joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43d390
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x477558
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x43d3c9
inc eax
mov dword [esi + 0x10], eax
jmp 0x43d4dc
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x43d3dd
mov eax, 0xffffffc7
jmp 0x43d4de
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x43d3ee
cmp dword [esi + 8], eax
jne 0x43d3dd
cmp dword [esi + 8], eax
jne 0x43d407
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x43d407
mov eax, 0xffffffc7
jmp 0x43d4de
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x43d41b
push eax
mov ecx, ebx
call fcn.0043cbc0
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.0040f430
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x43d44c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.0040f450
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.0043c330
test eax, eax
mov dword [esp + 0x38], eax
je 0x43d47f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x47c460
call fcn.0040f630
mov eax, dword [esp + 0x38]
jmp 0x43d4de
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.0043d1f0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x43d4c3
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.0043d210
mov esi, eax
test esi, esi
jne 0x43d4f3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.0043d1f0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x43d495
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x47c460
call fcn.0040f630
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x47c460
call fcn.0040f630
mov eax, esi
jmp 0x43d4de

Function at 0x4405f0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x440650
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x440650
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x440650
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x440650
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 0x440690
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 0x4465d0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x477b88
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.00470537
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00445f70
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.00470465
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.0046cd20
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.0046cd20
push 1
push 0
push 0
mov ecx, esi
call fcn.0046ccc8
push 1
push 0
push 1
mov ecx, esi
call fcn.0046ccc8
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004705a9
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x446750
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x477ba8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.00470537
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00445f70
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.00470465
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x446814
cmp dword [esp + 0x40], 1
jne 0x446812
cmp ecx, eax
jge 0x446814
mov eax, ecx
cmp eax, 0xc8
jge 0x446820
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.004465d0
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004705a9
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x446f90
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x477c13
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.0046b140
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.004707df
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00471cfb
test eax, eax
je 0x4470ac
mov ecx, dword [esp + 0x3c]
call fcn.0047080c
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 0x447070
push edi
mov ecx, esi
call fcn.0046de6b
mov ecx, esi
call fcn.00447210
cmp dword [esp + 0x38], 1
jne 0x4470a5
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.0046dfa6
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 0x449ac0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x449af3
push esi
call fcn.0044cbd0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x449aec
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 0x449b79
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x449b62
mov eax, dword [esi + 8]
test eax, eax
je 0x449b17
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 0x449b5e
cmp eax, 2
je 0x449b62
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x449b0a
cmp eax, 3
je 0x449b3d
cmp eax, 1
jne 0x449b0a
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 0x449b0a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x449b0a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00449ba0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x449b88
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00449ba0
add esp, 4
pop esi
ret

Function at 0x454e60
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x454ec6
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x454ec6
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x454ea7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x455250
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x455288
mov edx, dword [esi + 4]
xor eax, eax
push 0
push 0
mov ecx, dword [edx - 8]
test ecx, ecx
setne al
mov ecx, eax
neg ecx
sbb ecx, ecx
and ecx, edx
neg eax
sbb eax, eax
push ecx
and eax, 2
inc eax
push eax
push str.Mozilla_4.0__compatible__MSIE_6.0__Windows_NT_5.0_
call dword [sym.imp.WININET.dll_InternetOpenA]
mov dword [esi], eax
mov ecx, dword [esi]
xor eax, eax
test ecx, ecx
setne al
pop esi
ret
Function at 0x455f60
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x455fa9
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4

Function at 0x456420
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x478110
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.00455fd0
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.00456050
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.00456050
lea ecx, [esi + 0xc]
call fcn.00469af3
lea ecx, [esi + 0x10]
call fcn.00469af3
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.004575e0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.004575e0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.004575e0
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.00469b68
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.00469b68
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x46bf36
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x46bf6e
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.00469fc3
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00469f9b
jmp 0x46bf7a
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x46d628
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 0x46d66a
call fcn.004733a6
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x46d66a
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x46d661
xor eax, eax
jmp 0x46d672
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0046d678
pop edi
pop esi
pop ebx
ret 4

Function at 0x4738d6
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 0x473904
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x473922
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0047383c
jmp 0x473922
mov eax, dword [esi + 0x14]
test eax, eax
je 0x473922
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0047383c
test edi, edi
mov eax, edi
jne 0x47390c
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x401000
Capabilities:
Create process on windows

