joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10064546
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor eax, eax
mov dword [ebp - 0x14], eax
mov ebx, dword [ebp + 8]
xor eax, eax
push ebp
push 0x10064631
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
mov dword [ebp - 4], eax
call fcn.1005fb9a
xor eax, eax
push ebp
push 0x10064614
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x14]
lea edx, [ebp - 8]
mov eax, ebx
call fcn.10053d5e
test al, al
je 0x10064601
lea ecx, [ebp - 0x10]
mov edx, ebx
mov eax, dword [ebp - 8]
call fcn.1005ff9a
test al, al
je 0x10064601
cmp dword [ebp - 0xc], 0
jne 0x100645a7
cmp dword [ebp - 0x10], 0
je 0x10064601
call fcn.10059192
lea eax, [ebp - 0x18]
push eax
push 0x40
push 8
push ebx
call sub.KERNEL32.dll_VirtualProtect
test eax, eax
je 0x10064601
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 0x10]
mov ecx, 8
mov edx, ebx
call fcn.1005e386
test al, al
jne 0x100645e5
mov eax, dword [ebp - 0x10]
mov dword [ebx], eax
mov eax, dword [ebp - 0xc]
mov dword [ebx + 4], eax
mov edx, 8
mov eax, ebx
call fcn.10061666
lea eax, [ebp - 0x18]
push eax
mov eax, dword [ebp - 0x18]
push eax
push 8
push ebx
call sub.KERNEL32.dll_VirtualProtect
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x1006461b
call fcn.1005fd2a
ret
Function at 0x10065d96
Capabilities:
Encode data using xor
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x14], ebx
mov ebx, ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x10065f00
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0
push 3
push 0
push 3
push 0xc0000000
lea eax, [ebp - 0x14]
mov ecx, esi
mov edx, 0x10065f16
call fcn.10050c2e
mov eax, dword [ebp - 0x14]
call fcn.10050bb2
push eax
call sub.KERNEL32.dll_CreateFileW
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0xffffffff
je 0x10065ee8
mov eax, dword [ebx]
push eax
push 0x40
call sub.KERNEL32.dll_LocalAlloc
mov dword [ebp - 0x10], eax
mov ecx, dword [ebx]
mov edx, dword [ebp - 0x10]
mov eax, ebx
call fcn.1004f5f6
call sub.KERNEL32.dll_GetCurrentThreadId
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp - 0x10]
add ecx, 0x18
mov eax, dword [ebp - 0x10]
mov edi, dword [eax]
sub edi, 0x18
dec edi
test edi, edi
jl 0x10065e3c
inc edi
xor esi, esi
mov al, byte [ebp - 0xc]
xor al, byte [ecx]
mov edx, esi
and dl, 0xff
xor al, dl
mov byte [ecx], al
inc ecx
inc esi
dec edi
jne 0x10065e29
lea ecx, [ebp - 0x28]
mov eax, dword [ebp - 0x10]
mov edx, dword [eax]
sub edx, 0x18
mov ebx, dword [ebp - 0x10]
add ebx, 0x18
mov eax, ebx
call fcn.1005d152
mov eax, dword [ebp - 0x10]
lea esi, [ebp - 0x28]
lea edi, [eax + 4]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov ecx, ebx
mov eax, dword [ebp - 0x10]
mov edi, dword [eax]
sub edi, 0x18
dec edi
test edi, edi
jl 0x10065e9c
inc edi
xor esi, esi
mov eax, esi
mov ebx, 0x14
cdq
idiv ebx
mov eax, dword [ebp - 0x10]
mov al, byte [eax + edx + 4]
xor edx, edx
mov dl, al
shr edx, 4
xor dl, byte [ecx]
and al, 0xf
shl eax, 4
xor dl, al
mov byte [ecx], dl
inc ecx
inc esi
dec edi
jne 0x10065e74
push 0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
push eax
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.KERNEL32.dll_DeviceIoControl
cmp eax, 1
sbb ebx, ebx
inc ebx
call sub.KERNEL32.dll_GetLastError
mov esi, eax
mov eax, dword [ebp - 8]
push eax
call sub.KERNEL32.dll_CloseHandle
mov eax, dword [ebp - 0x10]
push eax
call sub.KERNEL32.dll_LocalFree
push esi
call sub.KERNEL32.dll_SetLastError
jmp 0x10065eea
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x10065f07
lea eax, [ebp - 0x14]
call fcn.10050a0a
ret
Function at 0x10065f22
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov ebp, edx
mov edi, eax
push esp
push 0xf003f
push 0
push ebp
push edi
call sub.ADVAPI32.dll_RegOpenKeyExW
