joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43816e
Capabilities:
Get common file path

Disassembly:
push 0x78
mov eax, 0x5697fb
call fcn.005463bf
mov ebx, ecx
cmp dword [0x5ccf74], 0
je 0x4382b6
lea eax, [ebp - 0x14]
xor esi, esi
push eax
push esi
push esi
call sub.SHELL32.dll_SHGetSpecialFolderLocation
test eax, eax
jns 0x4381a1
xor eax, eax
jmp 0x4382b0
lea eax, [ebp - 0x18]
push eax
call dword [sym.imp.SHELL32.dll_SHGetDesktopFolder]
test eax, eax
js 0x43819a
push 0xc
push 0x40
mov dword [ebp - 0x40], 0x67
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov edi, eax
test edi, edi
je 0x4382b6
mov eax, dword [ebp - 0x14]
mov dword [edi + 8], eax
push dword [ebp - 0x14]
mov ecx, dword [0x5ccf74]
call fcn.004838e0
mov dword [edi], esi
lea ecx, [ebp - 0x10]
mov dword [edi + 4], eax
mov eax, dword [ebx]
push edi
push ecx
mov dword [ebp - 0x1c], edi
mov esi, dword [eax + 0x164]
mov ecx, esi
call fcn.00546382
mov ecx, ebx
call esi
mov eax, dword [ebp - 0x10]
lea ecx, [ebp - 0x10]
and dword [ebp - 4], 0
push dword [eax - 0xc]
call fcn.00405050
mov dword [ebp - 0x30], eax
mov eax, dword [ebx]
push 0
push edi
mov esi, dword [eax + 0x168]
mov ecx, esi
call fcn.00546382
mov ecx, ebx
call esi
mov dword [ebp - 0x28], eax
mov eax, dword [ebx]
push 1
push edi
mov esi, dword [eax + 0x168]
mov ecx, esi
call fcn.00546382
mov ecx, ebx
call esi
push 0xa
pop ecx
mov dword [ebp - 0x24], eax
lea esi, [ebp - 0x40]
lea eax, [ebp - 0x84]
mov dword [ebp - 0x20], 1
push eax
push 0
push 0x1132
push dword [ebx + 0x20]
lea edi, [ebp - 0x7c]
rep movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x80], 0xffff0002
mov dword [ebp - 0x84], 0xffff0000
call dword [sym.imp.USER32.dll_SendMessageW]
push eax
push 2
push 0x1102
push dword [ebx + 0x20]
call dword [sym.imp.USER32.dll_SendMessageW]
mov eax, dword [ebp - 0x18]
push eax
mov ecx, dword [eax]
mov esi, dword [ecx + 8]
mov ecx, esi
call fcn.00546382
call esi
mov ecx, dword [ebp - 0x10]
add ecx, 0xfffffff0
call fcn.00405370
xor eax, eax
inc eax
call fcn.00546388
ret
call fcn.0040718d
int3

