joyce8/EMBER2024-capa huggingface dataset:
Function at 0x494414
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
push esi
mov ebx, eax
xor eax, eax
push ebp
push 0x4944bb
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
call fcn.00443b60
call fcn.0048d734
mov edx, eax
cmp word [edx], 0x5a4d
jne 0x49446f
mov ecx, eax
mov esi, ecx
add esi, dword [edx + 0x3c]
mov edx, esi
cmp dword [edx], 0x4550
jne 0x49446f
mov esi, dword [edx + 0x50]
add esi, ecx
mov ecx, esi
mov esi, dword [edx + 0x50]
add esi, eax
add esi, 4
add esi, dword [ecx]
lea eax, [ebp - 4]
mov edx, esi
call fcn.00443c88
mov eax, dword [ebp - 4]
call fcn.00443d00
cmp eax, 0xa
jge 0x494496
call fcn.0044694c
mov edx, eax
lea eax, [ebp - 8]
call fcn.00443c88
mov eax, dword [ebp - 8]
lea edx, [ebp - 4]
call fcn.0048c358
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.0048c358
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4944c2
lea eax, [ebp - 8]
mov edx, 2
call fcn.00443b78
ret
Function at 0x61b2d5
Capabilities:
Encode data using base64

Disassembly:
push 0x18
mov eax, 0x4997a9
call fcn.00691205
mov dword [ebp - 0x20], edx
mov eax, ecx
mov dword [ebp - 0x1c], eax
xor ebx, ebx
mov dword [ebp - 0x24], ebx
call fcn.00619b08
mov eax, dword [ebp + 8]
mov edi, ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 0x24], 1
test eax, eax
je 0x61b446
push 3
pop esi
mov ecx, dword [ebp - 0x20]
dec eax
mov dword [ebp + 8], eax
mov al, byte [ecx]
mov byte [ebp + edi - 0x14], al
inc edi
mov dl, byte [ebp - 0x13]
inc ecx
mov dword [ebp - 0x20], ecx
mov ch, byte [ebp - 0x12]
mov cl, byte [ebp - 0x14]
mov byte [ebp - 0xf], ch
mov byte [ebp - 0xd], dl
mov byte [ebp - 0xe], cl
cmp edi, esi
jne 0x61b39a
mov esi, dword [ebp - 0x1c]
mov al, cl
shr al, 2
and cl, 3
mov byte [ebp - 0x18], al
mov edi, ebx
shl cl, 4
mov al, dl
shr al, 4
add cl, al
mov al, ch
mov byte [ebp - 0x17], cl
mov cl, dl
and cl, 0xf
shr al, 6
shl cl, 2
add cl, al
mov al, ch
and al, 0x3f
mov byte [ebp - 0x16], cl
mov byte [ebp - 0x15], al
movzx eax, byte [ebp + edi - 0x18]
mov ecx, 0x4be24c
push eax
call fcn.0061b5f9
mov ecx, esi
movzx eax, byte [eax]
push eax
call fcn.0061b5e8
inc edi
cmp edi, 4
jl 0x61b36b
mov dl, byte [ebp - 0xd]
mov edi, ebx
mov cl, byte [ebp - 0xe]
mov ch, byte [ebp - 0xf]
push 3
pop esi
mov eax, dword [ebp + 8]
test eax, eax
jne 0x61b30d
mov dword [ebp + 8], edi
test edi, edi
je 0x61b446
mov eax, edi
cmp edi, esi
jge 0x61b3d0
cmp eax, esi
jae 0x61b44f
mov byte [ebp + eax - 0x14], bl
inc eax
cmp eax, esi
jl 0x61b3b8
mov ch, byte [ebp - 0x12]
mov dl, byte [ebp - 0x13]
mov cl, byte [ebp - 0x14]
mov al, cl
and cl, 3
shr al, 2
mov byte [ebp - 0x18], al
mov al, dl
shr al, 4
and dl, 0xf
shl cl, 4
add cl, al
shl dl, 2
mov al, ch
mov byte [ebp - 0x17], cl
shr al, 6
and ch, 0x3f
add dl, al
mov byte [ebp - 0x15], ch
lea eax, [edi + 1]
mov byte [ebp - 0x16], dl
mov dword [ebp - 0x20], eax
test eax, eax
jle 0x61b433
