joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1018acb0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
push ebx
push esi
push edi
mov ecx, 0x1039a307
call fcn.100e63f9
mov eax, dword [0x1036559c]
mov dword [ebp - 4], eax
jmp 0x1018acd5
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
mov dword [ebp - 4], ecx
cmp dword [ebp - 4], 0
je 0x1018aceb
mov eax, dword [ebp - 4]
cmp dword [eax + 4], 0
je 0x1018ace9
mov eax, dword [ebp - 4]
jmp 0x1018ad65
jmp 0x1018accd
push 0x40
push 0x3000
push 0x1000
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x1018ad62
mov eax, dword [ebp - 4]
add eax, 0x20
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
mov dword [eax + 4], 0
mov eax, dword [ebp - 4]
mov dword [eax + 8], 0
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 4]
mov dword [eax], edx
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 8]
mov dword [eax + 4], ecx
mov eax, dword [ebp - 8]
add eax, 0x20
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
sub eax, dword [ebp - 4]
cmp eax, 0xfe0
jbe 0x1018ad25
mov eax, dword [ebp - 4]
mov ecx, dword [0x1036559c]
mov dword [eax], ecx
mov eax, dword [ebp - 4]
mov dword [0x1036559c], eax
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x1018c290
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x5c
mov eax, dword [0x102e22b4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov ecx, 0x1039a48f
call fcn.100e63f9
imul eax, dword [ebp + 8], 0x2c
add eax, dword [0x103655a8]
mov dword [ebp - 8], eax
mov dword [ebp - 0x10], 5
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
mov dword [ebp - 0x14], ecx
mov eax, dword [ebp - 8]
mov cl, byte [eax + 0x14]
and cl, 1
movzx edx, cl
test edx, edx
je 0x1018c2eb
mov eax, dword [ebp - 0x14]
sub eax, 5
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x10]
add eax, 2
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0xc]
push eax
push 0x40
mov ecx, dword [ebp - 0x10]
push ecx
mov edx, dword [ebp - 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x1018c30d
mov eax, 0xa
jmp 0x1018c3f4
cmp dword [ebp + 0xc], 0
je 0x1018c35a
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
mov byte [eax], 0xe9
mov eax, dword [ebp - 0x14]
add eax, 5
mov ecx, dword [ebp - 8]
mov edx, dword [ecx + 4]
sub edx, eax
mov eax, dword [ebp - 0x18]
mov dword [eax + 1], edx
mov eax, dword [ebp - 8]
mov cl, byte [eax + 0x14]
and cl, 1
movzx edx, cl
test edx, edx
je 0x1018c358
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
mov dword [ebp - 0x1c], ecx
mov eax, dword [ebp - 0x1c]
mov byte [eax], 0xeb
mov eax, dword [ebp - 0x1c]
mov byte [eax + 1], 0xf9
jmp 0x1018c396
mov eax, dword [ebp - 8]
mov cl, byte [eax + 0x14]
and cl, 1
movzx edx, cl
test edx, edx
je 0x1018c381
push 7
mov eax, dword [ebp - 8]
add eax, 0xc
push eax
mov ecx, dword [ebp - 0x14]
push ecx
call fcn.100e5d96
add esp, 0xc
jmp 0x1018c396
push 5
mov eax, dword [ebp - 8]
add eax, 0xc
push eax
mov ecx, dword [ebp - 0x14]
push ecx
call fcn.100e5d96
add esp, 0xc
lea eax, [ebp - 0xc]
push eax
mov ecx, dword [ebp - 0xc]
push ecx
mov edx, dword [ebp - 0x10]
push edx
mov eax, dword [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov eax, dword [ebp - 0x10]
push eax
mov ecx, dword [ebp - 0x14]
push ecx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
mov al, byte [ebp + 0xc]
and al, 1
shl al, 1
mov ecx, dword [ebp - 8]
mov dl, byte [ecx + 0x14]
and dl, 0xfd
or dl, al
mov eax, dword [ebp - 8]
mov byte [eax + 0x14], dl
mov al, byte [ebp + 0xc]
and al, 1
shl al, 2
mov ecx, dword [ebp - 8]
mov dl, byte [ecx + 0x14]
and dl, 0xfb
or dl, al
mov eax, dword [ebp - 8]
mov byte [eax + 0x14], dl
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100e17e6
mov esp, ebp
pop ebp
ret
Function at 0x1018c4e0
Capabilities:
Enumerate threads

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x6c
mov eax, dword [0x102e22b4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov ecx, 0x1039a48f
call fcn.100e63f9
mov dword [ebp - 8], 0
push 0
push 4
call fcn.100e1426
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0xffffffff
je 0x1018c68a
mov dword [ebp - 0x28], 0x1c
