joyce8/EMBER2024-capa huggingface dataset:
Function at 0x443e00
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x47cd73
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.0047048d
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.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.00475b26
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00477042
test eax, eax
je 0x443f1c
mov ecx, dword [esp + 0x3c]
call fcn.00475b53
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 0x443ee0
push edi
mov ecx, esi
call fcn.004731bc
mov ecx, esi
call fcn.00444080
cmp dword [esp + 0x38], 1
jne 0x443f15
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.004732f7
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 0x446950
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x446983
push esi
call fcn.00449a40
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x44697c
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 0x446a09
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4469f2
mov eax, dword [esi + 8]
test eax, eax
je 0x4469a7
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 0x4469ee
cmp eax, 2
je 0x4469f2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x44699a
cmp eax, 3
je 0x4469cd
cmp eax, 1
jne 0x44699a
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 0x44699a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x44699a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00446a30
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x446a18
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00446a30
add esp, 4
pop esi
ret
Function at 0x4589f0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov ebx, ecx
push ebp
push esi
mov eax, dword [ebx + 0x13c]
push edi
test eax, eax
jle 0x458a3c
mov eax, dword [ebx + 0x140]
test eax, eax
jle 0x458a3c
mov ebp, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
lea edi, [ebx + 0x150]
mov eax, dword [edi]
test eax, eax
je 0x458a26
push eax
call ebp
test ax, ax
jl 0x458a34
inc esi
add edi, 4
cmp esi, 6
jb 0x458a18
pop edi
pop esi
pop ebp
pop ebx
ret
push esi
mov ecx, ebx
call fcn.004586f0
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x45c6a0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x45c700
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x45c700
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x45c700
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x45c700
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 0x45c710
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 0x471283
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4712bb
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.0046f33a
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0046f312
jmp 0x4712c7
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x472979
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 0x4729bb
call fcn.004785b8
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4729bb
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4729b2
xor eax, eax
jmp 0x4729c3
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004729c9
pop edi
pop esi
pop ebx
ret 4

Function at 0x478ae8
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 0x478b16
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x478b34
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00478a4e
jmp 0x478b34
mov eax, dword [esi + 0x14]
test eax, eax
je 0x478b34
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00478a4e
test edi, edi
mov eax, edi
jne 0x478b1e
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x402418
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
push ebx
jmp 0x402440
pop ecx
jl 0x40243d
xor dword [eax], edx
push esi
mov esi, 4
add eax, esi
pop esi
push edi
mov edi, 4
sub ebx, edi
pop edi
push edi
mov edi, 4
cmp ebx, edi
pop edi
jge 0x40241e
pop esi
pop ebx
ret
push esi
mov ebx, edx
mov esi, eax
mov edx, ebx
mov eax, esi
call fcn.00402c7c
mov edx, dword [0x4049c2]
mov edx, dword [edx]
test edx, edx
je 0x40243d
mov eax, esi
push ecx
mov ecx, 4
cmp ebx, ecx
jmp 0x40241b

Function at 0x402698
Capabilities:
Create process on windows

Disassembly:
push ebx
push esi
push edi
add esp, 0xffffffc4
mov edi, ecx
mov esi, edx
mov ebx, eax
mov eax, esp
xor ecx, ecx
mov edx, 0x3c
call fcn.00402348
mov dword [esp], 0x3c
mov dword [esp + 4], 0x40
push eax
mov eax, 0x10
lea eax, [eax]
mov dword [esp + eax], edi
pop eax
push ecx
mov ecx, 0x18
lea ecx, [ecx]
mov dword [esp + ecx], esi
pop ecx
push esi
mov esi, 0x14
lea esi, [esi]
mov dword [esp + esi], ebx
pop esi
mov dword [esp + 0x1c], 5
push esp
call sub.shell32.dll_ShellExecuteExA
push ebx
mov ebx, 1
cmp eax, ebx
pop ebx
sbb eax, eax
inc eax
add esp, 0x3c
pop edi
pop esi
pop ebx
ret

Function at 0x402acc
Capabilities:
Check os version

Disassembly:
push ebx
add esp, 0xffffff64
xor ebx, ebx
mov eax, esp
xor ecx, ecx
mov edx, 0x9c
call fcn.00402348
mov dword [esp], 0x9c
push esp
call sub.kernel32.dll_GetVersionExA
test eax, eax
je 0x402afc
cmp dword [esp + 4], 5
seta bl
mov eax, ebx
add esp, 0x9c
pop ebx
ret

