joyce8/EMBER2024-capa huggingface dataset:
Function at 0x53ce3c
Capabilities:
Encode data using xor
Encrypt data using des
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffbdc
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
mov edi, eax
mov bl, 1
lea esi, [ebp - 0x421]
mov eax, edi
mov edx, ebx
call fcn.0053cbf0
mov byte [esi], al
inc ebx
inc esi
cmp bl, 0x41
jne 0x53ce58
mov bl, 0x1c
mov esi, str.91__
lea edi, [ebp - 0x41]
movzx edx, byte [esi]
mov eax, dword [ebp - 8]
call fcn.0053cbf0
mov byte [edi], al
movzx edx, byte [esi + 0x1c]
mov eax, dword [ebp - 8]
call fcn.0053cbf0
mov byte [edi + 0x1c], al
inc edi
inc esi
dec bl
jne 0x53ce74
mov bl, 1
lea esi, [ebp - 0x3a1]
mov ecx, esi
lea eax, [ebp - 0x421]
mov edx, ebx
call fcn.0053cdd0
inc ebx
add esi, 0x30
cmp bl, 0x11
jne 0x53ce9e
mov bl, 1
mov eax, 0x58981c
lea edx, [ebp - 0xa1]
cmp bl, 0x20
ja 0x53ced7
movzx ecx, byte [eax]
movzx ecx, byte [ebp + ecx - 0x422]
mov byte [edx], cl
jmp 0x53cee4
movzx ecx, byte [eax]
movzx ecx, byte [ebp + ecx - 0x422]
mov byte [edx], cl
inc ebx
inc edx
inc eax
cmp bl, 0x41
jne 0x53cec3
mov byte [ebp - 9], 1
lea esi, [ebp - 0x3a1]
cmp byte [ebp + 8], 0
je 0x53cf0e
lea ecx, [ebp - 0x61]
mov edx, esi
lea eax, [ebp - 0x81]
call fcn.0053cc58
jmp 0x53cf35
movzx eax, byte [ebp - 9]
mov edx, 0x11
sub edx, eax
mov eax, edx
add eax, eax
lea eax, [eax + eax*2]
lea edx, [ebp + eax*8 - 0x3d1]
lea ecx, [ebp - 0x61]
lea eax, [ebp - 0x81]
call fcn.0053cc58
mov bl, 0x20
lea eax, [ebp - 0xa1]
movzx edx, byte [eax]
xor byte [eax + 0x40], dl
inc eax
dec bl
jne 0x53cf3d
push esi
lea esi, [ebp - 0x81]
lea edi, [ebp - 0xa1]
mov ecx, 8
rep movsd dword es:[edi], dword [esi]
pop esi
push esi
lea esi, [ebp - 0x61]
lea edi, [ebp - 0x81]
mov ecx, 8
rep movsd dword es:[edi], dword [esi]
pop esi
inc byte [ebp - 9]
add esi, 0x30
cmp byte [ebp - 9], 0x11
jne 0x53cef6
mov bl, 0x40
mov esi, 0x58985c
lea eax, [ebp - 0x3e1]
movzx edx, byte [esi]
cmp dl, 0x20
ja 0x53cfa3
movzx edx, dl
movzx edx, byte [ebp + edx - 0x82]
mov byte [eax], dl
jmp 0x53cfb0
movzx edx, dl
movzx edx, byte [ebp + edx - 0xc2]
mov byte [eax], dl
inc eax
inc esi
dec bl
jne 0x53cf8c
mov bl, 1
lea esi, [ebp - 0x3e1]
movzx ecx, byte [esi]
mov eax, dword [ebp - 4]
mov edx, ebx
call fcn.0053cc18
inc ebx
inc esi
cmp bl, 0x41
jne 0x53cfbe
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x53d0f0
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff4
mov ebp, ecx
mov dword [esp], edx
mov esi, eax
movzx edx, byte [esi]
mov byte [esp + 4], dl
shl edx, 7
and dl, 0xff
movzx eax, byte [esi + 1]
movzx ecx, al
shr ecx, 1
or dl, cl
mov byte [esp + 5], dl
shl eax, 6
and al, 0xff
movzx edx, byte [esi + 2]
movzx ecx, dl
shr ecx, 2
or al, cl
mov byte [esp + 6], al
shl edx, 5
and dl, 0xff
movzx eax, byte [esi + 3]
movzx ecx, al
shr ecx, 3
or dl, cl
mov byte [esp + 7], dl
shl eax, 4
and al, 0xff
movzx edx, byte [esi + 4]
shr edx, 4
or al, dl
mov byte [esp + 8], al
movzx eax, byte [esi + 4]
add eax, eax
add eax, eax
add eax, eax
and al, 0xff
movzx edx, byte [esi + 5]
shr edx, 5
or al, dl
mov byte [esp + 9], al
movzx eax, byte [esi + 5]
add eax, eax
add eax, eax
and al, 0xff
movzx edx, byte [esi + 6]
shr edx, 6
or al, dl
mov byte [esp + 0xa], al
movzx eax, byte [esi + 6]
add eax, eax
and al, 0xff
mov byte [esp + 0xb], al
mov edi, 8
lea eax, [esp + 4]
mov edx, 1
xor esi, esi
mov ecx, edx
movzx ebx, byte [eax]
shl ebx, cl
mov ecx, ebx
