joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4ad950
Capabilities:
Get user security identifier

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x512470
mov eax, dword fs:[0]
push eax
sub esp, 0xd8
mov eax, dword [0x550144]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
mov dword [ebp - 0xe4], eax
call fcn.004ac7e0
test edi, edi
je 0x4adacf
lea ecx, [ebp - 0xd8]
call fcn.00479be0
push 0x80
lea ecx, [ebp - 0xd8]
mov dword [ebp - 4], 0
call fcn.004ac280
lea ecx, [ebp - 0xd8]
call fcn.0044c0a0
mov ebx, eax
mov dword [ebp - 0xdc], 0x44
lea eax, [esi + 0x4c]
mov dword [ebp - 0xe0], 0x80
push eax
lea eax, [ebp - 0xe0]
push eax
push ebx
lea eax, [ebp - 0xdc]
push eax
lea eax, [ebp - 0x54]
push eax
push edi
push dword [ebp - 0xe4]
call dword [sym.imp.ADVAPI32.dll_LookupAccountNameW]
test eax, eax
jne 0x4ada6e
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x7a
jne 0x4adabd
cmp dword [ebp - 0xdc], 0x44
ja 0x4adaef
mov eax, dword [ebp - 0xe0]
cmp eax, 0x80
jbe 0x4ada46
push eax
lea ecx, [ebp - 0xd8]
call fcn.004ade50
lea ecx, [ebp - 0xd8]
call fcn.0044c0a0
mov ebx, eax
lea eax, [esi + 0x4c]
push eax
lea eax, [ebp - 0xe0]
push eax
push ebx
lea eax, [ebp - 0xdc]
push eax
lea eax, [ebp - 0x54]
push eax
push edi
push dword [ebp - 0xe4]
call dword [sym.imp.ADVAPI32.dll_LookupAccountNameW]
test eax, eax
je 0x4adabd
lea eax, [ebp - 0x54]
mov byte [esi + 0x48], 1
push eax
mov ecx, esi
call fcn.004aea90
push eax
push dword [ebp - 0xdc]
call dword [sym.imp.ADVAPI32.dll_CopySid]
test eax, eax
je 0x4adabd
push ebx
lea ecx, [esi + 0x54]
call fcn.0044f4c0
push edi
lea ecx, [esi + 0x50]
call fcn.0044f4c0
push dword [ebp - 0xe4]
lea ecx, [esi + 0x5c]
call fcn.0044f4c0
lea ecx, [ebp - 0xd8]
call fcn.004abad0
mov al, 1
jmp 0x4adad1
mov ecx, esi
call fcn.004ac7e0
lea ecx, [ebp - 0xd8]
call fcn.004abad0
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004de46d
mov esp, ebp
pop ebp
ret 8
push 0x80004005
call fcn.00450260
int3
Function at 0x4ae560
Capabilities:
Check if file exists
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5124e4
mov eax, dword fs:[0]
push eax
sub esp, 0x150
mov eax, dword [0x550144]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebp + 0xc]
lea ecx, [ebp - 0xd0]
call fcn.004ab8f0
lea ecx, [ebp - 0x15c]
mov dword [ebp - 4], 0
call fcn.004ab930
lea ecx, [ebp - 0xe0]
call fcn.004ab730
push 0x20028
lea ecx, [ebp - 0xe0]
mov byte [ebp - 4], 2
call fcn.004ad190
push 0
push 0
push str.SeTakeOwnershipPrivilege
lea ecx, [ebp - 0xe0]
call fcn.004acd90
lea eax, [ebp - 0xd0]
push eax
lea ecx, [ebp - 0xe0]
call fcn.004ad720
mov esi, dword [ebp + 8]
lea eax, [ebp - 0xd0]
push eax
push esi
mov ecx, edi
call fcn.0044c0a0
push eax
call fcn.004ac4d0
add esp, 0xc
lea ecx, [ebp - 0x120]
call fcn.004ab7b0
mov ebx, dword [ebp + 0x10]
lea eax, [ebp - 0xd0]
push 2
push ebx
push eax
lea ecx, [ebp - 0x120]
mov byte [ebp - 4], 3
call fcn.004ac0f0
test al, al
je 0x4ae7a3
push 0
lea eax, [ebp - 0x120]
mov ecx, edi
push eax
push esi
call fcn.0044c0a0
push eax
call fcn.004ac430
add esp, 0x10
test al, al
je 0x4ae793
cmp esi, 1
jne 0x4ae677
push 0x80
mov ecx, edi
call fcn.0044c0a0
