joyce8/EMBER2024-capa huggingface dataset:
Function at 0x481f60
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x738223
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.0072b5c4
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.00730c5d
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00732179
test eax, eax
je 0x48207c
mov ecx, dword [esp + 0x3c]
call fcn.00730c8a
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA_1]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x482040
push edi
mov ecx, esi
call fcn.0072e2f2
mov ecx, esi
call fcn.00482220
cmp dword [esp + 0x38], 1
jne 0x482075
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.0072e42d
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 0x484260
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x484293
push esi
call fcn.00492450
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x48428c
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 0x484319
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x484302
mov eax, dword [esi + 8]
test eax, eax
je 0x4842b7
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 0x4842fe
cmp eax, 2
je 0x484302
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4842aa
cmp eax, 3
je 0x4842dd
cmp eax, 1
jne 0x4842aa
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 0x4842aa
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4842aa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00484340
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x484328
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00484340
add esp, 4
pop esi
ret

Function at 0x484bc0
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x484be1
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x484be1
mov eax, dword [eax + 0x44]
test eax, eax
je 0x484be1
mov edx, dword [esp + 8]
push edx
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess_1]

Function at 0x49f6b0
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x49f753
test eax, eax
jbe 0x49f753
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x49f753
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA_1]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x49f6fe
xor esi, esi
jmp 0x49f704
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x49f72f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.00441ec0
add esi, eax
push esi
mov ebx, esi
call fcn.00441ec0
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x49f710
pop ebp
test edi, edi
pop edi
jne 0x49f753
test ebx, ebx
je 0x49f753
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.0071a200
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x49f875
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x49f98d
push eax
call dword [sym.imp.USER32.dll_IsWindow_1]
test eax, eax
je 0x49f98d
mov eax, dword [esi + 0x3c]
push eax
call fcn.0072ba16
mov esi, eax
test esi, esi
je 0x49f98d
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA_1]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x49f98d
mov ecx, esi
call fcn.0049f800
cmp edi, eax
jge 0x49f98d
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x49f913
mov dword [esp + 0x34], 1
jmp 0x49f96e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x49f98d
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.0049ee00
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc
Function at 0x4a9690
Capabilities:
Enumerate gui resources

