joyce8/EMBER2024-capa huggingface dataset:
Function at 0x3625f9
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc9c
mov eax, dword [0x36e070]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0xc88], eax
mov eax, dword [ebp + 0xc]
push esi
mov esi, ecx
mov dword [ebp - 0xc8c], eax
mov eax, dword [esi + 0x870]
add eax, 0x20
mov ecx, eax
shl ecx, 3
mov dword [ebp - 0xc9c], ecx
cmp ecx, 0x320
jb 0x362646
xor eax, eax
jmp 0x362828
push ebx
push edi
mov edi, eax
shl edi, 4
push edi
lea eax, [ebp - 0xc84]
push 0
push eax
call fcn.00356636
push edi
lea eax, [ebp - 0x644]
push 0
push eax
call fcn.00356636
mov ecx, dword [ebp + 0x18]
add esp, 0x18
test ecx, ecx
jbe 0x3627a5
mov eax, dword [ebp + 0x14]
mov ebx, dword [esi + 0x34]
mov edi, dword [esi + 0x30]
shl eax, 2
mov dword [ebp - 0xc90], eax
mov eax, dword [ebp + 0x10]
shl eax, 2
mov dword [ebp - 0xc94], eax
mov dword [ebp - 0xc98], ecx
jmp 0x3626a5
mov eax, dword [ebp - 0xc94]
mov ecx, dword [ebp - 0xc88]
and ecx, 7
xor edx, edx
inc edx
shl edx, cl
mov ecx, dword [ebp - 0xc88]
shr ecx, 3
mov cl, byte [ecx + ebx]
test cl, dl
jne 0x3626cf
mov eax, dword [ebp - 0xc88]
movzx eax, byte [edi + eax]
jmp 0x362713
mov ecx, dword [ebp - 0xc88]
cmp byte [edi + ecx], 7
mov ecx, dword [esi + 0x2c]
push dword [ecx + eax]
push esi
jae 0x3626fd
call fcn.00360883
mov ecx, dword [ebp - 0xc88]
movzx ecx, byte [edi + ecx]
movzx eax, al
lea eax, [ecx + eax*8 + 0x100]
jmp 0x36270c
call fcn.00360883
movzx eax, al
lea eax, [eax*8 + 0x107]
add dword [ebp - 0xc94], 4
inc dword [ebp - 0xc88]
lea eax, [ebp + eax*2 - 0xc84]
inc word [eax]
mov eax, dword [ebp - 0xc8c]
xor edx, edx
mov ecx, eax
and ecx, 7
inc edx
shl edx, cl
mov ecx, eax
shr ecx, 3
mov cl, byte [ecx + ebx]
test cl, dl
jne 0x362745
movzx eax, byte [edi + eax]
jmp 0x362789
cmp byte [edi + eax], 7
mov ecx, dword [ebp - 0xc90]
mov eax, dword [esi + 0x2c]
push dword [eax + ecx]
push esi
jae 0x362773
call fcn.00360883
mov ecx, dword [ebp - 0xc8c]
movzx ecx, byte [edi + ecx]
movzx eax, al
lea eax, [ecx + eax*8 + 0x100]
jmp 0x362782
call fcn.00360883
movzx eax, al
lea eax, [eax*8 + 0x107]
add dword [ebp - 0xc90], 4
inc dword [ebp - 0xc8c]
lea eax, [ebp + eax*2 - 0x644]
inc word [eax]
dec dword [ebp - 0xc98]
jne 0x36269f
xor esi, esi
xor ebx, ebx
cmp dword [ebp - 0xc9c], esi
jbe 0x362824
mov edi, 0x100
movzx eax, word [ebp + esi*2 - 0xc84]
mov ecx, edi
cmp ax, cx
movzx eax, ax
jae 0x3627d1
movzx eax, byte [eax + 0x32a0b0]
jmp 0x3627de
shr eax, 8
movzx eax, byte [eax + 0x32a0b0]
add eax, 8
movzx ecx, word [ebp + esi*2 - 0x644]
mov edx, edi
cmp cx, dx
movzx ecx, cx
jae 0x3627f9
movzx ecx, byte [ecx + 0x32a0b0]
jmp 0x362806
shr ecx, 8
movzx ecx, byte [ecx + 0x32a0b0]
add ecx, 8
mov eax, dword [eax*4 + 0x32a068]
sub eax, dword [ecx*4 + 0x32a068]
cdq
xor eax, edx
sub eax, edx
add ebx, eax
inc esi
cmp esi, dword [ebp - 0xc9c]
jb 0x3627b6
pop edi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.00356539
leave
ret 0x14
Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
mov ebx, 0x40de38
mov ecx, 0x598356bd
nop
nop
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
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x433024
nop
nop
mov eax, section..data
nop
mov ebx, 0x4304d8
mov ecx, 0x9a76b54
nop
nop
nop
nop
test eax, eax
nop
je 0x433084
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43306c
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x431219
Function at 0x401254
Capabilities:
Encode data using xor

Disassembly:
push 0x402180
call sub.MSVBVM60.DLL_ThunRTMain
add byte [eax], al
dec eax
add byte [eax], al
add byte [eax], dh
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
push ebx
mov esi, 0xe338be80
jl 0x4012c2
mov fs, ebx
and ebx, dword [esi + 0x211ab4]
add byte [eax], al
add byte [eax], al
add byte [ecx], al
add byte [eax], al
add byte [eax], ah
and byte [eax], ah
