joyce8/EMBER2024-capa huggingface dataset:
Function at 0x408ced
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x44b238]
jne 0x408cf7
repz ret
jmp fcn.00410f0c

Function at 0x414a21
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.0040efa6
and dword [ebp - 4], 0
cmp dword [0x44ea38], 0
mov ebx, eax
jne 0x414ad2
push 0x402da0
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x414b83
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x402d94
push edi
call esi
test eax, eax
je 0x414b83
push eax
call fcn.0040ef34
mov dword [esp], 0x402d84
push edi
mov dword [0x44ea38], eax
call esi
push eax
call fcn.0040ef34
mov dword [esp], 0x402d70
push edi
mov dword [0x44ea3c], eax
call esi
push eax
call fcn.0040ef34
mov dword [esp], 0x402d54
push edi
mov dword [0x44ea40], eax
call esi
push eax
call fcn.0040ef34
pop ecx
mov dword [0x44ea48], eax
test eax, eax
je 0x414ad2
push 0x402d3c
push edi
call esi
push eax
call fcn.0040ef34
pop ecx
mov dword [0x44ea44], eax
mov eax, dword [0x44ea44]
cmp eax, ebx
je 0x414b2a
cmp dword [0x44ea48], ebx
je 0x414b2a
push eax
call fcn.0040efaf
push dword [0x44ea48]
mov esi, eax
call fcn.0040efaf
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x414b2a
test edi, edi
je 0x414b2a
call esi
test eax, eax
je 0x414b21
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x414b21
test byte [ebp - 0xc], 1
jne 0x414b2a
or dword [ebp + 0x10], 0x200000
jmp 0x414b63
mov eax, dword [0x44ea3c]
cmp eax, ebx
je 0x414b63
push eax
call fcn.0040efaf
pop ecx
test eax, eax
je 0x414b63
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x414b63
mov eax, dword [0x44ea40]
cmp eax, ebx
je 0x414b63
push eax
call fcn.0040efaf
pop ecx
test eax, eax
je 0x414b63
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x44ea38]
call fcn.0040efaf
pop ecx
test eax, eax
je 0x414b83
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x414b85
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x40788b
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x417400]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov dword [ebp - 0x20], eax
mov eax, dword [ebp + 0xc]
push esi
push edi
mov dword [ebp - 0x1c], eax
call fcn.00406579
and dword [ebp - 0x14], 0
cmp dword [0x449118], 0
mov dword [ebp - 0x18], eax
jne 0x40793e
push 0x401e7c
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ebx, eax
test ebx, ebx
je 0x4079e6
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x401e70
push ebx
call edi
test eax, eax
je 0x4079e6
mov esi, dword [sym.imp.KERNEL32.dll_EncodePointer]
push eax
call esi
push 0x401e60
push ebx
mov dword [0x449118], eax
call edi
push eax
call esi
push 0x401e4c
push ebx
mov dword [0x44911c], eax
call edi
push eax
call esi
push 0x401e30
push ebx
mov dword [0x449120], eax
call edi
push eax
call esi
mov dword [0x449128], eax
test eax, eax
je 0x40793e
push 0x401e18
push ebx
call edi
push eax
call esi
mov dword [0x449124], eax
mov eax, dword [0x449124]
mov ecx, dword [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_DecodePointer]
cmp eax, ecx
je 0x407997
cmp dword [0x449128], ecx
je 0x407997
push eax
call esi
push dword [0x449128]
mov edi, eax
call esi
mov ebx, eax
test edi, edi
je 0x407997
test ebx, ebx
je 0x407997
call edi
test eax, eax
je 0x40798e
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call ebx
test eax, eax
je 0x40798e
test byte [ebp - 8], 1
jne 0x407997
or dword [ebp + 0x10], 0x200000
jmp 0x4079ca
mov eax, dword [0x44911c]
cmp eax, dword [ebp - 0x18]
je 0x4079ca
push eax
call esi
test eax, eax
je 0x4079ca
call eax
mov dword [ebp - 0x14], eax
test eax, eax
je 0x4079ca
mov eax, dword [0x449120]
cmp eax, dword [ebp - 0x18]
je 0x4079ca
push eax
call esi
test eax, eax
je 0x4079ca
push dword [ebp - 0x14]
call eax
mov dword [ebp - 0x14], eax
push dword [0x449118]
call esi
test eax, eax
je 0x4079e6
push dword [ebp + 0x10]
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
push dword [ebp - 0x14]
call eax
jmp 0x4079e8
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00407c05
leave
ret

Function at 0x407c05
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x417400]
jne 0x407c0f
repz ret
jmp fcn.0040bc4c
Function at 0x414a00
Capabilities:
Access the windows event log
Connect pipe
Delete directory
Delete file
Get common file path
Get uefi variable
Read pipe
Write pipe

Disassembly:
mov eax, 0x1004
call fcn.0040eef0
cmp dword [0x2b72c9c], 0x37
jne 0x414acc
