joyce8/EMBER2024-capa huggingface dataset:
Function at 0x49e4dc
Capabilities:
Get hostname

Disassembly:
push ebx
add esp, 0xfffffefc
mov ebx, eax
mov dword [esp], 0x10
push esp
lea eax, [esp + 8]
push eax
call sub.kernel32.dll_GetComputerNameA
mov eax, ebx
lea edx, [esp + 4]
mov ecx, pe_nt_image_headers32
call fcn.00404d88
add esp, 0x104
pop ebx
ret

Function at 0x49e510
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push ebx
push esi
push edi
mov esi, ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov edi, dword [ebp + 8]
xor eax, eax
push ebp
push 0x49e688
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
mov dword [edi], eax
add esi, 4
call sub.kernel32.dll_GetCurrentProcessId
xor edx, edx
push edx
push eax
lea edx, [ebp - 0x10]
mov eax, 8
call fcn.0040976c
push dword [ebp - 0x10]
mov eax, dword [ebp - 4]
xor edx, edx
push edx
push eax
lea edx, [ebp - 0x14]
mov eax, 8
call fcn.0040976c
push dword [ebp - 0x14]
push dword [ebp - 8]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404eb4
mov eax, dword [ebp - 0xc]
call fcn.00404fec
push eax
push esi
push 0
push 4
push 0
push 0xffffffffffffffff
call sub.kernel32.dll_CreateFileMappingA
mov ebx, eax
test ebx, ebx
je 0x49e66d
call sub.kernel32.dll_GetLastError_1
cmp eax, 0xb7
je 0x49e5c5
cmp esi, 4
jne 0x49e5c5
push ebx
call sub.kernel32.dll_CloseHandle_1
xor ebx, ebx
jmp 0x49e66d
call sub.kernel32.dll_GetLastError_1
cmp eax, 0xb7
jne 0x49e64f
push 0
push 0
push 0
push 0xf001f
push ebx
call sub.kernel32.dll_MapViewOfFile
mov dword [edi], eax
mov eax, dword [edi]
mov esi, dword [eax]
mov eax, dword [edi]
push eax
call sub.kernel32.dll_UnmapViewOfFile
push ebx
call sub.kernel32.dll_CloseHandle_1
call sub.kernel32.dll_GetCurrentProcessId
xor edx, edx
push edx
push eax
lea edx, [ebp - 0x1c]
mov eax, 8
call fcn.0040976c
push dword [ebp - 0x1c]
mov eax, dword [ebp - 4]
xor edx, edx
push edx
push eax
lea edx, [ebp - 0x20]
mov eax, 8
call fcn.0040976c
push dword [ebp - 0x20]
push dword [ebp - 8]
lea eax, [ebp - 0x18]
mov edx, 3
call fcn.00404eb4
mov eax, dword [ebp - 0x18]
call fcn.00404fec
push eax
push esi
push 0
push 4
push 0
push 0xffffffffffffffff
call sub.kernel32.dll_CreateFileMappingA
mov ebx, eax
push 0
push 0
push 0
push 0xf001f
push ebx
call sub.kernel32.dll_MapViewOfFile
mov dword [edi], eax
mov eax, dword [edi]
mov dword [eax], esi
mov eax, dword [edi]
add eax, 4
mov dword [edi], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49e68f
lea eax, [ebp - 0x20]
mov edx, 6
call fcn.00404b44
ret
Function at 0x49fcd0
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffdc
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x20], ecx
mov dword [ebp - 0x24], ecx
mov dword [ebp - 4], ecx
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x49fdba
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [0x591c18], bl
mov eax, 0x591c1c
mov edx, esi
call fcn.00404b74
lea eax, [ebp - 4]
push eax
lea ecx, [ebp - 0x20]
xor edx, edx
mov dl, bl
mov eax, dword [0x49cde4]
call fcn.0041a0bc
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x1c], eax
mov byte [ebp - 0x18], 0xb
call fcn.00402814
xor edx, edx
push edx
push eax
lea edx, [ebp - 0x24]
mov eax, 8
call fcn.0040976c
mov eax, dword [ebp - 0x24]
mov dword [ebp - 0x14], eax
mov byte [ebp - 0x10], 0xb
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea edx, [ebp - 0x1c]
mov ecx, 2
mov eax, 0x49fdd0
call fcn.0040ace8
mov eax, dword [ebp - 4]
call fcn.00404fec
push eax
call sub.kernel32.dll_OutputDebugStringA
cmp dword [0x592060], 0
je 0x49fd97
add bl, 0xfb
sub bl, 4
jae 0x49fd97
push 0x242010
push 0x49fe04
mov eax, esi
call fcn.00404fec
push eax
push 0
call sub.user32.dll_MessageBoxA_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49fdc1
lea eax, [ebp - 0x24]
mov edx, 2
call fcn.00404b44
lea eax, [ebp - 4]
call fcn.00404b20
ret

