joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10002ce0
Capabilities:
Encode data using xor
Get file size
Read file on windows

Disassembly:
mov eax, 0x220c
call fcn.1000d2b0
mov eax, dword [0x1001703c]
xor eax, esp
mov dword [esp + 0x2208], eax
mov eax, dword [esp + 0x2210]
push esi
push edi
mov esi, edx
mov dword [esp + 8], 0
cmp eax, 1
jne 0x10002de4
push 0
push 0
dec ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
je 0x10002fbf
push 0
lea eax, [esp + 0xc]
push eax
push 0x1000
lea ecx, [esp + 0x21c]
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x10002fbf
mov ecx, dword [0x10019df0]
or eax, 0xffffffff
xor edx, edx
jmp 0x10002d60
movzx esi, byte [esp + edx + 0x210]
mov edi, eax
and edi, 0xff
xor esi, edi
movzx edi, byte [esp + edx + 0x211]
shr eax, 8
xor eax, dword [ecx + esi*4]
add edx, 4
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
xor eax, dword [ecx + esi*4]
movzx esi, byte [esp + edx + 0x20e]
mov edi, eax
and edi, 0xff
xor esi, edi
shr eax, 8
xor eax, dword [ecx + esi*4]
movzx esi, byte [esp + edx + 0x20f]
mov edi, eax
and edi, 0xff
xor esi, edi
shr eax, 8
xor eax, dword [ecx + esi*4]
cmp edx, 0x1000
jb 0x10002d60
pop edi
not eax
pop esi
mov ecx, dword [esp + 0x2208]
xor ecx, esp
call fcn.1000536e
add esp, 0x220c
ret
test eax, eax
jne 0x10002ea8
push eax
push eax
dec ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
je 0x10002fbf
push 0
lea edx, [esp + 0xc]
push edx
push 0x200
lea eax, [esp + 0x1c]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x10002fbf
mov ecx, dword [0x10019df0]
or eax, 0xffffffff
xor edx, edx
jmp 0x10002e30
movzx esi, byte [esp + edx + 0x10]
mov edi, eax
and edi, 0xff
xor esi, edi
movzx edi, byte [esp + edx + 0x11]
shr eax, 8
xor eax, dword [ecx + esi*4]
add edx, 4
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
xor eax, dword [ecx + esi*4]
movzx esi, byte [esp + edx + 0xe]
mov edi, eax
and edi, 0xff
xor esi, edi
shr eax, 8
xor eax, dword [ecx + esi*4]
movzx esi, byte [esp + edx + 0xf]
mov edi, eax
and edi, 0xff
xor esi, edi
shr eax, 8
xor eax, dword [ecx + esi*4]
cmp edx, 0x200
jb 0x10002e30
pop edi
not eax
pop esi
mov ecx, dword [esp + 0x2208]
xor ecx, esp
call fcn.1000536e
add esp, 0x220c
ret
cmp eax, 2
jne 0x10002f54
mov edi, dword [sym.imp.KERNEL32.dll_GetFileSize]
push ebx
push ebp
push 0
push esi
call edi
mov ebp, eax
mov dword [esp + 0x14], 0x2fc77e8
cmp ebp, 0x2fc77e8
jae 0x10002ed4
mov dword [esp + 0x14], ebp
test ebp, ebp
jne 0x10002edc
push ebp
push esi
call edi
mov edi, 0x2fc77e8
cmp eax, 0x2fc77e8
ja 0x10002eea
mov edi, eax
push edi
call fcn.100053f2
add esp, 4
push 0
push 0
push 0
push esi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
jne 0x10002f0b
xor edi, edi
jmp 0x10002f23
push 0
lea ecx, [esp + 0x14]
push ecx
push edi
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov edi, eax
neg edi
sbb edi, edi
and edi, ebx
mov edx, dword [esp + 0x14]
call fcn.100010c0
mov esi, eax
push edi
xor esi, ebp
call fcn.1000537d
add esp, 4
pop ebp
pop ebx
pop edi
mov dword [esp - 4], eax
mov eax, dword [esp - 8]
sub esp, 4
ret
Function at 0x1000536e
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x1001703c]
jne 0x10005378
repz ret
jmp fcn.100059a4

