joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40f857
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push esi
push edi
push dword [ebp + 8]
mov dword [ebp - 4], ecx
call dword [sym.imp.KERNEL32.dll_lstrlenW]
mov ecx, dword [ebp + 8]
mov esi, eax
xor ebx, ebx
add esi, esi
or edx, 0xffffffff
cmp dword [0x42ed00], ebx
jne 0x40f8b7
mov dword [0x42ed00], 1
mov ecx, ebx
push 8
mov eax, ecx
pop edi
test al, 1
je 0x40f89d
shr eax, 1
xor eax, 0xedb88320
jmp 0x40f89f
shr eax, 1
dec edi
test edi, edi
jg 0x40f890
mov dword [ecx*4 + 0x42e900], eax
inc ecx
cmp ecx, 0xff
jle 0x40f88b
mov ecx, dword [ebp + 8]
test esi, esi
je 0x40f8d3
movzx eax, byte [ecx]
xor eax, edx
shr edx, 8
movzx eax, al
xor edx, dword [eax*4 + 0x42e900]
inc ecx
sub esi, 1
jne 0x40f8bb
mov ecx, dword [ebp - 4]
not edx
mov eax, edx
mov dword [ebp - 8], ebx
xor edx, edx
div dword [ecx + 0xc]
mov esi, edx
cmp dword [ecx + 0xc], ebx
jbe 0x40f915
imul edi, esi, 0xc
add edi, dword [ecx + 8]
cmp dword [ebp + 0xc], ebx
je 0x40f923
cmp dword [edi + 4], ebx
je 0x40f911
push dword [ebp + 8]
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_lstrcmpW]
test eax, eax
je 0x40f952
mov ecx, dword [ebp - 4]
cmp dword [edi + 4], ebx
jne 0x40f93b
cmp dword [edi], ebx
jne 0x40f93b
xor ebx, ebx
inc ebx
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret 0xc
cmp dword [edi + 4], ebx
je 0x40f952
push dword [ebp + 8]
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_lstrcmpW]
test eax, eax
je 0x40f952
mov ecx, dword [ebp - 4]
inc esi
cmp esi, dword [ecx + 0xc]
jb 0x40f944
sub esi, dword [ecx + 0xc]
mov eax, dword [ebp - 8]
inc eax
mov dword [ebp - 8], eax
cmp eax, dword [ecx + 0xc]
jb 0x40f8e9
jmp 0x40f915
mov eax, dword [ebp + 0x10]
mov dword [eax], esi
jmp 0x40f918
Function at 0x410a21
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push esi
push edi
xor ecx, ecx
lea eax, [ebp + 0x10]
push eax
push ecx
lea eax, [ebp - 4]
mov dword [ebp - 4], ecx
push eax
push ecx
push dword [ebp + 0xc]
mov esi, ecx
mov dword [ebp - 8], ecx
push dword [ebp + 8]
mov edi, ecx
push 0x900
call dword [sym.imp.KERNEL32.dll_FormatMessageA]
mov ebx, eax
test ebx, ebx
jne 0x410a72
call dword [sym.imp.KERNEL32.dll_GetLastError]
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
test esi, esi
js 0x410aea
test ebx, ebx
je 0x410ab2
push 0
lea eax, [ebp - 8]
push eax
mov eax, ebx
sub eax, edi
push eax
mov eax, dword [ebp - 4]
add eax, edi
push eax
push dword [0x42e058]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x410aab
call dword [sym.imp.KERNEL32.dll_GetLastError]
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
test esi, esi
js 0x410aea
add edi, dword [ebp - 8]
cmp edi, ebx
jb 0x410a72
cmp dword [ebp + 0x14], 0
je 0x410aea
push 0
lea eax, [ebp - 8]
push eax
push 2
push dword [0x42e060]
push dword [0x42e058]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x410aea
call dword [sym.imp.KERNEL32.dll_GetLastError]
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
cmp dword [ebp - 4], 0
je 0x410af9
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_LocalFree]
pop edi
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10

Function at 0x410b04
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
and dword [ebp - 4], 0
lea eax, [ebp - 4]
push esi
push edi
push dword [ebp + 0xc]
xor edi, edi
push dword [ebp + 8]
and dword [ebp - 8], edi
push eax
call fcn.0040e4f6
mov esi, eax
test esi, esi
js 0x410bb6
push ebx
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov ebx, eax
test ebx, ebx
je 0x410b7d
push 0
lea eax, [ebp - 8]
