joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40110c
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x45b030]
jne 0x401116
repz ret
jmp fcn.00401ea1

Function at 0x4086ae
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.00406a72
and dword [ebp - 4], 0
cmp dword [0x45d814], 0
mov ebx, eax
jne 0x40875f
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x408810
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x408810
push eax
call fcn.00406a00
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x45d814], eax
call esi
push eax
call fcn.00406a00
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x45d818], eax
call esi
push eax
call fcn.00406a00
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x45d81c], eax
call esi
push eax
call fcn.00406a00
pop ecx
mov dword [0x45d824], eax
test eax, eax
je 0x40875f
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00406a00
pop ecx
mov dword [0x45d820], eax
mov eax, dword [0x45d820]
cmp eax, ebx
je 0x4087b7
cmp dword [0x45d824], ebx
je 0x4087b7
push eax
call fcn.00406a7b
push dword [0x45d824]
mov esi, eax
call fcn.00406a7b
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x4087b7
test edi, edi
je 0x4087b7
call esi
test eax, eax
je 0x4087ae
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x4087ae
test byte [ebp - 0xc], 1
jne 0x4087b7
or dword [ebp + 0x10], 0x200000
jmp 0x4087f0
mov eax, dword [0x45d818]
cmp eax, ebx
je 0x4087f0
push eax
call fcn.00406a7b
pop ecx
test eax, eax
je 0x4087f0
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x4087f0
mov eax, dword [0x45d81c]
cmp eax, ebx
je 0x4087f0
push eax
call fcn.00406a7b
pop ecx
test eax, eax
je 0x4087f0
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x45d814]
call fcn.00406a7b
pop ecx
test eax, eax
je 0x408810
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x408812
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x40cc60
Capabilities:
Set console window title