and byte [eax], ah
and byte [eax + 0x72], dh
push 0x52
inc ecx
push esp
push ebx
jb 0x401310
jb 0x40129d
and byte [eax], ah
and byte [eax], al
and byte [eax], ah
and byte [eax], ah
push esp
outsd dx, dword [esi]
jo 0x4012a9
add byte [eax], al
add byte [eax], dl
add byte [eax], al
add byte [edx], al
add byte [eax], al
add byte [edx], cl
add byte [eax], al
add bh, ch
dec edx
cli
lds edx, [edx - 0x11]
clc
dec edx
mov al, 0x73
scasb al, byte es:[edi]
push 0x70
jp 0x4012a7
xchg esp, eax
add dword [eax], eax
add byte [eax], al
cwde
add byte [eax], al
add byte [eax + 0x1000000], ch
add byte [eax], al
add byte [ecx + esi], dh
or eax, 0x2020010a
and byte [eax], ah
and byte [eax], al
add byte [eax], ah
pop edi
inc ebp
js 0x401361
outsb dx, byte gs:[esi]
je 0x401344
outsd dx, dword [esi]
arpl word [ebx + 0x65], bp
je 0x4012f7
and byte [ecx - 0x39ddf11f], ah
cmp al, 0xab
inc ebp
test byte [edi - 7], bh
dec ebx
and byte [ecx], bl
ret
xchg bh, al
xchg ebx, eax
jl 0x40137e
out 0x19, al
pop edx
dec esp
xor dword [eax], eax
or eax, 0xa585075d
add ebp, dword [edi - 0x5545bbd2]
call 0x3411dfa3
push edx
inc esp
jb 0x401319
int3
je 0x4012f1
inc ebx
mov dl, 0x48
xchg edi, eax
cwde
adc eax, 0x5fccfe76
mov ecx, 0x33ad4f3a
cdq
iret
adc dword [edi + 0xaa000c], esi
pushal
rcl dword [ebx], cl
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
mov eax, 0x700000c
or dword [eax], eax
add byte [eax], al
pop es
add byte [esi + 0x72], ah
insd dword es:[edi], dx
dec ebp
popal
imul ebp, dword [esi], 0x1190d
bound eax, qword [eax]
and al, byte [ecx]
and eax, esi
or byte [eax], al
add byte [esp + esi*2], ch
add byte [esi + 8], bh
add byte [ecx], al
add byte [ecx], al
add byte [eax], ah
and byte [eax], al
add byte [ecx], al
add byte [eax], cl
add byte [eax + 0x16000008], ch
add byte [eax], al
add byte [eax], ch
add byte [eax], al
add byte [eax], ah
add byte [eax], al
add byte [eax], al
add byte [eax], al
add dword [eax], eax
or byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax + eax], 0
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [ecx], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
invalid
Function at 0x4022ba
Capabilities:
Contain obfuscated stackstrings

Disassembly:
mov byte [ebp - 0x6b6], 0x9b
and byte [ebp - 0x6b5], 0
mov byte [ebp - 0x6b4], 0x33
mov byte [ebp - 0x6b3], 0x16
mov byte [ebp - 0x6b2], 0xd
mov byte [ebp - 0x6b1], 0x10
mov byte [ebp - 0x6b0], 1
mov byte [ebp - 0x6af], 0x34
mov byte [ebp - 0x6ae], 0x16
mov byte [ebp - 0x6ad], 0xb
invalid
test dword [ecx + edi*8 - 1], edx
invalid

Function at 0x4024c3
Capabilities:
Contain obfuscated stackstrings

Disassembly:
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
call fcn.0040158c
or byte [eax + 0x2ff845c6], ah
mov byte [ebp - 0x24], 0x34
and byte [ebp - 0x36c], 0
and byte [ebp - 0x36b], 0
invalid

Function at 0x4024fb
Capabilities:
Contain obfuscated stackstrings

Disassembly:
test dword [ecx + 0x30fffffc], ebx
mov byte [ebp - 0x366], 0x21
mov byte [ebp - 0x365], 6
mov byte [ebp - 0x364], 0x2c
mov byte [ebp - 0x363], 0x26
mov byte [ebp - 0x362], 0x21
mov byte [ebp - 0x361], 0x30
mov byte [ebp - 0x360], 0x38
invalid
invalid
Function at 0x404b30
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
push ebx
push esi
mov esi, dword [ebp + 8]
cmp word [esi + 2], 0x3a
jne 0x404ce2
movzx eax, word [esi + 4]
cmp ax, 0x5c
je 0x404b5a
cmp ax, 0x2f
jne 0x404ce2
mov ax, word [esi]
mov word [ebp - 0x10], ax
lea eax, [ebp - 0x10]
xor ebx, ebx
push eax
mov word [ebp - 0xe], 0x3a
mov word [ebp - 0xc], 0x5c
mov word [ebp - 0xa], bx
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 3
jne 0x404ce2
lea eax, [ebp - 0x28]
push str.7ZSfx_03x.cmd
push eax
call fcn.00403fb3
pop ecx
pop ecx
push ebx
push 0x80
push 2
push ebx
push ebx
push 0x40000000
push dword [ebp - 0x28]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