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
lea ecx, [ebp - 0x70]
call fcn.004ab8f0
lea ecx, [ebp - 0x100]
call fcn.004ab7b0
lea eax, [ebp - 0x100]
mov byte [ebp - 4], 5
push eax
push esi
mov ecx, edi
call fcn.0044c0a0
push eax
call fcn.004ac380
add esp, 0xc
lea ecx, [ebp - 0x70]
push 0
push str.Everyone
call fcn.004ad950
test al, al
je 0x4ae6cb
push 2
push ebx
lea eax, [ebp - 0x70]
push eax
lea ecx, [ebp - 0x100]
call fcn.004ac0f0
push 0
push str.System
lea ecx, [ebp - 0x70]
call fcn.004ad950
test al, al
je 0x4ae6f0
push 2
push ebx
lea eax, [ebp - 0x70]
push eax
lea ecx, [ebp - 0x100]
call fcn.004ac0f0
push 0
push str.Administrators
lea ecx, [ebp - 0x70]
call fcn.004ad950
test al, al
je 0x4ae715
push 2
push ebx
lea eax, [ebp - 0x70]
push eax
lea ecx, [ebp - 0x100]
call fcn.004ac0f0
push 0
lea eax, [ebp - 0x100]
mov ecx, edi
push eax
push esi
call fcn.0044c0a0
push eax
call fcn.004ac430
add esp, 0x10
lea ecx, [ebp - 0x100]
call fcn.004abb70
lea ecx, [ebp - 0x70]
call fcn.004abbb0
mov esi, 1
lea ecx, [ebp - 0x120]
call fcn.004abb70
lea ecx, [ebp - 0xe0]
call fcn.004abb20
lea ecx, [ebp - 0x15c]
call fcn.004abbe0
lea ecx, [ebp - 0xd0]
call fcn.004abbb0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004de46d
mov esp, ebp
pop ebp
ret 0xc
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x4ae742
cmp eax, 3
je 0x4ae742
xor esi, esi
jmp 0x4ae747
Function at 0x4ae7b0
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5124e4
mov eax, dword fs:[0]
push eax
sub esp, 0x150
mov eax, dword [0x550144]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebp + 0xc]
lea ecx, [ebp - 0xd0]
call fcn.004ab8f0
lea ecx, [ebp - 0x15c]
mov dword [ebp - 4], 0
call fcn.004ab930
lea ecx, [ebp - 0xe0]
call fcn.004ab730
push 0x20028
lea ecx, [ebp - 0xe0]
mov byte [ebp - 4], 2
call fcn.004ad190
push 0
push 0
push str.SeTakeOwnershipPrivilege
lea ecx, [ebp - 0xe0]
call fcn.004acd90
lea eax, [ebp - 0xd0]
push eax
lea ecx, [ebp - 0xe0]
call fcn.004ad720
mov ebx, dword [ebp + 8]
lea eax, [ebp - 0xd0]
push eax
push ebx
push edi
call fcn.004ac480
add esp, 0xc
lea ecx, [ebp - 0x120]
call fcn.004ab7b0
mov esi, dword [ebp + 0x10]
lea eax, [ebp - 0xd0]
push 2
push esi
push eax
lea ecx, [ebp - 0x120]
mov byte [ebp - 4], 3
call fcn.004ac0f0
test al, al
jne 0x4ae889
xor esi, esi
jmp 0x4ae97c
push 0
lea eax, [ebp - 0x120]
push eax
push ebx
push edi
call fcn.004ac3e0
add esp, 0x10
test al, al
je 0x4ae963
lea ecx, [ebp - 0x70]
call fcn.004ab8f0
lea ecx, [ebp - 0x100]
call fcn.004ab7b0
lea eax, [ebp - 0x100]
mov byte [ebp - 4], 5
push eax
push ebx
push edi
call fcn.004ac320
add esp, 0xc
lea ecx, [ebp - 0x70]
push 0
push str.Everyone
call fcn.004ad950
test al, al
je 0x4ae8f1
push 2
push esi
lea eax, [ebp - 0x70]
push eax
lea ecx, [ebp - 0x100]
call fcn.004ac0f0
push 0
push str.System
lea ecx, [ebp - 0x70]
call fcn.004ad950
test al, al
je 0x4ae916
push 2
push esi
lea eax, [ebp - 0x70]
push eax
lea ecx, [ebp - 0x100]
call fcn.004ac0f0
push 0
push str.Administrators
lea ecx, [ebp - 0x70]
call fcn.004ad950
test al, al
je 0x4ae93b
push 2
push esi
lea eax, [ebp - 0x70]
push eax
lea ecx, [ebp - 0x100]
call fcn.004ac0f0