Function at 0x49ffd0
Capabilities:
Enumerate gui resources

Disassembly:
add esp, 0xfffffff8
mov dword [esp], eax
xor eax, eax
mov dword [esp + 4], eax
mov eax, esp
push eax
push 0x49ff98
call sub.user32.dll_EnumWindows
mov eax, dword [esp + 4]
pop ecx
pop edx
ret

Function at 0x4a006c
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
mov ebx, eax
test ebx, ebx
je 0x4a014a
mov eax, ebx
call fcn.00404df4
mov esi, eax
inc esi
push 0
call sub.user32.dll_OpenClipboard
xor eax, eax
push ebp
push 0x4a0143
push dword fs:[eax]
mov dword fs:[eax], esp
push esi
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4a0129
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_GlobalLock
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x4a010b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, ebx
call fcn.00404fec
mov edx, dword [ebp - 8]
mov ecx, esi
call fcn.00402af4
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 4]
push eax
push 1
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a0112
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret
Function at 0x4a0150
Capabilities:
Accept command line arguments
Create process on windows
Terminate process

Disassembly:
add esp, 0xffffffac
test al, al
je 0x4a019c
push esp
call sub.kernel32.dll_GetStartupInfoA_1
lea eax, [esp + 0x44]
xor ecx, ecx
mov edx, 0x10
call fcn.00403324
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 4]
push eax
mov eax, dword [0x591c08]
call fcn.00404fec
push eax
push 0
push 0x220
push 0
push 0
push 0
call sub.kernel32.dll_GetCommandLineA_1
push eax
push 0
call sub.kernel32.dll_CreateProcessA
push 1
call sub.kernel32.dll_GetCurrentProcess
push eax
call sub.kernel32.dll_TerminateProcess
add esp, 0x54
ret