mov esi, dword [ebp - 0x1c]
mov edi, eax
movzx eax, byte [ebp + ebx - 0x18]
mov ecx, 0x4be24c
push eax
call fcn.0061b5f9
mov ecx, esi
movzx eax, byte [eax]
push eax
call fcn.0061b5e8
inc ebx
cmp ebx, edi
jl 0x61b40d
mov edi, dword [ebp + 8]
push 3
pop esi
cmp edi, esi
jge 0x61b446
sub esi, edi
mov ecx, dword [ebp - 0x1c]
push 0x3d
call fcn.0061b5e8
dec esi
jne 0x61b439
mov eax, dword [ebp - 0x1c]
call fcn.006911d3
ret
call fcn.0068efd3
int3
Function at 0x62f15f
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
lea edx, [ebp - 1]
push edi
push 1
mov eax, dword [esi + 0x640]
dec eax
cmp dword [esi + 0x644], eax
jne 0x62f186
mov byte [ebp - 1], 0x86
call fcn.0062f0a4
jmp 0x62f1ad
mov byte [ebp - 1], 6
mov byte [ebp - 2], 0x80
call fcn.0062f0a4
mov eax, dword [esi + 0x640]
lea edx, [ebp - 2]
dec eax
mov ecx, esi
push 1
mov dword [esi + 0x644], eax
call fcn.0062f0a4
pop ecx
xor edi, edi
pop ecx
cmp dword [esi + 0x640], edi
jbe 0x62f1d8
mov eax, dword [esi + 0x648]
lea edx, [edi + esi]
mov ecx, dword [esi + 0x640]
xor eax, edi
inc edi
mov al, byte [eax + esi]
mov byte [edx + ecx], al
cmp edi, dword [esi + 0x640]
jb 0x62f1b8
mov eax, dword [esi + 0x640]
pop edi
add eax, esi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x637a58
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, dword [ecx + 8]
mov eax, edx
push edi
mov edi, dword [ebp + 8]
xor edx, edx
mov dword [ebp - 4], eax
test edi, edi
jle 0x637a8a
push ebx
mov ebx, dword [ecx]
mov al, byte [edx + eax]
xor byte [ebx + esi], al
inc esi
xor eax, eax
cmp esi, dword [ecx + 4]
cmovge esi, eax
mov eax, dword [ebp - 4]
inc edx
cmp edx, edi
jl 0x637a72
pop ebx
add dword [ecx + 0xc], edi
pop edi
mov dword [ecx + 8], esi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x649341
Capabilities:
Terminate process

Disassembly:
push esi
push edx
push 0x35
pop edx
mov esi, ecx
call fcn.0064917e
mov eax, dword [esi + 0xc]
pop ecx
mov byte [eax + 0x13], 0
mov eax, dword [esi + 0xc]
pop esi
and dword [eax + 0x1c], 0
ret

Function at 0x6536a5
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.00633d13

Function at 0x6569a5
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
mov ebx, ecx
push esi
xor esi, esi
mov dword [ebp - 4], ebx
push edi
mov ecx, dword [ebx]
mov dword [ebp - 8], ecx
test edx, edx
je 0x656a8a
test dword [edx + 4], 0x200
movzx eax, byte [edx]
jne 0x656a87
cmp eax, 0x25
je 0x656a7c
cmp eax, 0x9c
je 0x656a7c
cmp eax, 0x5e
je 0x656ac9
cmp eax, 0x9d
jne 0x656a00
cmp byte [edx + 0x26], 0x5e
je 0x656ac9
cmp eax, 0x9a
je 0x656a1a
cmp eax, 0x98
je 0x656a1a
cmp eax, 0x9d
je 0x656a1a
cmp eax, 0x3d
jne 0x656a23
cmp dword [edx + 0x2c], esi
jne 0x656aa3
test dword [edx + 4], 0x100
je 0x656a87
mov eax, dword [edx + 0xc]
test eax, eax
je 0x656a40
test dword [eax + 4], 0x100
je 0x656a40
mov edx, eax
jmp 0x656a7f
mov ecx, dword [edx + 0x14]
mov ebx, dword [edx + 0x10]
test ecx, ecx
je 0x656a78
test dword [edx + 4], 0x800