push 0
lea eax, [ebp - 0x100]
push eax
push ebx
push edi
call fcn.004ac3e0
add esp, 0x10
lea ecx, [ebp - 0x100]
call fcn.004abb70
lea ecx, [ebp - 0x70]
call fcn.004abbb0
jmp 0x4ae977
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x4ae977
cmp eax, 3
jne 0x4ae882
mov esi, 1
lea ecx, [ebp - 0x120]
call fcn.004abb70
lea ecx, [ebp - 0xe0]
call fcn.004abb20
lea ecx, [ebp - 0x15c]
call fcn.004abbe0
lea ecx, [ebp - 0xd0]
call fcn.004abbb0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004de46d
mov esp, ebp
pop ebp
ret 0xc
Function at 0x4b05f0
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x51288d
mov eax, dword fs:[0]
push eax
sub esp, 0x58
mov eax, dword [0x550144]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [ebp + 8]
lea ecx, [ebp - 0x5c]
push eax
call fcn.0044f140
lea ecx, [ebp - 0x5c]
mov dword [ebp - 4], 0
call fcn.0044c0a0
mov esi, dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
push eax
call esi
test eax, eax
je 0x4b07bc
push str.regsvr32.exe
lea ecx, [ebp - 0x28]
call fcn.0048cfc0
lea eax, [ebp - 0x58]
mov byte [ebp - 4], 1
push eax
call fcn.0048e4e0
add esp, 4
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 2
push ecx
mov ecx, eax
call fcn.0044a630
push eax
lea eax, [ebp - 0x40]
push eax
call fcn.0048cc70
add esp, 0xc
mov ecx, eax
mov byte [ebp - 4], 3
call fcn.0044a630
push eax
call esi
lea ecx, [ebp - 0x40]
mov esi, eax
call fcn.0044a640
lea ecx, [ebp - 0x58]
call fcn.0044a640
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 0
call fcn.0044a640
test esi, esi
je 0x4b0765
push str.regsvr32.exe
lea ecx, [ebp - 0x28]
call fcn.0048cfc0
lea eax, [ebp - 0x5c]
mov byte [ebp - 4], 4
push eax
lea eax, [ebp - 0x64]
push 0x5384e4
push eax
call fcn.0048cb00
push 0x5384e0
push eax
lea eax, [ebp - 0x60]
mov byte [ebp - 4], 5
push eax
call fcn.0048c050
mov edi, eax
lea eax, [ebp - 0x40]
mov byte [ebp - 4], 6
push eax
call fcn.0048e4e0
add esp, 0x1c
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 7
push ecx
mov ecx, eax
call fcn.0044a630
push eax
lea eax, [ebp - 0x58]
push eax
call fcn.0048cc70
add esp, 0xc
mov esi, eax
push 0
push 0
push 0
mov ecx, edi
mov byte [ebp - 4], 8
call fcn.0044c0a0
push eax
mov ecx, esi
call fcn.0044a630
push eax
call fcn.004906b0
add esp, 0x14
lea ecx, [ebp - 0x58]
call fcn.0044a640
lea ecx, [ebp - 0x40]
call fcn.0044a640
lea ecx, [ebp - 0x60]
call fcn.0044c080
lea ecx, [ebp - 0x64]
call fcn.0044c080
lea ecx, [ebp - 0x28]
call fcn.0044a640
jmp 0x4b07bc
lea eax, [ebp - 0x5c]
push eax
lea eax, [ebp - 0x60]
push 0x5384e4
push eax
call fcn.0048cb00
push 0x5384e0
push eax
lea eax, [ebp - 0x64]
mov byte [ebp - 4], 9
push eax
call fcn.0048c050
add esp, 0x18
push 0
push 0
push 0
mov ecx, eax
mov byte [ebp - 4], 0xa
call fcn.0044c0a0
push eax
push str.regsvr32
call fcn.004906b0
add esp, 0x14
lea ecx, [ebp - 0x64]
call fcn.0044c080
lea ecx, [ebp - 0x60]
call fcn.0044c080
lea ecx, [ebp - 0x5c]
call fcn.0044c080
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004de46d
mov esp, ebp
pop ebp
ret
Function at 0x4b0880
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x230
mov eax, dword [0x550144]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push 0