test eax, eax
jne 0x10065f7f
xor esi, esi
push 0x208
push 0x40
call sub.KERNEL32.dll_LocalAlloc
mov ebx, eax
jmp 0x10065f5b
mov edx, ebx
mov eax, dword [esp]
call fcn.10065f22
inc esi
push 0x104
push ebx
push esi
mov eax, dword [esp + 0xc]
push eax
call sub.ADVAPI32.dll_RegEnumKeyW
test eax, eax
je 0x10065f50
push ebx
call sub.KERNEL32.dll_LocalFree
mov eax, dword [esp]
push eax
call sub.ADVAPI32.dll_RegCloseKey
push ebp
push edi
call sub.ADVAPI32.dll_RegDeleteKeyW
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x10066c76
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
xor ebx, ebx
push 0
push 0
push 3
push 0
push 1
push SysReAllocStringLen
push eax
call sub.KERNEL32.dll_CreateFileW
mov edi, eax
cmp edi, 0xffffffff
je 0x10066d1d
push 0
push 0
push 0
push 2
push 0
push edi
call sub.KERNEL32.dll_CreateFileMappingA
mov esi, eax
test esi, esi
je 0x10066d17
push 0
push 0
push 0
push 4
push esi
call sub.KERNEL32.dll_MapViewOfFile
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
je 0x10066d11
push 0
push edi
call sub.KERNEL32.dll_GetFileSize
mov ebx, eax
cmp dword [ebp - 8], 0
je 0x10066ce8
cmp ebx, dword [ebp - 8]
jbe 0x10066ce8
mov ebx, dword [ebp - 8]
lea ecx, [ebp - 0x20]
mov edx, ebx
mov eax, dword [ebp - 0xc]
call fcn.1005d152
mov eax, dword [ebp - 4]
push esi
push edi
lea esi, [ebp - 0x20]
mov edi, eax
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop edi
pop esi
mov bl, 1
mov eax, dword [ebp - 0xc]
push eax
call sub.KERNEL32.dll_UnmapViewOfFile
push esi
call sub.KERNEL32.dll_CloseHandle
push edi
call sub.KERNEL32.dll_CloseHandle
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x10067d4e
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ebx
mov byte [ebp - 1], dl
mov ebx, eax
xor eax, eax
push ebp
push 0x10067eb1
push dword fs:[eax]
mov dword fs:[eax], esp
push ebx
call sub.KERNEL32.dll_lstrlenW
mov edx, eax
cmp byte [ebp - 1], 0
je 0x10067d9b
mov eax, edx
sub eax, 2
cmp eax, 1
jl 0x10067d9b
cmp word [ebx + eax*2], 0x5c
jne 0x10067d96
mov word [ebx + eax*2], 0
mov edx, eax
jmp 0x10067d9b
dec eax
test eax, eax
jne 0x10067d85
test edx, edx
jle 0x10067db4
cmp word [ebx + edx*2 - 2], 0x5c
je 0x10067db4
mov word [ebx + edx*2], 0x5c
mov word [ebx + edx*2 + 2], 0
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
cmp dword [eax], 0
jne 0x10067df2
lea ecx, [ebp - 8]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 8]
mov eax, dword [eax]
mov dl, 1
call fcn.1005df86
mov eax, dword [ebp - 8]
push eax
lea ecx, [ebp - 0xc]
xor edx, edx
mov eax, ebx
call fcn.1005df86
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
pop ecx
call fcn.100506d6
jmp 0x10067e2e
lea eax, [ebp - 0x14]
mov edx, dword [ebp + 8]
mov edx, dword [edx - 4]
mov edx, dword [edx]
call fcn.1005062e
mov eax, dword [ebp - 0x14]
lea ecx, [ebp - 0x10]
mov dl, 1
call fcn.1005dfda
mov eax, dword [ebp - 0x10]
push eax
lea ecx, [ebp - 0x18]
xor edx, edx
mov eax, ebx
call fcn.1005df86
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
pop ecx
call fcn.100506d6
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
mov eax, dword [eax]
call fcn.1005068a
cmp eax, 6
jle 0x10067e7c
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
mov eax, dword [eax]
cmp byte [eax + 2], 0x3a
je 0x10067e69
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
mov eax, dword [eax]
cmp byte [eax], 0x5c
jne 0x10067e7c
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
mov eax, dword [eax]
cmp byte [eax + 2], 0x5c
jne 0x10067e7c
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
mov eax, dword [eax]
push eax
call sub.KERNEL32.dll_GetFileAttributesW
cmp eax, 0xffffffff
jne 0x10067e80
xor ebx, ebx
jmp 0x10067e82
mov bl, 1
test bl, bl
je 0x10067e96
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