push eax
mov eax, ebx
sub eax, edi
push eax
mov eax, dword [ebp - 4]
add eax, edi
push eax
push dword [0x42e058]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x410b76
call dword [sym.imp.KERNEL32.dll_GetLastError]
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
test esi, esi
js 0x410bb5
add edi, dword [ebp - 8]
cmp edi, ebx
jb 0x410b3d
cmp dword [ebp + 0x10], 0
je 0x410bb5
push 0
lea eax, [ebp - 8]
push eax
push 2
push dword [0x42e060]
push dword [0x42e058]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x410bb5
call dword [sym.imp.KERNEL32.dll_GetLastError]
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
pop ebx
cmp dword [ebp - 4], 0
je 0x410bc4
push dword [ebp - 4]
call fcn.0040e61e
pop edi
mov eax, esi
pop esi
mov esp, ebp
pop ebp
ret 0xc
Function at 0x410c53
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x420
mov eax, dword [0x42e068]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
xor esi, esi
mov eax, 0x104
cmp dword [0x42e058], 0xffffffff
push edi
mov dword [ebp - 0x420], eax
mov edi, str.unknown
mov dword [ebp - 0x41c], esi
mov dword [ebp - 0x418], esi
je 0x410dad
cmp dword [0x42ed04], esi
je 0x410dad
push ebx
push eax
lea eax, [ebp - 0x20c]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
mov ebx, 0x208
test eax, eax
jne 0x410cc9
push ebx
lea eax, [ebp - 0x20c]
push esi
push eax
call fcn.00412207
add esp, 0xc
lea eax, [ebp - 0x418]
push eax
lea eax, [ebp - 0x41c]
push eax
lea eax, [ebp - 0x20c]
push eax
call fcn.0040f446
test eax, eax
jns 0x410cf3
mov dword [ebp - 0x41c], esi
mov dword [ebp - 0x418], esi
lea eax, [ebp - 0x420]
push eax
lea eax, [ebp - 0x414]
push eax
call dword [sym.imp.KERNEL32.dll_GetComputerNameW]
test eax, eax
jne 0x410d1c
push ebx
lea eax, [ebp - 0x414]
push esi
push eax
call fcn.00412207
add esp, 0xc
push esi
call fcn.00411365
push eax
push str._Logging_started:__S_
push 1
call fcn.00410f0b
mov ecx, dword [ebp - 0x418]
lea eax, [ebp - 0x414]
push eax
movzx eax, cx
push eax
shr ecx, 0x10
push ecx
mov ecx, dword [ebp - 0x41c]
movzx eax, cx
push eax
shr ecx, 0x10
lea eax, [ebp - 0x20c]
push ecx
push eax
push str.Executable:__S_v_d._d._d._d_r_nComputer__:__S
push 1
call fcn.00410f0b
mov eax, dword [0x42e05c]
add esp, 0x2c
pop ebx
sub eax, esi
je 0x410d96
sub eax, 1
je 0x410d8f
sub eax, 1
je 0x410d88
sub eax, 1
jne 0x410d9b
mov edi, str.debug
jmp 0x410d9b
mov edi, str.verbose
jmp 0x410d9b
mov edi, str.standard
jmp 0x410d9b
mov edi, str.none
push edi
push str.____logging_level:__s____
push 1
call fcn.00410f0b
add esp, 0xc
jmp 0x410db0
xor esi, esi
inc esi
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
xor ecx, ebp
pop esi
call fcn.004116b9
mov esp, ebp
pop ebp
ret

Function at 0x410fa1
Capabilities:
Delete registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
mov eax, dword [0x42e068]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 8]
push 0xffffffffffffffff
push eax
lea eax, [ebp - 0x20c]
push 0x104
push eax
call fcn.004164ec
add esp, 0x10
cmp eax, 0x50
jne 0x410fde
mov eax, 0x8007007a
jmp 0x411021
lea eax, [ebp - 0x20c]
push eax
push esi
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
mov ecx, eax
test ecx, ecx
jne 0x411032
lea eax, [ebp - 0x20c]
push 0x5c
push eax
call fcn.00414934
pop ecx
pop ecx
test eax, eax
je 0x411011
xor ecx, ecx
mov word [eax], cx
cmp cx, word [eax + 2]
je 0x410ff2
cmp word [ebp - 0x20c], 0
je 0x41101f
test eax, eax
jne 0x410fde
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.004116b9
mov esp, ebp
pop ebp
ret 8
cmp ecx, 2
je 0x41104b
cmp ecx, 3
je 0x41104b