push 2
or ebx, 0xffffffff
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov esi, eax
cmp esi, 0xffffffff
jne 0x4b08ba
pop esi
or eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004de46d
mov esp, ebp
pop ebp
ret
lea eax, [ebp - 0x230]
mov dword [ebp - 0x230], 0x22c
push eax
push esi
call sub.KERNEL32.dll_Process32FirstW
test eax, eax
je 0x4b090c
push edi
mov edi, dword [sym.imp.KERNEL32.dll_lstrcmpiW]
nop dword [eax]
push str.explorer.exe
lea eax, [ebp - 0x20c]
push eax
call edi
test eax, eax
je 0x4b0905
lea eax, [ebp - 0x230]
push eax
push esi
call sub.KERNEL32.dll_Process32NextW
test eax, eax
jne 0x4b08e0
jmp 0x4b090b
mov ebx, dword [ebp - 0x228]
pop edi
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov eax, ebx
pop esi
xor ecx, ebp
pop ebx
call fcn.004de46d
mov esp, ebp
pop ebp
ret

Function at 0x4b19a0
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x512e45
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x550144]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
push str._commandSetSimpleVersionConfig
lea ecx, [ebp - 0x14]
xor edi, edi
call fcn.0044f140
push dword [ebx + 0x50]
lea eax, [ebp - 0x14]
mov dword [ebp - 4], edi
push str.__SimpleVersion_ld
push eax
call fcn.004af600
add esp, 0xc
lea ecx, [ebp - 0x14]
push str.__FromInstaller
call fcn.0048c5d0
mov ecx, dword [ebp + 8]
call fcn.0044a630
push eax
lea ecx, [ebp - 0x10]
call fcn.0044f140
push str.QQPCSoftCmd.exe
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], 1
call fcn.0048c5d0
lea ecx, [ebp - 0x10]
call fcn.0044c0a0
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4b1a6f
push str.5958793A_5C0C_4a22_812A_72065C3D975D
push edi
push edi
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
push edi
push edi
push 0x7530
lea ecx, [ebp - 0x14]
mov esi, eax
call fcn.0044c0a0
push eax
lea ecx, [ebp - 0x10]
call fcn.0044c0a0
push eax
call fcn.004906b0
add esp, 0x14
mov edi, eax
test esi, esi
je 0x4b1a6f
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push edi
push dword [ebx + 0x50]
lea ecx, [ebp - 0x14]
call fcn.0044c0a0
push eax
lea ecx, [ebp - 0x10]
call fcn.0044c0a0
push eax
push str.CVersionChecker::RunExe_Path_s__strParam_s__dwSimpleVersion_lu__bRet_d
push 0x550bb8
call fcn.0048d880
add esp, 0x18
lea ecx, [ebp - 0x10]
call fcn.0044c080
lea ecx, [ebp - 0x14]
call fcn.0044c080
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x4b2550
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov dword [ebp - 4], 0
cmp dword [ebp + 0xc], 0
jne 0x4b256c
mov eax, dword [ebp - 4]
jmp 0x4b2647
mov esi, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
mov eax, dword [ebp + 8]
shr ecx, 3
xor eax, 0xffffffff
test ecx, ecx
je 0x4b2622
push ebp
mov ebp, ecx
xor edx, edx
xor ecx, ecx
nop
mov ebx, dword [esi]
add esi, 4
mov dl, bl
mov cl, bh
xor dl, al
shr eax, 8
mov edi, dword [edx*4 + 0x519e08]
shr ebx, 0x10
xor eax, edi
xor cl, al
shr eax, 8
mov edi, dword [ecx*4 + 0x519e08]
mov dl, bl
xor eax, edi
xor dl, al
shr eax, 8
mov edi, dword [edx*4 + 0x519e08]
mov cl, bh
xor eax, edi
mov ebx, dword [esi]
xor cl, al
shr eax, 8
mov edi, dword [ecx*4 + 0x519e08]
add esi, 4
