joyce8/EMBER2024-capa huggingface dataset:
Function at 0x436090
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4af458
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x4360c9
inc eax
mov dword [esi + 0x10], eax
jmp 0x4361dc
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x4360dd
mov eax, 0xffffffc7
jmp 0x4361de
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x4360ee
cmp dword [esi + 8], eax
jne 0x4360dd
cmp dword [esi + 8], eax
jne 0x436107
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x436107
mov eax, 0xffffffc7
jmp 0x4361de
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x43611b
push eax
mov ecx, ebx
call fcn.004358c0
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.0040b0f0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x43614c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.0040b110
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00435030
test eax, eax
mov dword [esp + 0x38], eax
je 0x43617f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x60e138
call fcn.0040b2f0
mov eax, dword [esp + 0x38]
jmp 0x4361de
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00435ef0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x4361c3
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00435f10
mov esi, eax
test esi, esi
jne 0x4361f3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.00435ef0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x436195
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x60e138
call fcn.0040b2f0
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x60e138
call fcn.0040b2f0
mov eax, esi
jmp 0x4361de

Function at 0x43ab80
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x43abe0
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x43abe0
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x43abe0
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x43abe0
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x43ac20
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x445c90
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4afd48
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.004a8e64
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.004455f0
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.004a8d92
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.004a5687
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.004a5687
push 1
push 0
push 0
mov ecx, esi
call fcn.004a562f
push 1
push 0
push 1
mov ecx, esi
call fcn.004a562f
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004a8ed6
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x445e10
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4afd68
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.004a8e64
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.004455f0
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.004a8d92
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x445ed4
cmp dword [esp + 0x40], 1
jne 0x445ed2
cmp ecx, eax
jge 0x445ed4
mov eax, ecx
cmp eax, 0xc8
jge 0x445ee0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00445c90
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004a8ed6
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x4466e0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4afe13
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.004a3abe
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], method.CBrush.virtual_0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.004a910c
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004aa628
test eax, eax
je 0x4467fc
mov ecx, dword [esp + 0x3c]
call fcn.004a9139
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x4467c0
push edi
mov ecx, esi
call fcn.004a679d
mov ecx, esi
call fcn.004469a0
cmp dword [esp + 0x38], 1
jne 0x4467f5
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.004a68d8
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x4489f0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x448a23
push esi
call fcn.00456dc0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x448a1c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x448aa9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x448a92
mov eax, dword [esi + 8]
test eax, eax
je 0x448a47
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x448a8e
cmp eax, 2
je 0x448a92
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x448a3a
cmp eax, 3
je 0x448a6d
cmp eax, 1
jne 0x448a3a
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x448a3a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x448a3a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00448ad0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x448ab8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00448ad0
add esp, 4
pop esi
ret

Function at 0x449350
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x449371
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x449371
mov eax, dword [eax + 0x44]
test eax, eax
je 0x449371
mov edx, dword [esp + 8]
push edx
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x46f8b0
Capabilities:
Get common file path