movzx eax, cx
or eax, 0x80070000
test ecx, ecx
cmovle eax, ecx
jmp 0x41104d
xor eax, eax
cmp eax, 1
je 0x410fde
jmp 0x411021
Function at 0x411054
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x214
mov eax, dword [0x42e068]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
xor ecx, ecx
push esi
mov dword [ebp - 0x208], ecx
lea eax, [ebp - 0x214]
mov dword [ebp - 0x20c], 0x100
push eax
push ecx
push ecx
push ecx
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x204]
push eax
push ecx
push ebx
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
test esi, esi
jne 0x41112f
lea eax, [ebp - 0x208]
push eax
push 0x2001f
push esi
lea eax, [ebp - 0x204]
push eax
push ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
test esi, esi
js 0x411144
push dword [ebp - 0x208]
call fcn.00411054
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
test esi, esi
js 0x411144
push dword [ebp - 0x208]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
and dword [ebp - 0x208], 0
lea eax, [ebp - 0x204]
push eax
push ebx
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
test esi, esi
js 0x411144
jmp 0x411137
cmp esi, 0x80070103
je 0x411142
test esi, esi
jne 0x411144
xor ecx, ecx
jmp 0x411074
xor esi, esi
cmp dword [ebp - 0x208], 0
je 0x411159
push dword [ebp - 0x208]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 4]
mov eax, esi
pop esi
xor ecx, ebp
pop ebx
call fcn.004116b9
mov esp, ebp
pop ebp
ret 4

Function at 0x41116d
Capabilities:
Delete registry key

Disassembly:
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
lea eax, [ebp - 4]
push esi
push eax
push 0x2001f
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
cmp eax, 2
jne 0x411197
xor esi, esi
inc esi
jmp 0x4111de
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
test esi, esi
js 0x4111de
push dword [ebp - 4]
call fcn.00411054
mov esi, eax
test esi, esi
js 0x4111de
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push dword [ebp + 0xc]
and dword [ebp - 4], 0
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
cmp dword [ebp - 4], 0
je 0x4111ed
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
mov esp, ebp
pop ebp
ret 8
Function at 0x7bf370
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 0x7bf38e
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 0x7e8074
push ecx
mov edi, eax
call fcn.007d3198
mov esi, eax
add esp, 8
test esi, esi
jne 0x7bf3cb
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push ebx
push 1
push edi
call fcn.007d302e
push esi
call fcn.007d2fb1
add esp, 0x14
mov al, 1
pop edi
pop esi
pop ebx
ret
Function at 0x7c2850
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 0x7c28ae
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 0x7ed720
push ecx
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0x7c28ba
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.007d31e1
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 0x7c28ae
mov eax, dword [esp + 0xc]
lea ecx, [esp + 0x10]
lea edx, [esp + 0x1c]
push ecx
push edx
push 0x7ed720
push eax
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0x7c292a
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.007d4082
xor esi, esi
add esp, 8
cmp eax, esi
je 0x7c2957
mov word [eax], si
add eax, 2
push eax
call fcn.007d4030
add esp, 4
jmp 0x7c2959
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 0x7c28ae
mov al, byte [esp + 0x22c]
test al, al
mov eax, dword [esp + 0x14]
jne 0x7c28b0
mov eax, dword [esp + 0x18]
pop edi
pop esi
pop ebp
add esp, 0x218
ret

Function at 0x7c2ff0
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 0x7c3080