Disassembly:
sub esp, 0x428
mov eax, dword [0x45b030]
xor eax, esp
mov dword [esp + 0x424], eax
mov eax, dword [0x2c3b114]
push ebx
mov ebx, dword [0x2c3af60]
push esi
mov esi, dword [0x45c050]
push edi
mov edi, eax
cmp eax, 0x930
jne 0x40cca1
push str.lefovuweceh
call dword [sym.imp.KERNEL32.dll_SetConsoleTitleA]
mov eax, dword [0x2c3b114]
mov dword [0x45d9ec], esi
cmp eax, 0x114e
jne 0x40cccb
push 0
call dword [sym.imp.KERNEL32.dll_HeapDestroy]
lea eax, [esp + 0x14]
push eax
push str.nanucucolumisocifozoguvex
call dword [sym.imp.KERNEL32.dll_BuildCommDCBW]
mov eax, dword [0x2c3b114]
cmp eax, 0x2f
jne 0x40cced
lea ecx, [esp + 0x10]
push ecx
lea edx, [esp + 0x10]
push edx
push 0
lea eax, [esp + 0x3c]
push eax
push 0
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_ReadEventLogW]
call fcn.0040cbb0
mov ecx, dword [esp + 0x430]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.0040110c
add esp, 0x428
ret
Function at 0x417f00
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x10000]
push edi
or ebp, 0xffffffff
jmp 0x417f22
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x417f29
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x417f18
mov eax, 1
add ebx, ebx
jne 0x417f3b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x417f30
jne 0x417f4c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x417f30
xor ecx, ecx
sub eax, 3
jb 0x417f60
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x417fd2
mov ebp, eax
add ebx, ebx
jne 0x417f6b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x417f78
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x417f9c
inc ecx
add ebx, ebx
jne 0x417f88
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x417f7d
jne 0x417f99
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x417f7d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x417fbc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x417fad
jmp 0x417f1e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x417fbc
add edi, ecx
jmp 0x417f1e
pop esi
mov edi, esi
mov ecx, 0x222
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x417fda
cmp byte [edi], 5
jne 0x417fda
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 0x417fdf
lea edi, [esi + 0x15000]
mov eax, dword [edi]
or eax, eax
je 0x418057
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x1c634]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x1c6a8]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x41800c
mov ecx, edi
jns 0x41803b
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 + 0x1c6b0]
or eax, eax
je 0x418051
mov dword [ebx], eax
add ebx, 4
jmp 0x418029
call dword [esi + 0x1c6ac]
mov ebp, dword [esi + 0x1c6b4]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x21f]
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 0x41808b
sub esp, 0xffffff80
jmp 0x402f82
Function at 0x401996
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0xc
mov edi, dword [ebp + 0xc]
mov ebx, dword [ebp + 0x10]
test ebx, ebx
sete dl
cmp dword [ebp + 8], 0
sete al
mov ecx, 0
or dl, al
jne 0x401ada
lea ecx, [edi*4 + 0xb]
mov edx, 0x2aaaaaab
mov eax, ecx
imul edx
sar edx, 1
mov eax, ecx
sar eax, 0x1f
sub edx, eax
lea edx, [edx*4 + 1]
cmp edx, dword [ebp + 0x14]
jle 0x401a3d
mov dword [esp], 0x6f
call 0x40c300
sub esp, 4
mov ecx, 0
jmp 0x401ada
movzx eax, byte [ecx]
and eax, 3
shl eax, 4
movzx eax, byte [eax + section.1a75psug]
mov byte [ebx + 1], al
mov byte [ebx + 2], 0x3d
mov byte [ebx + 3], 0x3d
add ebx, 4
jmp 0x401ad2
movzx eax, byte [ecx + 1]
and eax, 0xf
movzx eax, byte [eax*4 + section.1a75psug]
mov byte [ebx + 2], al
mov byte [ebx + 3], 0x3d
add ebx, 4
jmp 0x401ad2
mov esi, 0
mov ecx, dword [ebp + 8]
cmp esi, edi
jge 0x401ad2
movzx eax, byte [ecx]
shr al, 2
movzx eax, al
movzx eax, byte [eax + section.1a75psug]
mov byte [ebx], al
mov eax, edi
sub eax, esi
cmp eax, 1
je 0x4019fc
movzx edx, byte [ecx]
and edx, 3
shl edx, 4
movzx eax, byte [ecx + 1]
shr al, 4
movzx eax, al
or edx, eax
movzx eax, byte [edx + section.1a75psug]
mov byte [ebx + 1], al
mov eax, edi
sub eax, esi
cmp eax, 2
je 0x401a1f
movzx edx, byte [ecx + 1]
and edx, 0xf
shl edx, 2
movzx eax, byte [ecx + 2]
shr al, 6
movzx eax, al
or edx, eax
movzx eax, byte [edx + section.1a75psug]
mov byte [ebx + 2], al
movzx eax, byte [ecx + 2]
and eax, 0x3f
movzx eax, byte [eax + section.1a75psug]
mov byte [ebx + 3], al
add esi, 3
add ecx, 3
add ebx, 4
cmp esi, edi
jl 0x401a4d
mov byte [ebx], 0
mov ecx, 1
mov eax, ecx
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
Function at 0x5bd1b0
Capabilities:
Acquire debug privileges

Disassembly:
push ecx
lea eax, [esp]
mov dword [esp], 0
push eax
push 0x20
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [esp]
push 1
push str.SeBackupPrivilege
push ecx
call fcn.005bd140
mov edx, dword [esp + 0xc]
push 1
push str.SeDebugPrivilege
push edx
call fcn.005bd140
mov eax, dword [esp + 0x18]
push 1
push str.SeRestorePrivilege
push eax
call fcn.005bd140
mov ecx, dword [esp + 0x24]
push 1
push str.SeSecurityPrivilege
push ecx
call fcn.005bd140
mov edx, dword [esp + 0x30]
add esp, 0x30
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, 1
pop ecx
ret

Function at 0x5bdbfa
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
lea eax, [ebp - 4]
push eax
push 0x20019
xor esi, esi
push esi
push str.CLSIDADB880A6_D8FF_11CF_9377_00AA003B7A11InprocServer32
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x5bdc50
lea eax, [ebp - 8]
push eax
push dword [ebp + 8]
mov dword [ebp - 8], 0x104
push esi
push esi
push 0x5cf87c
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x5bdc43
inc esi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
jmp 0x5bdc52
xor eax, eax
pop esi
leave
ret 4