jne 0x656a78
mov edx, esi
cmp dword [ecx], edx
jle 0x656a78
lea edi, [ecx + 8]
mov eax, dword [edi]
test dword [eax + 4], 0x100
jne 0x656a71
inc edx
add edi, 0x18
cmp edx, dword [ecx]
jl 0x656a5c
jmp 0x656a78
imul eax, edx, 0x18
mov ebx, dword [eax + ecx + 8]
mov edx, ebx
jmp 0x656a7f
mov edx, dword [edx + 0xc]
test edx, edx
jne 0x6569c2
mov ebx, dword [ebp - 4]
mov edx, esi
mov ecx, ebx
call fcn.00661ed2
xor ecx, ecx
test eax, eax
pop edi
cmovne esi, ecx
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
movsx edi, word [edx + 0x20]
test edi, edi
js 0x656a87
mov eax, dword [edx + 0x2c]
add edi, edi
mov ecx, dword [ebp - 8]
push esi
mov eax, dword [eax + 4]
mov dl, byte [ecx + 0x42]
push dword [eax + edi*8 + 8]
call fcn.00661f8c
pop ecx
pop ecx
mov esi, eax
jmp 0x656a87
mov eax, dword [ebp - 8]
push dword [edx + 8]
mov ebx, dword [ebp - 4]
mov ecx, ebx
push esi
mov dl, byte [eax + 0x42]
call fcn.00661e46
pop ecx
pop ecx
mov esi, eax
jmp 0x656a8a

Function at 0x65829e
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
push dword [ebp + 8]
mov edi, edx
mov ebx, ecx
push 0
push 0x38
pop edx
call fcn.00649192
push edi
push 0x25
pop edx
mov ecx, ebx
call fcn.0064917e
add esp, 0xc
mov ecx, ebx
mov esi, eax
push dword [ebp + 8]
push 0
push edi
push 0x60
pop edx
call fcn.0064910e
add esp, 0xc
mov edx, 0x80
mov ecx, ebx
call fcn.0064962b
mov edx, esi
pop edi
pop esi
pop ebx
pop ebp
jmp fcn.00649643
Function at 0x65d1b5
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
push ebx
push esi
mov esi, ecx
push edi
mov edi, edx
mov dword [ebp - 0xc], edi
cmp dword [esi + 0x24], 0
mov ebx, dword [esi]
jne 0x65d2d5
push 0x20
lea eax, [ebp - 0x2c]
push 0
push eax
call fcn.0068ab50
mov edx, dword [ebp + 0x10]
lea ecx, [ebp - 0x2c]
add esp, 0xc
mov dword [ebp - 0x2c], esi
call fcn.0065ccfa
test eax, eax
jne 0x65d2d5
mov edx, dword [ebp + 0x14]
lea ecx, [ebp - 0x2c]
call fcn.0065ccfa
test eax, eax
jne 0x65d2d5
mov edx, dword [ebp + 0x18]
lea ecx, [ebp - 0x2c]
call fcn.0065ccfa
test eax, eax
jne 0x65d2d5
mov eax, dword [ebp + 0xc]
test eax, eax
je 0x65d249
cmp byte [eax], 0x61
jne 0x65d22e
mov eax, dword [eax + 8]
jmp 0x65d230
xor eax, eax
push 0
push 0
push eax
mov edx, edi
mov ecx, esi
call fcn.0065d74f
add esp, 0xc
test eax, eax
jne 0x65d2d5
mov ecx, esi
call fcn.0066df3f
push 4
pop edx
mov ecx, esi
mov dword [ebp - 8], eax
call fcn.0065b45d
mov edx, dword [ebp + 0x10]
mov edi, eax
push edi
mov ecx, esi
call fcn.0065a4a0
mov edx, dword [ebp + 0x14]
pop ecx
lea ecx, [edi + 1]
push ecx
mov ecx, esi
call fcn.0065a4a0
mov edx, dword [ebp + 0x18]
lea eax, [edi + 2]
pop ecx
push eax
mov ecx, esi
call fcn.0065a4a0
cmp dword [ebp - 8], 0
pop ecx
je 0x65d2d5
mov esi, dword [ebp + 8]
lea eax, [edi + 3]
push 0xfffffffffffffff8
push esi
push eax
movsx eax, byte [esi]
mov edx, 0xa2
sub edi, eax
add edi, 3
push edi
mov edi, dword [ebp - 8]
mov ecx, edi
push 0
call fcn.00649258
movzx edx, byte [esi]