Capabilities:
Get common file path

Disassembly:
sub esp, 0x43c
push esi
mov esi, dword [esp + 0x444]
cmp word [esi + 2], 0x3a
je 0x7c30c4
lea eax, [esp + 0x30]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
lea ecx, [esp + 0x30]
push 0x7e8458
push ecx
call fcn.007d31e1
lea edx, [esp + 0x38]
push esi
push edx
call fcn.007d31e1
add esp, 0x10
jmp 0x7c30d2
lea eax, [esp + 0x30]
push esi
push eax
call fcn.007d320b
add esp, 8
lea ecx, [esp + 0x30]
lea edx, [esp + 0x238]
push ecx
push str.___s
push edx
call fcn.007d2dff
lea eax, [esp + 0x244]
lea ecx, [esp + 0x2c]
push eax
push ecx
call fcn.007c3050
mov eax, dword [0x7ed728]
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 0x7c313b
push esi
call fcn.007c2fb0
add esp, 4
mov dword [0x7ed728], eax
mov ecx, dword [esp + 0x454]
cmp ecx, 3
jne 0x7c314c
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.007c2ff0
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 0x7c6440
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [esp + 8]
push ebx
mov ebx, dword [ecx + 0x88]
test ebx, ebx
je 0x7c64b7
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 0x7c648e
mov ecx, dword [eax + 8]
test ecx, ecx
jne 0x7c6471
mov ecx, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0x7c647e
add edx, ecx
cmp ebx, edx
jb 0x7c648a
inc edi
add eax, 0x28
cmp edi, esi
jb 0x7c6467
xor ecx, ecx
jmp 0x7c64a2
test eax, eax
jne 0x7c6492
xor ecx, ecx
jmp 0x7c64a2
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.007c63c0
add esp, 0x14
pop edi
pop esi
pop ebx
ret
Function at 0x7c68f0
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 0x7c6921
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 0x7c6946
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 0x7c696e
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 0x7c6993
push ecx
push esi
call fcn.007c64c0
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 0x7c7c00
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 0x7c7c4a
mov ebx, dword [esp + 0x10]
mov eax, dword [ecx + 8]
test eax, eax
jne 0x7c7c2b
mov eax, dword [ecx + 0x10]
mov edx, dword [ecx + 0xc]
cmp ebx, edx
jb 0x7c7c38
add edx, eax
cmp ebx, edx
jb 0x7c7c46
inc edi
add ecx, 0x28
cmp edi, esi
jb 0x7c7c21
pop edi
pop esi
xor eax, eax
pop ebx
ret
test ecx, ecx
jne 0x7c7c50
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 0x7c7c70
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 0x7c7cb0
mov ebx, dword [esp + 0x10]
mov ecx, dword [eax + 8]
test ecx, ecx
jne 0x7c7c9b
mov ecx, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0x7c7ca8
add edx, ecx
cmp ebx, edx
jb 0x7c7cb2
inc edi
add eax, 0x28
cmp edi, esi
jb 0x7c7c91
xor eax, eax
pop edi
pop esi
pop ebx
ret

Function at 0x7c7f60
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.007d4145
mov ecx, dword [edi]
add esp, 4
xor esi, esi
mov dword [esp + 0xc], eax
test ecx, ecx
jbe 0x7c7ffb
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 0x7c7fdd
lea eax, [esp + 0x18]
push eax
jmp 0x7c7fe2
push 0x7ed720
call fcn.007d3fd9
add esp, 4
mov dword [ebx], eax
mov eax, dword [edi]
inc esi
add ebx, 4
cmp esi, eax
jb 0x7c7fb0
mov eax, dword [esp + 0x10]
pop ebx
mov ecx, dword [edi]
push 0x7c7f40
push 4
push ecx
push eax
call fcn.007d443f
mov eax, dword [esp + 0x1c]
add esp, 0x10
pop edi
pop esi
pop ebp
add esp, 0x210
ret
Function at 0x7c8310
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.007d4145
mov ecx, dword [edi]
add esp, 4
xor esi, esi
mov dword [esp + 0xc], eax
test ecx, ecx
jbe 0x7c83ab
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 0x7c838d
