joyce8/EMBER2024-capa huggingface dataset:
Function at 0xdbaa15
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0xe45520]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0xdbaa55
cmp byte [ebx], 0xa
jne 0xdbaa55
or byte [edi + eax + 0x28], 4
jmp 0xdbaa5a
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0xdbab59
mov dl, byte [eax]
cmp dl, 0x1a
je 0xdbab3c
inc eax
cmp dl, 0xd
je 0xdbaa86
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0xdbaaac
cmp eax, ecx
jae 0xdbaaba
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0xdbaa6e
jmp 0xdbab59
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0xdbab37
cmp dword [ebp - 0x10], 0
je 0xdbab37
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0xe45520]
test byte [eax + edi + 0x28], 0x48
je 0xdbab11
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0xdbaafc
mov byte [esi], dl
jmp 0xdbab0d
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0xe45520]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0xdbab59
cmp byte [ebp - 1], 0xa
jne 0xdbab20
cmp esi, ebx
jne 0xdbab20
mov byte [esi], 0xa
jmp 0xdbab58
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00db2cf6
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0xdbab59
mov byte [esi], 0xd
jmp 0xdbab58
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0xe45520]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0xdbab56
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0xdbab59
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0xdbab62
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0xe45520]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0xdbaba8
cmp word [ebx], dx
jne 0xdbaba8
or byte [eax + edi + 0x28], 4
jmp 0xdbabad
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0xdbad10
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0xdbacf0
add eax, 2
cmp cx, word [ebp - 0x10]
je 0xdbabee
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0xdbac24
cmp eax, edx
jae 0xdbac32
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0xdbabc9
jmp 0xdbad10
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0xdbaceb
cmp dword [ebp - 0x18], 0
je 0xdbaceb
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0xe45520]
test byte [eax + edi + 0x28], 0x48
je 0xdbacc1
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0xdbac85
mov word [esi], cx
jmp 0xdbacbc
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0xe45520]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0xe45520]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0xe45520]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0xdbad10
pop eax
cmp word [ebp - 4], ax
jne 0xdbacd1
cmp esi, ebx
jne 0xdbacd1
mov word [esi], ax
jmp 0xdbad0d
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.00db2cf6
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0xdbad10
push 0xd
pop eax
jmp 0xdbaccc
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0xe45520]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0xdbad0a
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0xdbad10
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0xdbe299
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0xdbe336
push ebx
push esi
call fcn.00dbe262
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.00db52d1
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0xdbe2e3
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0xdbe335
push edi
push eax
call fcn.00db3f5a
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0xdbe303
call fcn.00db3f20
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0xdbe334
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.00db52d1
add esp, 0x20
test eax, eax
jne 0xdbe322
push edi
call fcn.00db3f20
jmp 0xdbe32a
push ebx
call fcn.00db3f20
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0xdbe339
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0xdbe34a
pop esi
ret
push ebx
push edi
push esi
call fcn.00dbe262
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.00db3f5a
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0xdbe372
push ebx
push esi
push edi
call fcn.00d9a680
add esp, 0xc
push 0
call fcn.00db3f20
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0xdbeacc
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00dbe5e7
Function at 0xdbf0c8
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.00dbf044
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0xdbf237
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0xdbf237
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0xdbf1ec
jg 0xdbf124
test eax, eax
je 0xdbf1e2
push 1
push 0x1000
call fcn.00db533d
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0xdbf147
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0xdbf1d9
push 0x8000
push ebx
call fcn.00db000b
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0xdbf170
jg 0xdbf16b
cmp ecx, 0x1000
jb 0xdbf170
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.00dba5a1
add esp, 0x10
cmp eax, 0xffffffff
je 0xdbf1b5
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0xdbf16b
jl 0xdbf19c
test ecx, ecx
jne 0xdbf15d
push dword [ebp - 0xc]
push ebx
call fcn.00db000b
push esi
call fcn.00db3f20
add esp, 0xc
xor ebx, ebx
jmp 0xdbf245
cmp byte [edi + 0x24], 0
je 0xdbf1cc
cmp dword [edi + 0x20], 5
jne 0xdbf1cc
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0xdbf1d7
mov ebx, dword [edi + 0x18]
jmp 0xdbf1d9
xor ebx, ebx
push esi
call fcn.00db3f20
pop ecx
jmp 0xdbf245
test ecx, ecx
jg 0xdbf1ae
jl 0xdbf1ec
test eax, eax
jae 0xdbf1ae
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00db2cf6
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0xdbf20c
cmp byte [edi + 0x1c], 0
je 0xdbf1ae
jmp 0xdbf23d
push ebx
call fcn.00dbefc4
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0xdbf1ae
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0xdbf245
cmp byte [edi + 0x1c], 0
je 0xdbf242
mov ebx, dword [edi + 0x18]
jmp 0xdbf245
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.00db2cf6
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret
Function at 0xdc2635
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0xe3c018]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
cmp eax, 0x1a
jbe 0xdc2678
call fcn.00dae66b
mov dword [eax], 0xf
call fcn.00dae67e
mov dword [eax], 0xd
call fcn.00d9dbad
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00d491ba
leave
ret
test eax, eax
jne 0xdc267f
inc eax
jmp 0xdc266c
add eax, 0x40
push 0x3a
mov word [ebp - 0xc], ax
pop eax
mov word [ebp - 0xa], ax
push 0x5c
pop eax
mov word [ebp - 8], ax
xor eax, eax
mov word [ebp - 6], ax
lea eax, [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
mov ecx, eax
test ecx, ecx
je 0xdc266a
xor eax, eax
cmp ecx, 1
setne al
jmp 0xdc266c
Function at 0x408170
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x409188
mov eax, dword fs:[0]
push eax
sub esp, 0x74
mov eax, dword [0x40d018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xor eax, eax
mov dword [ebp - 0x80], eax
mov dword [ebp - 4], eax
cmp dword [ebp + 0x1c], 0x10
mov byte [ebp - 0x7c], al
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x34], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x30], 0x67452301
mov dword [ebp - 0x2c], 0xefcdab89
mov dword [ebp - 0x28], 0x98badcfe
mov dword [ebp - 0x24], 0x10325476
jae 0x4081d3
lea eax, [ebp + 8]
push eax
mov eax, dword [ebp + 0x18]
lea esi, [ebp - 0x7c]
call fcn.00407f30
mov ecx, esi
call fcn.00407fe0
mov ecx, edi
mov ebx, esi
call fcn.004080c0
cmp dword [ebp + 0x1c], 0x10
jb 0x408202
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.MSVCR100.dll_void___cdecl_operator_delete_void__]
add esp, 4
mov eax, edi
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.004082f0
mov esp, ebp
pop ebp
ret