cmp eax, 0xffffffff
mov dword [ebp - 4], eax
je 0x404cac
push edi
lea ecx, [ebp - 0x1c]
call fcn.0040140c
push str.:Repeat_r_n
lea ecx, [ebp - 0x1c]
call fcn.00401324
mov edi, str.del__
push edi
lea ecx, [ebp - 0x1c]
call fcn.0040254c
lea eax, [ebp + 8]
push eax
lea ecx, [ebp - 0x1c]
call fcn.004013dd
mov esi, 0x418588
push esi
lea ecx, [ebp - 0x1c]
call fcn.0040254c
push str.if_exist__
lea ecx, [ebp - 0x1c]
call fcn.0040254c
lea eax, [ebp + 8]
push eax
lea ecx, [ebp - 0x1c]
call fcn.004013dd
push str.__goto_Repeat_r_n
lea ecx, [ebp - 0x1c]
call fcn.0040254c
push edi
lea ecx, [ebp - 0x1c]
call fcn.0040254c
lea eax, [ebp - 0x28]
push eax
lea ecx, [ebp - 0x1c]
call fcn.004013dd
push esi
lea ecx, [ebp - 0x1c]
call fcn.0040254c
mov esi, dword [ebp - 0x18]
push 1
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x34]
push eax
call fcn.00402775
mov eax, dword [eax]
add esp, 0xc
push ebx
lea ecx, [ebp - 8]
push ecx
push esi
push eax
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_WriteFile]
push dword [ebp - 0x34]
mov esi, eax
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
pop ecx
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp esi, ebx
pop edi
je 0x404cbd
mov eax, dword [ebp - 8]
cmp eax, dword [ebp - 0x18]
jne 0x404cbd
push ebx
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push ebx
push ebx
push ebx
push dword [ebp - 0x28]
push str.open
push ebx
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
push dword [ebp - 0x1c]
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
mov esi, dword [ebp + 8]
pop ecx
push dword [ebp - 0x28]
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
push esi
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
pop ecx
jmp 0x404ce8
push dword [ebp - 0x28]
call fcn.00402c48
push dword [ebp - 0x1c]
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
push dword [ebp - 0x28]
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
push dword [ebp + 8]
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
add esp, 0x10
jmp 0x404ce9
push esi
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
pop ecx
pop esi
pop ebx
leave
ret
Function at 0x100295c0
Capabilities:
Packed with generic packer

Disassembly:
cmp byte [esp + 8], 1
jne 0x10029784
pushal
mov esi, 0x10028015
lea edi, [esi - 0x27015]
push edi
jmp 0x100295ea
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x100295f1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x100295e0
mov eax, 1
add ebx, ebx
jne 0x10029603
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x100295f8
jne 0x10029614
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x100295f8
xor ecx, ecx
sub eax, 3
jb 0x10029628
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x1002969a
mov ebp, eax
add ebx, ebx
jne 0x10029633
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x10029640
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x10029664
inc ecx
add ebx, ebx
jne 0x10029650
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x10029645
jne 0x10029661
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x10029645
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x10029684
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x10029675
jmp 0x100295e6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x10029684
add edi, ecx
jmp 0x100295e6
pop esi
mov edi, esi
mov ecx, 0xe1
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x100296a2
cmp byte [edi], 4
jne 0x100296a2
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 0x100296a7
lea edi, [esi + 0x27000]
mov eax, dword [edi]
or eax, eax
je 0x10029716
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x29000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x2903c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x100296d4
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x29040]
or eax, eax
je 0x10029710
mov dword [ebx], eax