xor ecx, esi
and ecx, 1
mov esi, ecx
inc edx
cmp edx, 8
jne 0x53d1a1
movzx edx, byte [eax]
and dl, 0xfe
mov ecx, esi
or dl, cl
mov byte [eax], dl
inc eax
dec edi
jne 0x53d19c
mov eax, ebp
mov edx, 8
call fcn.00405d04
push 1
mov eax, ebp
call fcn.00405ad4
mov edx, eax
lea ecx, [esp + 8]
mov eax, dword [esp + 4]
call fcn.0053ce3c
add esp, 0xc
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x544b84
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebx
push 0x544c14
call sub.kernel32.dll_LoadLibraryA
mov ebx, eax
test ebx, ebx
je 0x544c0f
push 0x544c24
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x594630], eax
push 0x594648
push 0x40
push 8
mov eax, dword [0x594630]
push eax
call sub.kernel32.dll_VirtualProtect
test eax, eax
je 0x544bd2
mov eax, 0x594638
mov ecx, 5
mov edx, dword [0x594630]
call fcn.00408964
push 0x544c2c
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x594634], eax
push 0x594650
push 0x40
push 8
mov eax, dword [0x594634]
push eax
call sub.kernel32.dll_VirtualProtect
test eax, eax
je 0x544c0f
mov eax, 0x594640
mov ecx, 5
mov edx, dword [0x594634]
call fcn.00408964
pop ebx
ret

Function at 0x54519c
Capabilities:
Copy file

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc8
push ebx
xor ebx, ebx
mov dword [ebp - 0x38], ebx
mov dword [ebp - 0x34], ebx
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0x30], ebx
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00405a64
mov eax, dword [ebp - 8]
call fcn.00405a64
xor eax, eax
push ebp
push 0x5452ae
push dword fs:[eax]
mov dword fs:[eax], esp
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
lea edx, [ebp - 0x2c]
mov eax, dword [ebp - 8]
call fcn.0040d9b4
mov eax, dword [ebp - 0x2c]
push eax
lea edx, [ebp - 0x30]
mov eax, dword [ebp - 4]
call fcn.0040d9b4
mov eax, dword [ebp - 0x30]
pop edx
call fcn.0040c7a4
test eax, eax
jne 0x545218
mov dword [ebp - 0x22], 4
jmp 0x54521f
mov dword [ebp - 0x22], 2
lea eax, [ebp - 0x34]
mov ecx, 0x5452c4
mov edx, dword [ebp - 4]
call fcn.004058fc
mov eax, dword [ebp - 0x34]
call fcn.00405a74
mov dword [ebp - 0x1e], eax
lea eax, [ebp - 0x38]
mov ecx, 0x5452c4
mov edx, dword [ebp - 8]
call fcn.004058fc
mov eax, dword [ebp - 0x38]
call fcn.00405a74
mov dword [ebp - 0x1a], eax
mov word [ebp - 0x16], 0x410
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
lea eax, [ebp - 0x26]
push eax
call sub.shell32.dll_SHFileOperationA
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5452b5
lea eax, [ebp - 0x38]
mov edx, 4
call fcn.00405608
lea eax, [ebp - 8]
mov edx, 2
call fcn.00405608
ret
Function at 0x54ce44
Capabilities:
Create http request
Read data from internet
Receive data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.004055e4
xor eax, eax
push ebp
push 0x54ce85
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0
push 0
push 0
push 0x54cf94
call sub.wininet.dll_InternetOpenA
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x54cea2
cmp dword [ebp - 4], 0
je 0x54cf8d
xor eax, eax
push ebp
push 0x54cee3
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0x80000000
push 0
push 0
mov eax, esi
call fcn.00405a74
push eax
mov eax, dword [ebp - 4]
push eax
call sub.wininet.dll_InternetOpenUrlA
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x54cf00
cmp dword [ebp - 8], 0
jne 0x54cf11
mov eax, dword [ebp - 4]
push eax
call sub.wininet.dll_InternetCloseHandle
jmp 0x54cf8d
xor eax, eax
mov dword [ebp - 0xc], eax
