joyce8/EMBER2024-capa huggingface dataset:
Function at 0x435490
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x49f2a0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x4c
push ebx
push esi
push edi
mov esi, ecx
call fcn.00432fd0
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x4354e9
mov eax, dword [esp + 0x68]
xor ecx, ecx
mov ebx, eax
xor edx, edx
xor esi, esi
xor edi, edi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x4c]
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
push ebp
mov ecx, ebx
call fcn.00430320
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.00430310
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.00434b40
mov ebp, dword [eax]
lea edx, [esp + 0x38]
push edx
mov ecx, dword [eax + 4]
mov eax, dword [esi + 0x1c]
push eax
mov dword [esp + 0x24], ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x4c]
call fcn.004986b1
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], 0
call fcn.0044b660
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.004329d0
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [sym.imp.GDI32.dll_DPtoLP]
mov ecx, ebx
call fcn.00430290
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x4355b4
push edi
mov ecx, esi
call fcn.00432ae0
push eax
push ebp
mov ecx, esi
call fcn.00432ca0
cmp eax, dword [esp + 0x40]
jg 0x4355b0
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x43558e
mov eax, ebx
jmp 0x4355ba
cmp edi, ebx
jl 0x4355b8
mov eax, ebx
jmp 0x4355ba
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x4355cb
mov dword [esp + 0x30], eax
jmp 0x4355d6
cmp edi, ebx
jl 0x4355d1
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.00430250
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x43561d
push edi
mov ecx, esi
call fcn.00432a00
push eax
push ebx
mov ecx, esi
call fcn.00432dd0
cmp eax, dword [esp + 0x44]
jg 0x435615
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x4355ef
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x435627
cmp edi, ebp
jl 0x435621
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x435627
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x435630
mov ecx, eax
jmp 0x435639
cmp edi, ebp
jl 0x435636
mov edi, ebp
lea ecx, [edi - 1]
mov esi, dword [esp + 0x6c]
mov edi, dword [esp + 0x28]
mov edx, esi
mov dword [edx], edi
mov dword [edx + 4], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x14]
call fcn.004329f0
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.00498723
mov ecx, dword [esp + 0x5c]
pop ebp
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
Function at 0x438790
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x49f4c8
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, ecx
call fcn.00432fd0
test eax, eax
je 0x438898
lea ecx, [esp + 0xc]
call fcn.00409910
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x38]
mov edx, dword [esp + 0x34]
push eax
mov eax, dword [esp + 0x34]
push ecx
push edx
lea ecx, [esp + 0x18]
push eax
push ecx
mov ecx, esi
mov dword [esp + 0x3c], 0
call fcn.00432fd0
mov ecx, eax
call fcn.00430690
test eax, eax
je 0x43887f
mov eax, dword [esp + 0x1c]
test eax, eax
mov ebp, eax
je 0x43887f
push eax
push 0x42
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebx, eax
test ebx, ebx
je 0x43887f
mov esi, dword [esp + 0x1c]
mov edx, dword [esp + 0x14]
neg esi
push edi
push ebx
sbb esi, esi
and esi, edx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
mov ecx, ebp
mov edi, eax
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x10]
call fcn.00409b10
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push 0
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
pop edi
jne 0x438861
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalFree]
jmp 0x43887f
call dword [sym.imp.USER32.dll_EmptyClipboard]
mov eax, dword [0x4dccb8]
push ebx
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_SetClipboardData]
call dword [sym.imp.USER32.dll_CloseClipboard]
lea ecx, [esp + 0xc]
mov dword [esp + 0x28], 0xffffffff
mov dword [esp + 0xc], 0x4a79d0
call fcn.00409b10
mov ecx, dword [esp + 0x20]
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0x10
Function at 0x4388f0
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov edi, ecx
call fcn.00432fd0
test eax, eax
je 0x4389df
mov ecx, edi
call fcn.00432fd0
mov ecx, eax
call fcn.00430540
test eax, eax
jne 0x4389df
push eax
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x4389df
mov eax, dword [0x4dccb8]
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
jne 0x438952
call dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
lea ecx, [esp + 0x10]
mov ebp, dword [esp + 0x24]
push 1
push ecx
mov ecx, dword [edi + 0x44]
lea edx, [esp + 0x1c]
shr ecx, 4
lea eax, [esp + 0x20]
push edx
mov edx, dword [esp + 0x2c]
and ecx, 1
push eax
push ecx
push ebp
push edx
push esi
call dword [sym.imp.KERNEL32.dll_GlobalSize]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
push eax
mov ecx, edi
call fcn.00432fd0
mov ecx, eax
call fcn.00430770
push esi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