Function at 0x4082f0
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x40d018]
jne 0x4082fa
repz ret
jmp fcn.0040870d
Function at 0x4ea370
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword [esp + 4]
push ebx
push esi
push edi
push 0x1a
push eax
push 0
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
jne 0x4ea38e
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
push 0
mov edi, eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push edi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ecx, dword [esp + 0x14]
push 0x513074
push ecx
mov edi, eax
call fcn.004fe198
mov esi, eax
add esp, 8
test esi, esi
jne 0x4ea3cb
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push ebx
push 1
push edi
call fcn.004fe02e
push esi
call fcn.004fdfb1
add esp, 0x14
mov al, 1
pop edi
pop esi
pop ebx
ret
Function at 0x4ed850
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 4]
sub esp, 0x218
lea eax, [esp]
push ebp
push esi
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
push eax
push 0x20019
push 0
push ecx
push SysReAllocString
call edi
test eax, eax
jne 0x4ed8ae
mov ecx, dword [esp + 0xc]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueW]
lea edx, [esp + 0x10]
lea eax, [esp + 0x1c]
push edx
push eax
push 0x518720
push ecx
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0x4ed8ba
mov edx, dword [esp + 0xc]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop edi
pop esi
pop ebp
add esp, 0x218
ret
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push eax
call esi
lea ecx, [esp + 0x1c]
push str.DefaultIcon
push ecx
call fcn.004fe1e1
add esp, 8
lea edx, [esp + 0xc]
lea eax, [esp + 0x1c]
push edx
push 0x20019
push 0
push eax
push SysReAllocString
call edi
test eax, eax
jne 0x4ed8ae
mov eax, dword [esp + 0xc]
lea ecx, [esp + 0x10]
lea edx, [esp + 0x1c]
push ecx
push edx
push 0x518720
push eax
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0x4ed92a
mov ecx, dword [esp + 0xc]
push ecx
call esi
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x218
ret
mov edx, dword [esp + 0xc]
push edx
call esi
lea eax, [esp + 0x1c]
push 0x2c
push eax
call fcn.004ff082
xor esi, esi
add esp, 8
cmp eax, esi
je 0x4ed957
mov word [eax], si
add eax, 2
push eax
call fcn.004ff030
add esp, 4
jmp 0x4ed959
xor eax, eax
lea ecx, [esp + 0x18]
push 1
lea edx, [esp + 0x18]
push ecx
push edx
push eax
lea eax, [esp + 0x2c]
mov dword [esp + 0x24], esi
push eax
mov dword [esp + 0x2c], esi
call dword [sym.imp.SHELL32.dll_ExtractIconExW]
test eax, eax
je 0x4ed8ae
mov al, byte [esp + 0x22c]
test al, al
mov eax, dword [esp + 0x14]
jne 0x4ed8b0
mov eax, dword [esp + 0x18]
pop edi
pop esi
pop ebp
add esp, 0x218
ret