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
cmp dword [0x1320614], 0
jne 0x4a9710
cmp dword [0x13205fc], 0
jle 0x4a96e7
mov dword [ebp - 4], esp
push 2
push dword [0x13205fc]
call dword [sym.imp.user32.dll_GetAncestor]
nop
nop
nop
nop
cmp dword [ebp - 4], esp
je 0x4a96dd
push 6
call fcn.006ec749
add esp, 4
mov dword [0x1320614], eax
jmp 0x4a9710
mov dword [ebp - 4], esp
push 0x1320614
push 0x4a987b
call dword [sym.imp.user32.dll_EnumWindows]
nop
nop
nop
nop
cmp dword [ebp - 4], esp
je 0x4a9710
push 6
call fcn.006ec749
add esp, 4
mov eax, dword [0x1320614]
jmp 0x4a971a
mov esp, ebp
pop ebp
ret
Function at 0x4d2ef0
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
cmp dword [0x13206cc], 0
je 0x4d3069
cmp dword [0x13206d4], 0
je 0x4d2fba
push 0
mov ebx, 0x308
call sub.kernel32.dll_GetTickCount
add esp, 4
mov dword [0x13206f8], eax
fild dword [0x13206f8]
fstp qword [ebp - 8]
fld qword [ebp - 8]
fild dword [0x13206d8]
fstp qword [ebp - 0x10]
fsub qword [ebp - 0x10]
fstp qword [ebp - 0x18]
mov ebx, dword [0x13206c0]
call fcn.004a85b1
push ebx
push ecx
mov eax, dword [0x13206cc]
dec eax
jns 0x4d2f67
push 4
call fcn.006ec749
add esp, 4
pop ecx
pop ebx
cmp eax, ecx
jl 0x4d2f7a
push 1
call fcn.006ec749
add esp, 4
shl eax, 2
add ebx, eax
mov ebx, dword [ebx]
add ebx, 0x10
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
fild dword [ebx]
fstp qword [ebp - 0x24]
fld qword [ebp - 0x18]
fsub qword [ebp - 0x24]
fcomp qword [0x12e5414]
fnstsw ax
test ah, 0x41
jne 0x4d2fb5
mov eax, dword [0x13206f8]
mov dword [0x13206d8], eax
call fcn.004d306d
jmp 0x4d3069
cmp dword [0x13206e0], 0
jle 0x4d3069
push 0
mov ebx, 0x308
call sub.kernel32.dll_GetTickCount
add esp, 4
mov dword [0x13206f8], eax
fild dword [0x13206f8]
fstp qword [ebp - 8]
fld qword [ebp - 8]
fild dword [0x13206e0]
fstp qword [ebp - 0x10]
fsub qword [ebp - 0x10]
fstp qword [ebp - 0x18]
mov ebx, dword [0x13206c0]
call fcn.004a85b1
push ebx
push ecx
mov eax, dword [0x13206cc]
dec eax
jns 0x4d301b
push 4
call fcn.006ec749
add esp, 4
pop ecx
pop ebx
cmp eax, ecx
jl 0x4d302e
push 1
call fcn.006ec749
add esp, 4
shl eax, 2
add ebx, eax
mov ebx, dword [ebx]
add ebx, 0x14
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
fild dword [ebx]
fstp qword [ebp - 0x24]
fld qword [ebp - 0x18]
fsub qword [ebp - 0x24]
fcomp qword [0x12e541c]
fnstsw ax
test ah, 1
jne 0x4d3069
call fcn.004d293e
mov dword [0x13206cc], 0
mov esp, ebp
pop ebp
ret
Function at 0x5706f2
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov eax, dword [ebp + 8]
inc eax
push dword [eax]
pop word [ebp - 4]
cmp dword [ebp - 4], 0xc25e
je 0x570727
cmp dword [ebp - 4], 0xc35e
je 0x570727
jmp 0x57072a
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x57070c
cmp dword [ebp - 4], 0xc25e
jne 0x5707b6
push eax
mov dword [ebp - 0xc], esp
lea eax, [ebp - 4]
push eax
push 0x40
push 4
push dword [ebp - 8]
push 0xffffffff
call dword [sym.imp.kernel32.dll_VirtualProtectEx]
nop
nop
nop
nop
cmp dword [ebp - 0xc], esp
je 0x570773
push 6
call fcn.006ec749
add esp, 4
pop eax
push 0x9090c35e
pop dword [eax]
mov dword [ebp - 0xc], esp
mov eax, 0
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
push dword [ebp - 4]
push 4
push dword [ebp - 8]
push 0xffffffff
call dword [sym.imp.kernel32.dll_VirtualProtectEx]
nop
nop
nop
nop
cmp dword [ebp - 0xc], esp
je 0x5707b6
push 6
call fcn.006ec749
add esp, 4
mov esp, ebp
pop ebp
ret 4
Function at 0x6ede70
Capabilities:
Write file on windows

Disassembly:
sub esp, 8
mov eax, dword [esp + 0x10]
push edi
push 0
push 0x20
push 2
push 0
push 0
push 0x40000000
push eax
call dword [sym.imp.kernel32.dll_CreateFileA]
mov edi, eax
xor eax, eax
cmp edi, 0xffffffff
je 0x6edf02
mov eax, dword [esp + 0x10]
push ebx
mov ebx, 1
push ebp
cmp eax, ebx
push esi
mov dword [esp + 0x10], ebx
jle 0x6edef4
mov ebp, dword [sym.imp.kernel32.dll_WriteFile]
lea esi, [esp + 0x2c]
mov eax, dword [esi]
lea edx, [esp + 0x14]
push 0
push edx
lea ecx, [eax + 8]
mov eax, dword [eax + 4]
push eax
push ecx
push edi
call ebp
test eax, eax
je 0x6edeec
mov eax, dword [esp + 0x1c]
inc ebx
add esi, 0xc
cmp ebx, eax
jl 0x6edeb5
push edi
call dword [sym.imp.kernel32.dll_CloseHandle]
mov eax, dword [esp + 0x10]
pop esi
pop ebp
pop ebx
pop edi
add esp, 8
ret
mov dword [esp + 0x10], 0
push edi
call dword [sym.imp.kernel32.dll_CloseHandle]
mov eax, dword [esp + 0x10]
pop esi
pop ebp
pop ebx
pop edi
add esp, 8
ret