Function at 0x4a0334
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffdc
mov edx, dword [0x58ea38]
mov dl, byte [edx]
mov byte [ebp - 1], dl
mov ecx, eax
mov dl, 1
mov eax, dword [0x49ce98]
call fcn.004a01b0
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x4a0404
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 4]
mov ecx, 2
mov eax, dword [ebp - 0x10]
call fcn.004a0228
test al, al
je 0x4a03ee
cmp word [ebp - 4], 0x5a4d
jne 0x4a03ee
push 0
push 0x3c
mov eax, dword [ebp - 0x10]
call fcn.00420734
lea edx, [ebp - 8]
mov ecx, 4
mov eax, dword [ebp - 0x10]
call fcn.004a0228
test al, al
je 0x4a03ee
cmp dword [ebp - 8], 0
je 0x4a03ee
mov eax, dword [ebp - 8]
xor edx, edx
push edx
push eax
mov eax, dword [ebp - 0x10]
call fcn.00420734
lea edx, [ebp - 0xc]
mov ecx, 4
mov eax, dword [ebp - 0x10]
call fcn.004a0228
test al, al
je 0x4a03ee
cmp dword [ebp - 0xc], 0x4550
jne 0x4a03ee
lea edx, [ebp - 0x24]
mov ecx, 0x14
mov eax, dword [ebp - 0x10]
call fcn.004a0228
test al, al
je 0x4a03ee
test byte [ebp - 0x11], 0x20
setne byte [ebp - 1]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a040b
mov eax, dword [ebp - 0x10]
call fcn.00403c4c
ret
Function at 0x4a0414
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
xor edx, edx
mov dword [ebp - 0x2c], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4a05ab
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 1], 0
mov ecx, ebx
mov dl, 1
mov eax, dword [0x49ce98]
call fcn.004a01b0
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x4a058e
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 4]
mov ecx, 2
mov eax, dword [ebp - 0x10]
call fcn.004a0228
test al, al
je 0x4a0578
cmp word [ebp - 4], 0x5a4d
jne 0x4a0578
push 0
push 0x3c
mov eax, dword [ebp - 0x10]
call fcn.00420734
lea edx, [ebp - 8]
mov ecx, 4
mov eax, dword [ebp - 0x10]
call fcn.004a0228
test al, al
je 0x4a0578
cmp dword [ebp - 8], 0
je 0x4a0578
mov eax, dword [ebp - 8]
xor edx, edx
push edx
push eax
mov eax, dword [ebp - 0x10]
call fcn.00420734
lea edx, [ebp - 0xc]
mov ecx, 4
mov eax, dword [ebp - 0x10]
call fcn.004a0228
test al, al
je 0x4a0578
cmp dword [ebp - 0xc], 0x4550
jne 0x4a0578
lea edx, [ebp - 0x28]
mov ecx, 0x14
mov eax, dword [ebp - 0x10]
call fcn.004a0228
test al, al
je 0x4a0574
test byte [ebp - 0x15], 0x20
je 0x4a0574
push 2
push 0
lea edx, [ebp - 0x2c]
mov eax, ebx
call fcn.0049d568
mov eax, dword [ebp - 0x2c]
call fcn.00404fec
push eax
call sub.kernel32.dll_LoadLibraryExA_1
mov dword [ebp - 0x14], eax
xor eax, eax
push ebp
push 0x4a056d
push dword fs:[eax]
mov dword fs:[eax], esp
push 0xa
push 0x4a05bc
mov eax, dword [ebp - 0x14]
push eax
call sub.kernel32.dll_FindResourceA
test eax, eax
je 0x4a0552
push 0xa
push 0x4a05c8
mov eax, dword [ebp - 0x14]
push eax
call sub.kernel32.dll_FindResourceA
test eax, eax
je 0x4a0552
mov byte [ebp - 1], 2
jmp 0x4a0556
mov byte [ebp - 1], 3
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a0578
mov eax, dword [ebp - 0x14]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret
mov byte [ebp - 1], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a0595