Disassembly:
sub esp, 0x408
push ebx
push ebp
push esi
push edi
mov ecx, 0xff
xor eax, eax
lea edi, [esp + 0x19]
mov byte [esp + 0x18], 0
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [esp + 0x18]
xor esi, esi
push eax
push 0x400
mov dword [esp + 0x1c], esi
call dword [sym.imp.KERNEL32.dll_GetTempPathA]
mov ecx, dword [esp + 0x420]
lea edi, [esp + 0x18]
push ecx
or ecx, 0xffffffff
xor eax, eax
push 0x67056c
repne scasb al, byte es:[edi]
not ecx
dec ecx
lea edx, [esp + ecx + 0x20]
push edx
call fcn.004908e1
mov ebp, dword [esp + 0x428]
mov al, byte [esp + 0x1f]
lea edi, [esp + 0x24]
or ecx, 0xffffffff
mov byte [ebp], al
xor eax, eax
add esp, 0xc
mov dword [ebp + 4], esi
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [ebp + 8], esi
mov ebx, ecx
mov dword [ebp + 0xc], esi
cmp ebx, 0xfffffffd
jbe 0x46f93e
call fcn.0049eb27
mov ecx, dword [ebp + 4]
cmp ecx, esi
je 0x46f970
mov al, byte [ecx - 1]
test al, al
je 0x46f970
cmp al, 0xff
je 0x46f970
cmp ebx, esi
jne 0x46f9a1
dec al
push esi
mov byte [ecx - 1], al
mov ecx, ebp
call fcn.0046f480
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x408
ret 8
cmp ebx, esi
jne 0x46f98c
push 1
mov ecx, ebp
call fcn.0046f480
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x408
ret 8
mov eax, dword [ebp + 0xc]
cmp eax, 0x1f
ja 0x46f998
cmp eax, ebx
jae 0x46f9a9
push 1
mov ecx, ebp
call fcn.0046f480
push ebx
mov ecx, ebp
call fcn.004705d0
mov edi, dword [ebp + 4]
mov ecx, ebx
mov edx, ecx
lea esi, [esp + 0x18]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov eax, dword [ebp + 4]
mov dword [ebp + 8], ebx
pop edi
pop esi
mov byte [eax + ebx], 0
mov eax, ebp
pop ebp
pop ebx
add esp, 0x408
ret 8
Function at 0x46fd70
Capabilities:
Delete file

