joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44a2b5
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 0x44a3cd
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x44a3cd
mov eax, dword [esi + 0x3c]
push eax
call fcn.004607fe
mov esi, eax
test esi, esi
je 0x44a3cd
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x44a3cd
mov ecx, esi
call fcn.0044a220
cmp edi, eax
jge 0x44a3cd
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 0x44a353
mov dword [esp + 0x34], 1
jmp 0x44a3ae
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x44a3cd
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.00449810
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 0x44c9f0
Capabilities:
Read file on windows

Disassembly:
push ecx
push esi
mov esi, dword [esp + 0xc]
push edi
mov edi, dword [sym.imp.KERNEL32.dll_ReadFile]
lea eax, [esp + 0x10]
push 0
push eax
lea ecx, [esp + 0x10]
push 2
push ecx
push esi
call edi
test eax, eax
jne 0x44ca1b
pop edi
or eax, 0xffffffff
pop esi
pop ecx
ret 4
cmp dword [esp + 0x10], 2
je 0x44ca2b
pop edi
or eax, 0xffffffff
pop esi
pop ecx
ret 4
cmp word [esp + 8], 0
je 0x44ca3c
pop edi
or eax, 0xffffffff
pop esi
pop ecx
ret 4
lea edx, [esp + 0x10]
push 0
push edx
lea eax, [esp + 0x10]
push 2
push eax
push esi
call edi
test eax, eax
jne 0x44ca5a
pop edi
or eax, 0xffffffff
pop esi
pop ecx
ret 4
cmp dword [esp + 0x10], 2
je 0x44ca6a
pop edi
or eax, 0xffffffff
pop esi
pop ecx
ret 4
cmp word [esp + 8], 1
je 0x44ca7b
pop edi
or eax, 0xffffffff
pop esi
pop ecx
ret 4
lea ecx, [esp + 0x10]
push 0
push ecx
lea edx, [esp + 0x10]
push 2
push edx
push esi
call edi
test eax, eax
jne 0x44ca99
pop edi
or eax, 0xffffffff
pop esi
pop ecx
ret 4
cmp dword [esp + 0x10], 2
je 0x44caa9
pop edi
or eax, 0xffffffff
pop esi
pop ecx
ret 4
mov eax, dword [esp + 8]
pop edi
and eax, 0xffff
pop esi
pop ecx
ret 4
Function at 0x44cac0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
sub esp, 0xc
push ebx
mov ebx, dword [esp + 0x14]
push ebp
push esi
push edi
push 2
push 0
mov dword [esp + 0x20], ecx
push ebx
mov dword [esp + 0x1c], 0
call dword [sym.imp.KERNEL32.dll_LoadLibraryExA]
mov ebp, eax
test ebp, ebp
je 0x44cc70
mov eax, dword [esp + 0x24]
test eax, eax
je 0x44cc39
push 0xe
push eax
push ebp
call dword [sym.imp.KERNEL32.dll_FindResourceA]
test eax, eax
je 0x44cc69
push eax
push ebp
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x44cc69
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
test edi, edi
je 0x44cc69
xor eax, eax
mov ax, word [edi + 4]
shl eax, 5
add eax, 0x210
push eax
call fcn.0044f8b7
mov esi, eax
add esp, 4
test esi, esi
mov dword [esp + 0x10], esi
je 0x44cc69
xor ecx, ecx
lea edx, [esi + 0x108]
mov cx, word [edi + 4]
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcpyA]
push edx
mov dword [esi + 0x20c], ecx
call ebx
lea eax, [esi + 4]
push 0x4b44e4
push eax
call ebx
mov eax, dword [esi + 0x20c]
mov dword [esp + 0x24], 0
test eax, eax
jbe 0x44cc39
mov ecx, esi
add edi, 0x12
mov dword [esp + 0x20], edi
lea ebx, [ecx + 0x21c]
mov eax, dword [esp + 0x20]
xor edx, edx
push 3
mov dx, word [eax]
push edx
push ebp
call dword [sym.imp.KERNEL32.dll_FindResourceA]
mov esi, eax
test esi, esi
je 0x44cc4e
push esi
push ebp
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
je 0x44cc55
push esi
push ebp
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push eax
mov dword [ebx + 4], eax
call fcn.0044f8b7
add esp, 4
mov dword [ebx], eax
mov esi, dword [ebx + 4]
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, dword [ebx]
mov ecx, esi
mov esi, eax
mov edx, ecx
lea eax, [ebx - 0xc]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
push eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0x1c]
call fcn.0044c980
test eax, eax
je 0x44cc5c
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x24]
mov edi, dword [esp + 0x20]
inc eax
mov edx, dword [ecx + 0x20c]
add edi, 0xe
add ebx, 0x20
cmp eax, edx
mov dword [esp + 0x24], eax
mov dword [esp + 0x20], edi
jb 0x44cb9c
push ebp
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 8
mov edx, dword [esp + 0x10]
push edx
jmp 0x44cc61
mov eax, dword [esp + 0x10]
push eax
jmp 0x44cc61
mov ecx, dword [esp + 0x10]
push ecx
call fcn.0044f7ce
add esp, 4
push ebp
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0xc
ret 8
Function at 0x44cc80
Capabilities:
Write file on windows