Disassembly:
sub esp, 0x270
mov eax, dword [section..data]
xor eax, esp
mov dword [esp + 0x26c], eax
mov eax, dword [sym.imp.MSVCR80.dll___argc]
push ebx
push ebp
push esi
push edi
xor edi, edi
xor ebp, ebp
cmp dword [eax], edi
mov dword [esp + 0x10], edi
mov dword [esp + 0x14], edi
mov dword [esp + 0x18], edi
jle 0x40112a
mov ebx, dword [sym.imp.MSVCR80.dll_wcsncmp]
jmp 0x401040
mov ecx, dword [sym.imp.MSVCR80.dll___wargv]
mov edx, dword [ecx]
mov esi, dword [edx + edi*4]
push 5
push 0x402124
push esi
call ebx
add esp, 0xc
test eax, eax
jne 0x40106d
add esi, 0xa
mov dword [esp + 0x10], esi
mov dword [esp + 0x14], 1
jmp 0x401089
push 0xc
push str._quicklunch:
push esi
call ebx
add esp, 0xc
test eax, eax
jne 0x401089
lea ebp, [esi + 0x18]
mov dword [esp + 0x18], 1
mov eax, dword [sym.imp.MSVCR80.dll___argc]
add edi, 1
cmp edi, dword [eax]
jl 0x401040
xor ebx, ebx
cmp dword [esp + 0x18], ebx
je 0x40112a
cmp dword [esp + 0x14], ebx
je 0x40112a
push 0x208
lea ecx, [esp + 0x76]
push ebx
push ecx
mov word [esp + 0x7c], bx
call sub.MSVCR80.dll_memset
mov edx, dword [esp + 0x1c]
push edx
push str.qqexchangewnd_shortcut_prefix__s
lea eax, [esp + 0x84]
push 0x104
push eax
call dword [sym.imp.MSVCR80.dll_swprintf_s]
add esp, 0x1c
lea ecx, [esp + 0x70]
push ecx
push str.5B3838F5_0C81_46D9_A4C0_6EA28CA3E942
call dword [sym.imp.USER32.dll_FindWindowW]
cmp eax, ebx
je 0x40114a
mov ecx, ebp
mov dword [esp + 0x1c], ebx
lea esi, [ecx + 2]
lea ecx, [ecx]
mov dx, word [ecx]
add ecx, 2
cmp dx, bx
jne 0x401100
sub ecx, esi
sar ecx, 1
lea edx, [ecx + ecx + 2]
lea ecx, [esp + 0x1c]
push ecx
push ebx
push 0x4a
push eax
mov dword [esp + 0x30], edx
mov dword [esp + 0x34], ebp
call dword [sym.imp.USER32.dll_SendMessageW]
mov eax, 1
mov ecx, dword [esp + 0x27c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0040133c
add esp, 0x270
ret 0x10
call fcn.004012e0
mov esi, eax
call fcn.004011c0
push 0x44
lea edx, [esp + 0x30]
push ebx
push edx
mov edi, eax
call sub.MSVCR80.dll_memset
add esp, 0xc
lea eax, [esp + 0x1c]
push eax
lea ecx, [esp + 0x30]
push ecx
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push edi
push esi
mov dword [esp + 0x54], 0x44
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
je 0x40112a
mov edx, dword [esp + 0x1c]
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
push edx
call ebx
mov eax, dword [esp + 0x20]
push eax
call ebx
push esi
call sub.MSVCR80.dll_void___cdecl_operator_delete_void__
push edi
call sub.MSVCR80.dll_void___cdecl_operator_delete_void__
add esp, 8
xor eax, eax
jmp 0x40112f

Function at 0x40133c
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [section..data]
jne 0x401346
repz ret
jmp fcn.00401669
Function at 0x401000
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push esi
mov esi, dword [esp + 0xc]
test esi, esi
je 0x401090
push ebp
mov ebp, dword [esp + 0x14]
push edi
mov edi, dword [esp + 0x10]
push ebx
cmp byte [esi], 0
je 0x40108d
push 0x5c
push esi
call dword [sym.imp.MSVCRT.dll_strchr]
mov esi, eax
test esi, esi
pop ecx
pop ecx
je 0x40108d
push edi
mov byte [esi], 0
call dword [sym.imp.kernel32.dll_GetFileAttributesA]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x401066
push 0
push edi
call dword [sym.imp.kernel32.dll_CreateDirectoryA]
test eax, eax
jne 0x40105f
test ebp, ebp
je 0x40105f
push edi
push str.CreateDirectory___s_
push 5
call ebp
add esp, 0xc
jmp 0x401066
push edi
push 1
call ebp
pop ecx
pop ecx
test bl, 0x10
jne 0x401087
push 0xb7
call dword [sym.imp.kernel32.dll_SetLastError]
test ebp, ebp
je 0x401087
push edi
push str.CreateDirectory___s_
push 5
call ebp
add esp, 0xc
mov byte [esi], 0x5c
inc esi
jne 0x401018
pop ebx
pop edi
pop ebp
xor eax, eax
inc eax
pop esi
ret