mov eax, dword [ebp - 0x10]
call fcn.00403c4c
ret
Function at 0x4a0698
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
push ecx
mov ecx, 6
push 0
push 0
dec ecx
jne 0x4a06a1
xchg dword [ebp - 4], ecx
push ebx
push esi
push edi
mov esi, ecx
mov edi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4a08bb
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, edi
call fcn.00404b20
mov eax, esi
call fcn.00404b20
xor eax, eax
mov dword [ebp - 0xc], eax
lea eax, [ebp - 8]
push eax
mov eax, ebx
call fcn.00404fec
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jbe 0x4a08a0
mov eax, dword [ebp - 4]
call fcn.00402764
mov dword [ebp - 0x14], eax
xor eax, eax
push ebp
push 0x4a0899
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 4]
push eax
push 0
mov eax, ebx
call fcn.00404fec
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x4a0880
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x18]
push eax
push 0x4a08cc
mov eax, dword [ebp - 0x14]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x4a07ca
push 0x4a08f0
lea ecx, [ebp - 0x20]
mov eax, dword [ebp - 0x18]
movzx eax, word [eax]
mov edx, 4
call fcn.00409730
push dword [ebp - 0x20]
lea ecx, [ebp - 0x24]
mov eax, dword [ebp - 0x18]
movzx eax, word [eax + 2]
mov edx, 4
call fcn.00409730
push dword [ebp - 0x24]
push 0x4a090c
lea eax, [ebp - 0x1c]
mov edx, 4
call fcn.00404eb4
xor eax, eax
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x18]
push eax
mov eax, dword [ebp - 0x1c]
call fcn.00404fec
push eax
mov eax, dword [ebp - 0x14]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x4a07ca
cmp dword [ebp - 0xc], 1
jbe 0x4a07ca
mov eax, dword [ebp - 0x18]
call fcn.0040a550
mov ecx, eax
mov eax, edi
mov edx, dword [ebp - 0x18]
call fcn.00404c10
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x18]
push eax
push 0x4a0920
mov eax, dword [ebp - 0x14]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x4a0880
mov eax, dword [ebp - 0x18]
mov eax, dword [eax + 8]
call fcn.00407fa0
mov ebx, eax
mov eax, dword [ebp - 0x18]
mov di, word [eax + 8]
mov eax, dword [ebp - 0x18]
mov eax, dword [eax + 0xc]
call fcn.00407fa0
mov word [ebp - 0xe], ax
mov eax, dword [ebp - 0x18]
mov ax, word [eax + 0xc]
mov word [ebp - 0x10], ax
lea edx, [ebp - 0x28]
movzx eax, bx
call fcn.004096cc
push dword [ebp - 0x28]
push 0x4a092c
lea edx, [ebp - 0x2c]
movzx eax, di
call fcn.004096cc
push dword [ebp - 0x2c]
push 0x4a092c
lea edx, [ebp - 0x30]
movzx eax, word [ebp - 0xe]
call fcn.004096cc
push dword [ebp - 0x30]
push 0x4a092c
lea edx, [ebp - 0x34]
movzx eax, word [ebp - 0x10]
call fcn.004096cc
push dword [ebp - 0x34]
mov eax, esi
mov edx, 7
call fcn.00404eb4
mov eax, dword [esi]
mov edx, 0x4a0938
call fcn.00404f38
jne 0x4a0880
mov eax, esi
call fcn.00404b20
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a08a0
mov edx, dword [ebp - 4]
mov eax, dword [ebp - 0x14]
call fcn.00402784
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a08c2
lea eax, [ebp - 0x34]
mov edx, 7
call fcn.00404b44
ret
Function at 0x4a0d1c
Capabilities:
Get common file path