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4b01c8
push eax
mov dword fs:[0], esp
sub esp, 0x10
xor al, al
push ebx
push ebp
push esi
mov esi, ecx
mov cl, byte [esi + 0xc]
test cl, cl
je 0x46fe94
mov ecx, dword [esi + 4]
xor ebp, ebp
sub ecx, ebp
je 0x46fea6
dec ecx
je 0x46fdec
dec ecx
jne 0x46fe94
mov eax, dword [esi + 8]
cmp eax, ebp
je 0x46febb
push eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
cmp eax, 1
jne 0x46febb
mov dword [esi + 8], ebp
mov eax, dword [esi + 0x18]
cmp eax, ebp
je 0x46fde5
mov eax, dword [0x611acc]
lea ecx, [esi + 0x10]
push eax
push ebp
call fcn.004702b0
mov bl, 1
jmp 0x46fe87
mov edx, dword [0x611acc]
mov cl, byte [esi + 0x10]
push edi
lea edi, [esi + 0x10]
push edx
mov byte [esp + 0x14], cl
push ebp
push edi
lea ecx, [esp + 0x1c]
mov dword [esp + 0x20], ebp
mov dword [esp + 0x24], ebp
mov dword [esp + 0x28], ebp
call fcn.004700b0
mov eax, dword [esi + 8]
mov dword [esp + 0x28], ebp
cmp eax, ebp
je 0x46fe75
push eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
cmp eax, 1
jne 0x46fe75
mov dword [esi + 8], ebp
mov eax, dword [esi + 0x18]
cmp eax, ebp
je 0x46fe44
mov eax, dword [0x611acc]
mov ecx, edi
push eax
push ebp
call fcn.004702b0
mov eax, dword [esp + 0x14]
mov bl, 1
cmp eax, ebp
jne 0x46fe53
mov eax, 0x611ac8
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
mov ecx, dword [esp + 0x14]
pop edi
cmp ecx, ebp
je 0x46fe83
mov al, byte [ecx - 1]
test al, al
je 0x46fe79
cmp al, 0xff
je 0x46fe79
dec al
mov byte [ecx - 1], al
jmp 0x46fe83
xor bl, bl
jmp 0x46fe5a
dec ecx
push ecx
call fcn.004a227a
add esp, 4
test bl, bl
je 0x46fe92
mov dword [esi + 4], 0xffffffff
mov byte [esi + 0xc], 0
mov al, bl
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
add esp, 0x1c
ret
mov eax, dword [esi]
cmp eax, ebp
je 0x46febb
push eax
call fcn.00470e10
add esp, 4
mov dword [esi], ebp
mov bl, 1
jmp 0x46fe87
mov ecx, dword [esp + 0x1c]
pop esi
pop ebp
xor al, al
pop ebx
mov dword fs:[0], ecx
add esp, 0x1c
ret
Function at 0x470760
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ecx
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_FindResourceA]
push ebp
push esi
push edi
xor edi, edi
push 0x67058c
push str.E2EE_IDR_DLL
push edi
call ebx
mov esi, eax
test esi, esi
jne 0x4707af
call fcn.004ab90d
mov edi, dword [eax + 0xc]
test edi, edi
jne 0x470794
pop edi
pop esi
pop ebp
xor al, al
pop ebx
pop ecx
ret
push 0x67058c
push str.E2EE_IDR_DLL
push edi
call ebx
mov esi, eax
test esi, esi
jne 0x4707af
pop edi
pop esi
pop ebp
xor al, al
pop ebx
pop ecx
ret
push esi
push edi
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ebx, eax
test ebx, ebx
jne 0x4707c5
pop edi
pop esi
pop ebp
xor al, al
pop ebx
pop ecx
ret
push esi
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
jne 0x4707d9
pop edi
pop esi
pop ebp
xor al, al
pop ebx
pop ecx
ret
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebp, eax
test ebp, ebp
mov dword [esp + 0x10], ebp
jne 0x4707f2
pop edi
pop esi
pop ebp
xor al, al
pop ebx
pop ecx
ret
mov edi, dword [esp + 0x18]
push edi
push ebx
push ebp
call fcn.00470f10
add esp, 0xc
test al, al
jne 0x470891
mov eax, dword [edi + 8]
cmp eax, ebx
jb 0x470899
mov esi, dword [0x611ad4]
jae 0x470821
call fcn.0049ed53
mov ecx, edi
call fcn.00470aa0
mov eax, dword [edi + 8]
mov ecx, eax
sub ecx, ebx
cmp ecx, esi
jae 0x470835
mov esi, ecx
test esi, esi
jbe 0x470873
mov ecx, dword [edi + 4]
sub eax, esi
sub eax, ebx
push eax
lea eax, [ecx + esi]
add eax, ebx
add ecx, ebx
push eax
push ecx
call fcn.0048eeb0
mov ebp, dword [edi + 8]
add esp, 0xc
sub ebp, esi
mov ecx, edi
push 0
push ebp
call fcn.00470980
test al, al
je 0x47086f
mov ecx, dword [edi + 4]
mov dword [edi + 8], ebp
mov byte [ecx + ebp], 0
mov ebp, dword [esp + 0x10]
mov edi, dword [edi + 4]
test edi, edi
jne 0x47087f
mov edi, 0x611ad0
mov ecx, ebx
mov esi, ebp
mov eax, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
pop ebp
mov al, 1
pop ebx
pop ecx
ret
mov edx, ebx
push 0
sub edx, eax
mov ecx, edi
push edx
call fcn.004708b0
jmp 0x470873
Function at 0x479290
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x68e218]
xor edx, edx
cmp eax, edx
jne 0x4792b6
xor eax, eax
mov byte [eax + 0x68e118], al
inc eax
cmp eax, 0x100
jl 0x47929e
mov dword [0x68e218], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x68e118
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x479347
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x47931a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x4792e8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x479350
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x4793a3
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x47938a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x47fd40
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4b03de
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.00480660
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x6152bc
call fcn.004a2251
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x47fdd3
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.004a2251
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x47fdcc
push 0
mov ecx, eax
call fcn.00476ec0
mov dword [esi + 0xc], eax
jmp 0x47fdd5
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x47fdd5
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x49089b
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x4908bb
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.0049006a
pop ecx
or eax, 0xffffffff
ret
test al, 1
je 0x4908de
test byte [esp + 8], 2
je 0x4908de
call fcn.004900dd
mov dword [eax], 0xd
call fcn.004900e6
mov dword [eax], 5
jmp 0x4908b7
xor eax, eax
ret

Function at 0x4a489a
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4a48d2
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.004a296b
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004a2943
jmp 0x4a48de
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4a5f8b
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x4a5fcd
call fcn.004ab90d
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4a5fcd
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4a5fc4
xor eax, eax
jmp 0x4a5fd5
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004a5fdb
pop edi
pop esi
pop ebx
ret 4