mov eax, 0x1e00000
xor edx, edx
push ebp
push 0x54cf46
push dword fs:[edx]
mov dword fs:[edx], esp
lea edx, [ebp - 0xc]
push edx
push eax
push 0x5947b0
mov eax, dword [ebp - 8]
push eax
call sub.wininet.dll_InternetReadFile
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x54cf69
mov eax, dword [ebp - 8]
push eax
call sub.wininet.dll_InternetCloseHandle
mov eax, dword [ebp - 4]
push eax
call sub.wininet.dll_InternetCloseHandle
cmp dword [ebp - 0xc], 0
jbe 0x54cf8d
mov edx, ebx
mov eax, 0x5947b0
call fcn.0040df14
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x54dae4
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebx
mov ebx, eax
mov eax, dword [0x58b69c]
cmp dword [eax], 0x1e
jge 0x54dafc
mov eax, dword [0x58b69c]
mov dword [eax], 0x1e
call sub.kernel32.dll_GetTickCount_1
sub eax, dword [ebx + 0x50]
mov edx, dword [0x58b69c]
imul edx, dword [edx], 0x3e8
cmp eax, edx
jbe 0x54db23
call sub.kernel32.dll_GetTickCount_1
mov dword [ebx + 0x50], eax
mov eax, ebx
call fcn.00553af0
pop ebx
ret
Function at 0x562bd8
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x562db9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov dword [eax - 4], 3
mov eax, dword [ebp + 8]
cmp dword [eax - 8], 0
jne 0x562c1b
mov ecx, 0x562dd0
mov dl, 1
mov eax, dword [0x40b75c]
call fcn.00411a24
call fcn.00404f18
mov eax, ebx
call fcn.0040d53c
test al, al
je 0x562c41
mov eax, ebx
call fcn.00405a74
push eax
call sub.kernel32.dll_DeleteFileA
cmp eax, 1
sbb eax, eax
inc eax
test al, al
je 0x562d9e
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040567c
push 0x562dec
push 0x562df8
mov ecx, dword [0x58e7f8]
mov dl, 1
mov eax, dword [0x41c408]
call fcn.00421b00
mov edx, dword [ebp + 8]
mov dword [edx - 4], 4
lea edx, [ebp - 4]
call fcn.00562abc
mov eax, dword [ebp - 4]
call fcn.0040d53c
test al, al
je 0x562d88
mov eax, dword [ebp + 8]
mov dword [eax - 4], 5
mov eax, dword [ebp - 4]
call fcn.00405a74
push eax
call sub.kernel32.dll_LoadLibraryA
mov edx, dword [0x58b294]
mov dword [edx], eax
mov eax, dword [0x58b294]
cmp dword [eax], 0
jbe 0x562d72
mov eax, dword [ebp + 8]
mov dword [eax - 4], 6
push 0x562dfc
mov eax, dword [0x58b294]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov ebx, eax
test ebx, ebx
je 0x562d43
mov eax, dword [ebp + 8]
mov dword [eax - 4], 7
mov eax, dword [ebp + 8]
mov eax, dword [eax - 8]
call fcn.00405a74
push eax
call ebx
mov ebx, eax
cmp ebx, 2
je 0x562d9e
mov eax, dword [ebp + 8]
mov dword [eax - 4], 8
mov eax, dword [0x58b294]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_FreeLibrary_1
lea edx, [ebp - 0xc]
mov eax, ebx
call fcn.0040cd94
mov ecx, dword [ebp - 0xc]
lea eax, [ebp - 8]
mov edx, 0x562e0c
call fcn.004058fc
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x40b75c]
call fcn.00411a24
call fcn.00404f18
jmp 0x562d88
mov eax, dword [ebp + 8]
mov dword [eax - 4], 9
mov eax, dword [0x58b294]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_FreeLibrary_1
mov ecx, 0x562e2c
mov dl, 1
mov eax, dword [0x40b75c]
call fcn.00411a24
call fcn.00404f18
jmp 0x562d88
mov ecx, 0x562e48
mov dl, 1
mov eax, dword [0x40b75c]
call fcn.00411a24
call fcn.00404f18
mov ecx, 0x562e60
mov dl, 1
mov eax, dword [0x40b75c]
call fcn.00411a24
call fcn.00404f18
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x562dc0
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00405608
ret
Function at 0x566cc4