call dword [sym.imp.USER32.dll_CloseClipboard]
mov ecx, dword [esp + 0x28]
mov eax, 1
cmp ecx, eax
jne 0x4389df
cmp ebx, eax
jne 0x4389df
cmp dword [esp + 0x10], eax
jne 0x4389c5
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 0xcc]
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov edx, dword [edi]
push eax
mov eax, dword [esp + 0x24]
push ecx
push ebp
push eax
mov ecx, edi
call dword [edx + 0xc0]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
Function at 0x43b6b0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x49f758
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 0x43b6e9
inc eax
mov dword [esi + 0x10], eax
jmp 0x43b7fc
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x43b6fd
mov eax, 0xffffffc7
jmp 0x43b7fe
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x43b70e
cmp dword [esi + 8], eax
jne 0x43b6fd
cmp dword [esi + 8], eax
jne 0x43b727
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x43b727
mov eax, 0xffffffc7
jmp 0x43b7fe
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x43b73b
push eax
mov ecx, ebx
call fcn.0043aee0
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.00409910
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x43b76c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00409930
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.0043a650
test eax, eax
mov dword [esp + 0x38], eax
je 0x43b79f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4a7a00
call fcn.00409b10
mov eax, dword [esp + 0x38]
jmp 0x43b7fe
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.0043b510
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x43b7e3
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.0043b530
mov esi, eax
test esi, esi
jne 0x43b813
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.0043b510
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x43b7b5
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4a7a00
call fcn.00409b10
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], 0x4a7a00
call fcn.00409b10
mov eax, esi
jmp 0x43b7fe

Function at 0x440220
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x440280
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x440280
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x440280
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x440280
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 0x4402c0
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 0x44bd00
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4a0048
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.004986b1
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.0044b660
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.004985df
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.00494ea3
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.00494ea3
push 1
push 0
push 0
mov ecx, esi
call fcn.00494e4b
push 1
push 0
push 1
mov ecx, esi
call fcn.00494e4b
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00498723
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x44be80
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4a0068
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.004986b1
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.0044b660
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.004985df
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 0x44bf44
cmp dword [esp + 0x40], 1
jne 0x44bf42
cmp ecx, eax
jge 0x44bf44
mov eax, ecx
cmp eax, 0xc8
jge 0x44bf50
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.0044bd00
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.00498723
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x44c750
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4a0113
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.004932c3
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.00498959
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00499e75
test eax, eax
je 0x44c86c
mov ecx, dword [esp + 0x3c]
call fcn.00498986
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 0x44c830
push edi
mov ecx, esi
call fcn.00495fee
mov ecx, esi
call fcn.0044ca10
cmp dword [esp + 0x38], 1
jne 0x44c865
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.00496129
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 0x44ea50
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x44ea83
push esi
call fcn.0045ce00
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x44ea7c
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 0x44eb09
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x44eaf2
mov eax, dword [esi + 8]
test eax, eax
je 0x44eaa7
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 0x44eaee
cmp eax, 2
je 0x44eaf2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x44ea9a
cmp eax, 3
je 0x44eacd
cmp eax, 1
jne 0x44ea9a
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 0x44ea9a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x44ea9a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0044eb30
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x44eb18