Function at 0x1000cd45
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.10007a86
and dword [ebp - 4], 0
cmp dword [0x10018cb8], 0
mov ebx, eax
jne 0x1000cdf6
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x1000cea7
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x1000cea7
push eax
call fcn.10007a14
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x10018cb8], eax
call esi
push eax
call fcn.10007a14
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x10018cbc], eax
call esi
push eax
call fcn.10007a14
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x10018cc0], eax
call esi
push eax
call fcn.10007a14
pop ecx
mov dword [0x10018cc8], eax
test eax, eax
je 0x1000cdf6
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.10007a14
pop ecx
mov dword [0x10018cc4], eax
mov eax, dword [0x10018cc4]
cmp eax, ebx
je 0x1000ce4e
cmp dword [0x10018cc8], ebx
je 0x1000ce4e
push eax
call fcn.10007a8f
push dword [0x10018cc8]
mov esi, eax
call fcn.10007a8f
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x1000ce4e
test edi, edi
je 0x1000ce4e
call esi
test eax, eax
je 0x1000ce45
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x1000ce45
test byte [ebp - 0xc], 1
jne 0x1000ce4e
or dword [ebp + 0x10], 0x200000
jmp 0x1000ce87
mov eax, dword [0x10018cbc]
cmp eax, ebx
je 0x1000ce87
push eax
call fcn.10007a8f
pop ecx
test eax, eax
je 0x1000ce87
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x1000ce87
mov eax, dword [0x10018cc0]
cmp eax, ebx
je 0x1000ce87
push eax
call fcn.10007a8f
pop ecx
test eax, eax
je 0x1000ce87
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x10018cb8]
call fcn.10007a8f
pop ecx
test eax, eax
je 0x1000cea7
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x1000cea9
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x8b3370
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 0x8b338e
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 0x8dc074
push ecx
mov edi, eax
call fcn.008c7198
mov esi, eax
add esp, 8
test esi, esi
jne 0x8b33cb
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push ebx
push 1
push edi
call fcn.008c702e
push esi
call fcn.008c6fb1
add esp, 0x14
mov al, 1
pop edi
pop esi
pop ebx
ret
Function at 0x8b6850
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 0x8b68ae
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 0x8e1720
push ecx
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0x8b68ba
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.008c71e1
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 0x8b68ae
mov eax, dword [esp + 0xc]
lea ecx, [esp + 0x10]
lea edx, [esp + 0x1c]
push ecx
push edx
push 0x8e1720
push eax
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0x8b692a
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.008c8082
xor esi, esi
add esp, 8
cmp eax, esi
je 0x8b6957
mov word [eax], si
add eax, 2
push eax
call fcn.008c8030
add esp, 4
jmp 0x8b6959
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 0x8b68ae
mov al, byte [esp + 0x22c]
test al, al
mov eax, dword [esp + 0x14]
jne 0x8b68b0
mov eax, dword [esp + 0x18]
pop edi
pop esi
pop ebp
add esp, 0x218
ret

Function at 0x8b6ff0
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 0x8b7080
Capabilities:
Get common file path