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeac
push ebx
xor ecx, ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0x14], ecx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00405a64
xor eax, eax
push ebp
push 0x566e8f
push dword fs:[eax]
mov dword fs:[eax], esp
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
push 0
call sub.ole32.dll_OleInitialize
xor eax, eax
push ebp
push 0x566e52
push dword fs:[eax]
mov dword fs:[eax], esp
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, ebx
xor ecx, ecx
mov edx, 0x628
call fcn.00403e38
lea edx, [ebp - 8]
mov eax, dword [0x58af70]
call fcn.00495508
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 8]
mov ecx, 0x566e9c
call fcn.00407444
lea eax, [ebp - 0x10]
mov edx, dword [ebp - 8]
mov ecx, 0x566eac
call fcn.00407444
lea eax, [ebp - 0x14]
mov edx, dword [ebp - 4]
call fcn.00405f60
push 0
mov eax, dword [ebp - 0x14]
call fcn.00405f70
push eax
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [eax]
call dword [eax + 0x14]
push 2
lea eax, [ebp - 0x154]
push eax
push 0x400
push ebx
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [eax]
call dword [eax + 0xc]
push 0x104
lea eax, [ebx + 0x105]
push eax
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [eax]
call dword [eax + 0x20]
lea eax, [ebx + 0x310]
push eax
push 0x104
lea eax, [ebx + 0x20a]
push eax
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [eax]
call dword [eax + 0x40]
push 0x400
lea eax, [ebx + 0x314]
push eax
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [eax]
call dword [eax + 0x28]
push 0x400
lea eax, [ebx + 0x314]
push eax
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [eax]
call dword [eax + 0x18]
lea eax, [ebx + 0x620]
push eax
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [eax]
call dword [eax + 0x38]
lea eax, [ebx + 0x624]
push eax
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [eax]
call dword [eax + 0x30]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
lea eax, [ebp - 0x10]
call fcn.00407400
lea eax, [ebp - 0xc]
call fcn.00407400
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x566e59
call sub.ole32.dll_OleUninitialize
ret
Function at 0x5683f0
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffa4
push ebx
xor ecx, ecx
mov dword [ebp - 0x5c], ecx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00405a64
xor eax, eax
push ebp
push 0x5684ba
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x48]
xor ecx, ecx
mov edx, 0x44
call fcn.0040896c
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov word [ebp - 0x18], bx
mov dword [ebp - 0x1c], 0x10
mov dword [ebp - 0x20], 0x18
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
lea eax, [ebp - 0x58]
push eax
lea eax, [ebp - 0x48]
push eax
lea edx, [ebp - 0x5c]
mov eax, dword [ebp - 4]
call fcn.0040d9b4
mov eax, dword [ebp - 0x5c]
call fcn.00405a74
push eax
push 0
push 0
push 0
push 0
push 0
mov eax, dword [ebp - 4]
call fcn.00405a74
push eax
push 0
call sub.kernel32.dll_CreateProcessA
test eax, eax
je 0x568499
mov ebx, dword [ebp - 0x50]
jmp 0x56849c
or ebx, 0xffffffff
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5684c1
lea eax, [ebp - 0x5c]
call fcn.004055e4
lea eax, [ebp - 4]
call fcn.004055e4
ret

Function at 0x56857c
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff98
push ebx
xor ecx, ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00405a64
xor eax, eax
push ebp
push 0x56867b
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