Disassembly:
push ebx
add esp, 0xffffff00
mov ebx, eax
mov eax, pe_nt_image_headers32
push eax
lea eax, [esp + 4]
push eax
call sub.kernel32.dll_GetWindowsDirectoryA
mov eax, ebx
mov edx, esp
mov ecx, pe_nt_image_headers32
call fcn.00404d88
add esp, 0x100
pop ebx
ret

Function at 0x4a0d4c
Capabilities:
Read .ini file

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff7f0
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x810], ebx
mov dword [ebp - 0x80c], ebx
mov dword [ebp - 8], ecx
mov edi, edx
mov dword [ebp - 4], eax
mov esi, dword [ebp + 8]
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00404fdc
xor eax, eax
push ebp
push 0x4a0e48
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
mov edx, ebx
call fcn.00404b74
lea edx, [ebp - 0x80c]
mov eax, dword [ebp - 4]
call fcn.00409ff4
cmp dword [ebp - 0x80c], 0
jne 0x4a0dd0
lea eax, [ebp - 0x810]
call fcn.004a0d1c
push dword [ebp - 0x810]
push 0x4a0e60
push dword [ebp - 4]
lea eax, [ebp - 4]
mov edx, 3
call fcn.00404eb4
lea eax, [ebp - 4]
xor ecx, ecx
xor edx, edx
call fcn.00489cfc
test al, al
je 0x4a0e22
mov eax, dword [ebp - 4]
call fcn.00404fec
push eax
push 0x800
lea eax, [ebp - 0x808]
push eax
mov eax, ebx
call fcn.00404fec
push eax
mov eax, dword [ebp - 8]
call fcn.00404fec
push eax
mov eax, edi
call fcn.00404fec
push eax
call sub.kernel32.dll_GetPrivateProfileStringA
mov ecx, eax
lea edx, [ebp - 0x808]
mov eax, esi
call fcn.00404c10
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a0e4f
lea eax, [ebp - 0x810]
mov edx, 2
call fcn.00404b44
lea eax, [ebp - 4]
call fcn.00404b20
ret
Function at 0x4a2048
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], ebx
mov ebx, ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x4a21c7
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 6], 0
lea edx, [ebp - 5]
mov ecx, 1
mov eax, dword [ebp - 4]
mov edi, dword [eax]
call dword [edi + 8]
cmp word [esi + 0x19], 0x1f6
jb 0x4a20a7
cmp byte [ebp - 5], 0x80
jb 0x4a20a7
and byte [ebp - 5], 0x7f
mov byte [ebp - 6], 1
xor edx, edx
mov dl, byte [ebp - 5]
mov eax, ebx
call fcn.00402d20
xor ecx, ecx
mov cl, byte [ebp - 5]
lea edx, [ebx + 1]
mov eax, dword [ebp - 4]
mov edi, dword [eax]
call dword [edi + 8]
cmp word [esi + 0x19], 0x1f4
jb 0x4a219a
cmp byte [esi + 0x37], 0
je 0x4a210a
mov eax, dword [0x591df0]
mov edx, dword [esi + 0x33]
call fcn.00404f38
je 0x4a20f9
mov eax, dword [esi + 0x33]
call fcn.00494bc0
mov eax, 0x591df0
mov edx, dword [esi + 0x33]
call fcn.00404b74
xor ecx, ecx
mov cl, byte [ebx]
lea edx, [ebx + 1]
lea eax, [ebx + 1]
call fcn.00494c60
jmp 0x4a2143
cmp byte [ebx], 0
je 0x4a2143
lea eax, [ebp - 0x14]
mov edx, ebx
call fcn.00404d7c
mov eax, dword [ebp - 0x14]
lea edx, [ebp - 0x10]
call fcn.00494fbc
mov ecx, dword [ebp - 0x10]
lea eax, [ebp - 0xc]
mov edx, 0x4a21e0
call fcn.00404e40
mov edx, dword [ebp - 0xc]
mov eax, ebx
mov ecx, 0xff
call fcn.00404dd0
cmp byte [ebp - 6], 0
je 0x4a21ac
lea eax, [ebp - 0x1c]
mov edx, ebx
call fcn.00404d7c
push dword [ebp - 0x1c]
push 0x4a21ec
lea ecx, [ebp - 0x120]
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.004a2048
lea edx, [ebp - 0x120]
lea eax, [ebp - 0x20]
call fcn.00404d7c
push dword [ebp - 0x20]
lea eax, [ebp - 0x18]
mov edx, 3
call fcn.00404eb4
mov edx, dword [ebp - 0x18]
mov eax, ebx
mov ecx, 0xff
call fcn.00404dd0
jmp 0x4a21ac
xor edx, edx
mov dl, byte [ebx]
test edx, edx
jle 0x4a21ac
lea eax, [ebx + 1]
xor byte [eax], 0x62
inc eax
dec edx
jne 0x4a21a5
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a21ce
lea eax, [ebp - 0x20]
mov edx, 6
call fcn.00404b44
ret