Disassembly:
push ecx
push esi
mov esi, dword [esp + 0xc]
push edi
mov edi, dword [sym.imp.KERNEL32.dll_WriteFile]
lea eax, [esp + 0x10]
push 0
push eax
lea ecx, [esp + 0x10]
push 2
push ecx
push esi
mov dword [esp + 0x1c], 0
call edi
test eax, eax
jne 0x44ccb0
pop edi
pop esi
pop ecx
ret 8
cmp dword [esp + 0x10], 2
je 0x44ccbf
pop edi
xor eax, eax
pop esi
pop ecx
ret 8
lea edx, [esp + 0x10]
push 0
push edx
lea eax, [esp + 0x10]
push 2
push eax
push esi
mov dword [esp + 0x1c], 1
call edi
test eax, eax
jne 0x44cce2
pop edi
pop esi
pop ecx
ret 8
cmp dword [esp + 0x10], 2
je 0x44ccf1
pop edi
xor eax, eax
pop esi
pop ecx
ret 8
mov ecx, dword [esp + 0x14]
lea edx, [esp + 0x10]
push 0
push edx
lea eax, [esp + 0x10]
push 2
push eax
push esi
mov dword [esp + 0x1c], ecx
call edi
test eax, eax
jne 0x44cd14
pop edi
pop esi
pop ecx
ret 8
mov ecx, dword [esp + 0x10]
xor eax, eax
cmp ecx, 2
pop edi
sete al
pop esi
pop ecx
ret 8
Function at 0x44cd60
Capabilities:
Write file on windows

