joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406da4
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffdf4
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00409684
test esi, esi
jne 0x406dda
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.0040980c
jmp 0x406df8
call sub.kernel32.dll_GetCommandLineW
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00406ce8
mov edi, eax
test esi, esi
je 0x406df8
cmp dword [ebx], 0
je 0x406df8
dec esi
jmp 0x406de1
add esp, 0x20c
pop edi
pop esi
pop ebx
ret

Function at 0x408348
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff0
mov edi, edx
mov esi, eax
mov ebp, dword [esi + 0x10]
mov eax, esi
call fcn.004087a8
mov byte [esp], al
cmp byte [esp], 0
jne 0x4084d2
test edi, edi
je 0x4084d2
mov byte [esp + 1], 0
test ebp, ebp
jle 0x408412
call sub.kernel32.dll_GetTickCount
mov dword [esp + 4], eax
xor eax, eax
mov dword [esp + 0xc], eax
test ebp, ebp
jle 0x4083ed
cmp edi, 0xffffffff
je 0x4083ad
call sub.kernel32.dll_GetTickCount
sub eax, dword [esp + 4]
cmp edi, eax
ja 0x4083ad
mov byte [esp], 0
jmp 0x4084d2
mov ebx, dword [esi]
cmp ebx, 1
jg 0x4083ed
test ebx, ebx
jne 0x4083df
xor eax, eax
mov edx, 1
lock cmpxchg dword [esi], edx
test eax, eax
jne 0x4083df
call sub.kernel32.dll_GetCurrentThreadId
mov dword [esi + 8], eax
mov dword [esi + 4], 1
mov byte [esp], 1
jmp 0x4084d2
lea eax, [esp + 0xc]
call fcn.00408028
dec ebp
test ebp, ebp
jg 0x408392
cmp edi, 0xffffffff
je 0x408412
call sub.kernel32.dll_GetTickCount
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
cmp edi, eax
ja 0x408410
mov byte [esp], 0
jmp 0x4084d2
sub edi, eax
mov ebx, dword [esi]
test ebx, ebx
je 0x408356
lea edx, [ebx + 2]
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x408412
call sub.kernel32.dll_GetTickCount
mov dword [esp + 4], eax
mov eax, esi
call fcn.00408540
mov edx, eax
mov ebx, dword [0x5f38fc]
mov ecx, edi
xor eax, eax
call dword [ebx + 0x10]
test eax, eax
sete byte [esp]
cmp edi, 0xffffffff
je 0x408476
call sub.kernel32.dll_GetTickCount
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
cmp edi, eax
jbe 0x408474
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
sub edi, eax
jmp 0x408476
xor edi, edi
cmp byte [esp], 0
je 0x40849c
mov ebx, dword [esi]
test bl, 1
jne 0x4084b2
mov edx, ebx
sub edx, 2
or edx, 1
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x40847c
mov byte [esp + 1], 1
jmp 0x4084b2
mov ebx, dword [esi]
mov edx, ebx
sub edx, 2
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x40849c
mov byte [esp + 1], 1
cmp byte [esp + 1], 0
je 0x408429
cmp byte [esp], 0
je 0x4084d2
call sub.kernel32.dll_GetCurrentThreadId
mov dword [esi + 8], eax
mov dword [esi + 4], 1
movzx eax, byte [esp]
add esp, 0x10
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x409314
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x5f305c], 0
je 0x40937b
cmp word [0x5f3348], 0xd7b2
jne 0x40933d
cmp dword [0x5f3350], 0
jbe 0x40933d
mov eax, 0x5f3344
call dword [0x5f3360]
push 0
lea eax, [esp + 4]
push eax
push 0x1d
push str.Runtime_error_____at_00000000
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
mov eax, 0x4093a8
call fcn.00409ec8
push eax
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x5ed032], 0
jne 0x409397
push 0
push 0x5ed9c2
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x409544
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov esi, ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov edi, dword [ebp + 0x10]
cmp dword [0x5ed034], 0
je 0x40956f
mov edx, edi
mov eax, esi
call dword [0x5ed034]
mov ebx, eax
jmp 0x409580
mov eax, 8
call fcn.00406a24
mov ebx, eax
mov dword [ebx], esi
mov dword [ebx + 4], edi
mov byte [0x5f305d], 1
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp + 0xc]
push eax
push ebx
mov eax, 0x40950c
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_CreateThread
mov esi, eax
test esi, esi
jne 0x4095b0
mov eax, ebx
call fcn.00406a40
mov eax, esi