Function at 0x4a60b0
Capabilities:
Hide graphical window

Disassembly:
push ebx
call sub.kernel32.dll_GetCurrentProcessId
call fcn.0049ffd0
mov ebx, eax
test ebx, ebx
je 0x4a6109
push ebx
call sub.user32.dll_IsIconic
test eax, eax
je 0x4a60f2
push 0
push 0xf120
push 0x112
push ebx
call sub.user32.dll_PostMessageA
call fcn.004a6050
push 5
push ebx
call sub.user32.dll_ShowWindow
push ebx
call sub.user32.dll_SetForegroundWindow
jmp 0x4a6109
push ebx
call sub.user32.dll_GetLastActivePopup
mov ebx, eax
call sub.user32.dll_GetForegroundWindow
cmp ebx, eax
je 0x4a6109
push ebx
call sub.user32.dll_SetForegroundWindow
pop ebx
ret
Function at 0x4a8a38
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe78
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x184], ecx
mov dword [ebp - 0x188], ecx
mov dword [ebp - 4], ecx
mov esi, edx
lea edi, [ebp - 0x180]
mov ecx, 0x5e
rep movsd dword es:[edi], dword [esi]
mov edi, eax
xor eax, eax
push ebp
push 0x4a8b27
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
push 0x4a8b40
lea eax, [ebp - 0x184]
call fcn.0049e4dc
push dword [ebp - 0x184]
push 0x4a8b4c
push edi
lea edx, [ebp - 0x188]
mov eax, ebx
call fcn.004096cc
push dword [ebp - 0x188]
lea eax, [ebp - 4]
mov edx, 5
call fcn.00404eb4
push 0
push 0x80
push 3
push 0
push 1
push 0x40000000
mov eax, dword [ebp - 4]
call fcn.00404fec
push eax
call sub.kernel32.dll_CreateFileA_1
mov esi, eax
cmp esi, 0xffffffff
je 0x4a8af7
push 0
lea eax, [ebp - 8]
push eax
push 0x178
lea eax, [ebp - 0x180]
push eax
push esi
call sub.kernel32.dll_WriteFile_1
push esi
call sub.kernel32.dll_CloseHandle_1
inc ebx
cmp ebx, 4
jne 0x4a8a76
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a8b2e
lea eax, [ebp - 0x188]
mov edx, 2
call fcn.00404b44
lea eax, [ebp - 4]
call fcn.00404b20
ret

Function at 0x4ac09c
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff8
mov dword [esp + 4], ecx
mov dword [esp], edx
mov edi, eax
cmp byte [0x58c62c], 0
jne 0x4ac0e9
xor esi, esi
mov edx, 0x5920a8
mov eax, esi
mov ebx, 8
test al, 1
je 0x4ac0cf
shr eax, 1
xor eax, 0xedb88320
jmp 0x4ac0d1
shr eax, 1
dec ebx
jne 0x4ac0c2
mov dword [edx], eax
inc esi
add edx, 4
cmp esi, 0x100
jne 0x4ac0bb
mov byte [0x58c62c], 1
mov eax, dword [esp + 4]
dec eax
test eax, eax
jl 0x4ac116
inc eax
xor esi, esi
mov edx, dword [esp]
movzx edx, byte [edx + esi]
xor edx, edi
and edx, 0xff
mov edx, dword [edx*4 + 0x5920a8]
shr edi, 8
xor edx, edi
mov edi, edx
inc esi
dec eax
jne 0x4ac0f5
mov eax, edi
pop ecx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x4ad1d4
Capabilities:
Query environment variable