xor eax, edi
mov dl, bl
mov cl, bh
xor dl, al
shr eax, 8
mov edi, dword [edx*4 + 0x519e08]
shr ebx, 0x10
xor eax, edi
xor cl, al
shr eax, 8
mov edi, dword [ecx*4 + 0x519e08]
mov dl, bl
xor eax, edi
xor dl, al
shr eax, 8
mov edi, dword [edx*4 + 0x519e08]
mov cl, bh
xor eax, edi
xor cl, al
shr eax, 8
xor eax, dword [ecx*4 + 0x519e08]
dec ebp
jne 0x4b258c
pop ebp
mov ecx, dword [ebp + 0x10]
xor edx, edx
and ecx, 7
je 0x4b263e
mov dl, byte [esi]
inc esi
xor dl, al
shr eax, 8
xor eax, dword [edx*4 + 0x519e08]
dec ecx
jne 0x4b262c
xor eax, 0xffffffff
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4b2830
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x21c
mov eax, dword [0x550144]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
call fcn.004b2900
push 0x20a
lea eax, [ebp - 0x210]
mov dword [esi], vtable.Debug::CDetectHelperDO.0
push 0
push eax
mov dword [ebp - 0x214], 0
mov dword [ebp - 0x21c], 0
mov dword [ebp - 0x218], 0x208
call fcn.004e0230
add esp, 0xc
lea eax, [ebp - 0x214]
push eax
push 0x20019
push 0
push 0x51a2e8
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x4b28e8
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x210]
push eax
lea eax, [ebp - 0x21c]
push eax
push 0
push str.InstallDir
push dword [ebp - 0x214]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
neg eax
sbb eax, eax
inc eax
mov dword [esi + 4], eax
mov eax, dword [ebp - 0x214]
test eax, eax
je 0x4b28e8
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 4]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.004de46d
mov esp, ebp
pop ebp
ret
Function at 0x4b32d0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
lea eax, [ebp - 4]
push eax
push 0x20019
push 0
push dword [ebp + 8]
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
je 0x4b32f9
xor eax, eax
mov esp, ebp
pop ebp
ret
push esi
lea eax, [ebp - 8]
mov dword [ebp - 0xc], 4
push eax
push dword [ebp + 0x10]
lea eax, [ebp - 0xc]
mov dword [ebp - 8], 4
push eax
push 0
push dword [ebp + 0xc]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 4]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
test esi, esi
pop esi
sete al
mov esp, ebp
pop ebp
ret

Function at 0x4b5430
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x51315d
mov eax, dword fs:[0]
push eax
push esi
mov eax, dword [0x550144]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push dword [ebp + 8]
lea ecx, [ebp + 8]
call fcn.0044f140
lea ecx, [ebp + 8]
mov dword [ebp - 4], 0
call fcn.004b5ba0
lea ecx, [esi + 0x44]
push ecx
push esi
push dword [ebp + 0xc]
push 0
push 0
push 0
push 0
push 0
push eax
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
push 0xffffffffffffffff
lea ecx, [ebp + 8]
mov esi, eax
call fcn.0047d220
lea ecx, [ebp + 8]
call fcn.0044c080
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret 8
Function at 0x4b59b0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x513270
mov eax, dword fs:[0]
push eax
sub esp, 0xec
mov eax, dword [0x550144]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
lea eax, [ebp - 0xe0]
mov ebx, dword [ebp + 0x10]
push 0x42
push 0
push eax
call fcn.004e0230
lea eax, [ebp - 0xe0]
mov dword [ebp - 0x9c], 0x740068