lea eax, [ebp - 0x28]
push eax
mov ecx, dword [ebp - 0xc]
push ecx
call fcn.100e0d19
test eax, eax
je 0x1018c680
mov dword [ebp - 8], 1
cmp dword [ebp - 0x28], 0x10
jb 0x1018c620
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
cmp dword [ebp - 0x1c], eax
jne 0x1018c620
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp dword [ebp - 0x20], eax
je 0x1018c620
mov eax, dword [ebp + 8]
cmp dword [eax], 0
jne 0x1018c5ab
mov eax, dword [ebp + 8]
mov dword [eax + 4], 0x80
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 4]
shl ecx, 2
push ecx
push 0
mov edx, dword [0x103655a4]
push edx
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ecx, dword [ebp + 8]
mov dword [ecx], eax
mov eax, dword [ebp + 8]
cmp dword [eax], 0
jne 0x1018c5a9
mov dword [ebp - 8], 0
jmp 0x1018c63c
jmp 0x1018c600
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 8]
mov edx, dword [eax + 8]
cmp edx, dword [ecx + 4]
jb 0x1018c600
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 4]
shl ecx, 1
mov edx, dword [ebp + 8]
mov dword [edx + 4], ecx
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 4]
shl ecx, 2
push ecx
mov edx, dword [ebp + 8]
mov eax, dword [edx]
push eax
push 0
mov ecx, dword [0x103655a4]
push ecx
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov dword [ebp - 0x2c], eax
cmp dword [ebp - 0x2c], 0
jne 0x1018c5f8
mov dword [ebp - 8], 0
jmp 0x1018c63c
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x2c]
mov dword [eax], ecx
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 8]
mov edx, dword [ebp + 8]
mov eax, dword [edx]
mov edx, dword [ebp - 0x20]
mov dword [eax + ecx*4], edx
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 8]
add ecx, 1
mov edx, dword [ebp + 8]
mov dword [edx + 8], ecx
mov dword [ebp - 0x28], 0x1c
lea eax, [ebp - 0x28]
push eax
mov ecx, dword [ebp - 0xc]
push ecx
call fcn.100de3e3
test eax, eax
jne 0x1018c53d
cmp dword [ebp - 8], 0
je 0x1018c654
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x12
je 0x1018c654
mov dword [ebp - 8], 0
cmp dword [ebp - 8], 0
jne 0x1018c680
mov eax, dword [ebp + 8]
cmp dword [eax], 0
je 0x1018c680
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
push ecx
push 0
mov edx, dword [0x103655a4]
push edx
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [ebp + 8]
mov dword [eax], 0
mov eax, dword [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 8]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100e17e6
mov esp, ebp
pop ebp
ret
Function at 0x1018c8b0
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push ebx
push esi
push edi
mov ecx, 0x1039a48f
call fcn.100e63f9
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
mov dword [eax], 0
mov eax, dword [ebp + 8]
mov dword [eax + 4], 0
mov eax, dword [ebp + 8]
mov dword [eax + 8], 0
mov eax, dword [ebp + 8]
push eax
call fcn.1018c4e0
add esp, 4
test eax, eax
jne 0x1018c900
mov dword [ebp - 4], 9
jmp 0x1018c96e
mov eax, dword [ebp + 8]
cmp dword [eax], 0
je 0x1018c96e
mov dword [ebp - 8], 0
jmp 0x1018c91a
mov eax, dword [ebp - 8]
add eax, 1
mov dword [ebp - 8], eax
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 8]
cmp ecx, dword [eax + 8]
jae 0x1018c96e
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
mov edx, dword [ebp - 8]
mov eax, dword [ecx + edx*4]
push eax
push 0
push 0x5a
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
je 0x1018c96c
mov eax, dword [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_SuspendThread]
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp - 0xc]
push edx
call fcn.1018c9e0
add esp, 0xc
mov eax, dword [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x1018c911
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x1018cd00
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
push ebx
push esi
push edi
mov ecx, 0x1039a48f
call fcn.100e63f9
mov eax, dword [ebp + 8]
cmp dword [eax], 0
je 0x1018cd82
mov dword [ebp - 4], 0
jmp 0x1018cd2d
mov eax, dword [ebp - 4]
add eax, 1
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 4]
cmp ecx, dword [eax + 8]
jae 0x1018cd6d
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
mov edx, dword [ebp - 4]