Disassembly:
push ebx
add esp, 0xfffff800
mov ebx, eax
push 0x800
lea eax, [esp + 4]
push eax
mov eax, dword [ebx]
call fcn.00404fec
push eax
call sub.kernel32.dll_ExpandEnvironmentStringsA
mov edx, esp
mov ecx, ebx
xchg ecx, eax
call fcn.00404c10
add esp, 0x800
pop ebx
ret
Function at 0x4aef80
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff7c
push ebx
push esi
xor ebx, ebx
mov dword [ebp - 0x84], ebx
mov dword [ebp - 0x78], ebx
mov dword [ebp - 0x7c], ebx
mov dword [ebp - 0x80], ebx
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404fdc
mov eax, dword [ebp - 8]
call fcn.00404fdc
mov eax, dword [ebp - 0xc]
call fcn.00404fdc
xor eax, eax
push ebp
push 0x4af17a
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x14]
push eax
xor ecx, ecx
mov edx, 0x4af194
mov eax, 0x80000000
call fcn.00489510
lea eax, [ebp - 0x14]
call fcn.004ad1d4
lea eax, [ebp - 0x64]
xor ecx, ecx
mov edx, 0x44
call fcn.00403324
lea eax, [ebp - 0x74]
xor ecx, ecx
mov edx, 0x10
call fcn.00403324
mov dword [ebp - 0x64], 0x44
mov dword [ebp - 0x38], 1
mov word [ebp - 0x34], 3
lea eax, [ebp - 0x1c]
mov ecx, dword [0x591bf8]
mov edx, 0x4af1b8
call fcn.00404e40
push 0x4af1c8
push dword [ebp - 4]
push 0x4af1d8
lea edx, [ebp - 0x78]
mov eax, dword [ebp - 8]
call fcn.004aee9c
push dword [ebp - 0x78]
push 0x4af1ec
lea eax, [ebp - 0x80]
mov ecx, dword [ebp - 0x1c]
mov edx, dword [ebp - 0xc]
call fcn.00404e40
mov eax, dword [ebp - 0x80]
lea edx, [ebp - 0x7c]
call fcn.004aee9c
push dword [ebp - 0x7c]
lea eax, [ebp - 0x10]
mov edx, 6
call fcn.00404eb4
lea eax, [ebp - 0x18]
push eax
mov ecx, dword [ebp - 0x10]
mov edx, 0x4af1fc
mov eax, dword [ebp - 0x14]
call fcn.004892dc
lea eax, [ebp - 0x74]
push eax
lea eax, [ebp - 0x64]
push eax
push 0
push 0
push 0x4000020
push 0
push 0
push 0
mov eax, dword [ebp - 0x18]
call fcn.00404fec
push eax
push 0
call sub.kernel32.dll_CreateProcessA
cmp eax, 1
sbb ebx, ebx
inc ebx
test bl, bl
je 0x4af132
xor ebx, ebx
mov eax, dword [ebp - 0x74]
mov esi, eax
push 0x2710
push eax
call sub.user32.dll_WaitForInputIdle
push 0x7d0
call sub.kernel32.dll_Sleep_1
mov eax, dword [ebp - 0x6c]
call fcn.0049ffd0
test eax, eax
je 0x4af101
push 3
push 0
push 0
push 0
push 0
push 0xffffffffffffffff
push eax
call sub.user32.dll_SetWindowPos
push 0xffffffffffffffff
push esi
call sub.kernel32.dll_WaitForSingleObject
cmp eax, 0xffffffff
je 0x4af11e
lea eax, [ebp - 0x20]
push eax
push esi
call sub.kernel32.dll_GetExitCodeProcess
cmp eax, 1
sbb ebx, ebx
inc ebx
mov eax, dword [ebp - 0x70]
push eax
call sub.kernel32.dll_CloseHandle_1
mov eax, dword [ebp - 0x74]
push eax
call sub.kernel32.dll_CloseHandle_1
jmp 0x4af14f
call sub.kernel32.dll_GetLastError_1
lea edx, [ebp - 0x84]
call fcn.0040d824
mov edx, dword [ebp - 0x84]
mov al, 4
call fcn.0049fcd0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4af181
lea eax, [ebp - 0x84]
mov edx, 4
call fcn.00404b44
lea eax, [ebp - 0x1c]
mov edx, 7
call fcn.00404b44
ret