push 0x21
push eax
mov dword [ebp - 0x98], 0x700074
mov dword [ebp - 0x94], 0x3a0073
mov dword [ebp - 0x90], 0x2f002f
mov dword [ebp - 0x8c], 0x2e0063
mov dword [ebp - 0x88], 0x6a0067
mov dword [ebp - 0x84], 0x71002e
mov dword [ebp - 0x80], 0x2e0071
mov dword [ebp - 0x7c], 0x6f0063
mov dword [ebp - 0x78], 0x2f006d
mov dword [ebp - 0x74], 0x610070
mov dword [ebp - 0x70], 0x6b0063
mov dword [ebp - 0x6c], 0x6f0063
mov dword [ebp - 0x68], 0x66006e
mov dword [ebp - 0x64], 0x670069
mov dword [ebp - 0x60], 0x73003f
mov dword [ebp - 0x5c], 0x720065
mov dword [ebp - 0x58], 0x690076
mov dword [ebp - 0x54], 0x650063
mov dword [ebp - 0x50], 0x640069
mov dword [ebp - 0x4c], 0x25003d
mov dword [ebp - 0x48], 0x260064
mov dword [ebp - 0x44], 0x6c0063
mov dword [ebp - 0x40], 0x650069
mov dword [ebp - 0x3c], 0x74006e
mov dword [ebp - 0x38], 0x650076
mov dword [ebp - 0x34], 0x3d0072
mov dword [ebp - 0x30], 0x490025
mov dword [ebp - 0x2c], 0x340036
mov dword [ebp - 0x28], 0x260064
mov dword [ebp - 0x24], 0x6a0067
mov dword [ebp - 0x20], 0x750067
mov dword [ebp - 0x1c], 0x640069
mov dword [ebp - 0x18], 0x25003d
mov dword [ebp - 0x14], 0x73
call fcn.0044a600
add esp, 0x14
lea ecx, [ebp - 0xf8]
push esi
call fcn.0044a6a0
push eax
mov dword [ebp - 4], 0
call fcn.00479f00
mov ecx, eax
call fcn.0047cba0
lea ecx, [ebp - 0xf8]
mov dword [ebp - 4], 0xffffffff
mov edi, eax
mov esi, edx
call fcn.0044a640
test edi, edi
jne 0x4b5b57
test esi, esi
jne 0x4b5b57
mov edi, 0x49af00d1
mov esi, 0xc0006
lea eax, [ebp - 0xe0]
push eax
push esi
push edi
push dword [ebp + 0xc]
lea eax, [ebp - 0x9c]
push eax
push ebx
call fcn.0048cfa0
add esp, 0x18
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004de46d
mov esp, ebp
pop ebp
ret 0xc
Function at 0x4b5c70
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5132bb
mov eax, dword fs:[0]
push eax
sub esp, 0x1bc
mov eax, dword [0x550144]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, ecx
mov dword [ebp - 0x1c8], eax
lea edi, [eax + 0xc]
mov ecx, edi
call fcn.0044c0a0
push eax
call fcn.0048a7d0
add esp, 4
test eax, eax
je 0x4b5e21
xor esi, esi
mov ecx, edi
push 0x51a608
mov dword [ebp - 0x1b8], esi
call fcn.0044c0a0
push eax
lea eax, [ebp - 0x1b8]
push eax
call fcn.004e99d9
mov eax, dword [ebp - 0x1b8]
add esp, 0xc
test eax, eax
je 0x4b5e1f
push 2
push esi
push eax
call fcn.004ea009
push dword [ebp - 0x1b8]
call fcn.004ea602
mov edi, eax
add esp, 0x10
cmp edi, 0x2800
jge 0x4b5e1f
cmp edi, 0xffffffff
je 0x4b5e1f
push edi
call fcn.004dbd50
lea esi, [edi + 0x40]
mov ebx, eax
push esi
mov dword [ebp - 0x1c4], esi
call fcn.004dbd50
push edi
push 0
push ebx
mov dword [ebp - 0x1c0], eax
call fcn.004e0230
push esi
mov esi, dword [ebp - 0x1c0]
push 0
push esi
call fcn.004e0230
push 0
push 0
push dword [ebp - 0x1b8]
call fcn.004ea009
push dword [ebp - 0x1b8]
push edi
push 1
push ebx
call fcn.004e9c03
lea eax, [ebp - 0x1c4]
mov dword [ebp - 0x20], 0x910f032
push eax
push esi
lea eax, [ebp - 0x20]
mov dword [ebp - 0x1c], 0xb5dc7989
push eax
push edi
push ebx
mov dword [ebp - 0x18], 0x715d2fc0
mov dword [ebp - 0x14], 0x884a6cee
call fcn.0047e950
add esp, 0x50
test al, al