Disassembly:
sub esp, 0x43c
push esi
mov esi, dword [esp + 0x444]
cmp word [esi + 2], 0x3a
je 0x8b70c4
lea eax, [esp + 0x30]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
lea ecx, [esp + 0x30]
push 0x8dc458
push ecx
call fcn.008c71e1
lea edx, [esp + 0x38]
push esi
push edx
call fcn.008c71e1
add esp, 0x10
jmp 0x8b70d2
lea eax, [esp + 0x30]
push esi
push eax
call fcn.008c720b
add esp, 8
lea ecx, [esp + 0x30]
lea edx, [esp + 0x238]
push ecx
push str.___s
push edx
call fcn.008c6dff
lea eax, [esp + 0x244]
lea ecx, [esp + 0x2c]
push eax
push ecx
call fcn.008b7050
mov eax, dword [0x8e1728]
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 0x8b713b
push esi
call fcn.008b6fb0
add esp, 4
mov dword [0x8e1728], eax
mov ecx, dword [esp + 0x454]
cmp ecx, 3
jne 0x8b714c
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.008b6ff0
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 0x8ba440
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [esp + 8]
push ebx
mov ebx, dword [ecx + 0x88]
test ebx, ebx
je 0x8ba4b7
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 0x8ba48e
mov ecx, dword [eax + 8]
test ecx, ecx
jne 0x8ba471
mov ecx, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0x8ba47e
add edx, ecx
cmp ebx, edx
jb 0x8ba48a
inc edi
add eax, 0x28
cmp edi, esi
jb 0x8ba467
xor ecx, ecx
jmp 0x8ba4a2
test eax, eax
jne 0x8ba492
xor ecx, ecx
jmp 0x8ba4a2
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.008ba3c0
add esp, 0x14
pop edi
pop esi
pop ebx
ret
Function at 0x8ba8f0
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 0x8ba921
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 0x8ba946
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 0x8ba96e
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 0x8ba993
push ecx
push esi
call fcn.008ba4c0
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 0x8bbc00
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 0x8bbc4a
mov ebx, dword [esp + 0x10]
mov eax, dword [ecx + 8]
test eax, eax
jne 0x8bbc2b
mov eax, dword [ecx + 0x10]
mov edx, dword [ecx + 0xc]
cmp ebx, edx
jb 0x8bbc38
add edx, eax
cmp ebx, edx
jb 0x8bbc46
inc edi
add ecx, 0x28
cmp edi, esi
jb 0x8bbc21
pop edi
pop esi
xor eax, eax
pop ebx
ret
test ecx, ecx
jne 0x8bbc50
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 0x8bbc70
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 0x8bbcb0
mov ebx, dword [esp + 0x10]
mov ecx, dword [eax + 8]
test ecx, ecx
jne 0x8bbc9b
mov ecx, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0x8bbca8
add edx, ecx
cmp ebx, edx
jb 0x8bbcb2
inc edi
add eax, 0x28
cmp edi, esi
jb 0x8bbc91
xor eax, eax
pop edi
pop esi
pop ebx
ret