lea eax, [ebp - 0x50]
xor ecx, ecx
mov edx, 0x44
call fcn.00403e38
lea eax, [ebp - 0x50]
push eax
call sub.kernel32.dll_GetStartupInfoA_1
lea edx, [ebp - 0xc]
mov eax, dword [ebp - 4]
call fcn.0040d9b4
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 4]
mov dword [ebp - 0x68], eax
mov byte [ebp - 0x64], 0xb
lea edx, [ebp - 0x68]
xor ecx, ecx
mov eax, 0x568694
call fcn.0040e7a0
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
lea eax, [ebp - 0x60]
push eax
lea eax, [ebp - 0x50]
push eax
mov eax, dword [ebp - 0xc]
call fcn.00405a74
push eax
push 0
push 0
push 0xffffffffffffffff
push 0
push 0
mov eax, dword [ebp - 8]
call fcn.00405a74
push eax
push 0
call sub.kernel32.dll_CreateProcessA
test eax, eax
jne 0x568652
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x568682
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00405608
ret
Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
push 4
nop
nop
nop
nop
nop
nop
nop
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
je 0x433072
nop
nop
mov ebx, 0x40de38
nop
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x56e81960
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x433060
nop
nop
nop
mov eax, section..data
nop
nop
nop
cmp eax, 0
nop
je 0x4330d2
nop
nop
nop
nop
mov ebx, 0x4304d8
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x4b2b3948
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x4330c0
nop
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x405890
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov edx, dword [edx + 0xc]
nop
mov edx, dword [edx + 0x14]
nop
mov esi, dword [edx + 0x28]
nop
jmp 0x4058a9
movzx ecx, word [edx + 0x26]
nop
jmp 0x4058bd
xor edi, edi
nop
jmp 0x4058cf
xor eax, eax
jmp 0x4058df
lodsb al, byte [esi]
nop
jmp 0x4058f1
cmp al, 0x61
jl 0x40591c
jmp 0x405901
jmp 0x40590f
sub al, 0x20
nop
jmp 0x40591c
nop
ror edi, 0xd
add edi, eax
dec ecx
nop
jmp 0x405932
jne 0x4058cf
nop
push edx
nop
push edi
nop
mov edx, dword [edx + 0x10]
nop
mov eax, dword [edx + 0x3c]
nop
add eax, edx
jmp 0x405955
mov eax, dword [eax + 0x78]
nop
jmp 0x405967
test eax, eax
nop
jmp 0x405979
je 0x405b40
jmp 0x40598d
add eax, edx
nop
mov ecx, dword [eax + 0x18]
jmp 0x40599f
mov ebx, dword [eax + 0x20]
nop
jmp 0x4059b4
add ebx, edx
push eax
nop
nop
test ecx, ecx
jmp 0x4059c8
je 0x405b21
nop
jmp 0x4059dc
xor edi, edi
nop
jmp 0x4059eb
dec ecx
mov esi, dword [ebx + ecx*4]
nop
jmp 0x405a00
add esi, edx
xor eax, eax
nop
ror edi, 0xd
nop
lodsb al, byte [esi]
jmp 0x405a18
add edi, eax
nop
cmp al, ah
nop
jne 0x405a02
jmp 0x405a2f
add edi, dword [ebp - 8]
jmp 0x405a41
cmp edi, dword [ebp + 0x24]
jne 0x4059b8
nop
nop
jmp 0x405a57
pop eax
jmp 0x405a65
mov ebx, dword [eax + 0x24]
add ebx, edx
jmp 0x405a7e
mov cx, word [ebx + ecx*2]
nop
mov ebx, dword [eax + 0x1c]
nop
jmp 0x405a92
add ebx, edx
jmp 0x405aa8
mov eax, dword [ebx + ecx*4]
add eax, edx
mov dword [esp + 0x24], eax
jmp 0x405ac2
pop ebx
nop
jmp 0x405ad1
pop ebx
jmp 0x405ae3
popal
nop
jmp 0x405af6
pop ecx
nop
jmp 0x405b0b
pop edx
push ecx
nop
jmp 0x405b1f
jmp eax
jmp 0x405b30
pop eax
nop
jmp 0x405b40
jmp 0x405b54
pop edi
nop
pop edx
mov edx, dword [edx]
nop
jmp 0x405898

Function at 0x405e5e
Capabilities:
Allocate thread local storage

Disassembly:
mov ebx, 0x56a2b5f0
push 0
push ebx
call ebp
cmp byte [eax], al
jne 0x405e74
cmp word [eax + 2], 0
je 0x405e79
inc ebx
test eax, 0x2bed5135
