joyce8/EMBER2024-capa huggingface dataset:
Function at 0x465bf0
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebx
push ebp
push esi
mov esi, dword [esp + 0x14]
test esi, esi
mov ebp, ecx
jg 0x465c05
pop esi
pop ebp
xor eax, eax
pop ebx
ret 8
mov ecx, ebp
call fcn.00465b80
push esi
push 0x42
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebx, eax
test ebx, ebx
jne 0x465c21
pop esi
pop ebp
pop ebx
ret 8
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
mov ecx, esi
mov esi, dword [esp + 0x14]
mov edi, eax
mov eax, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
push ebx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push 0
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
pop edi
jne 0x465c62
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalFree]
pop esi
pop ebp
xor eax, eax
pop ebx
ret 8
call dword [sym.imp.USER32.dll_EmptyClipboard]
xor ecx, ecx
push ebx
mov cx, word [ebp + 0x194]
push ecx
call dword [sym.imp.USER32.dll_SetClipboardData]
call dword [sym.imp.USER32.dll_CloseClipboard]
pop esi
pop ebp
mov eax, 1
pop ebx
ret 8

Function at 0x4661e0
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x49dbf8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x1c
push esi
push edi
mov esi, ecx
push 1
call fcn.0049154a
mov edi, eax
push 0
imul edi, dword [esi + 0x190]
mov ecx, esi
call fcn.0049154a
imul eax, dword [esi + 0x18c]
mov ecx, dword [esp + 0x38]
mov dword [esp + 8], eax
test ecx, ecx
mov dword [esp + 0xc], edi
jne 0x46624a
mov ecx, dword [esp + 0x34]
mov dword [ecx], eax
mov dword [ecx + 4], edi
pop edi
mov eax, ecx
pop esi
mov ecx, dword [esp + 0x1c]
mov dword fs:[0], ecx
add esp, 0x28
ret 8
push esi
lea ecx, [esp + 0x14]
call fcn.00494eab
lea eax, [esp + 0x10]
mov ecx, esi
push eax
mov dword [esp + 0x30], 0
call fcn.00465d00
mov edx, dword [esp + 0x18]
lea ecx, [esp + 8]
push 1
push ecx
push edx
call dword [sym.imp.GDI32.dll_DPtoLP]
mov esi, dword [esp + 0x34]
mov eax, dword [esp + 8]
mov ecx, dword [esp + 0xc]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esi], eax
mov dword [esi + 4], ecx
lea ecx, [esp + 0x10]
call fcn.00494f1d
mov ecx, dword [esp + 0x24]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x28
ret 8
Function at 0x466d00
Capabilities:
Get process heap force flags

Disassembly:
push 0xffffffffffffffff
push 0x49dcf0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x18
mov eax, dword [esp + 0x30]
push ebx
push ebp
push esi
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov esi, dword [esp + 0x34]
push edi
push eax
lea eax, [esp + 0x1c]
mov edx, dword [esi]
push ecx
push eax
mov ecx, esi
call dword [edx + 0x38]
push 0xffffff
push 1
push 2
lea ecx, [esp + 0x1c]
call fcn.004951c0
lea ecx, [esp + 0x10]
mov dword [esp + 0x30], 0
push ecx
mov ecx, esi
call fcn.00494761
mov edx, dword [esi]
push 5
mov ecx, esi
mov edi, eax
call dword [edx + 0x24]
push 7
mov ecx, esi
mov ebx, eax
call fcn.00494899
push 1
mov ecx, esi
mov ebp, eax
call fcn.0049483d
mov eax, dword [esp + 0x3c]
push eax
push esi
call fcn.00457490
mov eax, dword [esp + 0x24]
mov ecx, dword [esp + 0x20]
mov edx, dword [esi]
add esp, 8
push eax
lea eax, [esp + 0x24]
push ecx
push eax
mov ecx, esi
call dword [edx + 0x38]
push ebp
mov ecx, esi
call fcn.00494899
push edi
mov ecx, esi
call fcn.00494761
push ebx
mov ecx, esi
call fcn.00494761
mov dword [esp + 0x10], 0x5a841c
lea ecx, [esp + 0x10]
mov dword [esp + 0x30], 1
call fcn.004951aa
mov ecx, dword [esp + 0x28]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x24
ret 0x10

Function at 0x466e30
Capabilities:
Access peb ldr_data
Get kernel32 base address
Get process heap flags