Function at 0x402d9c
Capabilities:
Create process on windows
Terminate process

Disassembly:
jmp 0x402ecf
push eax
jmp 0x402e2b
add esp, 0xffffffa4
xor ebx, ebx
lea eax, [esp + 8]
xor ecx, ecx
mov edx, 0x44
call fcn.00402348
lea eax, [esp + 0x4c]
xor ecx, ecx
jmp 0x402e10
push esi
mov esi, 0
mov dword [esp + 4], esi
pop esi
push ecx
push eax
mov eax, 0
mov dword [esp + 4], eax
pop eax
lea eax, [esp + 0x20]
push eax
push ebx
push ebx
mov ebx, 0
mov dword [esp + 4], ebx
pop ebx
call sub.kernel32.dll_CreateProcessA
test eax, eax
jmp 0x402e31
mov byte [esp + 3], 0x63
mov byte [esp + 4], 0
lea eax, [esp + 0x4c]
jmp 0x402da3
mov edx, 0x10
call fcn.00402348
mov dword [esp + 8], 0x44
mov byte [esp], 0x63
jmp 0x402ec0
lea eax, [esp + 0xc]
jmp 0x402e89
je 0x402e62
push esp
jmp 0x402e76
lea esi, [esi]
jmp 0x402e69
mov edi, 0x54
lea edi, [edi]
mov eax, dword [esp + edi]
pop edi
push eax
call sub.kernel32.dll_CloseHandle
push esi
mov esi, 0x50
lea esi, [esi]
mov eax, dword [esp + esi]
pop esi
push eax
call sub.kernel32.dll_CloseHandle
mov bl, 1
mov eax, ebx
add esp, 0x5c
pop ebx
ret
mov eax, dword [esp + esi]
pop esi
push eax
call sub.kernel32.dll_TerminateProcess
push edi
jmp 0x402e3b
push esi
mov esi, 0
mov dword [esp + 4], esi
pop esi
push esi
mov esi, 0x54
jmp 0x402e36
push eax
push esi
push esi
mov esi, 0
mov dword [esp + 4], esi
pop esi
push edx
push esi
mov esi, 0
mov dword [esp + 4], esi
pop esi
push edi
push eax
mov eax, 4
mov dword [esp + 4], eax
pop eax
push ecx
push edx
mov edx, 0
mov dword [esp + 4], edx
pop edx
push esp
jmp 0x402dcf
mov byte [esp + 1], 0x61
mov byte [esp + 2], 0x6c
jmp 0x402e00
push ebx
jmp 0x402da9
Function at 0x418d50
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
xor edx, edx
mov eax, edx
and eax, 1
dec eax
not eax
and eax, 0xedb88320
mov ecx, edx
shr ecx, 1
xor eax, ecx
mov ecx, eax
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov eax, ecx
and eax, 1
dec eax
shr ecx, 1
not eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov eax, ecx
and eax, 1
dec eax
shr ecx, 1
not eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov eax, ecx
and eax, 1
dec eax
shr ecx, 1
not eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov dword [edx*4 + 0x420b80], ecx
inc edx
cmp edx, 0x100
jb 0x418d52
cmp edx, 0x800
jae 0x418e29
lea esp, [esp]
mov eax, dword [edx*4 + 0x420780]
mov ecx, eax
and ecx, 0xff
shr eax, 8
xor eax, dword [ecx*4 + 0x420b80]
inc edx
mov dword [edx*4 + 0x420b7c], eax
cmp edx, 0x800
jb 0x418e00
mov eax, 0x419630
mov dword [0x420b74], eax
mov dword [0x422b80], eax
mov dword [0x420b70], 0x419550
call fcn.00419060
test eax, eax
jne 0x418e55
mov dword [0x422b80], 0x419550
ret

Function at 0x401645
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
pushal
call 0x401654
pop dword [ebp - 0x38]
mov eax, 0x16afb1d0
sub eax, 0x166f9b7c
sub dword [ebp - 0x38], eax
mov dword [ebp - 0x48], 0x24bcc990
sub dword [ebp - 0x48], 0xd66a8445
mov dword [ebp - 0x44], 0xc2435c6d
add dword [ebp - 0x44], 0x6fefefd8
mov dword [ebp - 0x40], 0x18eecd39
add dword [ebp - 0x40], 0x335d76f5
mov dword [ebp - 0x3c], 0x6f65468c
add dword [ebp - 0x3c], 0x909ab974
lea eax, [ebp - 0x48]
push eax
mov eax, sym.imp.kernel32.dll_LoadLibraryA
add eax, dword [ebp - 0x38]
call dword [eax]
mov dword [ebp - 0x48], 0x30a09436
add dword [ebp - 0x48], 0x43d1d520
mov dword [ebp - 0x44], 0x12280aa4
sub dword [ebp - 0x44], 0xd0bba92f
mov dword [ebp - 0x40], 0xb4722b8d
add dword [ebp - 0x40], 0xaefd40df
mov dword [ebp - 0x3c], 0x35baaa2d
add dword [ebp - 0x3c], 0xca4555d3
lea ebx, [ebp - 0x48]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x38]
call dword [eax]
push 0x40
push 0x1000
push 0x380f1
push 0
call eax
mov ecx, 0xc81862c4
sub ecx, 0xc818206c
xor edx, edx
add edx, eax
mov ebx, 0x8be9347c
add ebx, 0x74587b84
add ebx, dword [ebp - 0x38]
mov edi, 0xa757131c
sub edi, 0x740f1c47
sub dword [ebp - 0x2c], 0x30c717b4
mov esi, dword [ebx]
add dword [ebp - 0x24], 0x24e2e5b3
xor esi, edi
add dword [ebp - 4], 0xd058c08d
mov dword [edx], esi
add edx, 0x29a84d2d
add edx, 0xd657b2d7
add ebx, 0xad73f858
sub ebx, 0xad73f854
loop 0x40176e
add eax, 0xbb27df5
add eax, 0xf44e7e3e
mov ebx, eax
add eax, 0x88c1bc1a
sub eax, 0x88c1bc15
mov ecx, 0x6322403a
add ecx, 0x9d1dbfc6
add ecx, dword [ebp - 0x38]
call ebx
leave
ret