Function at 0x8bbf60
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.008c8145
mov ecx, dword [edi]
add esp, 4
xor esi, esi
mov dword [esp + 0xc], eax
test ecx, ecx
jbe 0x8bbffb
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 0x8bbfdd
lea eax, [esp + 0x18]
push eax
jmp 0x8bbfe2
push 0x8e1720
call fcn.008c7fd9
add esp, 4
mov dword [ebx], eax
mov eax, dword [edi]
inc esi
add ebx, 4
cmp esi, eax
jb 0x8bbfb0
mov eax, dword [esp + 0x10]
pop ebx
mov ecx, dword [edi]
push 0x8bbf40
push 4
push ecx
push eax
call fcn.008c843f
mov eax, dword [esp + 0x1c]
add esp, 0x10
pop edi
pop esi
pop ebp
add esp, 0x210
ret
Function at 0x8bc310
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.008c8145
mov ecx, dword [edi]
add esp, 4
xor esi, esi
mov dword [esp + 0xc], eax
test ecx, ecx
jbe 0x8bc3ab
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 0x8bc38d
lea eax, [esp + 0x18]
push eax
jmp 0x8bc392
push 0x8e1720
call fcn.008c7fd9
add esp, 4
mov dword [ebx], eax
mov eax, dword [edi]
inc esi
add ebx, 4
cmp esi, eax
jb 0x8bc360
mov eax, dword [esp + 0x10]
pop ebx
mov ecx, dword [edi]
push 0x8bbf40
push 4
push ecx
push eax
call fcn.008c843f
mov eax, dword [esp + 0x1c]
add esp, 0x10
pop edi
pop esi
pop ebp
add esp, 0x210
ret
Function at 0x8bdf20
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 0x8bdfd7
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 0x8bdfcf
push ebx
push edi
push 0x8e1770
push 1
push esi
call dword [sym.imp.ADVAPI32.dll_ControlService]
mov edi, dword [sym.imp.KERNEL32.dll_Sleep]
test eax, eax
je 0x8bdfae
push 0x3e8
call edi
mov ebx, dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
push 0x8e1770
push esi
call ebx
test eax, eax
je 0x8bdfae
mov ebp, 3
cmp dword [0x8e1774], ebp
jne 0x8bdfaa
push 0x3e8
call edi
push 0x8e1770
push esi
call ebx
test eax, eax
jne 0x8bdf8f
mov ebp, dword [esp + 0x10]
mov ebx, dword [sym.imp.ADVAPI32.dll_DeleteService]
push esi
call ebx
test eax, eax
jne 0x8bdfc6
push 0x64
call edi
push esi
call ebx
test eax, eax
je 0x8bdfbb
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 0x8c1e00
Capabilities:
Delete file

Disassembly:
push 0xffffffffffffffff
push 0x8d78f0
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 0x8c1ed2
lea edx, [esp + 0x24]
push eax
push edx
call fcn.008be7a0
add esp, 8
mov eax, dword [esp + 0x24]
mov dword [esp + 0x1c], edi
cmp eax, edi
je 0x8c1e61
mov edx, dword [eax]
jmp 0x8c1e63
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.008c0050
mov eax, dword [esp + 0x44]
add esp, 0x20
cmp eax, edi
mov dword [esp + 0x1c], 0xffffffff
je 0x8c1ebf
mov esi, eax
add eax, 8
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0x8c1ebf
cmp esi, edi
je 0x8c1ebf
mov ecx, esi
call fcn.008b9a00
push esi
call fcn.008c71c8
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.008be990
add esp, 0xc
mov eax, dword [esp + 0x28]
mov dword [esp + 0x1c], 1
cmp eax, edi
je 0x8c1ef5
mov eax, dword [eax]
jmp 0x8c1ef7
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.008bd640
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 0x8c1f25
mov eax, dword [eax]
jmp 0x8c1f27
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 0x8c1f76
lea ecx, [esi + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0x8c1f76
cmp esi, edi
je 0x8c1f76
mov eax, dword [esi]
cmp eax, edi
je 0x8c1f5d
push eax
call dword [sym.imp.OLEAUT32.dll_SysStringLen]
mov eax, dword [esi + 4]
cmp eax, edi
je 0x8c1f6d
push eax
call fcn.008c71c8
add esp, 4
push esi
call fcn.008c71c8
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
Function at 0x8c1f90
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x208
lea eax, [esp]
push ebx
mov ebx, dword [sym.imp.ADVAPI32.dll_RegEnumKeyW]
push ebp
push esi
push edi
xor edi, edi
push 0x104
push eax
push edi
push SysStringLen
call ebx
mov esi, dword [esp + 0x21c]
mov ebp, dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
jne 0x8c1ffb
mov ecx, dword [esi + 8]
push 0
push ecx
call ebp
test eax, eax
je 0x8c2035
lea edx, [esp + 0x10]
push esi
push edx
push SysStringLen
call fcn.008c1e00
add esp, 0xc
lea eax, [esp + 0x10]
inc edi
push 0x104
push eax
push edi
push SysStringLen
call ebx
test eax, eax
je 0x8c1fc5
mov edi, 0x8dc8b0
mov ecx, dword [esi + 8]
push 0
push ecx
call ebp
test eax, eax
je 0x8c2035
mov edx, dword [edi]
push esi
push edx
push reloc.OLEAUT32.dll_SysReAllocString
call fcn.008c1e00
add edi, 4
add esp, 0xc
cmp edi, 0x8dc8c0
jb 0x8c2000
pop edi
pop esi
pop ebp
mov al, 1
pop ebx
add esp, 0x208
ret
pop edi
pop esi
pop ebp
xor al, al
pop ebx
add esp, 0x208
ret