add ebx, 4
jmp 0x100296f1
popal
xor eax, eax
ret 0xc
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x10029747
cmp al, 0xef
ja 0x1002973a
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x1002971c
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x10029729
mov ebp, dword [esi + 0x29044]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
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 0x1002977b
sub esp, 0xffffff80
jmp 0x10004ff0
Function at 0xabbe28
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [ebp + 8]
mov dword [ebp - 0x1c], eax
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0x18], ecx
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
add eax, dword [edx + 0x3c]
mov dword [ebp - 0x24], eax
mov ecx, dword [ebp - 0x24]
add ecx, 0xf8
mov dword [ebp - 0x14], ecx
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x1c]
add eax, dword [edx + 0x78]
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 0x1c]
add edx, dword [ecx + 0x20]
mov dword [ebp - 0x10], edx
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x1c]
add ecx, dword [eax + 0x24]
mov dword [ebp - 0x20], ecx
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 0x1c]
add eax, dword [edx + 0x1c]
mov dword [ebp - 4], eax
mov dword [ebp - 0xc], 0
jmp 0xabbe94
mov ecx, dword [ebp - 0xc]
add ecx, 1
mov dword [ebp - 0xc], ecx
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 0xc]
cmp eax, dword [edx + 0x18]
jae 0xabbedd
mov ecx, dword [ebp - 0xc]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x1c]
add eax, dword [edx + ecx*4]
mov dword [ebp - 0x28], eax
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp - 0x28]
push edx
call fcn.00ad49d0
add esp, 8
test eax, eax
jne 0xabbedb
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x20]
xor edx, edx
mov dx, word [ecx + eax*2]
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 0x1c]
add ecx, dword [eax + edx*4]
mov eax, ecx
jmp 0xabbedf
jmp 0xabbe8b
xor eax, eax
mov esp, ebp
pop ebp
ret
Function at 0xac4392
Capabilities:
Resume thread
Suspend thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2cc
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
push ecx
call fcn.00abe327
add esp, 4
and eax, 0xff
test eax, eax
je 0xac441b
mov edx, dword [ebp + 8]
mov eax, dword [edx + 4]
push eax
call dword [sym.imp.KERNEL32.dll_ResumeThread]
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 4]
push edx
call dword [sym.imp.KERNEL32.dll_SuspendThread]
push 0x2cc
push 0
lea eax, [ebp - 0x2cc]
push eax
call fcn.00acf170
add esp, 0xc
mov dword [ebp - 0x2cc], 0x10001
lea ecx, [ebp - 0x2cc]
push ecx
mov edx, dword [ebp + 8]
mov eax, dword [edx + 4]
push eax
call dword [sym.imp.KERNEL32.dll_GetThreadContext]
test eax, eax
je 0xac4419
mov ecx, dword [ebp - 0x214]
cmp ecx, dword [ebp + 0xc]
jne 0xac4419
jmp 0xac441b
jmp 0xac439b
mov esp, ebp
pop ebp
ret

Function at 0xac487c
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ecx
movsx eax, byte [0xaec7f0]
test eax, eax
jne 0xac4890
call fcn.00ac47c4
xor ecx, ecx
mov cl, byte [0xaec7ed]
test ecx, ecx
jne 0xac4917
xor edx, edx
mov dl, byte [0xaec7ec]
test edx, edx
jne 0xac4917
cmp dword [0xaec8f4], 0
je 0xac48f2
mov eax, dword [ebp + 0xc]
push eax
push 0
push 0x180
mov ecx, dword [0xaec8f4]
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov dword [ebp - 4], eax
push 0
mov edx, dword [ebp - 4]
push edx
push 0x186
mov eax, dword [0xaec8f4]
push eax
call dword [sym.imp.USER32.dll_SendMessageA]
mov ecx, dword [0xaec8f4]
push ecx
call dword [sym.imp.USER32.dll_UpdateWindow]
jmp 0xac4917
push 0x10001
push 0xaec7f0
mov edx, dword [ebp + 0xc]
push edx
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.USER32.dll_MessageBoxA]
cmp eax, 2
jne 0xac4917
push 1
call dword [sym.imp.KERNEL32.dll_ExitProcess]
mov esp, ebp
pop ebp
ret
Function at 0xac78fa