Function at 0x6ee670
Capabilities:
Check if file exists
Get common file path

Disassembly:
mov eax, dword [esp + 0x10]
sub esp, 0x208
test eax, eax
push ebx
push esi
push edi
jne 0x6ee69b
lea eax, [esp + 0xc]
push eax
push 0x104
call dword [sym.imp.kernel32.dll_GetTempPathA]
test eax, eax
jne 0x6ee6c3
mov byte [esp + 0xc], al
jmp 0x6ee6c3
mov edi, dword [esp + 0x21c]
or ecx, 0xffffffff
xor eax, eax
lea edx, [esp + 0xc]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea edi, [esp + 0xc]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
lea eax, [esp + ecx + 0xc]
mov cl, byte [esp + ecx + 0xb]
cmp cl, 0x5c
je 0x6ee6e1
mov byte [eax], 0x5c
mov esi, dword [sym.imp.user32.dll_wsprintfA]
mov edi, dword [sym.imp.kernel32.dll_GetTickCount]
mov ebx, dword [sym.imp.shlwapi.dll_PathFileExistsA]
call edi
lea ecx, [esp + 0xc]
push eax
push ecx
lea edx, [esp + 0x118]
push str._s_x.tmp
push edx
call esi
add esp, 0x10
lea eax, [esp + 0x110]
push eax
call ebx
test eax, eax
jne 0x6ee6f3
lea edi, [esp + 0x110]
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
push ecx
call fcn.006ed850
mov edx, eax
lea edi, [esp + 0x114]
or ecx, 0xffffffff
xor eax, eax
add esp, 4
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
pop ebx
add esp, 0x208
ret

Function at 0x6eefa0
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
mov eax, dword [esp + 8]
cmp edx, 1
jle 0x6eefbe
push esi
lea ecx, [esp + 0x18]
dec edx
mov esi, dword [ecx]
add ecx, 0xc
xor eax, esi
dec edx
jne 0x6eefb3
pop esi
ret
Function at 0x6ef000
Capabilities:
Get file size
Read file on windows

Disassembly:
mov eax, dword [esp + 8]
push edi
push 0
push 0x20
push 3
push 0
push 3
push closesocket
push eax
call dword [sym.imp.kernel32.dll_CreateFileA]
mov edi, eax
xor eax, eax
cmp edi, 0xffffffff
je 0x6ef069
push ebx
lea ecx, [esp + 0x10]
push esi
push ecx
push edi
call dword [sym.imp.kernel32.dll_GetFileSize]
mov ebx, eax
lea edx, [ebx + 8]
push edx
call fcn.006ed850
add esp, 4
mov esi, eax
lea eax, [esp + 0x14]
push 0
push eax
lea ecx, [esi + 8]
push ebx
push ecx
push edi
mov dword [esi], 1
mov dword [esi + 4], ebx
call dword [sym.imp.kernel32.dll_ReadFile]
push edi
call dword [sym.imp.kernel32.dll_CloseHandle]
mov eax, esi
pop esi
pop ebx
pop edi
ret
Function at 0x6ef9c0
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
push edi
xor edi, edi
push edi
call dword [sym.imp.user32.dll_OpenClipboard]
test eax, eax
je 0x6efa10
push esi
push 1
call dword [sym.imp.user32.dll_GetClipboardData]
mov esi, eax
test esi, esi
je 0x6efa05
push esi
call dword [sym.imp.kernel32.dll_GlobalLock]
mov edx, eax
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
call fcn.006f06e0
add esp, 8
mov edi, eax
push esi
call dword [sym.imp.kernel32.dll_GlobalUnlock]
call dword [sym.imp.user32.dll_CloseClipboard]
mov eax, edi
pop esi
pop edi
ret
mov eax, edi
pop edi
ret

Function at 0x6f0310
Capabilities:
Get common file path

Disassembly:
sub esp, 0x104
lea eax, [esp]
push esi
push eax
push 0x104
xor esi, esi
call dword [sym.imp.kernel32.dll_GetCurrentDirectoryA]
test eax, eax
je 0x6f0353
push edi
lea edi, [esp + 8]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
lea ecx, [esp + 0xc]
push ecx
call fcn.006f06e0
add esp, 8
pop edi
pop esi
add esp, 0x104
ret
mov eax, esi
pop esi
add esp, 0x104
ret

Function at 0x6fcef0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x738918
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.006fcad0
mov eax, dword [esp + 0x24]
lea ecx, [esp + 4]
push eax
mov dword [esp + 0x20], 0
call fcn.006fcb40
mov ecx, dword [esp + 0x30]
mov edx, dword [esp + 0x2c]
mov eax, dword [esp + 0x28]
push ecx
push edx
lea ecx, [esp + 0xc]
push eax
push ecx
mov ecx, esi
call fcn.006fce20
lea ecx, [esp + 4]
mov esi, eax
mov dword [esp + 0x1c], 0xffffffff
call fcn.006fcaf0
mov ecx, dword [esp + 0x14]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x1c
ret 0x10