cmpsb byte [esi], byte es:[edi]
or al, 0x83
rol byte [edx], 0xd1
clc
sub esp, dword [esi + 0x2c0830c]
sar eax, 1
mov edx, ebx
adc byte [ebp + 0x29049d04], cl
add byte [eax], al
push eax
out 0xbe, eax
pop esp
mov bh, 0x40
add byte [ebx + 0x10458bf8], cl
lea esi, [edx + eax*8 + 1]
push esi
mov dword [ebp - 4], esi
dec dword [eax + sym.imp.MSVCRT.dll_malloc]
add esp, 0xffffffd1
lea ecx, [ebp - 4]
loopne 0x405ef8
lea edx, [ebp - 0xe]
push ecx
push eax
mov esi, dword [edx + 0xc]
pushal
push eax
call 0x8da2b5f0
mov eax, dword [edx - 0x48a362cf]
push esi
push eax
call dword [0x2a40c120]
lds esp, [esi]
add byte [eax], al
add esp, 8
inc edx
invalid
or al, 0x83
rol byte [edx + ecx*2], 0x89
push ebp
or al, 0x75
fisttp dword [ebx + 0x4c708b2]
invalid

Function at 0x40a340
Capabilities:
Terminate process

Disassembly:
nop
pop esp
lahf
jbe 0x40a2cf
dec ebp
jbe 0x40a39d
mov eax, dword [ecx + 4]
test eax, eax
jne 0x40a2fd
add ecx, 0xc
push ecx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
jae 0x40a3ce
sti
pop ebp
ret 4
nop
sub dword [eax - 0x741374b5], edx
mov al, 8
push 0x9640a280
push eax
mov eax, dword [eax]
push eax
mov cs, word [esi + ebp*4]
invalid
invalid
nop
Function at 0x42469f
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
mov eax, 0x401000
call 0x42469f
lcall 0x5de5, 0x8b10c483
jmp loc.0080ce28
Function at 0x469610
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x57000]
push edi
or ebp, 0xffffffff
jmp 0x469632
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x469639
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x469628
mov eax, 1
add ebx, ebx
jne 0x46964b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x46965c
jne 0x46967b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x46967b
dec eax
add ebx, ebx
jne 0x469668
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x469640
add ebx, ebx
jne 0x469677
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x4696cd
xor ecx, ecx
sub eax, 3
jb 0x469693
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x469702
sar eax, 1
mov ebp, eax
jmp 0x46969e
add ebx, ebx
jne 0x46969e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x46966c
inc ecx
add ebx, ebx
jne 0x4696ac
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x46966c
add ebx, ebx
jne 0x4696b9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4696ae
jne 0x4696ca
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4696ae
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4696ec
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4696de
jmp 0x46962e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4696ec
add edi, ecx
jmp 0x46962e
pop esi
mov edi, esi
mov ecx, 0x20f
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x46970a
cmp byte [edi], 5
jne 0x46970a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x46970f
lea edi, [esi + 0x67000]
mov eax, dword [edi]
or eax, eax
je 0x469787
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xac0bc]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xac15c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x46973c
mov ecx, edi
jns 0x46976b
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0xac160]
or eax, eax
je 0x469781
mov dword [ebx], eax
add ebx, 4
jmp 0x469759
call dword [esi + 0xac168]
mov ebp, dword [esi + 0xac164]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1ff]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x4697bb
sub esp, 0xffffff80
jmp 0x40cad0