lea eax, [esp + 0x18]
push eax
jmp 0x7c8392
push 0x7ed720
call fcn.007d3fd9
add esp, 4
mov dword [ebx], eax
mov eax, dword [edi]
inc esi
add ebx, 4
cmp esi, eax
jb 0x7c8360
mov eax, dword [esp + 0x10]
pop ebx
mov ecx, dword [edi]
push 0x7c7f40
push 4
push ecx
push eax
call fcn.007d443f
mov eax, dword [esp + 0x1c]
add esp, 0x10
pop edi
pop esi
pop ebp
add esp, 0x210
ret
Function at 0x7c9f20
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 0x7c9fd7
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 0x7c9fcf
push ebx
push edi
push 0x7ed770
push 1
push esi
call dword [sym.imp.ADVAPI32.dll_ControlService]
mov edi, dword [sym.imp.KERNEL32.dll_Sleep]
test eax, eax
je 0x7c9fae
push 0x3e8
call edi
mov ebx, dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
push 0x7ed770
push esi
call ebx
test eax, eax
je 0x7c9fae
mov ebp, 3
cmp dword [0x7ed774], ebp
jne 0x7c9faa
push 0x3e8
call edi
push 0x7ed770
push esi
call ebx
test eax, eax
jne 0x7c9f8f
mov ebp, dword [esp + 0x10]
mov ebx, dword [sym.imp.ADVAPI32.dll_DeleteService]
push esi
call ebx
test eax, eax
jne 0x7c9fc6
push 0x64
call edi
push esi
call ebx
test eax, eax
je 0x7c9fbb
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
Function at 0x7cde00
Capabilities:
Delete file

Disassembly:
push 0xffffffffffffffff
push 0x7e38f0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
mov ecx, dword [esp + 0x1c]
push esi
mov esi, dword [esp + 0x24]
lea eax, [esp + 4]
push edi
xor edi, edi
push eax
push 0x20019
push edi
push esi
push ecx
mov dword [esp + 0x1c], edi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
cmp eax, edi
je 0x7cded2
lea edx, [esp + 0x24]
push eax
push edx
call fcn.007ca7a0
add esp, 8
mov eax, dword [esp + 0x24]
mov dword [esp + 0x1c], edi
cmp eax, edi
je 0x7cde61
mov edx, dword [eax]
jmp 0x7cde63
xor edx, edx
xor ecx, ecx
push edi
xor eax, eax
push edx
push ecx
mov ecx, dword [esp + 0x38]
push eax
lea eax, [esp + 0x1c]
mov edx, dword [ecx + 4]
push eax
push esi
push 2
push edx
mov dword [esp + 0x2c], edi
mov dword [esp + 0x30], edi
call fcn.007cc050
mov eax, dword [esp + 0x44]
add esp, 0x20
cmp eax, edi
mov dword [esp + 0x1c], 0xffffffff
je 0x7cdebf
mov esi, eax
add eax, 8
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0x7cdebf
cmp esi, edi
je 0x7cdebf
mov ecx, esi
call fcn.007c5a00
push esi
call fcn.007d31c8
add esp, 4
pop edi
xor al, al
pop esi
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
add esp, 0x18
ret
push edi
lea eax, [esp + 0x2c]
push edi
push eax
call fcn.007ca990
add esp, 0xc
mov eax, dword [esp + 0x28]
mov dword [esp + 0x1c], 1
cmp eax, edi
je 0x7cdef5
mov eax, dword [eax]
jmp 0x7cdef7
xor eax, eax
mov ecx, dword [esp + 8]
mov edx, dword [esp + 0x2c]
push ebx
push esi
push eax
push ecx
push edx
call fcn.007c9640
add esp, 0x10
mov bl, al
mov eax, dword [esp + 0xc]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 0x2c]
cmp eax, edi
je 0x7cdf25
mov eax, dword [eax]
jmp 0x7cdf27
xor eax, eax
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov esi, dword [esp + 0x2c]
mov dword [esp + 0x20], 0xffffffff
cmp esi, edi
je 0x7cdf76
lea ecx, [esi + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0x7cdf76
cmp esi, edi
je 0x7cdf76
mov eax, dword [esi]
cmp eax, edi
je 0x7cdf5d
push eax
call dword [sym.imp.OLEAUT32.dll_SysStringLen]
mov eax, dword [esi + 4]
cmp eax, edi
je 0x7cdf6d
push eax
call fcn.007d31c8
add esp, 4
push esi
call fcn.007d31c8
add esp, 4
mov ecx, dword [esp + 0x18]
mov al, bl
pop ebx
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x18
ret