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0044eb30
add esp, 4
pop esi
ret

Function at 0x44f3a0
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x44f3c1
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x44f3c1
mov eax, dword [eax + 0x44]
test eax, eax
je 0x44f3c1
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 0x46caf0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4e9360]
xor edx, edx
cmp eax, edx
jne 0x46cb16
xor eax, eax
mov byte [eax + 0x4e9260], al
inc eax
cmp eax, 0x100
jl 0x46cafe
mov dword [0x4e9360], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4e9260
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x46cba7
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 0x46cb7a
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 0x46cb48
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret
Function at 0x46cc20
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 0x46cc73
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 0x46cc5a
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 0x473620
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4a061e
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.00473f40
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x4ab5cc
call fcn.00491a29
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x4736b3
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.00491a29
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x4736ac
push 0
mov ecx, eax
call fcn.0046a720
mov dword [esi + 0xc], eax
jmp 0x4736b5
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x4736b5
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 0x4940b9
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4940f1
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.00492143
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0049211b
jmp 0x4940fd
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4957ab
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 0x4957ed
call fcn.0049b265
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4957ed
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4957e4
xor eax, eax
jmp 0x4957f5
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004957fb
pop edi
pop esi
pop ebx
ret 4
Function at 0x49b795
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 0x49b7c3
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x49b7e1
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0049b6fb
jmp 0x49b7e1
mov eax, dword [esi + 0x14]
test eax, eax
je 0x49b7e1
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0049b6fb
test edi, edi
mov eax, edi
jne 0x49b7cb
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x401f10
Capabilities:
Get disk information
Inspect load icon resource
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x148
push ebx
push esi
push edi
push 0x65
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
lea ecx, [esp + 0xc]
call fcn.00401000
lea ecx, [esp + 0x50]
push 0x104
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea edx, [esp + 0x50]
lea ecx, [esp + 0xc]
push edx
call fcn.004012b0
test eax, eax
je 0x402021
lea eax, [esp + 0x50]
push 0x404030
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x402084
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x10]
call fcn.00401290
mov edi, dword [sym.imp.MSVCRT.dll_fseek]
sub eax, 8
push 0
push eax
push esi
call edi
mov ebx, dword [sym.imp.MSVCRT.dll_fread]
push esi
push 1
lea edx, [esp + 0x24]
push 8
push edx
call ebx
mov eax, dword [esp + 0x2c]
push 0
push eax
push esi
call edi
push esi
push 1
lea ecx, [esp + 0x48]
push 0x38
push ecx
call ebx
push esi
call dword [sym.imp.MSVCRT.dll_fclose]
mov eax, dword [esp + 0x88]
mov edx, dword [esp + 0x50]
add esp, 0x3c
test eax, eax
mov eax, dword [esp + 0x10]
push edx
push eax
jne 0x401ffe
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401800
jmp 0x402084
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401a90
jmp 0x402084
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString_1
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov edi, eax
mov esi, 1
xor ebx, ebx
test edi, esi
je 0x40206a
mov dl, bl
lea ecx, [esp + 0x10]
add dl, 0x41
push edx
call sub.MFC42.DLL_CString::operator_1
push 0x40412c
lea ecx, [esp + 0x14]
call fcn.004020e2
lea ecx, [esp + 0xc]
mov eax, dword [esp + 0x10]
push eax
push 0
call fcn.00401cf0
add esi, esi
inc ebx
cmp ebx, 0x1a
jl 0x402039
lea ecx, [esp + 0xc]
call fcn.00401040
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xc]
call fcn.00401030
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x148
ret 0x10

Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40de38
nop
mov ecx, 0x968291b
nop
nop
nop
nop
nop
test eax, eax
nop
je 0x43304e
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x433024
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x4304d8
mov ecx, 0x3bae2d33
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x433084
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43306c
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219