Function at 0x1004e466
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
pushal
call 0x1004e475
pop dword [ebp - 0x30]
mov eax, 0x1004e475
sub dword [ebp - 0x30], eax
mov dword [ebp - 0x40], 0xb3ad89b3
sub dword [ebp - 0x40], 0x655b4468
mov dword [ebp - 0x3c], 0xff73b161
sub dword [ebp - 0x3c], 0xcd40651c
mov dword [ebp - 0x38], 0xd13cd2e2
sub dword [ebp - 0x38], 0x84f08eb4
mov dword [ebp - 0x34], 0x4b37b8c7
add dword [ebp - 0x34], 0xb4c84739
lea eax, [ebp - 0x40]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x30]
call dword [eax]
mov dword [ebp - 0x40], 0xa4d5328d
sub dword [ebp - 0x40], 0x3062c937
mov dword [ebp - 0x3c], 0x6bf02a73
add dword [ebp - 0x3c], 0xd57c3702
mov dword [ebp - 0x38], 0x72d81db6
sub dword [ebp - 0x38], 0xf68b14a
mov dword [ebp - 0x34], 0x2069e255
add dword [ebp - 0x34], 0xdf961dab
lea ebx, [ebp - 0x40]
push ebx
push eax
mov eax, 0xbbbe3ec3
sub eax, 0xabb8ae83
add eax, dword [ebp - 0x30]
call dword [eax]
push 0x40
push 0x1000
push 0x58fa0
push 0
call eax
mov ecx, 0x27533dce
sub ecx, 0x27530849
mov edx, eax
mov esi, 0x7f6c0772
sub esi, 0x6f657372
add esi, dword [ebp - 0x30]
mov ebx, 0xa3195680
sub ebx, 0xacc98ec
sub dword [ebp - 0x2c], esi
mov edi, dword [esi]
xor dword [ebp - 8], esi
xor edi, ebx
mov dword [ebp - 0x18], 0x61e7cfdc
mov dword [edx], edi
add dword [ebp - 0x1c], 0xc1e836a
add edx, 0x284cab08
add edx, 0xd7b354fc
add esi, 4
loop 0x1004e58d
add eax, 0x81d2f369
add eax, 0x7e2dd57e
mov ebx, eax
add eax, 5
mov ecx, 0xbd972b91
add ecx, 0x5268d46f
add ecx, dword [ebp - 0x30]
call ebx
leave
ret
Function at 0x406106
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x54
pushal
call 0x406115
pop dword [ebp - 0x44]
mov eax, 0x406115
sub dword [ebp - 0x44], eax
mov dword [ebp - 0x54], 0x7b47a6b0
sub dword [ebp - 0x54], 0x2cf56165
mov dword [ebp - 0x50], 0xb319f600
add dword [ebp - 0x50], 0x7f195645
mov dword [ebp - 0x4c], 0xa0dc8966
sub dword [ebp - 0x4c], 0x54904538
mov dword [ebp - 0x48], 0x8e235076
sub dword [ebp - 0x48], 0x8e235076
lea eax, [ebp - 0x54]
push eax
mov eax, 0x653cd5b5
add eax, 0x9b03ab4f
add eax, dword [ebp - 0x44]
call dword [eax]
mov dword [ebp - 0x54], 0x7abc53b6
add dword [ebp - 0x54], 0xf9b615a0
mov dword [ebp - 0x50], 0xd53e30e
add dword [ebp - 0x50], 0x34187e67
mov dword [ebp - 0x4c], 0xa23411ea
add dword [ebp - 0x4c], 0xc13b5a82
mov dword [ebp - 0x48], 0xe2f3613b
sub dword [ebp - 0x48], 0xe2f3613b
lea ebx, [ebp - 0x54]
push ebx
push eax
mov eax, 0xdd4c58e7
sub eax, 0xdd0bd7e7
add eax, dword [ebp - 0x44]
call dword [eax]
push 0x40
push 0x1000
push 0x3a37b
push 0
call eax
mov ecx, 0x5f72341e
add ecx, 0xa08e20b8
mov edi, eax
mov esi, 0x450400
add esi, dword [ebp - 0x44]
mov ebx, 0x121635f
sub ebx, 0x8b4b815
add dword [ebp - 0x20], 0x785a3276
mov edx, dword [esi]
xor dword [ebp - 0x2c], 0x56f648b9
xor edx, ebx
xor dword [ebp - 8], 0xce9f8f72
mov dword [edi], edx
xor dword [ebp - 0x24], ecx
add edi, 4
add esi, 4
loop 0x40622c
add eax, 0x1462b
mov ebx, eax
add eax, 0xc2ca7e4d
add eax, 0x3d3581b8
mov ecx, 0x400000
add ecx, dword [ebp - 0x44]
call ebx
leave
ret