je 0x4b5e08
push esi
lea ecx, [ebp - 0x1b4]
call fcn.004b4a80
mov ecx, eax
mov dword [ebp - 4], 0
call fcn.004b5190
push eax
lea ecx, [ebp - 0x1bc]
call fcn.004b4a10
lea ecx, [ebp - 0x1b4]
mov byte [ebp - 4], 2
call fcn.004b4ef0
push ecx
lea eax, [ebp - 0x1bc]
mov ecx, esp
push eax
call fcn.0049ae40
mov ecx, dword [ebp - 0x1c8]
call fcn.004b5e40
lea ecx, [ebp - 0x1bc]
mov esi, eax
call fcn.0046d340
jmp 0x4b5e0a
xor esi, esi
push ebx
call fcn.004de468
mov eax, dword [ebp - 0x1c0]
push eax
call fcn.004de468
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004de46d
mov esp, ebp
pop ebp
ret
Function at 0x4b7250
Capabilities:
Check if file exists
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x51344d
mov eax, dword fs:[0]
push eax
sub esp, 0x34
mov eax, dword [0x550144]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [ebp + 8]
lea ecx, [ebp - 0x40]
push eax
mov dword [ebp - 0x14], 0x65
mov dword [ebp - 0x28], 0x360033
mov dword [ebp - 0x24], 0x530030
mov dword [ebp - 0x20], 0x660061
mov dword [ebp - 0x1c], 0x2e0065
mov dword [ebp - 0x18], 0x780065
call fcn.0044ae50
lea ecx, [ebp - 0x40]
mov dword [ebp - 4], 0
call fcn.004557d0
test al, al
jne 0x4b72f3
lea eax, [ebp - 0x40]
mov ecx, esi
push eax
call fcn.004b6f70
lea eax, [ebp - 0x28]
push eax
lea ecx, [ebp - 0x40]
call fcn.00463a80
lea ecx, [ebp - 0x40]
call fcn.0044a630
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4b72f3
mov bl, 1
jmp 0x4b72f5
xor bl, bl
lea ecx, [ebp - 0x40]
call fcn.0044a640
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004de46d
mov esp, ebp
pop ebp
ret 4

Function at 0x4b7540
Capabilities:
Copy file
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5134dd
mov eax, dword fs:[0]
push eax
sub esp, 0x824
mov eax, dword [0x550144]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 0x104
lea eax, [ebp - 0x420]
mov dword [ebp - 4], 0
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
push str.Drivers_
lea eax, [ebp - 0x420]
push 0x104
push eax
call fcn.004e9301
add esp, 0xc
lea ecx, [ebp + 8]
call fcn.0044c0a0
push eax
lea eax, [ebp - 0x218]
push 0x104
push eax
call fcn.004e7ac4
cmp dword [ebp + 0xc], 0
mov ecx, str.FileMonx64_
mov eax, str.FileMoni386_
cmovne eax, ecx
push eax
lea eax, [ebp - 0x218]
push 0x104
push eax
call fcn.004e9301
mov ebx, dword [sym.imp.KERNEL32.dll_CopyFileW]
add esp, 0x18
xor esi, esi
nop dword [eax + eax]
push dword [esi + 0x550044]
lea eax, [ebp - 0x218]
push eax
push 0x5380bc
lea eax, [ebp - 0x830]
push 0x104
push eax
call fcn.0048d050
push dword [esi + 0x550044]
lea eax, [ebp - 0x420]
push eax
push 0x5380bc
lea eax, [ebp - 0x628]
push 0x104
push eax
call fcn.0048d050
add esp, 0x28
lea eax, [ebp - 0x628]
push 0
push eax
lea eax, [ebp - 0x830]
push eax
call ebx
mov edi, eax
lea eax, [ebp - 0x628]
push edi
push eax
lea eax, [ebp - 0x830]
push eax
push str.CopyFile__s___s__FALSE__ret__d
push 0x550bb8
call fcn.0048d880
add esp, 0x14
test edi, edi
je 0x4b7685
add esi, 0x24
cmp esi, 0x24
jb 0x4b75f0
mov esi, 1
jmp 0x4b7687
xor esi, esi
lea ecx, [ebp + 8]
call fcn.0044c080
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004de46d
mov esp, ebp
pop ebp
ret 8