push 0x4035a8
push 0
push 0
call dword [sym.imp.KERNEL32.dll_SetLocaleInfoW]
push 0
lea eax, [esp + 0x808]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
push 0
lea ecx, [esp + 4]
push ecx
push 0
lea edx, [esp + 0x10]
push edx
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CallNamedPipeA]
push 0
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0x40356c
push 0x403594
call dword [sym.imp.KERNEL32.dll_WriteProfileSectionA]
push 0x403628
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
push 0
lea eax, [esp + 0x408]
push eax
push 0x403644
push 0x403670
call dword [sym.imp.KERNEL32.dll_GetFirmwareEnvironmentVariableW]
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetDevicePowerState]
push 0
call dword [sym.imp.KERNEL32.dll_ResetEvent]
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_ReportEventW]
push 0
lea ecx, [esp + 0xc08]
push ecx
push 0x4036bc
call dword [sym.imp.KERNEL32.dll_FindFirstVolumeMountPointA]
mov edx, dword [0x2b730b0]
mov ecx, dword [0x2b72780]
mov al, byte [edx + esi + 0x38d6]
mov byte [ecx + esi], al
add esp, 0x1004
ret
Function at 0x415150
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
mov eax, dword [0x2b72c9c]
sub esp, 0x884
push ebp
push esi
mov esi, dword [sym.imp.KERNEL32.dll_BuildCommDCBAndTimeoutsW]
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetDateFormatW]
mov ebp, 0x2443831
cmp eax, 0x47
jne 0x4151d6
xor eax, eax
mov dword [esp + 0x64], eax
mov dword [esp + 0x68], eax
mov dword [esp + 0x6c], eax
mov dword [esp + 0x70], eax
lea eax, [esp + 0x60]
push eax
lea ecx, [esp + 0x78]
push ecx
push 0x403978
mov dword [esp + 0x6c], 0
call esi
xor eax, eax
push eax
mov dword [esp + 0x56], eax
mov dword [esp + 0x5a], eax
mov dword [esp + 0x5e], eax
mov word [esp + 0x62], ax
lea eax, [esp + 0x94]
push eax
push 0x4039b8
xor edx, edx
lea ecx, [esp + 0x5c]
push ecx
push edx
push edx
mov word [esp + 0x68], dx
call edi
dec ebp
mov eax, dword [0x4487e0]
mov dword [0x2b72c9c], eax
jne 0x415175
mov dword [esp + 0x20], 0x764d11c7
mov dword [esp + 0x4c], 0x26b44f20
mov dword [esp + 0x24], 0x1f33c7de
mov dword [esp + 0x10], 0x2e56cff9
mov dword [esp + 0x28], 0x6cde8df8
mov dword [esp + 0x14], 0x796abd53
mov dword [esp + 0x34], 0x3ce56ad4
mov dword [esp + 0x1c], 0x581868fc
mov dword [esp + 0x18], 0xc596c70
mov dword [esp + 0x3c], 0x6d5e9115
mov dword [esp + 0x30], 0x22f372d9
mov dword [esp + 0x40], 0x2ad541d0
mov dword [esp + 0x38], 0x7a5f7c43
mov dword [esp + 0x2c], 0x28d520e
mov dword [esp + 0x48], 0x73f3bc07
mov dword [esp + 0x44], 0x51f578e1
add dword [esp + 0x4c], 0x73e38130
mov eax, 0x3a9c3a87
mul dword [esp + 0x20]
mov eax, dword [esp + 0x20]
add dword [esp + 0x24], 0x6b053f58
add dword [esp + 0x20], 0x2818faf9
add dword [esp + 0x4c], 0x3ab2fc3
sub dword [esp + 0x20], 0x30ad2d47
sub dword [esp + 0x20], 0x4442fc9b
sub dword [esp + 0x28], 0x2285667
add dword [esp + 0x4c], 0x262c99c6
sub dword [esp + 0x14], 0x4dc74448
mov eax, 0x53cf4e1b
mul dword [esp + 0x24]
mov eax, dword [esp + 0x24]
add dword [esp + 0x24], 0x1b067f32
mov eax, 0x67698c83
mul dword [esp + 0x14]
mov eax, dword [esp + 0x14]
sub dword [esp + 0x28], 0x7674af1e
mov eax, 0x173863dd
mul dword [esp + 0x28]
mov eax, dword [esp + 0x28]
mov eax, 0x3d786fdd
mul dword [esp + 0x3c]
mov eax, dword [esp + 0x3c]
mov eax, 0x38471b91
mul dword [esp + 0x14]
mov eax, dword [esp + 0x14]
mov eax, 0x45f07edf
mul dword [esp + 0x4c]
mov eax, dword [esp + 0x4c]
add dword [esp + 0x18], 0x6fea1ecd
sub dword [esp + 0x34], 0x32f1f16e
add dword [esp + 0x34], 0x6e380599
sub dword [esp + 0x18], 0x3ca08c1e
add dword [esp + 0x30], 0x154e8e1
add dword [esp + 0x14], 0x53bb032d
sub dword [esp + 0x14], 0x11166d6c
sub dword [esp + 0x18], 0x2a6a1594
add dword [esp + 0x14], 0x4fb1fe05
mov eax, 0x4b3ce8e6
mul dword [esp + 0x34]
mov eax, dword [esp + 0x34]
add dword [esp + 0x3c], 0x1bc84bb6
sub dword [esp + 0x30], 0x687c0c2b
add dword [esp + 0x48], 0x36e578c2
sub dword [esp + 0x10], 0x7b5e58ec
mov eax, 0x38d0a1fb
mul dword [esp + 0x48]
mov eax, dword [esp + 0x48]
sub dword [esp + 0x40], 0x15793cf4
mov edx, dword [0x4487d4]
mov dword [0x2b730b0], edx
call fcn.00414d60
pop edi
xor eax, eax
pop esi
pop ebp
mov esp, ebp
pop ebp
ret 0x10
Function at 0x4036a0
Capabilities:
Enumerate gui resources
Get hostname

Disassembly:
mov eax, 0x1c0c
call fcn.0040ea50
mov eax, dword [0x2c40be4]
mov ecx, dword [0x2c40b58]
shr eax, 3
test eax, eax