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret 0xc
Function at 0x40bf40
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe98
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x160], ecx
mov dword [ebp - 0x164], ecx
mov dword [ebp - 0x168], ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x40c0a5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00409684
cmp si, word [0x5eda00]
jb 0x40bfd8
cmp si, word [0x5edc00]
ja 0x40bfd8
mov edi, 0x40
xor eax, eax
mov dword [ebp - 8], eax
cmp edi, dword [ebp - 8]
jb 0x40bfd8
mov ebx, edi
add ebx, dword [ebp - 8]
shr ebx, 1
cmp si, word [ebx*8 + 0x5eda00]
jae 0x40bfb2
mov edi, ebx
dec edi
jmp 0x40bfd3
cmp si, word [ebx*8 + 0x5eda00]
jbe 0x40bfc2
inc ebx
mov dword [ebp - 8], ebx
jmp 0x40bfd3
mov edx, dword [ebp - 4]
mov eax, dword [ebx*8 + 0x5eda04]
call fcn.0040be60
jmp 0x40bfd8
cmp edi, dword [ebp - 8]
jae 0x40bf9c
mov eax, dword [ebp - 4]
cmp dword [eax], 0
jne 0x40c087
push 2
movzx eax, si
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40c087
push 0x55
lea eax, [ebp - 0xb2]
push eax
push 0x59
movzx ebx, si
push ebx
call sub.kernel32.dll_GetLocaleInfoW
push 0x55
lea eax, [ebp - 0x15c]
push eax
push 0x5a
push ebx
call sub.kernel32.dll_GetLocaleInfoW
lea eax, [ebp - 0x160]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.0040a268
push dword [ebp - 0x160]
push 0x40c0c0
lea eax, [ebp - 0x164]
lea edx, [ebp - 0x15c]
mov ecx, 0x55
call fcn.0040a268
push dword [ebp - 0x164]
push 0x40c0d0
lea eax, [ebp - 0x168]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.0040a268
push dword [ebp - 0x168]
mov eax, dword [ebp - 4]
mov edx, 5
call fcn.0040a4a0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c0ac
lea eax, [ebp - 0x168]
mov edx, 3
call fcn.004096e4
ret
Function at 0x40c258
Capabilities:
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40c35c
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x5f5b8c
call sub.kernel32.dll_EnterCriticalSection
cmp bx, word [0x5f5ba4]
jne 0x40c2a4
mov eax, esi
mov edx, 0x5f5ba6
mov ecx, 0x55
call fcn.0040a268
push 0x5f5b8c
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x40c346
push 0x5f5b8c
call sub.kernel32.dll_LeaveCriticalSection
mov eax, esi
call fcn.00409684
push 2
movzx eax, bx
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40c313
cmp byte [0x5f5b88], 0
je 0x40c2d8
mov edx, esi
mov eax, ebx
call fcn.0040c13c
jmp 0x40c313
mov edx, esi
mov eax, ebx
call fcn.0040bf40
call sub.kernel32.dll_GetSystemDefaultUILanguage
cmp bx, ax
je 0x40c313
cmp dword [esi], 0
je 0x40c2fc
mov eax, esi
mov edx, 0x40c374
call fcn.0040a3c0
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.0040bf40
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.0040a3c0
push 0x5f5b8c
call sub.kernel32.dll_EnterCriticalSection
mov word [0x5f5ba4], bx
mov eax, dword [esi]
call fcn.0040a1c4
mov ecx, eax
mov eax, 0x5f5ba6
mov edx, 0xaa
call fcn.0040bdc0
push 0x5f5b8c
call sub.kernel32.dll_LeaveCriticalSection
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c363
lea eax, [ebp - 4]
call fcn.00409684
ret
Function at 0x4221dc
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x422235
test eax, edx
je 0x422238
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x4221f3
movzx eax, word [eax]
sub eax, ecx
jmp 0x42221a
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
shl ecx, 1
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x42221b
add ecx, 4
js 0x42220b
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x422218
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x42221a
xor eax, eax
ret
test eax, eax
je 0x422244
test edx, edx
jne 0x4221e4
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x423438
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
push 0
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp + 8]
push eax
mov eax, dword [esi]
add eax, edi
push eax
push ebx
call sub.kernel32.dll_ReadFile
test eax, eax
jne 0x423465
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 4