Function at 0x4abe3d
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4abe6b
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4abe89
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004abda3
jmp 0x4abe89
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4abe89
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004abda3
test edi, edi
mov eax, edi
jne 0x4abe73
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x416c80
Capabilities:
Encode data using xor
Encrypt data using aes via x86 extensions

Disassembly:
push ebp
push ebx
test eax, eax
je 0x4171a0
test edx, edx
je 0x4171a0
call fcn.00416c97
mov eax, 0xffffffff
pop ebx
pop ebp
ret

Function at 0x4171e0
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
mov eax, dword [esp + 4]
mov ecx, dword [esp + 8]
mov edx, dword [esp + 0xc]
call fcn.00416c80
mov edx, dword [esp + 0xc]
shl ecx, 4
test eax, eax
jne 0x417251
lea eax, [edx + ecx + 0x10]
movups xmm0, xmmword [edx]
movups xmm1, xmmword [eax]
movups xmmword [eax], xmm0
movups xmmword [edx], xmm1
lea edx, [edx + 0x10]
lea eax, [eax - 0x10]
movups xmm0, xmmword [edx]
movups xmm1, xmmword [eax]
aesimc xmm0, xmm0
aesimc xmm1, xmm1
lea edx, [edx + 0x10]
lea eax, [eax - 0x10]
movups xmmword [eax + 0x10], xmm0
movups xmmword [edx - 0x10], xmm1
cmp eax, edx
ja 0x417216
movups xmm0, xmmword [edx]
aesimc xmm0, xmm0
movups xmmword [edx], xmm0
pxor xmm0, xmm0
pxor xmm1, xmm1
xor eax, eax
ret

Function at 0x41b76f
Capabilities:
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x66ca70
mov eax, dword fs:[0]
push eax
push ebx
push esi
push edi
mov eax, dword [0x70b034]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov eax, dword [ebp + 8]
lea edi, [ebx + 4]
lea esi, [ebp + 0xc]
mov dword [ebx], eax
movsd dword es:[edi], dword [esi]
lea ecx, [ebx + 0x18]
push 0x6c98d0
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
and dword [ebx + 0x10], 0
and dword [ebx + 0x14], 0
call fcn.004292cc
push 0x6d3e1f
lea ecx, [ebx + 0x30]
call fcn.004292cc
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10

Function at 0x41c7a3
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
mov edi, edx
mov ebx, ecx
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x41c7fe
push esi
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
je 0x41c7ef
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov edx, dword [ebp + 8]
lea ecx, [esi + eax]
and edx, 0xf
jbe 0x41c7eb
cmp esi, ecx
jae 0x41c7ef
movzx eax, word [esi]
lea esi, [esi + eax*2]
add esi, 2
sub edx, 1
jne 0x41c7d9
cmp esi, ecx
jb 0x41c7f3
xor eax, eax
jmp 0x41c7fd
xor eax, eax
cmp word [esi], ax
cmove esi, eax
mov eax, esi
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x424723
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x70b034]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov edx, dword [ebp + 8]
xor ebx, ebx
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x10]
mov eax, dword [edi]
add eax, eax
mov dword [edi], ebx
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0xc]
push eax
push esi
lea eax, [ebp - 8]
push eax
push ebx
push edx
push dword [ecx]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x42479a
cmp dword [ebp - 8], 1
je 0x424772
cmp dword [ebp - 8], 2
je 0x424772
push 0xd
pop eax
jmp 0x42479a
mov ecx, dword [ebp - 0xc]
test esi, esi
je 0x424794
test ecx, ecx
je 0x42478f
test cl, 1
jne 0x42476d
mov eax, ecx
shr eax, 1
cmp word [esi + eax*2 - 2], bx
je 0x424794
jmp 0x42476d
xor eax, eax
mov word [esi], ax
shr ecx, 1
xor eax, eax
mov dword [edi], ecx
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00625788
mov esp, ebp
pop ebp
ret 0xc