Function at 0x40656f
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x4318ec], 0
push esi
jne 0x4065a6
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x406580
mov dword [ecx*4 + 0x4318e8], eax
inc ecx
cmp ecx, 0x100
jl 0x40657b
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x4065d7
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x4318e8]
xor eax, esi
inc ecx
dec edx
jne 0x4065b9
pop edi
not eax
pop esi
ret 0xc
Function at 0x401c57
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
pushal
call 0x401c66
pop dword [ebp - 0x34]
mov eax, 0xed64a0d7
add eax, 0x12db7b8f
sub dword [ebp - 0x34], eax
mov dword [ebp - 0x44], 0x357b57c1
sub dword [ebp - 0x44], 0xe7291276
mov dword [ebp - 0x40], 0x6c2a6e92
sub dword [ebp - 0x40], 0x39f7224d
mov dword [ebp - 0x3c], 0x8c9886d8
add dword [ebp - 0x3c], 0xbfb3bd56
mov dword [ebp - 0x38], 0xb85895f4
sub dword [ebp - 0x38], 0xb85895f4
lea eax, [ebp - 0x44]
push eax
mov eax, 0xf073b9ec
add eax, 0xfcc7668
add eax, dword [ebp - 0x34]
call dword [eax]
mov dword [ebp - 0x44], 0x4c65c4db
sub dword [ebp - 0x44], 0xd7f35b85
mov dword [ebp - 0x40], 0x7833311c
add dword [ebp - 0x40], 0xc9393059
mov dword [ebp - 0x3c], 0xdf5765fe
add dword [ebp - 0x3c], 0x8418066e
mov dword [ebp - 0x38], 0x79753605
sub dword [ebp - 0x38], 0x79753605
lea ebx, [ebp - 0x44]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x34]
call dword [eax]
push 0x40
push 0x1000
push 0x38402
push 0
call eax
mov ecx, 0x62f696fd
add ecx, 0x9d09b817
mov edi, eax
mov edx, 0x1631ac91
add edx, 0xea0ec36f
add edx, dword [ebp - 0x34]
mov esi, 0x19aaafad
sub esi, 0x8464719
add dword [ebp - 0xc], esi
mov ebx, dword [edx]
add dword [ebp - 0x20], esi
xor ebx, esi
add dword [ebp - 0xc], 0x87cbb5c3
mov dword [edi], ebx
mov dword [ebp - 0x18], 0x6e89f897
add edi, 0xf3141bf6
sub edi, 0xf3141bf2
add edx, 4
loop 0x401d83
add eax, 0x48b3bc6e
sub eax, 0x48b28d4b
xor ebx, ebx
add ebx, eax
add eax, 0x85252b7b
add eax, 0x7adad48a
mov ecx, 0xdb601119
add ecx, 0x24dfeee7
add ecx, dword [ebp - 0x34]
call ebx
leave
ret

Function at 0x401fb2
Capabilities:
Delete file
Move file

Disassembly:
mov ecx, 0x404f28
jmp fcn.0040170c

Function at 0x401ff6
Capabilities:
Check if file exists
Delete directory
Get file attributes

Disassembly:
push esi
mov esi, 0x404f28
push esi
call dword [sym.imp.kernel32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x402013
push esi
call dword [sym.imp.kernel32.dll_RemoveDirectoryW]
test eax, eax
je 0x402018
push 1
pop eax
pop esi
ret
call fcn.00401fb2
pop esi
ret
Function at 0x401ea2
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x410284]
jne 0x401eac
repz ret
jmp fcn.00403e53