mov eax, dword [eax]
mov edx, dword [ebp + 8]
mov edx, dword [edx - 8]
mov dword [edx], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x10067eb8
lea eax, [ebp - 0x18]
mov edx, 5
call fcn.1005045a
ret
Function at 0x10067ec2
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdec
push ebx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov bl, 1
push ebp
xor edx, edx
xor eax, eax
call fcn.10067d4e
pop ecx
test al, al
jne 0x10067f7d
push 0x104
lea eax, [ebp - 0x212]
push eax
push 0
call sub.KERNEL32.dll_GetModuleFileNameW
push ebp
lea eax, [ebp - 0x212]
mov dl, 1
call fcn.10067d4e
pop ecx
test al, al
jne 0x10067f7d
push 0x104
lea eax, [ebp - 0x212]
push eax
mov eax, dword [0x10085658]
push eax
call sub.KERNEL32.dll_GetModuleFileNameW
push ebp
lea eax, [ebp - 0x212]
mov dl, 1
call fcn.10067d4e
pop ecx
test al, al
jne 0x10067f7d
lea eax, [ebp - 0x212]
push eax
push 0x104
call sub.KERNEL32.dll_GetCurrentDirectoryW
push ebp
lea eax, [ebp - 0x212]
xor edx, edx
call fcn.10067d4e
pop ecx
test al, al
jne 0x10067f7d
push 0x104
lea eax, [ebp - 0x212]
push eax
call sub.KERNEL32.dll_GetSystemDirectoryW
push ebp
lea eax, [ebp - 0x212]
xor edx, edx
call fcn.10067d4e
pop ecx
mov ebx, eax
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x10068a56
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
cmp dword [eax], 0
je 0x10068aed
push 2
lea ecx, [ebp - 2]
mov eax, dword [ebp + 8]
mov edx, dword [eax - 4]
mov edx, dword [edx]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 8]
call fcn.100689a2
test al, al
je 0x10068aed
cmp word [ebp - 2], 0x5a4d
jne 0x10068aed
push 4
lea ecx, [ebp - 8]
mov eax, dword [ebp + 8]
mov edx, dword [eax - 4]
mov edx, dword [edx]
add edx, 0x3c
mov eax, dword [ebp + 8]
mov eax, dword [eax - 8]
call fcn.100689a2
test al, al
je 0x10068aed
push 0xf8
mov eax, dword [ebp + 8]
mov ecx, dword [eax - 0xc]
mov eax, dword [ebp + 8]
mov edx, dword [eax - 4]
mov edx, dword [edx]
add edx, dword [ebp - 8]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 8]
call fcn.100689a2
test al, al
je 0x10068aed
mov eax, dword [ebp + 8]
mov eax, dword [eax - 0xc]
cmp dword [eax], 0x4550
jne 0x10068aed
mov eax, dword [ebp + 8]
mov eax, dword [eax - 0xc]
test byte [eax + 0x17], 0x20
je 0x10068af1
xor eax, eax
jmp 0x10068af3
mov al, 1
test al, al
je 0x10068b10
mov edx, dword [ebp + 8]
mov edx, dword [edx - 4]
mov edx, dword [edx]
movzx ecx, word [ebp - 2]
add edx, ecx
add edx, 0x78
mov ecx, dword [ebp + 8]
mov ecx, dword [ecx + 8]
mov dword [ecx], edx
pop ecx
pop ecx
pop ebp
ret
Function at 0x100691ba
Capabilities:
Get number of processors

Disassembly:
mov eax, dword gs:[0x60]
mov edx, dword gs:[0x64]
ret
Function at 0x1006ad8a
Capabilities:
Resume thread
Terminate process

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
mov esi, edx
lea edi, [ebp - 0x10]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov esi, ecx
push 0
mov edx, dword [ebp - 0x10]
push edx
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0xffffffffffffffff
push 1
push 0
push 1
mov edx, dword [ebp - 0xc]
push edx
mov ecx, dword [ebp + 8]
mov edx, dword [ebp + 0xc]
call fcn.100699de
mov ebx, eax
test bl, bl
je 0x1006ade4
test esi, 4
jne 0x1006adef
mov eax, dword [ebp - 0xc]
push eax
call sub.KERNEL32.dll_ResumeThread
jmp 0x1006adef
push 0
mov eax, dword [ebp - 0x10]
push eax
call sub.KERNEL32.dll_TerminateProcess
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x1006d62a
Capabilities:
Terminate thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeac
push ebx
xor eax, eax
mov dword [ebp - 0x154], eax
xor eax, eax
push ebp
push 0x1006d6d6
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
lea eax, [ebp - 0x154]
mov edx, dword [ebp + 8]
mov edx, dword [edx + 8]