Function at 0x438506
Capabilities:
Get file system object information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2b8
mov eax, dword [0x5c4fe8]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 8]
test eax, eax
je 0x43856c
push 0x208
push 0x2b4
lea ecx, [ebp - 0x2b8]
push ecx
push 0
push dword [eax + 4]
call dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
mov ecx, esi
test eax, eax
je 0x43854f
lea eax, [ebp - 0x2ac]
push eax
jmp 0x438554
push 0x57ef68
call fcn.00404dd0
mov ecx, dword [ebp - 4]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.00545a0d
mov esp, ebp
pop ebp
ret 8
call fcn.0040718d
int3
Function at 0x44784b
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov dword [ebp - 8], ecx
test esi, esi
jne 0x447864
call fcn.0040a1f9
mov esi, dword [eax + 0xc]
push 0x58101c
push dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov ebx, eax
test ebx, ebx
je 0x4478ba
push edi
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
je 0x4478b9
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp - 4], eax
test eax, eax
jne 0x44789a
xor esi, esi
jmp 0x4478b0
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ecx, dword [ebp - 8]
push eax
push dword [ebp - 4]
call fcn.004478c2
mov esi, eax
push edi
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, esi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x46b50d
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
mov esi, dword [ebp + 8]
mov edx, 0x104
push edi
mov edi, ecx
xor ecx, ecx
mov eax, dword [esi + 4]
cmp eax, edx
ja 0x46b6ef
je 0x46b719
cmp eax, 0xa1
jb 0x46b75c
cmp eax, 0xa2
jbe 0x46b719
cmp eax, 0xa3
jbe 0x46b75c
cmp eax, 0xa5
jbe 0x46b719
cmp eax, 0xa6
jbe 0x46b75c
cmp eax, 0xa8
jbe 0x46b719
cmp eax, 0x100
jne 0x46b75c
cmp dword [edi + 0xc0], 0xffffffff
je 0x46b719
push 0x11
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
mov ecx, 0x8000
test cx, ax
je 0x46b717
mov eax, dword [esi + 8]
sub eax, 0x21
je 0x46b660
sub eax, 1
jne 0x46b717
mov eax, dword [edi + 0xc0]
lea ecx, [eax + 1]
jmp 0x46b5ed
mov eax, ecx
cdq
idiv esi
mov eax, dword [edi]
mov ecx, edx
mov dword [ebp - 8], ecx
push ecx
mov esi, dword [eax + 0x27c]
mov ecx, esi
call fcn.00546382
mov ecx, edi
call esi
test eax, eax
jne 0x46b5fe
mov ecx, dword [ebp - 4]
mov eax, dword [edi + 0xc0]
inc ecx
mov esi, dword [edi + 0xbc]
add eax, esi
mov dword [ebp - 4], ecx
cmp ecx, eax
jl 0x46b5c1
jmp 0x46b658
mov eax, dword [edi]
push dword [ebp - 8]
mov dword [edi + 0x24c], 1
mov esi, dword [eax + 0x214]
mov ecx, esi
call fcn.00546382
mov ecx, edi
call esi
mov eax, dword [edi]
mov esi, dword [eax + 0x210]
mov ecx, esi
call fcn.00546382
mov ecx, edi
call esi
mov ecx, eax
call fcn.004162dc
mov ecx, dword [edi]
mov esi, dword [ecx + 0x270]
push dword [edi + 0xc0]
mov ecx, esi
call fcn.00546382
mov ecx, edi
call esi
and dword [edi + 0x24c], 0
xor eax, eax
inc eax
jmp 0x46b782
mov eax, dword [edi + 0xbc]
mov ecx, dword [edi + 0xc0]
dec eax
add eax, ecx
cmp eax, ecx
jmp 0x46b6a1
cdq
idiv dword [edi + 0xbc]
mov eax, dword [edi]
mov ecx, edx
mov dword [ebp - 8], ecx
push ecx
mov esi, dword [eax + 0x27c]
mov ecx, esi
call fcn.00546382
mov ecx, edi
call esi
test eax, eax
jne 0x46b6a8
mov eax, dword [ebp - 4]
dec eax
cmp eax, dword [edi + 0xc0]
mov dword [ebp - 4], eax
jg 0x46b673
jmp 0x46b658
mov eax, dword [edi]
push dword [ebp - 8]
mov dword [edi + 0x24c], 1
mov esi, dword [eax + 0x214]
mov ecx, esi
call fcn.00546382
mov ecx, edi
call esi
mov eax, dword [edi]
mov esi, dword [eax + 0x210]
mov ecx, esi
call fcn.00546382
mov ecx, edi
call esi
mov ecx, eax
call fcn.004162dc
mov eax, dword [edi]
mov esi, dword [eax + 0x270]
jmp 0x46b640
cmp eax, 0x200
jb 0x46b75c
cmp eax, 0x202
jbe 0x46b719
cmp eax, 0x203
jbe 0x46b75c
cmp eax, 0x205
jbe 0x46b719
add eax, 0xfffffdf9
cmp eax, 1
ja 0x46b75c
jmp 0x46b719
xor ecx, ecx
mov eax, dword [edi + 0xfc]
test eax, eax
je 0x46b739
cmp dword [eax + 0x20], 0
je 0x46b739
push esi
push ecx
push 0x407
push dword [eax + 0x20]
call dword [sym.imp.USER32.dll_SendMessageW]
mov eax, dword [edi + 0xf8]
test eax, eax
je 0x46b75a
cmp dword [eax + 0x20], 0
je 0x46b75a
push esi
push 0
push 0x407
push dword [eax + 0x20]
call dword [sym.imp.USER32.dll_SendMessageW]
xor ecx, ecx
cmp dword [esi + 4], 0x203
jne 0x46b77a
lea eax, [edi + 0x2250]
test eax, eax
je 0x46b772
mov ecx, dword [eax + 0x20]
cmp dword [esi], ecx
je 0x46b658
push esi
mov ecx, edi
call fcn.004633b7
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
Function at 0x474755
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [0x5c4fe8]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [ebp + 8], 0
push ebx
push esi
push edi
mov dword [ebp - 0x10], ecx
jne 0x474778
xor eax, eax
jmp 0x474849
cmp dword [ebp + 0xc], 0
je 0x474771
xor esi, esi
call fcn.0040a1f9
push dword [ebp + 0xc]
push dword [ebp + 8]
mov edi, dword [eax + 0xc]
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x474771
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov ebx, eax
test ebx, ebx
je 0x474771
push ebx
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp - 8], eax
test eax, eax
je 0x47485f
push eax
call fcn.0054eb40
pop ecx
lea edx, [eax + 1]
lea eax, [edx + edx]
mov dword [ebp - 0xc], edx
lea ecx, [eax + 8]
cmp eax, ecx
sbb eax, eax
and eax, ecx
je 0x474809
cmp eax, 0x400
ja 0x4747ee
call fcn.00546860
mov edi, esp
test edi, edi
je 0x474804
mov dword [edi], 0xcccc
jmp 0x474801
push eax
call fcn.0054eac6
mov edi, eax
pop ecx
test edi, edi
je 0x474804
mov dword [edi], 0xdddd
add edi, 8
mov edx, dword [ebp - 0xc]
jmp 0x47480b
mov edi, esi
test edi, edi
je 0x47485f
push edx
push dword [ebp - 8]
push edi
call fcn.004076ba
mov dword [ebp - 8], eax
test eax, eax
je 0x474839
mov esi, dword [ebp - 0x10]
push eax
call fcn.0054e4f7
pop ecx
push eax
push dword [ebp - 8]
lea ecx, [esi + 4]
call fcn.004050c0
xor esi, esi
inc esi
push ebx
call dword [sym.imp.KERNEL32.dll_FreeResource]
push edi
call fcn.004761a4
pop ecx
mov eax, esi
lea esp, [ebp - 0x1c]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00545a0d
mov esp, ebp
pop ebp
ret 8
call fcn.0040718d
int3