Disassembly:
sub esp, 0x18
push ebx
mov eax, dword [esp + 0x24]
push ebp
push esi
push edi
push 0
push 0x80
push 2
push 0
push 0
mov esi, ecx
push 0x40000000
push eax
mov dword [esp + 0x30], esi
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov ebx, eax
cmp ebx, 0xffffffff
mov dword [esp + 0x10], ebx
je 0x44ced7
mov edi, dword [esp + 0x2c]
mov ecx, dword [edi + 0x20c]
push ecx
push ebx
mov ecx, esi
call fcn.0044cc80
test eax, eax
jne 0x44cdc3
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret 8
mov eax, dword [edi + 0x20c]
xor ebp, ebp
test eax, eax
jbe 0x44ce72
lea esi, [edi + 0x224]
mov al, byte [esi - 0x10]
mov dl, byte [esi - 0x14]
mov byte [esp + 0x19], al
mov eax, dword [esi]
mov byte [esp + 0x18], dl
mov byte [esp + 0x1b], 0
mov cx, word [eax + 0xc]
mov word [esp + 0x1c], cx
mov dx, word [eax + 0xe]
mov word [esp + 0x1e], dx
mov ecx, dword [esp + 0x1e]
mov eax, dword [esp + 0x1c]
and ecx, 0xffff
and eax, 0xffff
imul ecx, eax
cmp ecx, 8
jl 0x44ce22
mov byte [esp + 0x1a], 0
jmp 0x44ce2a
mov dl, 1
shl dl, cl
mov byte [esp + 0x1a], dl
mov eax, dword [esi - 4]
mov ecx, dword [esp + 0x14]
push ebp
push edi
mov dword [esp + 0x28], eax
call fcn.0044cd30
lea ecx, [esp + 0x30]
push 0
push ecx
lea edx, [esp + 0x20]
push 0x10
push edx
push ebx
mov dword [esp + 0x38], eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x44ced7
cmp dword [esp + 0x30], 0x10
jne 0x44ced7
mov eax, dword [edi + 0x20c]
inc ebp
add esi, 0x20
cmp ebp, eax
jb 0x44cdd9
mov eax, dword [edi + 0x20c]
xor ebx, ebx
test eax, eax
jbe 0x44cecc
lea esi, [edi + 0x224]
mov eax, dword [esi]
push 0
mov ebp, dword [eax + 0x14]
mov dword [eax + 0x14], 0
mov ecx, dword [esi - 4]
mov edx, dword [esi - 8]
lea eax, [esp + 0x34]
push eax
mov eax, dword [esp + 0x18]
push ecx
push edx
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x44ced7
mov ecx, dword [esp + 0x30]
mov eax, dword [esi - 4]
cmp ecx, eax
jne 0x44ced7
mov edx, dword [esi]
inc ebx
add esi, 0x20
mov dword [edx + 0x14], ebp
mov eax, dword [edi + 0x20c]
cmp ebx, eax
jb 0x44ce84
mov eax, dword [esp + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret 8
Function at 0x44cef0
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push esi
push 0
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x44cf6f
call dword [sym.imp.USER32.dll_EmptyClipboard]
test eax, eax
je 0x44cf6f
mov esi, dword [esp + 8]
mov eax, dword [esi + 0x10]
test eax, eax
je 0x44cf6f
push ebx
push ebp
push edi
push eax
push 0x2002
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebx, eax
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
mov ecx, dword [esi + 0x10]
mov esi, dword [esi + 0xc]
mov ebp, eax
mov eax, ecx
mov edi, ebp
push ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov eax, dword [ebp + 8]
cdq
sub eax, edx
sar eax, 1
mov dword [ebp + 8], eax
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push ebx
push 8
call dword [sym.imp.USER32.dll_SetClipboardData]
call dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
pop ebp
pop ebx
mov eax, 1
pop esi
ret 4
xor eax, eax
pop esi
ret 4

Function at 0x44d0f0
Capabilities:
Write file on windows

Disassembly:
sub esp, 0x10
mov eax, dword [esp + 0x14]
push ebx
push ebp
push esi
xor ebp, ebp
push edi
push ebp
push 0x80
push 2
push ebp
push ebp
push 0x40000000
mov edi, ecx
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x44d1dd
mov esi, dword [esp + 0x28]
mov ecx, edi
push esi
mov word [esp + 0x14], 0x4d42
mov word [esp + 0x1a], bp
mov word [esp + 0x1c], bp
call fcn.0044d0b0
and eax, 0xffff
push esi
add eax, 0x36
mov ecx, edi
mov dword [esp + 0x1e], eax
call fcn.0044d0c0
imul eax, dword [esi + 8]
mov edx, dword [esp + 0x1a]
lea ecx, [esp + 0x24]
add eax, edx
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_WriteFile]
push ecx
lea edx, [esp + 0x18]
push 0xe
shr eax, 2
push edx
push ebx
mov dword [esp + 0x26], eax
call ebp
test eax, eax
je 0x44d1d6
cmp dword [esp + 0x24], 0xe
jne 0x44d1d6
mov eax, dword [esi + 8]
push esi
cdq
sub eax, edx
mov ecx, edi
sar eax, 1
mov dword [esi + 8], eax
call fcn.0044d0c0
mov edi, eax
mov ecx, dword [esp + 0x1a]
imul edi, dword [esi + 8]
lea eax, [esp + 0x24]
add edi, ecx
push 0
push eax
push edi
push esi
push ebx
call ebp
test eax, eax
je 0x44d1d6
cmp dword [esp + 0x24], edi
jne 0x44d1d6
mov ecx, dword [esi + 8]
push ebx
shl ecx, 1
mov dword [esi + 8], ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x10
ret 8
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x10
ret 8