Function at 0x401b66
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x410004]
jne 0x401b70
repz ret
jmp fcn.0040324d
Function at 0x405e9c
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x405f02
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.0040448c
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402ec8
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405eec
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405f09
lea eax, [ebp - 0x10]
call fcn.0040421c
ret

Function at 0x40b4ac
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b4e5
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.0040430c
jmp 0x40b4ee
mov eax, ebx
mov edx, esi
call fcn.00404270
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b4f8
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b519
mov al, byte [esp]
jmp 0x40b51b
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40bbb0
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40ba18
mov eax, dword [0x47a440]
cmp byte [eax], 0
je 0x40bc2c
mov eax, dword [0x47a248]
call fcn.00402d34
call fcn.00402bb4
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00408b4c
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40bc74
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40bc62
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x47a1ec]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x47b664]
call fcn.00405308
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0x40c4d0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40c5a6
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.004042b4
lea eax, [ebp - 8]
call fcn.0040472c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004046dc
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c590
mov eax, ebx
call fcn.00402a28
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c589
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004046dc
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c573
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c5b8
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c573
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c590
mov eax, dword [ebp - 0x10]
call fcn.00402a58
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c5ad
lea eax, [ebp - 8]
call fcn.0040421c
ret

Function at 0x40cb14
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40cb78
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.0040448c
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.004085f0
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cb7f
lea eax, [ebp - 0xc]
call fcn.0040421c
ret

Function at 0x41bb74
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x47b884
cmp dword [edi], 0
jne 0x41bbf0
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x47b880]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x47946c
mov ecx, 2
call fcn.00402c48
mov edx, 0x41bb4c
lea eax, [esi + 5]
call fcn.0041bb6c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041bb6c
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x41bbc5
mov dword [0x47b880], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x41d18c
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x41d192
ret
Function at 0x41f7b8
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x41f809
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41f7f0
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41f7e0
jmp 0x41f809
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x41f7f1
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x428774
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.004046cc
xor eax, eax
push ebp
push 0x4288a2
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x428875
xor eax, eax
push ebp
push 0x42886e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004044dc
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x428843
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor eax, eax
push ebp
push 0x428832
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004044dc
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.004046dc
mov edx, ebx
pop ecx
call fcn.00402c48
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 1
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x428839
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x47a194]
mov dl, 1
mov eax, dword [0x4072e8]
call fcn.0040bd34
call fcn.00403c30
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4288a9
lea eax, [ebp - 4]
call fcn.0040421c
ret
Function at 0x4288b0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x428a61
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.004048cc
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x428a78
call fcn.00404528
mov eax, ebx
call fcn.0041b108
mov edi, eax
dec edi
test edi, edi
jl 0x428968
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0041b0dc
mov edx, dword [0x4313fc]
call fcn.00403628
test al, al
je 0x428964
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.0041b0dc
lea edx, [ebp - 0x14]
call fcn.0043c424
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.004048cc
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.0040459c
inc esi
dec edi
jne 0x428916
mov al, byte [0x428a7c]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x428a88
mov eax, dword [ebp - 0xc]
call fcn.0040d0f0
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.004042b4
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.0043c424
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x428a78
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x2f8]
call fcn.0043c424
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x428a78
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x428a78
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x428a94
call fcn.0040926c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x428a68
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404240
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404240
lea eax, [ebp - 0x14]
call fcn.0040421c
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00404240
ret

Function at 0x4369a0
Capabilities:
Enumerate gui resources

Disassembly:
mov byte [eax + 0xc], 0
mov byte [eax + 0xd], 0
xor edx, edx
mov dword [eax + 4], edx
push eax
push 0x4368ec
call sub.user32.dll_EnumWindows
ret