Function at 0x409420
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x5c
pushal
call 0x40942f
pop dword [ebp - 0x4c]
mov eax, 0x40942f
sub dword [ebp - 0x4c], eax
mov dword [ebp - 0x5c], 0x88b01f2c
add dword [ebp - 0x5c], 0xc5a2261f
mov dword [ebp - 0x58], 0x370eaa31
add dword [ebp - 0x58], 0xfb24a214
mov dword [ebp - 0x54], 0x45f4dee5
sub dword [ebp - 0x54], 0xf9a89ab7
mov dword [ebp - 0x50], 0x52ceab97
add dword [ebp - 0x50], 0xad315469
lea eax, [ebp - 0x5c]
push eax
mov eax, 0x6c259e53
add eax, 0x941b3201
add eax, dword [ebp - 0x4c]
call dword [eax]
mov dword [ebp - 0x5c], 0xe2f318d8
sub dword [ebp - 0x5c], 0x6e80af82
mov dword [ebp - 0x58], 0xdc446c37
sub dword [ebp - 0x58], 0x9ad80ac2
mov dword [ebp - 0x54], 0x4d600f4c
add dword [ebp - 0x54], 0x160f5d20
mov dword [ebp - 0x50], 0x99b60853
sub dword [ebp - 0x50], 0x99b60853
lea ebx, [ebp - 0x5c]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x4c]
call dword [eax]
push 0x40
push 0x1000
push 0x3d04e
push 0
call eax
mov ecx, 0x55ec
mov esi, eax
mov edi, 0x25811a88
add edi, 0xdac09578
add edi, dword [ebp - 0x4c]
mov ebx, 0xf367635e
xor dword [ebp - 0x2c], esi
mov edx, dword [edi]
add dword [ebp - 0x24], 0x53c60543
add edx, ebx
add dword [ebp - 0x18], 0x837f6363
mov dword [esi], edx
sub dword [ebp - 0x2c], 0x4de7b261
add esi, 0x71a89217
add esi, 0x8e576ded
add edi, 4
loop 0x40953b
add eax, 0xa74d892a
sub eax, 0xa74c3ea7
mov ebx, eax
add eax, 0x3c1249ad
sub eax, 0x3c1249a8
mov ecx, 0x400000
add ecx, dword [ebp - 0x4c]
call ebx
leave
ret
Function at 0x401600
Capabilities:
Extract resource via kernel32 functions
Print debug messages