Function at 0x4edff0
Capabilities:
Execute syscall

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 8]
lea edx, [ebp + 0xc]
int 0x2e
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
Function at 0x4ee080
Capabilities:
Get common file path

Disassembly:
sub esp, 0x43c
push esi
mov esi, dword [esp + 0x444]
cmp word [esi + 2], 0x3a
je 0x4ee0c4
lea eax, [esp + 0x30]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
lea ecx, [esp + 0x30]
push 0x513458
push ecx
call fcn.004fe1e1
lea edx, [esp + 0x38]
push esi
push edx
call fcn.004fe1e1
add esp, 0x10
jmp 0x4ee0d2
lea eax, [esp + 0x30]
push esi
push eax
call fcn.004fe20b
add esp, 8
lea ecx, [esp + 0x30]
lea edx, [esp + 0x238]
push ecx
push str.___s
push edx
call fcn.004fddff
lea eax, [esp + 0x244]
lea ecx, [esp + 0x2c]
push eax
push ecx
call fcn.004ee050
mov eax, dword [0x518728]
xor esi, esi
add esp, 0x14
lea edx, [esp + 0x20]
cmp eax, esi
mov dword [esp + 8], 0x18
mov dword [esp + 0xc], esi
mov dword [esp + 0x14], 0x40
mov dword [esp + 0x10], edx
mov dword [esp + 0x18], esi
mov dword [esp + 0x1c], esi
jne 0x4ee13b
push esi
call fcn.004edfb0
add esp, 4
mov dword [0x518728], eax
mov ecx, dword [esp + 0x454]
cmp ecx, 3
jne 0x4ee14c
mov ecx, 1
mov edx, dword [esp + 0x458]
push esi
push esi
push 0x20
push ecx
mov ecx, dword [esp + 0x45c]
push ecx
push edx
lea ecx, [esp + 0x40]
push esi
push ecx
mov ecx, dword [esp + 0x468]
lea edx, [esp + 0x28]
or ecx, 0x100000
push edx
lea edx, [esp + 0x28]
push ecx
push edx
push eax
call fcn.004edff0
mov ecx, dword [esp + 0x34]
add esp, 0x30
neg eax
sbb eax, eax
pop esi
not eax
and eax, ecx
add esp, 0x43c
ret