Function at 0x47ff2f
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov ebx, ecx
push 5
mov dword [ebp - 4], ebx
call dword [sym.imp.USER32.dll_GetDesktopWindow]
push eax
call dword [sym.imp.USER32.dll_GetWindow]
mov esi, eax
test esi, esi
je 0x47ff86
push edi
push esi
call fcn.00418587
mov edi, eax
test edi, edi
je 0x47ff76
mov ebx, dword [ebx + 0x20]
cmp ebx, esi
je 0x47ff73
mov eax, esi
cmp ebx, eax
je 0x47ff8e
push eax
call fcn.00416e3e
test eax, eax
jne 0x47ff65
mov ebx, dword [ebp - 4]
push 2
push esi
call dword [sym.imp.USER32.dll_GetWindow]
mov esi, eax
test esi, esi
jne 0x47ff50
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
push 0xfffffffffffffff0
push esi
call dword [sym.imp.USER32.dll_GetWindowLongW]
and eax, 0x18000000
cmp dword [ebp + 8], 0
jne 0x47ffb8
cmp eax, 0x10000000
jne 0x47ff73
push 0
push esi
call dword [sym.imp.USER32.dll_ShowWindow]
or dword [edi + 0x60], 2
jmp 0x47ff73
test eax, eax
jne 0x47ff73
test byte [edi + 0x60], 2
mov ebx, dword [ebp - 4]
je 0x47ff76
cmp dword [ebx + 0xe0], eax
jne 0x47ff76
push 4
push esi
call dword [sym.imp.USER32.dll_ShowWindow]
and dword [edi + 0x60], 0xfffffffd
jmp 0x47ff76
Function at 0x4e0d9a
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push edi
mov edi, dword [ecx + 0x14]
cmp dword [edi - 0xc], 0
jne 0x4e0dad
xor eax, eax
jmp 0x4e0dfc
mov eax, dword [ecx + 8]
push ebx
push esi
mov esi, dword [ecx + 0xc]
mov dword [ebp - 4], esi
mov dword [ebp - 8], eax
call fcn.0040d40f
mov ebx, eax
test ebx, ebx
je 0x4e0ddb
mov ecx, dword [ebx]
mov esi, dword [ecx + 0x74]
mov ecx, esi
call fcn.00546382
mov ecx, ebx
call esi
mov esi, dword [ebp - 4]
jmp 0x4e0ddd
xor eax, eax
test eax, eax
je 0x4e0de4
mov eax, dword [eax + 0x20]
push 1
push esi
push dword [ebp - 8]
push edi
push 0
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
cmp eax, 0x20
pop esi
sbb eax, eax
inc eax
pop ebx
pop edi
mov esp, ebp
pop ebp
ret