Disassembly:
push 0xffffffffffffffff
push 0x49dd30
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x18
mov eax, dword [esp + 0x2c]
push ebx
push ebp
push esi
mov esi, dword [eax + 0x10]
push edi
mov edi, dword [eax + 0xc]
lea eax, [esp + 0x18]
push 1
push eax
call fcn.004661e0
mov ecx, eax
lea edx, [esp + 0x18]
mov eax, dword [ecx]
sub eax, edi
mov ecx, dword [ecx + 4]
sub ecx, esi
mov esi, dword [esp + 0x38]
push ecx
push eax
push edx
mov ecx, esi
call fcn.00494a8e
push 0xffffff
push 1
push 2
lea ecx, [esp + 0x1c]
call fcn.004951c0
lea eax, [esp + 0x10]
mov ecx, esi
push eax
mov dword [esp + 0x34], 0
call fcn.00494761
mov edx, dword [esi]
push 5
mov ecx, esi
mov edi, eax
call dword [edx + 0x24]
push 7
mov ecx, esi
mov ebx, eax
call fcn.00494899
push 1
mov ecx, esi
mov ebp, eax
call fcn.0049483d
mov eax, dword [esp + 0x40]
push eax
push esi
call fcn.00457490
mov ecx, dword [esp + 0x24]
mov edx, dword [esp + 0x20]
add esp, 8
lea eax, [esp + 0x20]
push ecx
push edx
push eax
mov ecx, esi
call fcn.00494a8e
push ebp
mov ecx, esi
call fcn.00494899
push edi
mov ecx, esi
call fcn.00494761
push ebx
mov ecx, esi
call fcn.00494761
mov dword [esp + 0x10], 0x5a841c
lea ecx, [esp + 0x10]
mov dword [esp + 0x30], 1
call fcn.004951aa
mov ecx, dword [esp + 0x28]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x24
ret 0xc
Function at 0x468940
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x49dde0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x28
push ebx
push esi
push edi
push 0xffffff
push 1
push 2
lea ecx, [esp + 0x28]
call fcn.004951c0
mov esi, dword [esp + 0x44]
lea eax, [esp + 0x1c]
xor edi, edi
push eax
mov ecx, esi
mov dword [esp + 0x40], edi
call fcn.00494761
mov edx, dword [esi]
push 5
mov ecx, esi
mov dword [esp + 0x10], eax
call dword [edx + 0x24]
push 7
mov ecx, esi
mov dword [esp + 0x14], eax
call fcn.00494899
mov ecx, dword [esi + 8]
mov dword [esp + 0x44], eax
lea eax, [esp + 0x24]
push eax
push ecx
call dword [sym.imp.GDI32.dll_GetViewportOrgEx]
push 1
mov ecx, esi
call fcn.0049483d
mov edx, dword [esp + 0x4c]
mov ebx, dword [edx + 8]
dec ebx
js 0x468a33
push ebp
mov ebp, dword [esp + 0x54]
mov eax, dword [esp + 0x50]
mov edx, dword [ebp]
mov ecx, dword [eax + 4]
mov eax, dword [ecx + edi*4]
mov ecx, dword [eax + 0xc]
sub edx, ecx
mov ecx, dword [ebp + 4]
mov dword [esp + 0x18], edx
mov edx, dword [eax + 0x10]
sub ecx, edx
lea edx, [esp + 0x18]
mov dword [esp + 0x1c], ecx
push edx
mov ecx, esi
call fcn.00494dd9
mov ecx, dword [esp + 0x58]
mov edx, dword [esp + 0x1c]
mov eax, dword [ecx + 4]
mov ecx, dword [ecx]
sub eax, edx
mov edx, dword [esp + 0x18]
sub ecx, edx
mov edx, dword [esi]
push eax
lea eax, [esp + 0x34]
push ecx
push eax
mov ecx, esi
call dword [edx + 0x38]
mov ecx, dword [esp + 0x4c]
mov edx, dword [ecx + 4]
mov eax, dword [edx + edi*4]
push eax
push esi
call fcn.00457490
add esp, 8
inc edi
cmp edi, ebx
jle 0x4689c8
pop ebp
mov ecx, dword [esp + 0x28]
mov edx, dword [esp + 0x24]
mov eax, dword [esi]
push ecx
lea ecx, [esp + 0x30]
push edx
push ecx
mov ecx, esi
call dword [eax + 0x38]
mov edx, dword [esp + 0x44]
mov ecx, esi
push edx
call fcn.00494899
mov eax, dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00494761
mov ecx, dword [esp + 0x10]
push ecx
mov ecx, esi
call fcn.00494761
mov dword [esp + 0x1c], 0x5a841c
lea ecx, [esp + 0x1c]
mov dword [esp + 0x3c], 1
call fcn.004951aa
mov ecx, dword [esp + 0x34]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x34
ret 0x14
Function at 0x47aed0
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x47af73
test eax, eax
jbe 0x47af73
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x47af73
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x47af1e
xor esi, esi
jmp 0x47af24
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x47af4f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.00404a30
add esi, eax
push esi
mov ebx, esi
call fcn.00404a30
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x47af30
pop ebp
test edi, edi
pop edi
jne 0x47af73
test ebx, ebx
je 0x47af73
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.0047f410
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc

Function at 0x47b0b5
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 0x47b1cd
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x47b1cd
mov eax, dword [esi + 0x3c]
push eax
call fcn.0048fd90
mov esi, eax
test esi, esi
je 0x47b1cd
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 0x47b1cd
mov ecx, esi
call fcn.0047b020
cmp edi, eax
jge 0x47b1cd
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 0x47b153
mov dword [esp + 0x34], 1
jmp 0x47b1ae
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x47b1cd
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.0047a610
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 0x48f07e
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push esi
mov eax, ebx
push edi
mov edi, ecx
shr eax, 0x10
test ax, ax
mov dword [edi + 0x40], ebx
jne 0x48f0a0
cmp dword [edi + 0x3c], 0
jne 0x48f0a0
movzx eax, bx
mov dword [edi + 0x3c], eax
call fcn.00497d24
mov esi, dword [eax + 0xc]
push 5
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
mov ecx, edi
push dword [esp + 0x18]
push eax
call fcn.0048f0cd
pop edi
pop esi
pop ebx
ret 8

Function at 0x490734
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x49076c
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.0048e709
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0048e6e1
jmp 0x490778
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x491e7a
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 0x491ebc
call fcn.00497d24
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x491ebc
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x491eb3
xor eax, eax
jmp 0x491ec4
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.00491eca
pop edi
pop esi
pop ebx
ret 4

Function at 0x498254
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 0x498282
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4982a0
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004981ba
jmp 0x4982a0
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4982a0
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004981ba
test edi, edi
mov eax, edi
jne 0x49828a
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x41b520
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x493ebb
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.00486128
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x41b5a2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0048356a
mov eax, dword [eax]
push 0x4ba224
push eax
call fcn.00474cc4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004863b3
test bl, bl
je 0x41b5a2
push 0x4ba224
lea ecx, [esp + 0xc]
call fcn.0048678f
push 0x4bdd9c
lea ecx, [esp + 0xc]
call fcn.0048678f
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 0x41b5de
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004863b3
jmp 0x41b6a9
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 0x41b662
lea edx, [esp + 0x7c]
push 0x4bdd98
push edx
call fcn.00474cc4
add esp, 8
test eax, eax
je 0x41b662
lea eax, [esp + 0x7c]
push 0x4bdd94
push eax
call fcn.00474cc4
add esp, 8
test eax, eax
je 0x41b662
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 0x41b5f2
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.004863b3
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 0x41bea0
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 0x41bf02
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 0x41bf10
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x493f3b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4c56c4]
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 0x41c048
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x41bf76
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004863b3
xor eax, eax
jmp 0x41c0bf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0048653c
push esi
lea ecx, [esp + 0xc]
call fcn.004867cb
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 0x41c09d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocString
call fcn.0041bea0
test eax, eax
jne 0x41c09d
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 SysReAllocString
mov ecx, edi
call fcn.0041bea0
test eax, eax
jne 0x41c09d
lea eax, [esp + 0x14]
push 0x4bddb0
push eax
call fcn.00475e70
mov esi, eax
add esp, 8
test esi, esi
jne 0x41c07c
lea ecx, [esp + 0x14]
push 0x4bddac
push ecx
call fcn.00475df0
mov esi, eax
add esp, 8
test esi, esi
jne 0x41c07c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x41c07f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004864ec
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x41bf8e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004863b3
xor eax, eax
jmp 0x41c0bf
mov byte [esi], 0
push 0x4bdda8
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.004863b3
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 0x42f5c0
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 0x42f62e
cmp si, 0x69
ja 0x42f62e
add esi, 0xffd0
cmp si, 0x11
je 0x42f5fe
push 0x11
call edi
test ax, ax
jge 0x42f5fe
or esi, 0x2000
cmp si, 0x10
je 0x42f613
push 0x10
call edi
test ax, ax
jge 0x42f613
or esi, 0x4000
cmp si, 0x12
je 0x42f628
push 0x12
call edi
test ax, ax
jge 0x42f628
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42f63b
mov esi, 0xbd
jmp 0x42f5ef
cmp si, 0x6e
jne 0x42f648
mov esi, 0xbe
jmp 0x42f5ef
cmp si, 0x6f
jne 0x42f5e9
mov esi, 0xbf
jmp 0x42f5ef

Function at 0x430e80
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4d6608]
xor edx, edx
cmp eax, edx
jne 0x430ea6
xor eax, eax
mov byte [eax + 0x4d6508], al
inc eax
cmp eax, 0x100
jl 0x430e8e
mov dword [0x4d6608], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4d6508
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x430f37
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 0x430f0a
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 0x430ed8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x430fb0
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 0x431003
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 0x430fea
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 0x437e60
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 0x437ff8
cmp ebp, ebx
jle 0x437ff8
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x437ebe
dec eax
or eax, 0xfffffff8
inc eax
je 0x437ec5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x437ed4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x437edb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004860f4
add esp, 4
cmp eax, ebx
je 0x437efc
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.004860f4
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 0x437fee
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 0x437fd5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x437fc1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x437fb6
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 0x437fc4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x437fc4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x437f60
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 0x437f51
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 0x43b240
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4957a8
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 0x43b279
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.0048dbf7
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0048dc7f
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.0043b300
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0048dcbc
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24