jbe 0x4037db
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_FindNextVolumeA]
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_LoadLibraryW]
push esi
mov esi, dword [sym.imp.KERNEL32.dll_WriteProfileSectionA]
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetNumberFormatA]
mov dword [esp + 0x10], ecx
mov dword [esp + 0x14], eax
jmp 0x4036f0
cmp dword [0x2c40be4], 0x959
jne 0x4037bd
push 0
lea eax, [esp + 0x20]
push eax
push 0
push 0x402d88
push 0
push 0
call edi
push 0
lea ecx, [esp + 0x1020]
push ecx
push 0
call ebx
push 0
push 0
call esi
push 0x402da8
call ebp
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_EnumCalendarInfoExW]
push 0
push 0
lea edx, [esp + 0x824]
push edx
push 0
call dword [sym.imp.KERNEL32.dll_GetConsoleAliasW]
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_AddConsoleAliasA]
push 0
push 0
call esi
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_EnumResourceTypesA]
push 0
push 0
call dword [sym.imp.KERNEL32.dll_SetThreadPriorityBoost]
push 0
lea eax, [esp + 0x1420]
push eax
call dword [sym.imp.KERNEL32.dll_GetConsoleTitleW]
push 0
push 0x402dec
call dword [sym.imp.KERNEL32.dll_BeginUpdateResourceA]
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x420]
push edx
call dword [sym.imp.KERNEL32.dll_GetComputerNameA]
push 0
push 0x402df4
push 0x402e0c
push 0
call dword [sym.imp.KERNEL32.dll_FindResourceExA]
mov eax, dword [esp + 0x10]
push eax
call fcn.004034d0
add dword [esp + 0x10], 8
sub dword [esp + 0x14], 1
jne 0x4036f0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1c0c
ret
Function at 0x4061ab
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x4e6aa8]
jne 0x4061b5
repz ret
jmp fcn.0040a7ac

Function at 0x40ce7b
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.00407b0e
and dword [ebp - 4], 0
cmp dword [0x4ea0d8], 0
mov ebx, eax
jne 0x40cf2c
push 0x402c94
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x40cfdd
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x402c88
push edi
call esi
test eax, eax
je 0x40cfdd
push eax
call fcn.00407a9c
mov dword [esp], 0x402c78
push edi
mov dword [0x4ea0d8], eax
call esi
push eax
call fcn.00407a9c
mov dword [esp], 0x402c64
push edi
mov dword [0x4ea0dc], eax
call esi
push eax
call fcn.00407a9c
mov dword [esp], 0x402c48
push edi
mov dword [0x4ea0e0], eax
call esi
push eax
call fcn.00407a9c
pop ecx
mov dword [0x4ea0e8], eax
test eax, eax
je 0x40cf2c
push 0x402c30
push edi
call esi
push eax
call fcn.00407a9c
pop ecx
mov dword [0x4ea0e4], eax
mov eax, dword [0x4ea0e4]
cmp eax, ebx
je 0x40cf84
cmp dword [0x4ea0e8], ebx
je 0x40cf84
push eax
call fcn.00407b17
push dword [0x4ea0e8]
mov esi, eax
call fcn.00407b17
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x40cf84
test edi, edi
je 0x40cf84
call esi
test eax, eax
je 0x40cf7b
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x40cf7b
test byte [ebp - 0xc], 1
jne 0x40cf84
or dword [ebp + 0x10], 0x200000
jmp 0x40cfbd
mov eax, dword [0x4ea0dc]
cmp eax, ebx
je 0x40cfbd
push eax
call fcn.00407b17
pop ecx
test eax, eax
je 0x40cfbd
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x40cfbd
mov eax, dword [0x4ea0e0]
cmp eax, ebx
je 0x40cfbd
push eax
call fcn.00407b17
pop ecx
test eax, eax
je 0x40cfbd
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x4ea0d8]
call fcn.00407b17
pop ecx
test eax, eax
je 0x40cfdd
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x40cfdf
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4099b0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47fe8b
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.004744d0
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x409a32
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004722f0
mov eax, dword [eax]
push 0x4aa200
push eax
call fcn.00464394
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0047475b
test bl, bl
je 0x409a32
push 0x4aa200
lea ecx, [esp + 0xc]
call fcn.00474aeb
push 0x4add8c
lea ecx, [esp + 0xc]
call fcn.00474aeb
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 0x409a6e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0047475b
jmp 0x409b39
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 0x409af2
lea edx, [esp + 0x7c]
push 0x4add88
push edx
call fcn.00464394
add esp, 8
test eax, eax
je 0x409af2
lea eax, [esp + 0x7c]
push 0x4add84
push eax
call fcn.00464394
add esp, 8
test eax, eax
je 0x409af2