Function at 0x8c2070
Capabilities:
Enumerate files on windows

Disassembly:
sub esp, 0x250
push esi
push edi
mov edi, dword [esp + 0x25c]
push 0x5c
push edi
call fcn.008c8082
mov esi, eax
add esp, 8
test esi, esi
je 0x8c2107
lea eax, [esp + 8]
mov word [esi], 0
push eax
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x8c2102
push ebx
lea ebx, [esi + 2]
push ebp
lea ecx, [esp + 0x3c]
push ebx
push ecx
call fcn.008c7946
add esp, 8
test eax, eax
je 0x8c20e3
mov ebp, dword [sym.imp.KERNEL32.dll_FindNextFileW]
lea edx, [esp + 0x10]
push edx
push edi
call ebp
test eax, eax
je 0x8c20e8
lea eax, [esp + 0x3c]
push ebx
push eax
call fcn.008c7946
add esp, 8
test eax, eax
jne 0x8c20c5
mov word [esi], 0x5c
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
cmp word [esi], 0
pop ebp
pop ebx
je 0x8c2102
pop edi
mov al, 1
pop esi
add esp, 0x250
ret
mov word [esi], 0x5c
pop edi
xor al, al
pop esi
add esp, 0x250
ret
Function at 0x8c2f10
Capabilities:
Get disk information

Disassembly:
push 0xffffffffffffffff
push 0x8d79fb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
push ebx
push ebp
push esi
push edi
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov esi, dword [esp + 0x2c]
xor ebp, ebp
mov dword [esp + 0x10], eax
xor ebx, ebx
mov eax, 1
mov ecx, ebx
shl eax, cl
mov ecx, dword [esp + 0x10]
test ecx, eax
je 0x8c3002
lea edx, [ebx + 0x41]
lea eax, [esp + 0x14]
push edx
push str._c:_
push eax
call fcn.008c6dff
add esp, 0xc
lea ecx, [esp + 0x14]
push ecx
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 3
jne 0x8c3002
lea edx, [esp + 0x14]
push edx
push str.Mounting__s_n
call fcn.008be6e0
lea eax, [esp + 0x1c]
lea edi, [esi + 0x1048]
push eax
push edi
mov word [esp + 0x28], bp
call fcn.008c720b
push 0x10
call fcn.008c71d3
add esp, 0x14
mov dword [esp + 0x2c], eax
cmp eax, ebp
mov dword [esp + 0x24], ebp
je 0x8c2fc5
mov cx, word [edi]
push ecx
mov ecx, eax
call fcn.008b31c0
jmp 0x8c2fc7
xor eax, eax
push esi
mov dword [esp + 0x28], 0xffffffff
mov dword [esi], eax
call fcn.008c2b80
mov edi, dword [esi]
add esp, 4
cmp edi, ebp
je 0x8c2ff0
mov ecx, edi
call fcn.008b32c0
push edi
call fcn.008c71c8
add esp, 4
mov edx, dword [esi + 0x1024]
push ebp
push edx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x8c3021
inc ebx
cmp ebx, 0x20
jb 0x8c2f3e
pop edi
pop esi
pop ebp
mov al, 1
pop ebx
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
add esp, 0x18
ret
mov ecx, dword [esp + 0x1c]
pop edi
pop esi
pop ebp
xor al, al
pop ebx
mov dword fs:[0], ecx
add esp, 0x18
ret