Function at 0x4234f8
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov byte [esp], dl
mov edi, eax
xor ebx, ebx
mov eax, edi
call fcn.0040a1c4
mov ebp, eax
push ebp
call sub.kernel32.dll_GetFileAttributesW
mov esi, eax
cmp esi, 0xffffffff
je 0x42359f
test esi, 0x400
jne 0x423534
test esi, 0x10
setne bl
jmp 0x4235cf
cmp byte [esp], 0
je 0x423568
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x4235cf
push eax
call sub.kernel32.dll_CloseHandle_1
test esi, 0x10
setne bl
jmp 0x4235cf
test esi, 0x10
je 0x423574
mov bl, 1
jmp 0x4235cf
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x42359b
push eax
call sub.kernel32.dll_CloseHandle_1
xor ebx, ebx
jmp 0x4235cf
mov bl, 1
jmp 0x4235cf
call sub.kernel32.dll_GetLastError_2
cmp eax, 2
je 0x4235c9
cmp eax, 3
je 0x4235c9
cmp eax, 0xa1
je 0x4235c9
cmp eax, 0x7b
je 0x4235c9
cmp eax, 0x35
je 0x4235c9
cmp eax, 0x15
je 0x4235c9
cmp eax, 0x43
jne 0x4235cd
xor ebx, ebx
jmp 0x4235cf
mov bl, 1
mov eax, ebx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x427310
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x200]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x427349
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.0040980c
jmp 0x427352
mov eax, ebx
mov edx, esi
call fcn.00409a64
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x42735c
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov edi, ecx
mov esi, edx
mov ebx, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push ebx
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x42737e
movzx eax, word [esp]
jmp 0x427380
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x428678
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff778
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 4], ecx
xor ecx, ecx
push ebp
push 0x42879d
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.00428480
mov esi, eax
mov eax, dword [0x5f1ef0]
cmp byte [eax], 0
je 0x428745
mov eax, dword [0x5f1bc4]
call fcn.004072f4
call fcn.00406b98
push 0
push 0
push 0
push 0
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
mov ebx, eax
push ebx
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x428648]
call fcn.0040b640
add esp, 4
push 0
push 0
push ebx
mov eax, dword [ebp - 4]
push eax
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
push 0
lea eax, [ebp - 8]
push eax
push ebx
mov eax, dword [ebp - 4]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [ebp - 8]
push eax
push 2
push 0x4287b8
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x428781
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x5f1b40]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x5f5c54]
call fcn.0040ba60
push eax
call sub.user32.dll_LoadStringW_1
push 0x2010
lea eax, [ebp - 0x88]
push eax
lea eax, [ebp - 0x888]
push eax
push 0
call sub.user32.dll_MessageBoxW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4287a4
lea eax, [ebp - 4]
mov edx, dword [0x428648]
call fcn.0040b764
ret
Function at 0x429a60
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x429b36
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00409aac
lea eax, [ebp - 4]
call fcn.00409c0c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040a1c4
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x429b20
mov eax, ebx
call fcn.00406a24
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x429b19
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040a1c4
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x429b03
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x429b48
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x429b03
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x429b20
mov eax, dword [ebp - 0x10]
call fcn.00406a40
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x429b3d
lea eax, [ebp - 4]
call fcn.00409684
ret

Function at 0x42a4e4
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffdf8
mov ebx, eax
mov eax, ebx
call fcn.00409b54
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040d4c0
mov edi, eax
cmp edi, 0x104
jbe 0x42a48f
mov eax, edi
add eax, eax
call fcn.00406a24
mov esi, eax
jmp 0x42a491
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040d4c0
push esi
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x42a4ca
inc eax
xor edx, edx
mov ecx, ebx
shl ecx, 5
shr ebx, 0x1b
or ecx, ebx
mov ebx, ecx
movzx ecx, word [esi + edx*2]
xor ebx, ecx
inc edx
dec eax
jne 0x42a4b4
mov eax, esp
cmp esi, eax
je 0x42a4d7
mov eax, esi
call fcn.00406a40
mov eax, ebx
add esp, 0x208
pop ebp
pop edi
pop esi
pop ebx
ret
push esi
push ebx
mov esi, eax
xor eax, eax
push esi
rol eax, 5
mov bl, byte [esi]
test bl, 0x80
jne 0x42a510
cmp bl, 0
je 0x42a50c
cmp bl, 0x41
jl 0x42a507
cmp bl, 0x5a
jg 0x42a507
or bl, 0x20
xor al, bl
inc esi
jmp 0x42a4eb
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x42a450