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 0x409a82
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.0047475b
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 0x40a330
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 0x40a392
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 0x40a3a0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47ff0b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4b7604]
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 0x40a4d8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40a406
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0047475b
xor eax, eax
jmp 0x40a54f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00474898
push esi
lea ecx, [esp + 0xc]
call fcn.00474b27
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 0x40a52d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0040a330
test eax, eax
jne 0x40a52d
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 closesocket
mov ecx, edi
call fcn.0040a330
test eax, eax
jne 0x40a52d
lea eax, [esp + 0x14]
push 0x4adda0
push eax
call fcn.00465410
mov esi, eax
add esp, 8
test esi, esi
jne 0x40a50c
lea ecx, [esp + 0x14]
push 0x4add9c
push ecx
call fcn.00465390
mov esi, eax
add esp, 8
test esi, esi
jne 0x40a50c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40a50f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00474848
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40a41e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0047475b
xor eax, eax
jmp 0x40a54f
mov byte [esi], 0
push 0x4add98
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.0047475b
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 0x41b160
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 0x41b1ce
cmp si, 0x69
ja 0x41b1ce
add esi, 0xffd0
cmp si, 0x11
je 0x41b19e
push 0x11
call edi
test ax, ax
jge 0x41b19e
or esi, 0x2000
cmp si, 0x10
je 0x41b1b3
push 0x10
call edi
test ax, ax
jge 0x41b1b3
or esi, 0x4000
cmp si, 0x12
je 0x41b1c8
push 0x12
call edi
test ax, ax
jge 0x41b1c8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41b1db
mov esi, 0xbd
jmp 0x41b18f
cmp si, 0x6e
jne 0x41b1e8
mov esi, 0xbe
jmp 0x41b18f
cmp si, 0x6f
jne 0x41b189
mov esi, 0xbf
jmp 0x41b18f

Function at 0x41c930
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4c7dc8]
xor edx, edx
cmp eax, edx
jne 0x41c956
xor eax, eax
mov byte [eax + 0x4c7cc8], al
inc eax
cmp eax, 0x100
jl 0x41c93e
mov dword [0x4c7dc8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4c7cc8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41c9e7
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 0x41c9ba
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 0x41c988
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41ca60
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 0x41cab3
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 0x41ca9a
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 0x423840
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 0x4239d8
cmp ebp, ebx
jle 0x4239d8
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 0x42389e
dec eax
or eax, 0xfffffff8
inc eax
je 0x4238a5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4238b4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4238bb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0047449c
add esp, 4
cmp eax, ebx
je 0x4238dc
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.0047449c
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 0x4239ce
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 0x4239b5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4239a1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x423996
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 0x4239a4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4239a4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x423940
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 0x423931
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
Function at 0x426f00
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x481498
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x426f39
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.0047be4f
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0047be9b
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.00426fc0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0047bed8
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24