Function at 0x4f1440
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [esp + 8]
push ebx
mov ebx, dword [ecx + 0x88]
test ebx, ebx
je 0x4f14b7
push esi
xor eax, eax
mov ax, word [ecx + 0x14]
xor esi, esi
mov si, word [ecx + 6]
push edi
xor edi, edi
lea eax, [eax + ecx + 0x18]
test esi, esi
jbe 0x4f148e
mov ecx, dword [eax + 8]
test ecx, ecx
jne 0x4f1471
mov ecx, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0x4f147e
add edx, ecx
cmp ebx, edx
jb 0x4f148a
inc edi
add eax, 0x28
cmp edi, esi
jb 0x4f1467
xor ecx, ecx
jmp 0x4f14a2
test eax, eax
jne 0x4f1492
xor ecx, ecx
jmp 0x4f14a2
mov ecx, dword [eax + 0x14]
mov esi, dword [eax + 0xc]
mov eax, dword [esp + 0x10]
sub ecx, esi
add ecx, ebx
add ecx, eax
mov edx, dword [esp + 0x18]
push edx
push 0
push 0
push ecx
push ecx
call fcn.004f13c0
add esp, 0x14
pop edi
pop esi
pop ebx
ret
Function at 0x4f18f0
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebx
mov eax, dword [esp + 8]
push ebp
push esi
push edi
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocString
push eax
xor bl, bl
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x4f1921
pop edi
pop esi
pop ebp
xor al, al
pop ebx
ret
push 0
push 0
push 0
push 2
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov ebp, eax
test ebp, ebp
jne 0x4f1946
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
xor al, al
pop ebx
ret
push 0
push 0
push 0
push 4
push ebp
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov esi, eax
test esi, esi
jne 0x4f196e
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebp
call esi
push edi
call esi
pop edi
pop esi
pop ebp
xor al, al
pop ebx
ret
push 0
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ecx, dword [esp + 0x18]
mov dword [ecx], esi
mov dword [ecx + 4], eax
cmp word [esi], 0x5a4d
jne 0x4f1993
push ecx
push esi
call fcn.004f14c0
add esp, 8
mov bl, al
push esi
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebp
call esi
push edi
call esi
pop edi
pop esi
mov al, bl
pop ebp
pop ebx
ret
Function at 0x4f2c00
Capabilities:
Enumerate pe sections

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
xor ecx, ecx
mov cx, word [eax + 0x14]
xor esi, esi
mov si, word [eax + 6]
push edi
xor edi, edi
lea ecx, [ecx + eax + 0x18]
test esi, esi
jbe 0x4f2c4a
mov ebx, dword [esp + 0x10]
mov eax, dword [ecx + 8]
test eax, eax
jne 0x4f2c2b
mov eax, dword [ecx + 0x10]
mov edx, dword [ecx + 0xc]
cmp ebx, edx
jb 0x4f2c38
add edx, eax
cmp ebx, edx
jb 0x4f2c46
inc edi
add ecx, 0x28
cmp edi, esi
jb 0x4f2c21
pop edi
pop esi
xor eax, eax
pop ebx
ret
test ecx, ecx
jne 0x4f2c50
pop edi
pop esi
xor eax, eax
pop ebx
ret
mov eax, dword [ecx + 0x14]
mov esi, dword [ecx + 0xc]
mov ecx, dword [esp + 0x18]
sub eax, esi
add eax, ebx
pop edi
pop esi
add eax, ecx
pop ebx
ret

Function at 0x4f2c70
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [esp + 8]
push ebx
push esi
xor eax, eax
mov ax, word [ecx + 0x14]
xor esi, esi
mov si, word [ecx + 6]
push edi
xor edi, edi
lea eax, [eax + ecx + 0x18]
test esi, esi
jbe 0x4f2cb0
mov ebx, dword [esp + 0x10]
mov ecx, dword [eax + 8]
test ecx, ecx
jne 0x4f2c9b
mov ecx, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0x4f2ca8
add edx, ecx
cmp ebx, edx
jb 0x4f2cb2
inc edi
add eax, 0x28
cmp edi, esi
jb 0x4f2c91
xor eax, eax
pop edi
pop esi
pop ebx
ret