call fcn.1005062e
mov eax, dword [ebp - 0x154]
lea edx, [ebp - 0x150]
xor ecx, ecx
call fcn.1006b8ae
mov ebx, eax
test bl, bl
je 0x1006d6bd
mov eax, dword [ebp - 0x144]
push eax
call sub.KERNEL32.dll_CloseHandle
push 0x64
mov eax, dword [ebp - 0x12c]
push eax
call sub.KERNEL32.dll_WaitForSingleObject
cmp eax, 0x102
jne 0x1006d6a5
push 0
mov eax, dword [ebp - 0x12c]
push eax
call sub.KERNEL32.dll_TerminateThread
mov eax, dword [ebp - 0x148]
push eax
call sub.KERNEL32.dll_CloseHandle
mov eax, dword [ebp - 0x12c]
push eax
call sub.KERNEL32.dll_CloseHandle
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x1006d6dd
lea eax, [ebp - 0x154]
call fcn.10050436
ret
Function at 0x1006d962
Capabilities:
Get token privileges

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
push edi
xor eax, eax
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x1006db4c
push dword fs:[eax]
mov dword fs:[eax], esp
cmp byte [0x10084d0c], 0
jne 0x1006db31
lea eax, [ebp - 4]
push eax
push 0x28
call sub.KERNEL32.dll_GetCurrentProcess
push eax
call sub.ADVAPI32.dll_OpenProcessToken
test eax, eax
je 0x1006db2a
xor eax, eax
push ebp
push 0x1006db23
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 3
mov eax, dword [ebp - 4]
push eax
call sub.ADVAPI32.dll_GetTokenInformation
cmp dword [ebp - 8], 0
je 0x1006db0c
mov eax, dword [ebp - 8]
add eax, eax
push eax
push 0x40
call sub.KERNEL32.dll_LocalAlloc
mov ebx, eax
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 8]
add eax, eax
push eax
push ebx
push 3
mov eax, dword [ebp - 4]
push eax
call sub.ADVAPI32.dll_GetTokenInformation
test eax, eax
je 0x1006db06
lea eax, [ebp - 0x10]
push eax
lea edx, [ebp - 0x24]
mov eax, dword [0x10083d40]
call fcn.10053b16
mov eax, dword [ebp - 0x24]
call fcn.1005088a
push eax
push 0
call sub.ADVAPI32.dll_LookupPrivilegeValueA
test eax, eax
jne 0x1006da3a
mov dword [ebp - 0x10], 0
mov dword [ebp - 0xc], 0
lea eax, [ebp - 0x18]
push eax
lea edx, [ebp - 0x28]
mov eax, dword [0x10083d44]
call fcn.10053b16
mov eax, dword [ebp - 0x28]
call fcn.1005088a
push eax
push 0
call sub.ADVAPI32.dll_LookupPrivilegeValueA
test eax, eax
jne 0x1006da6d
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
lea eax, [ebp - 0x20]
push eax
lea edx, [ebp - 0x2c]
mov eax, dword [0x10083d48]
call fcn.10053b16
mov eax, dword [ebp - 0x2c]
call fcn.1005088a
push eax
push 0
call sub.ADVAPI32.dll_LookupPrivilegeValueA
test eax, eax
jne 0x1006daa0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov esi, dword [ebx]
dec esi
test esi, esi
jl 0x1006daf2
inc esi
xor ecx, ecx
lea edi, [ecx + ecx*2]
mov eax, dword [ebx + edi*4 + 4]
mov edx, dword [ebx + edi*4 + 8]
cmp edx, dword [ebp - 0xc]
jne 0x1006dabd
cmp eax, dword [ebp - 0x10]
je 0x1006daee
lea eax, [ecx + ecx*2]
mov edx, dword [ebx + eax*4 + 8]
mov eax, dword [ebx + eax*4 + 4]
cmp edx, dword [ebp - 0x14]
jne 0x1006dad2
cmp eax, dword [ebp - 0x18]
je 0x1006daee
lea eax, [ecx + ecx*2]
mov edx, dword [ebx + eax*4 + 8]
mov eax, dword [ebx + eax*4 + 4]
cmp edx, dword [ebp - 0x1c]
jne 0x1006dae7
cmp eax, dword [ebp - 0x20]
je 0x1006daee
or dword [ebx + edi*4 + 0xc], 2
inc ecx
dec esi
jne 0x1006daaa
push 0
push 0
mov eax, dword [ebp - 8]
push eax
push ebx
push 0
mov eax, dword [ebp - 4]
push eax
call sub.ADVAPI32.dll_AdjustTokenPrivileges
push ebx
call sub.KERNEL32.dll_LocalFree
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x1006db2a
mov eax, dword [ebp - 4]
push eax
call sub.KERNEL32.dll_CloseHandle
ret
mov byte [0x10084d0c], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x1006db53
lea eax, [ebp - 0x2c]
mov edx, 3
call fcn.1005045a
ret
Function at 0x401aa0
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x401adf
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x401adf
