joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406bec
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.00408eec
test esi, esi
jne 0x406c22
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.00409074
jmp 0x406c40
call sub.kernel32.dll_GetCommandLineW
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00406b30
mov edi, eax
test esi, esi
je 0x406c40
cmp dword [ebx], 0
je 0x406c40
dec esi
jmp 0x406c29
add esp, 0x20c
pop edi
pop esi
pop ebx
ret

Function at 0x406c74
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x6f1008], 0x8088405
inc edx
mov dword [ebx + 0x6f1008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x407c10
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.00407ff4
mov byte [esp], al
cmp byte [esp], 0
jne 0x407d9a
test edi, edi
je 0x407d9a
mov byte [esp + 1], 0
test ebp, ebp
jle 0x407cda
call sub.kernel32.dll_GetTickCount
mov dword [esp + 4], eax
xor eax, eax
mov dword [esp + 0xc], eax
test ebp, ebp
jle 0x407cb5
cmp edi, 0xffffffff
je 0x407c75
call sub.kernel32.dll_GetTickCount
sub eax, dword [esp + 4]
cmp edi, eax
ja 0x407c75
mov byte [esp], 0
jmp 0x407d9a
mov ebx, dword [esi]
cmp ebx, 1
jg 0x407cb5
test ebx, ebx
jne 0x407ca7
xor eax, eax
mov edx, 1
lock cmpxchg dword [esi], edx
test eax, eax
jne 0x407ca7
call sub.kernel32.dll_GetCurrentThreadId
mov dword [esi + 8], eax
mov dword [esi + 4], 1
mov byte [esp], 1
jmp 0x407d9a
lea eax, [esp + 0xc]
call fcn.004078f0
dec ebp
test ebp, ebp
jg 0x407c5a
cmp edi, 0xffffffff
je 0x407cda
call sub.kernel32.dll_GetTickCount
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
cmp edi, eax
ja 0x407cd8
mov byte [esp], 0
jmp 0x407d9a
sub edi, eax
mov ebx, dword [esi]
test ebx, ebx
je 0x407c1e
lea edx, [ebx + 2]
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x407cda
call sub.kernel32.dll_GetTickCount
mov dword [esp + 4], eax
mov eax, esi
call fcn.00407e08
mov edx, eax
mov ebx, dword [0x6fe8fc]
mov ecx, edi
xor eax, eax
call dword [ebx + 0x10]
test eax, eax
sete byte [esp]
cmp edi, 0xffffffff
je 0x407d3e
call sub.kernel32.dll_GetTickCount
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
cmp edi, eax
jbe 0x407d3c
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
sub edi, eax
jmp 0x407d3e
xor edi, edi
cmp byte [esp], 0
je 0x407d64
mov ebx, dword [esi]
test bl, 1
jne 0x407d7a
mov edx, ebx
sub edx, 2
or edx, 1
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x407d44
mov byte [esp + 1], 1
jmp 0x407d7a
mov ebx, dword [esi]
mov edx, ebx
sub edx, 2
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x407d64
mov byte [esp + 1], 1
cmp byte [esp + 1], 0
je 0x407cf1
cmp byte [esp], 0
je 0x407d9a
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 0x408b40
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x6fe05c], 0
je 0x408ba7
cmp word [0x6fe348], 0xd7b2
jne 0x408b69
cmp dword [0x6fe350], 0
jbe 0x408b69
mov eax, 0x6fe344
call dword [0x6fe360]
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, 0x408bd4
call fcn.00409940
push eax
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x6f1032], 0
jne 0x408bc3
push 0
push 0x6f19c2
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x408dac
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 [0x6f1034], 0
je 0x408dd7
mov edx, edi
mov eax, esi
call dword [0x6f1034]
mov ebx, eax
jmp 0x408de8
mov eax, 8
call fcn.0040686c
mov ebx, eax
mov dword [ebx], esi
mov dword [ebx + 4], edi
mov byte [0x6fe05d], 1
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp + 0xc]
push eax
push ebx
mov eax, 0x408d74
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 0x408e18
mov eax, ebx
call fcn.00406888
mov eax, esi
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret 0xc
Function at 0x40b9fc
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 0x40bb61
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00408eec
cmp si, word [0x6f1a00]
jb 0x40ba94
cmp si, word [0x6f1c00]
ja 0x40ba94
mov edi, 0x40
xor eax, eax
mov dword [ebp - 8], eax
cmp edi, dword [ebp - 8]
jb 0x40ba94
mov ebx, edi
add ebx, dword [ebp - 8]
shr ebx, 1
cmp si, word [ebx*8 + 0x6f1a00]
jae 0x40ba6e
mov edi, ebx
dec edi
jmp 0x40ba8f
cmp si, word [ebx*8 + 0x6f1a00]
jbe 0x40ba7e
inc ebx
mov dword [ebp - 8], ebx
jmp 0x40ba8f
mov edx, dword [ebp - 4]
mov eax, dword [ebx*8 + 0x6f1a04]
call fcn.0040b91c
jmp 0x40ba94
cmp edi, dword [ebp - 8]
jae 0x40ba58
mov eax, dword [ebp - 4]
cmp dword [eax], 0
jne 0x40bb43
push 2
movzx eax, si
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40bb43
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.00409d74
push dword [ebp - 0x160]
push 0x40bb7c
lea eax, [ebp - 0x164]
lea edx, [ebp - 0x15c]
mov ecx, 0x55
call fcn.00409d74
push dword [ebp - 0x164]
push 0x40bb8c