Function at 0x402bf1
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
pushal
call 0x402c00
pop dword [ebp - 0x30]
mov eax, 0x92622f8d
add eax, 0x6dddfc73
sub dword [ebp - 0x30], eax
mov dword [ebp - 0x40], 0xe17ddf1
add dword [ebp - 0x40], 0x403a675a
mov dword [ebp - 0x3c], 0x1bf5aa8
sub dword [ebp - 0x3c], 0xcf8c0e63
mov dword [ebp - 0x38], 0x498dde0
add dword [ebp - 0x38], 0x47b3664e
mov dword [ebp - 0x34], 0x40e97c5d
add dword [ebp - 0x34], 0xbf1683a3
lea eax, [ebp - 0x40]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x30]
call dword [eax]
mov dword [ebp - 0x40], 0x2c24676b
add dword [ebp - 0x40], 0x484e01eb
mov dword [ebp - 0x3c], 0xdec22eef
sub dword [ebp - 0x3c], 0x9d55cd7a
mov dword [ebp - 0x38], 0xd836399e
sub dword [ebp - 0x38], 0x74c6cd32
mov dword [ebp - 0x34], 0x6a7f4426
add dword [ebp - 0x34], 0x9580bbda
lea ebx, [ebp - 0x40]
push ebx
push eax
mov eax, 0xb40d80c4
sub eax, 0xb3cd101c
add eax, dword [ebp - 0x30]
call dword [eax]
push 0x40
push 0x1000
push 0x3799e
push 0
call eax
mov ecx, 0xd8c8b12
sub ecx, 0xd8c3f6c
xor ebx, ebx
add ebx, eax
mov esi, 0x8fd6b5be
sub esi, 0x8f95b5be
add esi, dword [ebp - 0x30]
mov edi, 0x50446a41
sub edi, 0xc2a822a4
sub dword [ebp - 0x18], 0x1dc5cc79
mov edx, dword [esi]
xor dword [ebp - 0x2c], 0x60c7f825
sub edx, edi
sub dword [ebp - 0x14], edi
mov dword [ebx], edx
mov dword [ebp - 0x14], 0x6ac35edd
add ebx, 0x6a309a81
sub ebx, 0x6a309a7d
add esi, 0x40b333dc
add esi, 0xbf4ccc28
loop 0x402d1f
add eax, 0xdf6159d6
add eax, 0x209fc795
mov ebx, eax
add eax, 0xb0a3509b
add eax, 0x4f5caf6a
mov ecx, 0x400000
add ecx, dword [ebp - 0x30]
call ebx
leave
ret
Function at 0x4092f0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x468cab
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.0045d510
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x409372
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045b2bd
mov eax, dword [eax]
push 0x4801d0
push eax
call fcn.0044d744
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0045d79b
test bl, bl
je 0x409372
push 0x4801d0
lea ecx, [esp + 0xc]
call fcn.0045db2b
push 0x483d4c
lea ecx, [esp + 0xc]
call fcn.0045db2b
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 0x4093ae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0045d79b
jmp 0x409479
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 0x409432
lea edx, [esp + 0x7c]
push 0x483d48
push edx
call fcn.0044d744
add esp, 8
test eax, eax
je 0x409432
lea eax, [esp + 0x7c]
push 0x483d44
push eax
call fcn.0044d744
add esp, 8
test eax, eax
je 0x409432
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 0x4093c2
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.0045d79b
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 0x409c70
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 0x409cd2
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 0x409ce0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x468d2b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x48a6c8]
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 0x409e18
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x409d46
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045d79b
xor eax, eax
jmp 0x409e8f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0045d8d8
push esi
lea ecx, [esp + 0xc]
call fcn.0045db67
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 0x409e6d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00409c70
test eax, eax
jne 0x409e6d
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.00409c70
test eax, eax
jne 0x409e6d
lea eax, [esp + 0x14]
push 0x483d60
push eax
call fcn.0044e780
mov esi, eax
add esp, 8
test esi, esi
jne 0x409e4c
lea ecx, [esp + 0x14]
push 0x483d5c
push ecx
call fcn.0044e700
mov esi, eax
add esp, 8
test esi, esi
jne 0x409e4c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x409e4f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0045d888
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x409d5e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045d79b
xor eax, eax
jmp 0x409e8f
mov byte [esi], 0
push 0x483d58
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.0045d79b
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