Disassembly:
push ecx
push esi
push edi
push 0x415acc
push dword [esp + 0x14]
push 0
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
je 0x4016b0
push esi
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x4016b0
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
test edi, edi
je 0x4016b0
push 0
lea eax, [esp + 0xc]
mov dword [esp + 0xc], 0
push eax
push dword [esp + 0x24]
push 0
push 0
push 0
push dword [esp + 0x30]
push dword [esp + 0x30]
push 0
push 0
push 0
push esi
push 0
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push eax
push edi
call fcn.00401070
mov esi, eax
test esi, esi
jns 0x4016a2
mov edx, dword [esp + 8]
test edx, edx
je 0x40169c
mov ecx, dword [edx]
push edx
call dword [ecx + 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
mov ecx, dword [esp + 8]
test ecx, ecx
je 0x40169c
mov eax, dword [ecx]
push ecx
call dword [eax + 8]
pop edi
mov eax, esi
pop esi
pop ecx
ret
mov ecx, dword [esp + 8]
test ecx, ecx
je 0x4016b0
mov eax, dword [ecx]
push ecx
call dword [eax + 8]
pop edi
xor eax, eax
pop esi
pop ecx
ret
Function at 0x43d7e0
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
mov dword [ebp - 8], 0xffffffff
mov dword [ebp - 0xc], 0
jmp 0x43d805
mov ecx, dword [ebp - 0xc]
add ecx, 1
mov dword [ebp - 0xc], ecx
mov edx, dword [ebp - 0xc]
cmp edx, dword [ebp + 0xc]
jae 0x43d878
mov eax, dword [ebp - 4]
add eax, dword [ebp - 0xc]
movzx ecx, byte [eax]
movzx edx, byte [ebp - 8]
xor ecx, edx
mov dword [ebp - 0x10], ecx
mov eax, dword [ebp - 8]
shr eax, 8
mov dword [ebp - 8], eax
mov dword [ebp - 0x14], 0
jmp 0x43d83a
mov ecx, dword [ebp - 0x14]
add ecx, 1
mov dword [ebp - 0x14], ecx
cmp dword [ebp - 0x14], 8
jge 0x43d86d
mov edx, dword [ebp - 0x10]
and edx, 1
neg edx
sbb edx, edx
neg edx
mov byte [ebp - 0x15], dl
mov eax, dword [ebp - 0x10]
shr eax, 1
mov dword [ebp - 0x10], eax
movzx ecx, byte [ebp - 0x15]
test ecx, ecx
je 0x43d86b
mov edx, dword [ebp - 0x10]
xor edx, 0xedb88320
mov dword [ebp - 0x10], edx
jmp 0x43d831
mov eax, dword [ebp - 8]
xor eax, dword [ebp - 0x10]
mov dword [ebp - 8], eax
jmp 0x43d7fc
mov eax, dword [ebp - 8]
not eax
mov esp, ebp
pop ebp
ret
Function at 0x100029a6
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
pushal
call 0x100029b5
pop dword [ebp - 0x3c]
mov eax, 0x94e1a12c
sub eax, 0x84e17777
sub dword [ebp - 0x3c], eax
mov dword [ebp - 0x4c], 0x517ff2b4
sub dword [ebp - 0x4c], 0x32dad69
mov dword [ebp - 0x48], 0x3d8622b7
add dword [ebp - 0x48], 0xf4ad298e
mov dword [ebp - 0x44], 0x6a3ba908
sub dword [ebp - 0x44], 0x1def64da
mov dword [ebp - 0x40], 0xcdd77bbb
sub dword [ebp - 0x40], 0xcdd77bbb
lea eax, [ebp - 0x4c]
push eax
mov eax, 0x2e4c600
sub eax, 0xf2e2d5b8
add eax, dword [ebp - 0x3c]
call dword [eax]
mov dword [ebp - 0x4c], 0xa71b42b9
add dword [ebp - 0x4c], 0xcd57269d
mov dword [ebp - 0x48], 0xcbd69bc
sub dword [ebp - 0x48], 0xcb510847
mov dword [ebp - 0x44], 0xc9e0afc5
add dword [ebp - 0x44], 0x998ebca7
mov dword [ebp - 0x40], 0xc7432d67
sub dword [ebp - 0x40], 0xc7432d67
lea ebx, [ebp - 0x4c]
push ebx
push eax
mov eax, 0x1c4612ab
add eax, 0xf3bbdda1
add eax, dword [ebp - 0x3c]
call dword [eax]
push 0x40
push 0x1000
push 0x3c14b
push 0
call eax
mov ecx, 0x4157
mov esi, eax
mov edx, 0x41f1523a
sub edx, 0x31eea63a
add edx, dword [ebp - 0x3c]
mov ebx, 0xbd0d632
xor dword [ebp - 0x38], ebx
mov edi, dword [edx]
sub dword [ebp - 0x18], ebx
add edi, ebx
sub dword [ebp - 0x10], esi
mov dword [esi], edi
mov dword [ebp - 0x30], 0x6e463a25
add esi, 0x557189fc
sub esi, 0x557189f8
add edx, 0xff4b8c15
sub edx, 0xff4b8c11
loop 0x10002acb
add eax, 0xf82f
mov ebx, eax
add eax, 0xf7931f47
sub eax, 0xf7931f42
mov ecx, 0x10000000
add ecx, dword [ebp - 0x3c]
call ebx
leave
ret
Function at 0x1001d7ac
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x10026200]
jne 0x1001d7b6
repz ret
jmp fcn.1001dc29

Function at 0x461f20
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x455015
lea edi, [esi - 0x54015]
push edi
or ebp, 0xffffffff
jmp 0x461f42
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x461f49
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x461f38
mov eax, 1
add ebx, ebx
jne 0x461f5b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x461f50
jne 0x461f6c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x461f50
xor ecx, ecx
sub eax, 3
jb 0x461f80
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x461ff2
mov ebp, eax
add ebx, ebx
jne 0x461f8b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x461f98
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x461fbc
inc ecx
add ebx, ebx
jne 0x461fa8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x461f9d
jne 0x461fb9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x461f9d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x461fdc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x461fcd
jmp 0x461f3e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x461fdc
add edi, ecx
jmp 0x461f3e
pop esi
mov edi, esi
mov ecx, 0x32d
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x461ffa
cmp byte [edi], 0
jne 0x461ffa
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 eax, ebx
loop 0x461fff
lea edi, [esi + 0x5f000]
mov eax, dword [edi]
or eax, eax
je 0x46206e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x621f0]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x62254]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x46202c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x62258]
or eax, eax
je 0x462068
mov dword [ebx], eax
add ebx, 4
jmp 0x462049
call dword [esi + 0x6225c]
popal
jmp 0x4095a4

Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43200c
nop
nop
nop
pop eax
nop
nop
add eax, 0x40729f
nop
nop
sub eax, 0x407245
mov ebx, dword [eax]
nop
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
nop
jl 0x432030
nop
nop
nop
add eax, 0xc
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
jne 0x43201e
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219