lea eax, [ebp - 0x168]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.00409d74
push dword [ebp - 0x168]
mov eax, dword [ebp - 4]
mov edx, 5
call fcn.00409fac
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bb68
lea eax, [ebp - 0x168]
mov edx, 3
call fcn.00408f4c
ret
Function at 0x40bd14
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 0x40be18
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x700b8c
call sub.kernel32.dll_EnterCriticalSection
cmp bx, word [0x700ba4]
jne 0x40bd60
mov eax, esi
mov edx, 0x700ba6
mov ecx, 0x55
call fcn.00409d74
push 0x700b8c
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x40be02
push 0x700b8c
call sub.kernel32.dll_LeaveCriticalSection
mov eax, esi
call fcn.00408eec
push 2
movzx eax, bx
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40bdcf
cmp byte [0x700b88], 0
je 0x40bd94
mov edx, esi
mov eax, ebx
call fcn.0040bbf8
jmp 0x40bdcf
mov edx, esi
mov eax, ebx
call fcn.0040b9fc
call sub.kernel32.dll_GetSystemDefaultUILanguage
cmp bx, ax
je 0x40bdcf
cmp dword [esi], 0
je 0x40bdb8
mov eax, esi
mov edx, 0x40be30
call fcn.00409ecc
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.0040b9fc
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.00409ecc
push 0x700b8c
call sub.kernel32.dll_EnterCriticalSection
mov word [0x700ba4], bx
mov eax, dword [esi]
call fcn.00409cb8
mov ecx, eax
mov eax, 0x700ba6
mov edx, 0xaa
call fcn.0040b87c
push 0x700b8c
call sub.kernel32.dll_LeaveCriticalSection
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40be1f
lea eax, [ebp - 4]
call fcn.00408eec
ret
Function at 0x40c048
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde4
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00408fd0
xor eax, eax
push ebp
push 0x40c26d
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x40c088
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
jmp 0x40c0a2
mov eax, dword [ebp - 4]
call fcn.00409cb8
mov ecx, eax
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040b87c
cmp word [ebp - 0x21a], 0
je 0x40c257
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c27c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40c171
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c27c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40c171
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c2b8
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40c171
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c2b8
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40c171
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c2ec
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40c171
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c320
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x40c257
xor eax, eax
push ebp
push 0x40c250
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040be58
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
lea eax, [ebp - 0x21a]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x40c1e0
mov eax, dword [ebp - 0x10]
call fcn.0040686c
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
lea eax, [ebp - 0x21a]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.00409d20
jmp 0x40c22b
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x40c360
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x40c22b
mov eax, dword [ebp - 0x10]
call fcn.0040686c
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x40c360
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.00409d20
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c257
cmp dword [ebp - 8], 0
je 0x40c246
mov eax, dword [ebp - 8]
call fcn.00406888
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c274
lea eax, [ebp - 4]
call fcn.00408eec
ret
Function at 0x40c55c
Capabilities:
Get geographical location
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
xor ecx, ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x10], ecx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00408fd0
xor eax, eax
push ebp
push 0x40c61c
push dword fs:[eax]
mov dword fs:[eax], esp
push 4
lea eax, [ebp - 0xc]
push eax
push 3
call sub.kernel32.dll_GetUserDefaultUILanguage
movzx eax, ax
push eax
call sub.kernel32.dll_GetLocaleInfoW
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.00409d74
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.00409f24
mov eax, dword [ebx]
call fcn.0040c424
test al, al
jne 0x40c5f9
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.00409d74
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.00409f24
mov eax, dword [ebx]
call fcn.0040c424
test al, al
jne 0x40c5f9
mov eax, ebx
call fcn.00408eec
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c623
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00408f4c
lea eax, [ebp - 4]
call fcn.00408eec
ret

Function at 0x41f660
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x41f6b9
test eax, edx
je 0x41f6bc
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x41f677
movzx eax, word [eax]
sub eax, ecx
jmp 0x41f69e
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 0x41f69f
add ecx, 4
js 0x41f68f
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x41f69c
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x41f69e
xor eax, eax
ret
test eax, eax
je 0x41f6c8
test edx, edx
jne 0x41f668
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x4208cc
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 0x4208f9
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 4
Function at 0x4209cc
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
mov eax, esi
call fcn.00409cb8
mov edi, eax
push edi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x420a36
test ah, 4
je 0x420a2f
test bl, bl
jne 0x4209f4
mov al, 1
jmp 0x420a5d
test al, 0x10
je 0x4209fc
xor eax, eax
jmp 0x420a5d
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push edi
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x420a20
push eax
call sub.kernel32.dll_CloseHandle_1
mov al, 1
jmp 0x420a5d
call sub.kernel32.dll_GetLastError_2
mov ebx, eax
cmp ebx, 0x20
sete al
jmp 0x420a5d
test al, 0x10
sete al
jmp 0x420a5d
call sub.kernel32.dll_GetLastError_2
mov ebx, eax
cmp ebx, 2
je 0x420a57
cmp ebx, 3
je 0x420a57
cmp ebx, 0x7b
je 0x420a57
mov eax, esi
call fcn.0042098c
test al, al
jne 0x420a5b
xor eax, eax
jmp 0x420a5d
mov al, 1
pop edi
pop esi
pop ebx
ret

Function at 0x420a64
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.00409cb8
mov ebp, eax
push ebp
call sub.kernel32.dll_GetFileAttributesW
mov esi, eax
cmp esi, 0xffffffff
je 0x420b0b
test esi, 0x400
jne 0x420aa0
test esi, 0x10
setne bl
jmp 0x420b3b
cmp byte [esp], 0
je 0x420ad4
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x420b3b
push eax
call sub.kernel32.dll_CloseHandle_1
test esi, 0x10
setne bl
jmp 0x420b3b
test esi, 0x10
je 0x420ae0
mov bl, 1
jmp 0x420b3b
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x420b07
push eax
call sub.kernel32.dll_CloseHandle_1
xor ebx, ebx
jmp 0x420b3b
mov bl, 1
jmp 0x420b3b
call sub.kernel32.dll_GetLastError_2
cmp eax, 2
je 0x420b35
cmp eax, 3
je 0x420b35
cmp eax, 0xa1
je 0x420b35
cmp eax, 0x7b
je 0x420b35
cmp eax, 0x35
je 0x420b35
cmp eax, 0x15
je 0x420b35
cmp eax, 0x43
jne 0x420b39
xor ebx, ebx
jmp 0x420b3b
mov bl, 1
mov eax, ebx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x424a8c
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 0x100
lea ecx, [ebp - 0x200]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x424ac5
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00409074
jmp 0x424ace
mov eax, ebx
mov edx, esi
call fcn.004092cc
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x424ad8
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 0x424afa
movzx eax, word [esp]
jmp 0x424afc
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x425b60
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 0x425c85
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.00425968
mov esi, eax
mov eax, dword [0x6fd8f0]
cmp byte [eax], 0
je 0x425c2d
mov eax, dword [0x6fd1d4]
call fcn.00406dfc
call fcn.004069e0
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 [0x425b30]
call fcn.0040b1b4
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 0x425ca0
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x425c69
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x6fd0c4]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x700c54]
call fcn.0040b51c
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 0x425c8c
lea eax, [ebp - 4]
mov edx, dword [0x425b30]
call fcn.0040b2d8
ret

Function at 0x426bac
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 0x426c82
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00409314
lea eax, [ebp - 4]
call fcn.004094c0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00409cb8
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x426c6c
mov eax, ebx
call fcn.0040686c
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x426c65
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.00409cb8
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x426c4f
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x426c94
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x426c4f
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 0x426c6c
mov eax, dword [ebp - 0x10]
call fcn.00406888
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x426c89
lea eax, [ebp - 4]
call fcn.00408eec
ret
Function at 0x4280c0
Capabilities:
Query environment variable

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffff800
mov esi, edx
mov edi, eax
mov eax, esi
call fcn.00408eec
push 0x400
lea eax, [esp + 4]
push eax
mov eax, edi
call fcn.00409cb8
mov ebp, eax
push ebp
call sub.kernel32.dll_GetEnvironmentVariableW
mov ebx, eax
cmp ebx, 0x400
jge 0x428105
mov edx, esp
mov eax, esi
mov ecx, ebx
call fcn.00409074
jmp 0x42811e
mov edx, ebx
dec edx
mov eax, esi
call fcn.00409e4c
push ebx
mov eax, dword [esi]
call fcn.00409cb8
push eax
push ebp
call sub.kernel32.dll_GetEnvironmentVariableW
add esp, 0x800
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x4708e4
Capabilities:
Encode data using xor

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 0x4708ec
mov eax, edx
pop esi
pop ebx
ret

Function at 0x4a7a60
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x4a7afe
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xd]
je 0x4a7ac2
cmp byte [ebx + 0x11], 0
jne 0x4a7ac2
cmp byte [ebx + 0x3c], 0
jne 0x4a7ac2
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 0x4a7ae3
lea edx, [ebp - 4]
mov eax, dword [0x6fd7d8]
call fcn.0040ce8c
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x47f6ec]
call fcn.00425cd0
call fcn.004085ac
jmp 0x4a7ae3
lea edx, [ebp - 8]
mov eax, dword [0x6fd7d8]
call fcn.0040ce8c
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x47f6ec]
call fcn.00425cd0
call fcn.004085ac
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a7b05
lea eax, [ebp - 8]
mov edx, 2
call fcn.00408f4c
ret

Function at 0x4a7fec
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 0x4a803a
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.004a79ac
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4a8053
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4a805c
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.004a79ac
dec esi
jne 0x4a807e
mov byte [ebx + 0xf], 0
pop esi
pop ebx
ret

Function at 0x4aa688
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x7033d8
cmp dword [edi], 0
jne 0x4aa704
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x7033d4]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x6f3774
mov ecx, 2
call fcn.00406a30
mov edx, 0x4aa660
lea eax, [esi + 5]
call fcn.004aa680
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.004aa680
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 0x4aa6d9
mov dword [0x7033d4], 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