mov eax, dword [ecx + edx*4]
push eax
push 0
push 0x5a
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x1018cd6b
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.KERNEL32.dll_ResumeThread]
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x1018cd24
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
push ecx
push 0
mov edx, dword [0x103655a4]
push edx
call dword [sym.imp.KERNEL32.dll_HeapFree]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x1018dcd0
Capabilities:
Check for software breakpoints

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push ebx
push esi
push edi
mov ecx, 0x1039a563
call fcn.100e63f9
mov eax, 1
imul ecx, eax, 0
mov edx, dword [ebp + 8]
movzx eax, byte [edx + ecx]
test eax, eax
je 0x1018dd26
mov eax, 1
imul ecx, eax, 0
mov edx, dword [ebp + 8]
movzx eax, byte [edx + ecx]
cmp eax, 0x90
je 0x1018dd26
mov eax, 1
imul ecx, eax, 0
mov edx, dword [ebp + 8]
movzx eax, byte [edx + ecx]
cmp eax, 0xcc
je 0x1018dd26
xor eax, eax
jmp 0x1018dd67
mov dword [ebp - 4], 1
jmp 0x1018dd38
mov eax, dword [ebp - 4]
add eax, 1
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
cmp eax, dword [ebp + 0xc]
jae 0x1018dd62
mov eax, dword [ebp + 8]
add eax, dword [ebp - 4]
movzx ecx, byte [eax]
mov edx, 1
imul eax, edx, 0
mov edx, dword [ebp + 8]
movzx eax, byte [edx + eax]
cmp ecx, eax
je 0x1018dd60
xor eax, eax
jmp 0x1018dd67
jmp 0x1018dd2f
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x10003ebf
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x54
pushal
call 0x10003ece
pop dword [ebp - 0x44]
mov eax, 0x60e66846
sub eax, 0x50e62978
sub dword [ebp - 0x44], eax
mov dword [ebp - 0x54], 0xbdccb6e0
add dword [ebp - 0x54], 0x90858e6b
mov dword [ebp - 0x50], 0xff021fc3
add dword [ebp - 0x50], 0x33312c82
mov dword [ebp - 0x4c], 0x7153e0ed
add dword [ebp - 0x4c], 0xdaf86341
mov dword [ebp - 0x48], 0xae4ad88c
sub dword [ebp - 0x48], 0xae4ad88c
lea eax, [ebp - 0x54]
push eax
mov eax, 0x2f755a38
sub eax, 0x1f7509f4
add eax, dword [ebp - 0x44]
call dword [eax]
mov dword [ebp - 0x54], 0x6a219b39
sub dword [ebp - 0x54], 0xf5af31e3
mov dword [ebp - 0x50], 0x5b5f62bb
add dword [ebp - 0x50], 0xe60cfeba
mov dword [ebp - 0x4c], 0x1f851cc
add dword [ebp - 0x4c], 0x61771aa0
mov dword [ebp - 0x48], 0x8a6074ca
sub dword [ebp - 0x48], 0x8a6074ca
lea ebx, [ebp - 0x54]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x44]
call dword [eax]
push 0x40
push 0x1000
push 0x36952
push 0
call eax
mov ecx, 0x47cc
mov esi, eax
mov edi, 0xa5d827db
add edi, 0x6a288e25
add edi, dword [ebp - 0x44]
mov ebx, 0x3406a682
add ebx, 0x126f23c4
sub dword [ebp - 0xc], 0xe482fc7d
mov edx, dword [edi]
xor dword [ebp - 0x14], ecx
add edx, ebx
add dword [ebp - 0x20], esi
mov dword [esi], edx
sub dword [ebp - 0x30], 0x73e02bc1
add esi, 4
add edi, 4
loop 0x10003fe5
add eax, 0x11203
xor ebx, ebx
add ebx, eax
add eax, 5
mov ecx, 0x892ac01a
sub ecx, 0x792ac01a
add ecx, dword [ebp - 0x44]
call ebx
leave
ret
Function at 0x411b80
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x48465b
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.00479047
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x411c02
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00476963
mov eax, dword [eax]
push 0x568210
push eax
call fcn.004692b4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004792d2
test bl, bl
je 0x411c02
push 0x568210
lea ecx, [esp + 0xc]
call fcn.00479662
push 0x56bd84
lea ecx, [esp + 0xc]
call fcn.00479662
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 0x411c3e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004792d2
jmp 0x411d09
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 0x411cc2
lea edx, [esp + 0x7c]
push 0x56bd80
push edx
call fcn.004692b4
add esp, 8
test eax, eax
je 0x411cc2
lea eax, [esp + 0x7c]
push 0x56bd7c
push eax
call fcn.004692b4
add esp, 8
test eax, eax
je 0x411cc2
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 0x411c52
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.004792d2
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 0x412500
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 0x412562