Function at 0x4611a2
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4611da
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.0045f247
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0045f21f
jmp 0x4611e6
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4
Function at 0x462893
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 0x4628d5
call fcn.0046834c
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4628d5
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4628cc
xor eax, eax
jmp 0x4628dd
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004628e3
pop edi
pop esi
pop ebx
ret 4

Function at 0x46887c
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 0x4688aa
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4688c8
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004687e2
jmp 0x4688c8
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4688c8
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004687e2
test edi, edi
mov eax, edi
jne 0x4688b2
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x409a30
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46b11b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.0045f899
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x409ab2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045d540
mov eax, dword [eax]
push 0x483220
push eax
call fcn.0044f7c4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0045fb24
test bl, bl
je 0x409ab2
push 0x483220
lea ecx, [esp + 0xc]
call fcn.0045feb4
push 0x486d9c
lea ecx, [esp + 0xc]
call fcn.0045feb4
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x409aee
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0045fb24
jmp 0x409bb9
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x409b72
lea edx, [esp + 0x7c]
push 0x486d98
push edx
call fcn.0044f7c4
add esp, 8
test eax, eax
je 0x409b72
lea eax, [esp + 0x7c]
push 0x486d94
push eax
call fcn.0044f7c4
add esp, 8
test eax, eax
je 0x409b72
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x409b02
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.0045fb24
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x40a3b0
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x40a412
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x40a420
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x46b19b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x48eed0]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x40a558
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40a486
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045fb24
xor eax, eax
jmp 0x40a5cf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0045fc61
push esi
lea ecx, [esp + 0xc]
call fcn.0045fef0
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x40a5ad
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.0040a3b0
test eax, eax
jne 0x40a5ad
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push accept
mov ecx, edi
call fcn.0040a3b0
test eax, eax
jne 0x40a5ad
lea eax, [esp + 0x14]
push 0x486db0
push eax
call fcn.00450800
mov esi, eax
add esp, 8
test esi, esi
jne 0x40a58c
lea ecx, [esp + 0x14]
push 0x486dac
push ecx
call fcn.00450780
mov esi, eax
add esp, 8
test esi, esi
jne 0x40a58c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40a58f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0045fc11
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40a49e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045fb24
xor eax, eax
jmp 0x40a5cf
mov byte [esi], 0
push 0x486da8
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.0045fb24
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x41ab70
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x41abde
cmp si, 0x69
ja 0x41abde
add esi, 0xffd0
cmp si, 0x11
je 0x41abae
push 0x11
call edi
test ax, ax
jge 0x41abae
or esi, 0x2000
cmp si, 0x10
je 0x41abc3
push 0x10
call edi
test ax, ax
jge 0x41abc3
or esi, 0x4000
cmp si, 0x12
je 0x41abd8
push 0x12
call edi
test ax, ax
jge 0x41abd8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41abeb
mov esi, 0xbd
jmp 0x41ab9f
cmp si, 0x6e
jne 0x41abf8
mov esi, 0xbe
jmp 0x41ab9f
cmp si, 0x6f
jne 0x41ab99
mov esi, 0xbf
jmp 0x41ab9f

Function at 0x41c290
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x49f638]
xor edx, edx
cmp eax, edx
jne 0x41c2b6
xor eax, eax
mov byte [eax + 0x49f538], al
inc eax
cmp eax, 0x100
jl 0x41c29e
mov dword [0x49f638], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x49f538
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41c347
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 0x41c31a
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 0x41c2e8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41c3c0
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 0x41c413
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 0x41c3fa
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 0x422e50
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x422fe8
cmp ebp, ebx
jle 0x422fe8
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x422eae
dec eax
or eax, 0xfffffff8
inc eax
je 0x422eb5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x422ec4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x422ecb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0045f865
add esp, 4
cmp eax, ebx
je 0x422eec
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.0045f865
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x422fde
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x422fc5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x422fb1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x422fa6
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x422fb4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x422fb4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x422f50
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x422f41
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret