joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40cf30
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.0040907c
xor eax, eax
push ebp
push 0x40cff0
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.00409fcc
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040a17c
mov eax, dword [ebx]
call fcn.0040cdf8
test al, al
jne 0x40cfcd
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.00409fcc
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040a17c
mov eax, dword [ebx]
call fcn.0040cdf8
test al, al
jne 0x40cfcd
mov eax, ebx
call fcn.00408f98
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cff7
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00408ff8
lea eax, [ebp - 4]
call fcn.00408f98
ret

Function at 0x40e9dc
Capabilities:
Get system information on windows

Disassembly:
add esp, 0xffffffdc
push esp
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [esp + 0x14]
add esp, 0x24
ret

Function at 0x41f904
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffbd4
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x428], ecx
mov dword [ebp - 0x42c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x41fa32
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x218]
push eax
push 0x104
call sub.kernel32.dll_GetLogicalDriveStringsW
mov esi, eax
test esi, esi
jle 0x41fa0c
lea ebx, [ebp - 0x218]
lea eax, [ebx + 4]
mov word [eax], 0
push 0x104
lea eax, [ebp - 0x424]
push eax
push ebx
call sub.kernel32.dll_QueryDosDeviceW
mov esi, eax
test esi, esi
jle 0x41f9f5
lea eax, [ebp - 4]
lea edx, [ebp - 0x424]
mov ecx, 0x106
call fcn.00409fcc
mov ecx, 1
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.0040a55c
test eax, eax
jle 0x41f9f5
mov eax, dword [ebp - 4]
test eax, eax
je 0x41f9a9
sub eax, 4
mov eax, dword [eax]
mov esi, eax
mov edi, dword [ebp - 8]
test edi, edi
je 0x41f9b7
sub edi, 4
mov edi, dword [edi]
lea eax, [ebp - 0x428]
push eax
mov ecx, edi
sub ecx, esi
lea edx, [esi + 1]
mov eax, dword [ebp - 8]
call fcn.0040a34c
mov eax, dword [ebp - 0x428]
push eax
lea eax, [ebp - 0x42c]
mov edx, ebx
call fcn.00409f78
mov edx, dword [ebp - 0x42c]
mov eax, dword [ebp - 0xc]
pop ecx
call fcn.0040a17c
jmp 0x41fa0c
add ebx, 2
cmp word [ebx], 0
jne 0x41f9f2
add ebx, 4
test ebx, ebx
je 0x41fa06
cmp word [ebx], 0
jne 0x41f956
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41fa39
lea eax, [ebp - 0x42c]
mov edx, 2
call fcn.00408ff8
lea eax, [ebp - 4]
call fcn.00408f98
ret
Function at 0x41fb2c
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdc4
push ebx
xor ebx, ebx
mov dword [ebp - 0x23c], ebx
mov dword [ebp - 0x238], ebx
mov dword [ebp - 0x230], ebx
mov dword [ebp - 0x234], ebx
mov dword [ebp - 0x228], ebx
mov dword [ebp - 0x22c], ebx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x41fd69
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 9], 0
mov eax, dword [ebp - 8]
call fcn.00408f98
xor eax, eax
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x14]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_GetFileSize_1
mov ebx, eax
test ebx, ebx
jne 0x41fc03
cmp dword [ebp - 0x14], 0
jne 0x41fc03
xor edx, edx
mov eax, 6
call fcn.004283c4
test al, al
je 0x41fc03
push 2
push 0x104
lea eax, [ebp - 0x224]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_GetFinalPathNameByHandleW
test eax, eax
jbe 0x41fc03
lea eax, [ebp - 0x22c]
lea edx, [ebp - 0x224]
mov ecx, 0x106
call fcn.00409fcc
mov eax, dword [ebp - 0x22c]
lea edx, [ebp - 0x228]
call fcn.0041f904
mov edx, dword [ebp - 0x228]
mov eax, dword [ebp - 8]
call fcn.00409378
mov byte [ebp - 9], 1
jmp 0x41fd4b
test ebx, ebx
jne 0x41fc11
cmp dword [ebp - 0x14], 0
je 0x41fcff
push 0
push 1
push 0
push 2
push 0
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_CreateFileMappingW
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0x3ee
je 0x41fcff
xor eax, eax
push ebp
push 0x41fcf8
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
push 0
push 0
push 4
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_MapViewOfFile
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x41fce1
xor eax, eax
push ebp
push 0x41fcda
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x104
call sub.kernel32.dll_GetCurrentProcess
lea ecx, [ebp - 0x224]
mov edx, dword [ebp - 0x18]
call fcn.004143cc
test eax, eax
jbe 0x41fcc3
lea eax, [ebp - 0x234]
lea edx, [ebp - 0x224]
mov ecx, 0x106
call fcn.00409fcc
mov eax, dword [ebp - 0x234]
lea edx, [ebp - 0x230]
call fcn.0041f904
mov edx, dword [ebp - 0x230]
mov eax, dword [ebp - 8]
call fcn.00409378
mov byte [ebp - 9], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41fce1
mov eax, dword [ebp - 0x18]
push eax
call sub.kernel32.dll_UnmapViewOfFile
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41fcff
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_CloseHandle_1
ret
cmp byte [ebp - 9], 0
jne 0x41fd4b
lea edx, [ebp - 0x238]
mov eax, dword [ebp - 4]
call fcn.0041fa40
mov edx, dword [ebp - 0x238]
mov eax, dword [ebp - 8]
call fcn.00409378
mov eax, dword [ebp - 8]
cmp dword [eax], 0
je 0x41fd4b
lea edx, [ebp - 0x23c]
mov eax, dword [ebp - 8]
mov eax, dword [eax]
call fcn.0041f904
mov edx, dword [ebp - 0x23c]
mov eax, dword [ebp - 8]
call fcn.00409378
mov byte [ebp - 9], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41fd70
lea eax, [ebp - 0x23c]
mov edx, 6
call fcn.00408ff8
ret
Function at 0x41fd7c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
mov byte [ebp - 1], 0
xor edx, edx
mov eax, 6
call fcn.004283c4
test al, al
je 0x41fe44
xor edx, edx
mov eax, ebx
call fcn.004219f4
test al, al
je 0x41fe44
mov eax, ebx
call fcn.00421718
test al, 0x20
je 0x41fe44
mov eax, ebx
call fcn.00409f10
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x41fe44
test ah, 4
je 0x41fe44
test al, 0x10
je 0x41fde3
mov edi, 0x2000000
jmp 0x41fde5
xor edi, edi
push 0
push edi
push 3
push 0
push 1
push 0x80000000
mov eax, ebx
call fcn.00409f10
push eax
call sub.kernel32.dll_CreateFileW_1
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0xffffffff
je 0x41fe44
xor eax, eax
push ebp
push 0x41fe3d
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, esi
mov ecx, edi
mov eax, dword [ebp - 8]
call fcn.0041fb2c
mov byte [ebp - 1], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41fe44
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_CloseHandle_1
ret
movzx eax, byte [ebp - 1]
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x420308
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x420361
test eax, edx
je 0x420364
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x42031f
movzx eax, word [eax]
sub eax, ecx
jmp 0x420346
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 0x420347
add ecx, 4
js 0x420337
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x420344
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x420346
xor eax, eax
ret
test eax, eax
je 0x420370
test edx, edx
jne 0x420310
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret
Function at 0x421718
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x42187c
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x104
lea eax, [ebp - 8]
mov ecx, 1
mov edx, dword [0x4216b8]
call fcn.0040bad4
add esp, 4
push 0x104
lea eax, [ebp - 0xc]
mov ecx, 1
mov edx, dword [0x4216e8]
call fcn.0040bad4
add esp, 4
movzx ebx, byte [0x42188c]
mov dl, 1
mov eax, esi
call fcn.00421a8c
test al, al
jne 0x421792
mov dl, 1
mov eax, esi
call fcn.004219f4
test al, al
je 0x42181c
lea edx, [ebp - 0x1c]
mov eax, esi
call fcn.004222d8
mov eax, dword [ebp - 0x1c]
lea edx, [ebp - 4]
call fcn.00428a38
push 0x104
mov eax, dword [ebp - 0xc]
push eax
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x10]
push eax
push 0x104
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
call fcn.00409f10
mov esi, eax
push esi
call sub.kernel32.dll_GetVolumeInformationW
test eax, eax
je 0x421817
test byte [ebp - 0x14], 1
je 0x4217e2
or bl, 1
test byte [ebp - 0x14], 2
je 0x4217eb
or bl, 2
test byte [ebp - 0x14], 0x80
je 0x4217f4
or bl, 0x20
push esi
call sub.kernel32.dll_GetDriveTypeW
sub eax, 2
je 0x421808
dec eax
je 0x42180d
dec eax
je 0x421812
dec eax
jne 0x42183d
or bl, 0x10
jmp 0x42183d
or bl, 4
jmp 0x42183d
or bl, 8
jmp 0x42183d
call fcn.0042983c
lea edx, [ebp - 0x20]
mov eax, dword [0x749f0c]
call fcn.0040e928
mov ecx, dword [ebp - 0x20]
mov dl, 1
mov eax, dword [0x41a428]
call fcn.00427734
call fcn.0040869c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x421883
lea eax, [ebp - 0x20]
mov edx, 2
call fcn.00408ff8
lea eax, [ebp - 0xc]
mov edx, dword [0x4216e8]
call fcn.0040bbf8
lea eax, [ebp - 8]
mov edx, dword [0x4216b8]
call fcn.0040bbf8
lea eax, [ebp - 4]
call fcn.00408f98
ret

Function at 0x4218e8
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_1
test eax, eax
jne 0x421915
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 4
Function at 0x4219f4
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.00409f10
mov edi, eax
push edi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x421a5e
test ah, 4
je 0x421a57
test bl, bl
jne 0x421a1c
mov al, 1
jmp 0x421a85
test al, 0x10
je 0x421a24
xor eax, eax
jmp 0x421a85
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push edi
call sub.kernel32.dll_CreateFileW_1
cmp eax, 0xffffffff
je 0x421a48
push eax
call sub.kernel32.dll_CloseHandle_1
mov al, 1
jmp 0x421a85
call sub.kernel32.dll_GetLastError_2
mov ebx, eax
cmp ebx, 0x20
sete al
jmp 0x421a85
test al, 0x10
sete al
jmp 0x421a85
call sub.kernel32.dll_GetLastError_2
mov ebx, eax
cmp ebx, 2
je 0x421a7f
cmp ebx, 3
je 0x421a7f
cmp ebx, 0x7b
je 0x421a7f
mov eax, esi
call fcn.004219b4
test al, al
jne 0x421a83
xor eax, eax
jmp 0x421a85
mov al, 1
pop edi
pop esi
pop ebx
ret

Function at 0x421a8c
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.00409f10
mov ebp, eax
push ebp
call sub.kernel32.dll_GetFileAttributesW
mov esi, eax
cmp esi, 0xffffffff
je 0x421b33
test esi, 0x400
jne 0x421ac8
test esi, 0x10
setne bl
jmp 0x421b63
cmp byte [esp], 0
je 0x421afc
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW_1
cmp eax, 0xffffffff
je 0x421b63
push eax
call sub.kernel32.dll_CloseHandle_1
test esi, 0x10
setne bl
jmp 0x421b63
test esi, 0x10
je 0x421b08
mov bl, 1
jmp 0x421b63
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW_1
cmp eax, 0xffffffff
je 0x421b2f
push eax
call sub.kernel32.dll_CloseHandle_1
xor ebx, ebx
jmp 0x421b63
mov bl, 1
jmp 0x421b63
call sub.kernel32.dll_GetLastError_2
cmp eax, 2
je 0x421b5d
cmp eax, 3
je 0x421b5d
cmp eax, 0xa1
je 0x421b5d
cmp eax, 0x7b
je 0x421b5d
cmp eax, 0x35
je 0x421b5d
cmp eax, 0x15
je 0x421b5d
cmp eax, 0x43
jne 0x421b61
xor ebx, ebx
jmp 0x421b63
mov bl, 1
mov eax, ebx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x421d8c
Capabilities:
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
xor eax, eax
push ebp
push 0x421e31
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00409f10
push eax
call sub.kernel32.dll_GetFileAttributesW
mov edi, eax
test edi, 0x400
setne al
test al, bl
je 0x421e16
or edi, 0xffffffff
lea edx, [ebp - 4]
mov eax, esi
call fcn.0041fd7c
test al, al
je 0x421e16
mov eax, dword [ebp - 4]
call fcn.00422820
test al, al
je 0x421e06
lea edx, [ebp - 0xc]
mov eax, esi
call fcn.00422234
mov eax, dword [ebp - 0xc]
lea edx, [ebp - 8]
call fcn.00428a38
mov edx, dword [ebp - 8]
lea eax, [ebp - 4]
mov ecx, dword [ebp - 4]
call fcn.0040a17c
mov eax, dword [ebp - 4]
call fcn.00409f10
push eax
call sub.kernel32.dll_GetFileAttributesW
mov edi, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x421e38
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00408ff8
ret
Function at 0x421e44
Capabilities:
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0
push 0
push 0
push ebx
push esi
push edi
mov byte [ebp - 9], cl
mov edi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x421f17
push dword fs:[eax]
mov dword fs:[eax], esp
xor esi, esi
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004093c0
cmp byte [ebp - 9], 0
je 0x421ed5
mov eax, ebx
call fcn.00409f10
push eax
call sub.kernel32.dll_GetFileAttributesW
test ah, 4
je 0x421ed5
lea edx, [ebp - 8]
mov eax, ebx
call fcn.0041fd7c
test al, al
je 0x421ed5
mov eax, dword [ebp - 8]
call fcn.00422820
test al, al
je 0x421eca
lea edx, [ebp - 0x14]
mov eax, ebx
call fcn.00422234
mov eax, dword [ebp - 0x14]
lea edx, [ebp - 0x10]
call fcn.00428a38
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, dword [ebp - 8]
call fcn.0040a17c
lea eax, [ebp - 4]
mov edx, dword [ebp - 8]
call fcn.004093c0
push edi
mov eax, dword [ebp - 4]
call fcn.00409f10
push eax
call sub.kernel32.dll_SetFileAttributesW
test eax, eax
jne 0x421eef
call sub.kernel32.dll_GetLastError_2
mov esi, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x421f1e
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00408ff8
lea eax, [ebp - 8]
mov edx, 2
call fcn.00408ff8
ret

Function at 0x422050
Capabilities:
Check if file exists
Delete directory
Delete file
Get file attributes

Disassembly:
push ebx
push esi
push edi
push ebp
mov esi, eax
mov eax, esi
call fcn.00409f10
mov ebp, eax
push ebp
call sub.kernel32.dll_DeleteFileW
cmp eax, 1
sbb ebx, ebx
inc ebx
test bl, bl
jne 0x4220a5
call sub.kernel32.dll_GetLastError_2
mov edi, eax
push ebp
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x42209f
test ah, 4
je 0x42209f
test al, 0x10
je 0x42209f
mov eax, esi
call fcn.00409f10
push eax
call sub.kernel32.dll_RemoveDirectoryW
cmp eax, 1
sbb ebx, ebx
inc ebx
jmp 0x4220a5
push edi
call sub.kernel32.dll_SetLastError
mov eax, ebx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x426560
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 0x426599
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00409120
jmp 0x4265a2
mov eax, ebx
mov edx, esi
call fcn.00409378
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x4265ac
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 0x4265ce
movzx eax, word [esp]
jmp 0x4265d0
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4275e4
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 0x427709
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.004273ec
mov esi, eax
mov eax, dword [0x749ddc]
cmp byte [eax], 0
je 0x4276b1
mov eax, dword [0x749998]
call fcn.00406138
call fcn.004056d8
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 [0x4275b4]
call fcn.0040bad4
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 0x427724
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x4276ed
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x74990c]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x74e5a0]
call fcn.0040bef4
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 0x427710
lea eax, [ebp - 4]
mov edx, dword [0x4275b4]
call fcn.0040bbf8
ret
Function at 0x4283e4
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 0x4284ba
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004093c0
lea eax, [ebp - 4]
call fcn.00409568
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00409f10
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x4284a4
mov eax, ebx
call fcn.00405564
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x42849d
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.00409f10
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x428487
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x4284cc
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x428487
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 0x4284a4
mov eax, dword [ebp - 0x10]
call fcn.00405580
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4284c1
lea eax, [ebp - 4]
call fcn.00408f98
ret

Function at 0x4284d0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 4], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4285d0
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 5], 0
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004093c0
lea eax, [ebp - 4]
call fcn.00409568
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00409f10
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x4285ba
mov eax, ebx
call fcn.00405564
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x4285b3
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00409f10
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x42859d
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x4285e4
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x42859d
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x10]
shr eax, 0x10
movzx eax, ax
mov dword [esi], eax
mov eax, dword [ebp - 0x14]
movzx eax, word [eax + 0x10]
mov dword [edi], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x14]
shr eax, 0x10
movzx eax, ax
mov edx, dword [ebp + 8]
mov dword [edx], eax
mov byte [ebp - 5], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4285ba
mov eax, dword [ebp - 0x10]
call fcn.00405580
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4285d7
lea eax, [ebp - 4]
call fcn.00408f98
ret
Function at 0x46b278
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 0x46b280
mov eax, edx
pop esi
pop ebx
ret

Function at 0x4a31c0
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x4a325e
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xd]
je 0x4a3222
cmp byte [ebx + 0x11], 0
jne 0x4a3222
cmp byte [ebx + 0x3c], 0
jne 0x4a3222
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 0x4a3243
lea edx, [ebp - 4]
mov eax, dword [0x749d40]
call fcn.0040e928
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x47b820]
call fcn.00427734
call fcn.0040869c
jmp 0x4a3243
lea edx, [ebp - 8]
mov eax, dword [0x749d40]
call fcn.0040e928
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x47b820]
call fcn.00427734
call fcn.0040869c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a3265
lea eax, [ebp - 8]
mov edx, 2
call fcn.00408ff8
ret

Function at 0x4a3988
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 0x4a39d6
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.004a310c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4a39ef
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4a39f8
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.004a310c
dec esi
jne 0x4a3a1a
mov byte [ebx + 0xf], 0
pop esi
pop ebx
ret

Function at 0x4a6118
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x750da4
cmp dword [edi], 0
jne 0x4a6194
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x750da0]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x69f874
mov ecx, 2
call fcn.004057b0
mov edx, 0x4a60f0
lea eax, [esi + 5]
call fcn.004a6110
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.004a6110
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 0x4a6169
mov dword [0x750da0], 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