Function at 0x4e0fd9
Capabilities:
Get file system object information

Disassembly:
push 0x4cc
mov eax, 0x57030f
call fcn.005463f3
mov ebx, ecx
mov eax, dword [ebx + 0x14]
sub eax, 0x10
push eax
call fcn.00405310
pop ecx
lea esi, [eax + 0x10]
mov dword [ebp - 0x4d0], esi
and dword [ebp - 4], 0
lea ecx, [ebp - 0x4d0]
push 0
push 0x5a8320
call fcn.004089f2
cmp eax, 0xffffffff
jne 0x4e10b2
push 0
push 0x580fd8
lea ecx, [ebp - 0x4d0]
call fcn.004089f2
cmp eax, 0xffffffff
jne 0x4e10b2
push 0
push 0x5765cc
lea ecx, [ebp - 0x4d0]
call fcn.004089f2
cmp eax, 0xffffffff
jne 0x4e10b2
mov eax, dword [ebx + 0x14]
sub eax, 0x10
push eax
call fcn.00405310
mov edi, eax
pop ecx
mov dword [ebp - 0x4d4], edi
lea ecx, [edi + 0x10]
mov dword [ebp - 0x4d8], ecx
xor edx, edx
mov byte [ebp - 4], 1
push edx
lea eax, [ebp - 0x218]
push eax
push 0x104
push edx
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_SearchPathW]
test eax, eax
jne 0x4e1081
mov eax, dword [ebx]
mov edi, dword [eax + 0x14]
mov ecx, edi
call fcn.00546382
mov ecx, ebx
call edi
mov ecx, dword [ebp - 0x4d4]
mov edi, eax
call fcn.00405370
jmp 0x4e10ea
lea eax, [ebp - 0x218]
push eax
call fcn.0054e4f7
pop ecx
push eax
lea eax, [ebp - 0x218]
push eax
lea ecx, [ebp - 0x4d0]
call fcn.004050c0
mov ecx, edi
mov byte [ebp - 4], 0
call fcn.00405370
mov esi, dword [ebp - 0x4d0]
push 0x105
push 0x2b4
lea eax, [ebp - 0x4cc]
push eax
push 0
push esi
call dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
test eax, eax
je 0x4e10d8
mov edi, dword [ebp - 0x4cc]
jmp 0x4e10ea
mov eax, dword [ebx]
mov edi, dword [eax + 0x14]
mov ecx, edi
call fcn.00546382
mov ecx, ebx
call edi
mov edi, eax
lea ecx, [esi - 0x10]
call fcn.00405370
mov eax, edi
call fcn.0054639d
ret
Function at 0x4f0fb5
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, dword [ebp + 0xc]
push esi
mov esi, ecx
mov dword [ebp - 4], esi
push edi
test ebx, ebx
je 0x4f1073
mov eax, dword [esi + 0x34c]
test eax, eax
je 0x4f1068
mov ecx, dword [eax + 0x20]
test ecx, ecx
je 0x4f1068
neg eax
sbb eax, eax
and eax, ecx
cmp dword [ebx], eax
jne 0x4f1068
mov eax, dword [ebx + 4]
sub eax, 1
je 0x4f103c
sub eax, 1
je 0x4f1008
sub eax, 1
jne 0x4f1068
mov edi, 0x428e
jmp 0x4f1041
push 0x11
mov edi, 0x3ea1
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
mov ecx, 0x8000
test cx, ax
je 0x4f1041
mov eax, dword [esi]
mov esi, dword [eax + 0x340]
mov ecx, esi
call fcn.00546382
mov ecx, dword [ebp - 4]
call esi
test eax, eax
je 0x4f1041
add edi, 3
jmp 0x4f1041
mov edi, 0x3ea0
push edi
call fcn.00407854
test eax, eax
je 0x4f1073
push edi
push eax
mov ecx, 0x5cdc68
call fcn.00404940
test eax, eax
je 0x4f1073
mov eax, dword [0x5cdc68]
mov dword [ebx + 0xc], eax
xor eax, eax
inc eax
jmp 0x4f106a
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
call fcn.0040718d
int3