Function at 0x42ad7c
Capabilities:
Get geographical location

Disassembly:
push ebx
add esp, 0xfffff800
mov ebx, ecx
mov word [esp], 0
push 0x400
lea ecx, [esp + 4]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW_1
mov eax, ebx
mov edx, esp
mov ecx, 0x400
call fcn.0040a268
add esp, 0x800
pop ebx
ret
Function at 0x439bd4
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x439c26
test eax, edx
je 0x439c29
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x439be9
movzx eax, byte [eax]
sub eax, ecx
ret
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x439c0f
add ecx, 4
js 0x439bff
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x439c0c
movzx eax, byte [ecx + eax]
movzx edx, byte [ecx + edx]
sub eax, edx
pop ebx
pop ebx
ret
xor eax, eax
ret
test eax, eax
je 0x439c35
test edx, edx
jne 0x439bdc
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret
Function at 0x48268c
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
mov dl, 0xb5
mov ebx, eax
xor eax, eax
mov ecx, eax
mov esi, ebx
shr esi, cl
mov ecx, esi
and cl, 0xff
xor dl, cl
inc eax
cmp eax, 4
jne 0x482694
mov eax, edx
pop esi
pop ebx
ret

Function at 0x4bc910
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x4bc9ae
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xd]
je 0x4bc972
cmp byte [ebx + 0x11], 0
jne 0x4bc972
cmp byte [ebx + 0x3c], 0
jne 0x4bc972
mov byte [ebx + 0xf], 0
mov byte [ebx + 0xd], 0
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x4bc993
lea edx, [ebp - 4]
mov eax, dword [0x5f1e68]
call fcn.0040d42c
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x490da4]
call fcn.004287c8
call fcn.00408d80
jmp 0x4bc993
lea edx, [ebp - 8]
mov eax, dword [0x5f1e68]
call fcn.0040d42c
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x490da4]
call fcn.004287c8
call fcn.00408d80
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4bc9b5
lea eax, [ebp - 8]
mov edx, 2
call fcn.004096e4
ret

Function at 0x4bd34c
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
movzx eax, byte [eax + 0xf]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x4bd39a
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xf], 1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 8]
push eax
call sub.kernel32.dll_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.004bc790
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4bd3b3
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4bd3bc
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.004bc790
dec esi
jne 0x4bd3de
mov byte [ebx + 0xf], 0
pop esi
pop ebx
ret

Function at 0x4bff64
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x5f83ec
cmp dword [edi], 0
jne 0x4bffe0
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x5f83e8]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x5f0794
mov ecx, 2
call fcn.00406be8
mov edx, 0x4bff3c
lea eax, [esi + 5]
call fcn.004bff5c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.004bff5c
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x4bffb5
mov dword [0x5f83e8], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8
Function at 0x4ea348
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
push ebx
xor ecx, ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x4ea503
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00409aac
mov eax, dword [ebp - 4]
call fcn.004e9c98
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x4ea39a
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.0040a5d0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov edx, ebx
mov eax, dword [ebp - 0xc]
call fcn.004eaf90
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x4ea479
xor eax, eax
push ebp
push 0x4ea472
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.004e9f38
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.004ea538
test al, al
je 0x4ea450
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.0040980c
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x4ea450
mov eax, dword [ebp - 0x34]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
call fcn.0040a1c4
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004e9e98
test al, al
je 0x4ea44a
mov eax, dword [ebp - 8]
call fcn.0040a1c4
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.0040a22c
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.004ea348
dec ebx
cmp ebx, 0xffffffff
jne 0x4ea3f9
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ea479
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.004e9f38
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
cmp byte [0x5f8440], 0
je 0x4ea4b9
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x18]
and eax, 0x300
push eax
mov eax, dword [ebp - 4]
call fcn.0040a1c4
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.004e9f24
push eax
call sub.advapi32.dll_RegDeleteKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004e9e98
mov ebx, eax
jmp 0x4ea4e0
mov eax, dword [ebp - 4]
call fcn.0040a1c4
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.004e9f24
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004e9e98
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ea50a
lea eax, [ebp - 0x3c]
call fcn.00409684
lea eax, [ebp - 8]
mov edx, 2
call fcn.004096e4
ret
Function at 0x4eae6c
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
movzx eax, byte [ebp + 8]
call fcn.004e9cb0
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.0040a1c4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.004e9e98
test al, al
jne 0x4eaed4
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x5f1d74]
mov dl, 1
mov eax, dword [0x4e8a7c]
call fcn.004289cc
call fcn.00408d80
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4eaee0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.0040a1c4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.004e9e98
test al, al
jne 0x4eaf41
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x5f20c8]
mov dl, 1
mov eax, dword [0x4e8a7c]
call fcn.004289cc
call fcn.00408d80
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.004e9ce0
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8