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0xc], 0
jne 0xac790a
xor eax, eax
jmp 0xac7ad3
mov eax, dword [ebp + 8]
xor eax, 0xffffffff
mov dword [ebp + 8], eax
cmp dword [ebp + 0x10], 8
jb 0xac7a8b
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0xaea9a4]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0xaea9a4]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0xaea9a4]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0xaea9a4]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0xaea9a4]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0xaea9a4]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0xaea9a4]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0xaea9a4]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0x10]
sub ecx, 8
mov dword [ebp + 0x10], ecx
jmp 0xac7913
cmp dword [ebp + 0x10], 0
je 0xac7acd
mov edx, dword [ebp + 0xc]
xor eax, eax
mov al, byte [edx]
mov ecx, dword [ebp + 8]
xor ecx, eax
and ecx, 0xff
mov edx, dword [ebp + 8]
shr edx, 8
mov eax, dword [ecx*4 + 0xaea9a4]
xor eax, edx
mov dword [ebp + 8], eax
mov ecx, dword [ebp + 0xc]
add ecx, 1
mov dword [ebp + 0xc], ecx
mov edx, dword [ebp + 0x10]
sub edx, 1
mov dword [ebp + 0x10], edx
cmp dword [ebp + 0x10], 0
jne 0xac7a91
mov eax, dword [ebp + 8]
xor eax, 0xffffffff
pop ebp
ret
Function at 0xad1280
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0xae7fb8
cmp edx, dword [eax]
je 0xad12a2
add eax, 8
inc ecx
cmp eax, 0xae8048
jl 0xad1293
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0xae7fb8]
jne 0xad13d0
mov eax, dword [0xaec970]
cmp eax, 1
je 0xad13aa
test eax, eax
jne 0xad12d3
cmp dword [0xae7cf4], 1
je 0xad13aa
cmp edx, 0xfc
je 0xad13d0
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0xad130a
lea eax, [ebp - 0x1a4]
push 0xaebdc0
push eax
call fcn.00acf5e0
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.00acf360
inc eax
pop ecx
cmp eax, 0x3c
jbe 0xad134d
lea eax, [ebp - 0x1a4]
push eax
call fcn.00acf360
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0xaebdbc
push edi
call fcn.00acf790
add esp, 0x10
lea eax, [ebp - 0xa0]
push 0xaebda0
push eax
call fcn.00acf5e0
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.00acf5f0
lea eax, [ebp - 0xa0]
push 0xaebd9c
push eax
call fcn.00acf5f0
push dword [esi + 0xae7fbc]
lea eax, [ebp - 0xa0]
push eax
call fcn.00acf5f0
push 0x12010
lea eax, [ebp - 0xa0]
push 0xaebd74
push eax
call fcn.00ad3848
add esp, 0x2c
pop edi
jmp 0xad13d0
lea eax, [ebp + 8]
lea esi, [esi + 0xae7fbc]
push 0
push eax
push dword [esi]
call fcn.00acf360
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
leave
ret
Function at 0x4015d0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 8]
push ebx
push esi
push 0
push 0
push 2
push 0
push 1
push 0x40000000
push eax
xor bl, bl
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, 0xffffffff
jne 0x4015f8
push 0
lea ecx, [ebp - 4]
push ecx
push 0xc7000
push 0x5590c8
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x401615
mov bl, 1
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop esi
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4016a0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x655814]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push 0x519eec
push 0x519edc
mov dword [ebp - 0x14], 0x4e52454b
mov dword [ebp - 0x10], 0x32334c45
mov dword [ebp - 0xc], 0x6c6c642e
mov byte [ebp - 8], 0
call edi
mov ebx, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
mov dword [ebp - 0x28], eax
lea eax, [ebp - 0x24]
push eax
lea ecx, [ebp - 0x14]
push ecx
mov dword [ebp - 0x24], 0x50746547
mov dword [ebp - 0x20], 0x65636f72
mov dword [ebp - 0x1c], 0x65487373
mov word [ebp - 0x18], 0x7061
mov byte [ebp - 0x16], 0
call edi
push eax
call ebx
push esi
push 0
call eax
push eax
call dword [ebp - 0x28]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004f520f
mov esp, ebp
pop ebp
ret