Function at 0x4fb21e
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
test esi, esi
je 0x4fb26d
push esi
mov ebx, 0x811c9dc5
xor edi, edi
call fcn.0054e4f7
xor edx, edx
mov dword [ebp - 4], 0xa
pop ecx
mov ecx, eax
div dword [ebp - 4]
inc eax
test ecx, ecx
je 0x4fb262
mov edx, ecx
movzx ecx, word [esi + edi*2]
add edi, eax
imul ebx, ebx, 0x1000193
xor ebx, ecx
cmp edi, edx
jb 0x4fb250
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret 4
call fcn.0040718d
int3
Function at 0x54a536
Capabilities:
Allocate thread local storage

Disassembly:
push ebp
mov ebp, esp
push esi
push str.FlsAlloc
push 0x5a2c84
push str.FlsAlloc
push 0
call fcn.0054a4af
mov esi, eax
add esp, 0x10
test esi, esi
je 0x54a568
push dword [ebp + 8]
mov ecx, esi
call fcn.00546382
call esi
pop esi
pop ebp
ret
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsAlloc]

Function at 0x54a5aa
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push esi
push str.FlsGetValue
push 0x5a2ca8
push str.FlsGetValue
push 2
call fcn.0054a4af
add esp, 0x10
mov esi, eax
push dword [ebp + 8]
test esi, esi
je 0x54a5db
mov ecx, esi
call fcn.00546382
call esi
jmp 0x54a5e1
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
pop esi
pop ebp
ret

Function at 0x54a5e4
Capabilities:
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push esi
push str.FlsSetValue
push 0x5a2cbc
push str.FlsSetValue
push 3
call fcn.0054a4af
add esp, 0x10
mov esi, eax
push dword [ebp + 0xc]
push dword [ebp + 8]
test esi, esi
je 0x54a618
mov ecx, esi
call fcn.00546382
call esi
jmp 0x54a61e
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
pop esi
pop ebp
ret

Function at 0x560de8
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00560700

Function at 0x560df3
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0056093f
Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43100c
pop eax
nop
nop
nop
nop
nop
nop
add eax, 0x403e6a
nop
sub eax, 0x403e10
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
jl 0x431030
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43101e
nop
nop
popal
nop
nop
nop
nop
nop
jmp fcn.00401219

Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40de38
nop
nop
mov ecx, 0x7def57bd
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x43304e
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
nop
jne 0x433024
mov eax, section..data
nop
mov ebx, 0x4304d8
nop
nop
mov ecx, 0x1e590e16
nop
nop
test eax, eax
nop
nop
je 0x433084
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
cmp eax, ebx
jne 0x43306c
nop
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
mov ebx, 0x40915c
nop
mov ecx, 0x1b534602
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x43104e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x431024
nop
mov eax, section..data
nop
nop
mov ebx, 0x42f3f8
nop
mov ecx, 0x3a116f25
nop
nop
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x431084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43106c
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x401740
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push edi
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push 0
mov edi, eax
lea eax, [ebp - 4]
push eax
push 7
push str.error:
push edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov esi, dword [ebp + 8]
lea eax, [ebp - 4]
push 0
push eax
push esi
call sym.AntidetectWindowsAdditions.exe_nocrt_strlen
add esp, 4
push eax
push esi
push edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov esi, dword [ebp + 0x10]
mov edi, eax
push 0
lea eax, [ebp - 4]
push eax
push esi
call sym.AntidetectWindowsAdditions.exe_nocrt_strlen
add esp, 4
push eax
push esi
push edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push dword [ebp + 0x14]
push dword [ebp + 0xc]
call fcn.00401800
add esp, 8
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov esi, eax
lea eax, [ebp - 4]
push 0
push eax
push 0x4060f4
call sym.AntidetectWindowsAdditions.exe_nocrt_strlen
add esp, 4
push eax
push 0x4060f4
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push 0
lea eax, [ebp - 4]
push eax
push 2
push 0x4060f0
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop edi
mov eax, 1
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x401800
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x88
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 4], eax
movzx eax, byte [ebp + 0xc]
shl eax, 4
push eax
push 0
push 0
push 0xa
push dword [ebp + 8]
lea eax, [ebp - 0x84]
push 0x7f
push eax
call fcn.004025f0
add esp, 0x1c
mov byte [ebp + eax - 0x84], 0x2f
inc eax
cmp eax, 0x80
jae 0x4018df
push esi
push 0xfffffffffffffff4
mov byte [ebp + eax - 0x84], 0
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov esi, eax
lea eax, [ebp - 0x88]
push 0
push eax
lea eax, [ebp - 0x84]
push eax
call sym.AntidetectWindowsAdditions.exe_nocrt_strlen
add esp, 4
push eax
lea eax, [ebp - 0x84]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push 8
push 0
push 0
push 0x10
push dword [ebp + 8]
lea eax, [ebp - 0x84]
push 0x7f
push eax
call fcn.004025f0
add esp, 0x1c
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov esi, eax
lea eax, [ebp - 0x88]
push 0
push eax
lea eax, [ebp - 0x84]
push eax
call sym.AntidetectWindowsAdditions.exe_nocrt_strlen
add esp, 4
push eax
lea eax, [ebp - 0x84]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.004011c0
mov esp, ebp
pop ebp
ret
call fcn.004011fb
int3
Function at 0x4018f0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x88
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xfffffffffffffff4
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push 0
mov esi, eax
lea eax, [ebp - 0x88]
push eax
push 7
push str.error:
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push 0
lea eax, [ebp - 0x88]
push eax
push edi
call sym.AntidetectWindowsAdditions.exe_nocrt_strlen
add esp, 4
push eax
push edi
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push 0
push 0
push 0
push 0xa
push dword [ebp + 0x10]
lea eax, [ebp - 0x84]
push dword [ebp + 0xc]
push 0x80
push eax
call fcn.004026c0
add esp, 0x20
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov esi, eax
lea eax, [ebp - 0x88]
push 0
push eax
lea eax, [ebp - 0x84]
push eax
call sym.AntidetectWindowsAdditions.exe_nocrt_strlen
add esp, 4
push eax
lea eax, [ebp - 0x84]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov esi, eax
lea eax, [ebp - 0x88]
push 0
push eax
push str.__last_error
call sym.AntidetectWindowsAdditions.exe_nocrt_strlen
add esp, 4
push eax
push str.__last_error
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push 0
push ebx
call fcn.00401800
add esp, 8
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov esi, eax
lea eax, [ebp - 0x88]
push 0
push eax
push 0x4060f4
call sym.AntidetectWindowsAdditions.exe_nocrt_strlen
add esp, 4
push eax
push 0x4060f4
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push 0
lea eax, [ebp - 0x88]
push eax
push 2
push 0x4060f0
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov ecx, dword [ebp - 4]
mov eax, 1
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004011c0
mov esp, ebp
pop ebp
ret

Function at 0x401a40
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push edi
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push 0
mov edi, eax
lea eax, [ebp - 4]
push eax
push 7
push str.error:
push edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push 0
lea eax, [ebp - 4]
push eax
push dword [ebp + 0xc]
call sym.AntidetectWindowsAdditions.exe_nocrt_strlen
add esp, 4
push eax
push dword [ebp + 0xc]
push edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push 0
lea ecx, [ebp - 4]
push ecx
push 2
push 0x4060f0
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [ebp + 8]
pop edi
mov esp, ebp
pop ebp
ret