Function at 0x6fcf08
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x738918
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.006fcad0
mov eax, dword [esp + 0x24]
lea ecx, [esp + 4]
push eax
mov dword [esp + 0x20], 0
call fcn.006fcb40
mov ecx, dword [esp + 0x30]
mov edx, dword [esp + 0x2c]
mov eax, dword [esp + 0x28]
push ecx
push edx
lea ecx, [esp + 0xc]
push eax
push ecx
mov ecx, esi
call fcn.006fce20
lea ecx, [esp + 4]
mov esi, eax
mov dword [esp + 0x1c], 0xffffffff
call fcn.006fcaf0
mov ecx, dword [esp + 0x14]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x1c
ret 0x10
Function at 0x6ff7e0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x6ff7eb
xor eax, eax
ret
mov eax, dword [esp + 4]
push ebx
push esi
mov esi, dword [esp + 0x14]
cmp esi, 8
not eax
jb 0x6ff8ee
push edi
mov edi, esi
shr edi, 3
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [edx*4 + 0x12c79d4]
sub esi, 8
xor eax, ebx
inc ecx
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x12c79d4]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x12c79d4]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x12c79d4]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x12c79d4]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x12c79d4]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x12c79d4]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x12c79d4]
xor eax, edx
inc ecx
dec edi
jne 0x6ff806
pop edi
test esi, esi
je 0x6ff910
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x12c79d4]
xor eax, edx
inc ecx
dec esi
jne 0x6ff8f2
pop esi
pop ebx
not eax
ret

Function at 0x7002a0
Capabilities:
Read file on windows

Disassembly:
push ebx
mov ebx, dword [esp + 0x14]
push ebp
mov ebp, dword [esp + 0x10]
mov cl, byte [ebx]
mov eax, ebp
imul eax, dword [esp + 0x14]
test cl, cl
je 0x7002e1
mov edx, dword [esp + 0xc]
lea ecx, [esp + 0xc]
push 0
push ecx
push eax
mov eax, dword [ebx + 4]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile_1]
test eax, eax
jne 0x7002d6
mov byte [ebx + 8], 1
mov eax, dword [esp + 0xc]
xor edx, edx
div ebp
pop ebp
pop ebx
ret
mov edx, dword [ebx + 0x18]
mov ecx, dword [ebx + 0x14]
push esi
push edi
lea esi, [edx + eax]
cmp esi, ecx
jbe 0x7002f4
sub ecx, edx
mov eax, ecx
mov esi, dword [ebx + 0x10]
mov edi, dword [esp + 0x14]
mov ecx, eax
add esi, edx
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
xor edx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [ebx + 0x18]
pop edi
add ecx, eax
pop esi
div ebp
mov dword [ebx + 0x18], ecx
pop ebp
pop ebx
ret
Function at 0x704bb0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x13766f0]
xor edx, edx
cmp eax, edx
jne 0x704bd6
xor eax, eax
mov byte [eax + 0x13765f0], al
inc eax
cmp eax, 0x100
jl 0x704bbe
mov dword [0x13766f0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x13765f0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x704c67
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 0x704c3a
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 0x704c08
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x704ce0
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 0x704d33
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 0x704d1a
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 0x70b6f0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x738bbe
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.0070c010
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x12c8024
call fcn.00729d2d
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x70b783
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.00729d2d
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x70b77c
push 0
mov ecx, eax
call fcn.007027f0
mov dword [esi + 0xc], eax
jmp 0x70b785
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x70b785
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 0x71bf24
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x71bf44
call dword [sym.imp.KERNEL32.dll_GetLastError_1]
push eax
call fcn.0071ae3a
pop ecx
or eax, 0xffffffff
ret
test al, 1
je 0x71bf67
test byte [esp + 8], 2
je 0x71bf67
call fcn.0071aead
mov dword [eax], 0xd
call fcn.0071aeb6
mov dword [eax], 5
jmp 0x71bf40
xor eax, eax
ret

Function at 0x72c3ba
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x72c3f2
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.0072a447
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0072a41f
jmp 0x72c3fe
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x72daaf
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 0x72daf1
call fcn.0073355f
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x72daf1
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x72dae8
xor eax, eax
jmp 0x72daf9
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0072daff
pop edi
pop esi
pop ebx
ret 4

Function at 0x733a8f
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_1]
cmp dword [esp + 0x10], 0
jne 0x733abd
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue_1]
test eax, eax
je 0x733adb
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.007339f5
jmp 0x733adb
mov eax, dword [esi + 0x14]
test eax, eax
je 0x733adb
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.007339f5
test edi, edi
mov eax, edi
jne 0x733ac5
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection_1]
pop esi
pop ebx
ret 8