Function at 0x4f2f60
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x210
push ebp
push esi
push edi
mov edi, dword [esp + 0x224]
push 0
push 0
mov ebp, dword [esp + 0x228]
push 0
push 0
push edi
push 0
push 0
push 0
push 0
push 0
push 0
push ebp
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyW]
mov eax, dword [edi]
shl eax, 2
push eax
call fcn.004ff145
mov ecx, dword [edi]
add esp, 4
xor esi, esi
mov dword [esp + 0xc], eax
test ecx, ecx
jbe 0x4f2ffb
push ebx
mov ebx, eax
push 0
push 0
push 0
lea ecx, [esp + 0x20]
push 0
lea edx, [esp + 0x28]
push ecx
push edx
push esi
push ebp
mov dword [esp + 0x34], 0x104
call dword [sym.imp.ADVAPI32.dll_RegEnumValueW]
test eax, eax
jne 0x4f2fdd
lea eax, [esp + 0x18]
push eax
jmp 0x4f2fe2
push 0x518720
call fcn.004fefd9
add esp, 4
mov dword [ebx], eax
mov eax, dword [edi]
inc esi
add ebx, 4
cmp esi, eax
jb 0x4f2fb0
mov eax, dword [esp + 0x10]
pop ebx
mov ecx, dword [edi]
push 0x4f2f40
push 4
push ecx
push eax
call fcn.004ff43f
mov eax, dword [esp + 0x1c]
add esp, 0x10
pop edi
pop esi
pop ebp
add esp, 0x210
ret
Function at 0x4f3310
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x210
push ebp
push esi
push edi
mov edi, dword [esp + 0x224]
push 0
push 0
mov ebp, dword [esp + 0x228]
push 0
push 0
push 0
push 0
push 0
push edi
push 0
push 0
push 0
push ebp
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyW]
mov eax, dword [edi]
shl eax, 2
push eax
call fcn.004ff145
mov ecx, dword [edi]
add esp, 4
xor esi, esi
mov dword [esp + 0xc], eax
test ecx, ecx
jbe 0x4f33ab
push ebx
mov ebx, eax
push 0
push 0
push 0
lea ecx, [esp + 0x20]
push 0
lea edx, [esp + 0x28]
push ecx
push edx
push esi
push ebp
mov dword [esp + 0x34], 0x104
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
test eax, eax
jne 0x4f338d
lea eax, [esp + 0x18]
push eax
jmp 0x4f3392
push 0x518720
call fcn.004fefd9
add esp, 4
mov dword [ebx], eax
mov eax, dword [edi]
inc esi
add ebx, 4
cmp esi, eax
jb 0x4f3360
mov eax, dword [esp + 0x10]
pop ebx
mov ecx, dword [edi]
push 0x4f2f40
push 4
push ecx
push eax
call fcn.004ff43f
mov eax, dword [esp + 0x1c]
add esp, 0x10
pop edi
pop esi
pop ebp
add esp, 0x210
ret
Function at 0x4f4f20
Capabilities:
Delete service
Query service status
Stop service

Disassembly:
push ecx
push ebp
push 0xf003f
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov ebp, eax
test ebp, ebp
mov dword [esp + 4], ebp
je 0x4f4fd7
mov eax, dword [esp + 0xc]
push esi
push 0xf01ff
push eax
push ebp
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov esi, eax
test esi, esi
je 0x4f4fcf
push ebx
push edi
push 0x518770
push 1
push esi
call dword [sym.imp.ADVAPI32.dll_ControlService]
mov edi, dword [sym.imp.KERNEL32.dll_Sleep]
test eax, eax
je 0x4f4fae
push 0x3e8
call edi
mov ebx, dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
push 0x518770
push esi
call ebx
test eax, eax
je 0x4f4fae
mov ebp, 3
cmp dword [0x518774], ebp
jne 0x4f4faa
push 0x3e8
call edi
push 0x518770
push esi
call ebx
test eax, eax
jne 0x4f4f8f
mov ebp, dword [esp + 0x10]
mov ebx, dword [sym.imp.ADVAPI32.dll_DeleteService]
push esi
call ebx
test eax, eax
jne 0x4f4fc6
push 0x64
call edi
push esi
call ebx
test eax, eax
je 0x4f4fbb
push esi
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
pop edi
pop ebx
push ebp
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
pop esi
pop ebp
pop ecx
ret