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x401adf
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x401adf
cmp dword [ecx + 0x74], 0xe
jbe 0x401adf
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x402197
Capabilities:
Contain obfuscated stackstrings

Disassembly:
call dword [edx]
cmc
adc dword [esi + 0x50a8458d], eax

Function at 0x406bd0
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x406c1b
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.00406d6b
test al, al
jne 0x406c15
sub edx, 2
cmp edx, edi
jne 0x406bfb
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x406c3d
lea eax, [edi + 2]
cmp edx, eax
je 0x406c3d
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.00406b1c
add esp, 0x10
jmp 0x406d37
push esi
lea ecx, [ebp - 0x255]
call fcn.00406d6b
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x406c80
push dword [ebp - 0x25c]
jmp 0x406c2d
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x406cbd
cmp word [ebp - 0x226], 0
je 0x406cde
cmp word [ebp - 0x226], ax
jne 0x406cbd
cmp word [ebp - 0x224], 0
je 0x406cde
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.00406b1c
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x406d2a
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x406c97
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x406d12
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x406d37
push 0x40694c
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.00409870
add esp, 0x10
jmp 0x406d07
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0040126a
leave
ret

Function at 0x4087e8
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4101f4
push 0x4101ec
push str.FlsAlloc
push 0x1f
call fcn.00408723
mov esi, eax
add esp, 0x10
test esi, esi
je 0x40881c
push dword [ebp + 8]
mov ecx, esi
call dword [0x40e150]
call esi
jmp 0x408822
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4
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 0x40f440
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x40b015
lea edi, [esi - 0xa015]
push edi
or ebp, 0xffffffff
jmp 0x40f462
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x40f469
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x40f458
mov eax, 1
add ebx, ebx
jne 0x40f47b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x40f470
jne 0x40f48c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x40f470
xor ecx, ecx
sub eax, 3
jb 0x40f4a0
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x40f512
mov ebp, eax
add ebx, ebx
jne 0x40f4ab
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x40f4b8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x40f4dc
inc ecx
add ebx, ebx
jne 0x40f4c8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x40f4bd
jne 0x40f4d9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x40f4bd
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x40f4fc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x40f4ed
jmp 0x40f45e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x40f4fc
add edi, ecx
jmp 0x40f45e
pop esi
mov edi, esi
mov ecx, 0x210
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x40f51a
cmp byte [edi], 5
jne 0x40f51a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x40f51f
lea edi, [esi + 0xd000]
mov eax, dword [edi]
or eax, eax
je 0x40f58e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x1057c]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x10630]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x40f54c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x10634]
or eax, eax
je 0x40f588
mov dword [ebx], eax
add ebx, 4
jmp 0x40f569
call dword [esi + 0x10644]
mov ebp, dword [esi + 0x10638]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x40f5c2
sub esp, 0xffffff80
jmp section.UPX0