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 0x412570
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4846db
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x57ab7c]
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 0x4126a8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4125d6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004792d2
xor eax, eax
jmp 0x41271f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0047940f
push esi
lea ecx, [esp + 0xc]
call fcn.0047969e
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 0x4126fd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00412500
test eax, eax
jne 0x4126fd
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.00412500
test eax, eax
jne 0x4126fd
lea eax, [esp + 0x14]
push 0x56bd98
push eax
call fcn.0046a4c0
mov esi, eax
add esp, 8
test esi, esi
jne 0x4126dc
lea ecx, [esp + 0x14]
push 0x56bd94
push ecx
call fcn.0046a440
mov esi, eax
add esp, 8
test esi, esi
jne 0x4126dc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4126df
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004793bf
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4125ee
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004792d2
xor eax, eax
jmp 0x41271f
mov byte [esi], 0
push 0x56bd90
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.004792d2
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 0x424110
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 0x42417e
cmp si, 0x69
ja 0x42417e
add esi, 0xffd0
cmp si, 0x11
je 0x42414e
push 0x11
call edi
test ax, ax
jge 0x42414e
or esi, 0x2000
cmp si, 0x10
je 0x424163
push 0x10
call edi
test ax, ax
jge 0x424163
or esi, 0x4000
cmp si, 0x12
je 0x424178
push 0x12
call edi
test ax, ax
jge 0x424178
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42418b
mov esi, 0xbd
jmp 0x42413f
cmp si, 0x6e
jne 0x424198
mov esi, 0xbe
jmp 0x42413f
cmp si, 0x6f
jne 0x424139
mov esi, 0xbf
jmp 0x42413f

Function at 0x4259d0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x58b2c8]
xor edx, edx
cmp eax, edx
jne 0x4259f6
xor eax, eax
mov byte [eax + 0x58b1c8], al
inc eax
cmp eax, 0x100
jl 0x4259de
mov dword [0x58b2c8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x58b1c8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x425a87
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 0x425a5a
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 0x425a28
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x425b00
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 0x425b53
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 0x425b3a
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 0x42c590
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 0x42c728
cmp ebp, ebx
jle 0x42c728
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 0x42c5ee
dec eax
or eax, 0xfffffff8
inc eax
je 0x42c5f5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x42c604
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42c60b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00479013
add esp, 4
cmp eax, ebx
je 0x42c62c
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.00479013
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 0x42c71e
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 0x42c705
mov al, byte [edx]
cmp al, 0xc0
jbe 0x42c6f1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x42c6e6
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 0x42c6f4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x42c6f4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x42c690
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 0x42c681
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 0x42f990
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x485d48
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 0x42f9c9
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.004809ea
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00480a36
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.0042fa50
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00480a73
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24