add esp, 0x14
mov ecx, edi
call fcn.0064962b
xor eax, eax
mov edx, 0x97
cmp dword [ebp - 0xc], 0x18
sete al
push eax
call fcn.0064917e
pop ecx
mov edx, dword [ebp + 0x10]
mov ecx, ebx
call fcn.006574e2
mov edx, dword [ebp + 0x14]
mov ecx, ebx
call fcn.006574e2
mov edx, dword [ebp + 0x18]
mov ecx, ebx
call fcn.006574e2
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x66df4e
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
push edi
mov edi, edx
mov ebx, ecx
cmp dword [edi + 0xc], 0
jne 0x66e04f
call fcn.006596be
cmp dword [edi + 0x38], 0
je 0x66e04f
inc dword [ebx + 0x2c]
mov ecx, ebx
mov eax, dword [ebx + 0x2c]
mov dword [ebp - 4], eax
mov dword [edi + 0xc], eax
call fcn.0066df3f
mov ecx, dword [edi + 0x38]
lea edx, [ebp - 0xc]
mov esi, eax
mov dword [ebp - 8], esi
call fcn.006580dc
push dword [ebp - 4]
test eax, eax
je 0x66dfe1
mov esi, dword [ebp - 0xc]
mov ecx, dword [ebp - 8]
push esi
push 0x38
pop edx
call fcn.00649192
pop ecx
pop ecx
test esi, esi
jne 0x66dfc0
mov edx, dword [ebp + 8]
mov ecx, dword [ebp - 8]
call fcn.006491a7
jmp 0x66e00c
js 0x66e00c
mov eax, esi
cdq
push edx
push eax
call fcn.00635577
pop ecx
pop ecx
cmp word [edi + 6], ax
jle 0x66e00c
or dword [edi + 8], 0x4000
mov word [edi + 6], ax
jmp 0x66e00c
mov edx, dword [edi + 0x38]
mov ecx, ebx
call fcn.0065a4a0
pop ecx
push dword [ebp - 4]
mov ecx, esi
push 0x11
pop edx
call fcn.0064917e
pop ecx
push dword [ebp + 8]
mov ecx, esi
push dword [ebp - 4]
push 0x16
pop edx
call fcn.00649192
pop ecx
pop ecx
cmp dword [edi + 0x3c], 0
je 0x66e04f
inc dword [ebx + 0x2c]
mov ecx, ebx
mov esi, dword [ebx + 0x2c]
mov dword [edi + 0x10], esi
inc dword [ebx + 0x2c]
mov edx, dword [edi + 0x3c]
push esi
call fcn.0065a4a0
pop ecx
mov ecx, dword [ebp - 8]
push esi
push 0x11
pop edx
call fcn.0064917e
pop ecx
mov ecx, dword [ebp - 8]
lea eax, [esi + 1]
push esi
push eax
push dword [ebp - 4]
mov edx, 0x93
call fcn.0064910e
add esp, 0xc
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x66e056
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, ecx
push edi
mov edi, edx
mov edx, dword [edi + 0x30]
test edx, edx
je 0x66e073
push esi
call fcn.0066e056
pop ecx
jmp 0x66e075
xor eax, eax
test eax, eax
jne 0x66e091
mov ecx, dword [edi]
cmp esi, dword [ecx]
jge 0x66e091
imul edx, esi, 0x18
mov edx, dword [edx + ecx + 8]
mov ecx, ebx
pop edi
pop esi
pop ebx
pop ebp
jmp fcn.006569a5
pop edi
pop esi
pop ebx
pop ebp
ret
Function at 0x6731ee
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, edx
push esi
mov esi, dword [ebp + 8]
push edi
cmp dword [ebx + 0xc], 0
mov edi, ecx
jne 0x673244
and dword [ebp + 8], 0
lea eax, [ebp + 8]
mov edx, esi
shl edx, 4
add edx, dword [ebx + 4]
push eax
movzx eax, byte [edx + 0xd]
push eax
call fcn.00613f49
movzx eax, byte [eax + 0x42]
push eax
call fcn.00613f49
mov edx, dword [edx + 4]
mov ecx, eax
call fcn.00648e79
mov edx, dword [ebp + 8]
add esp, 0xc
test edx, edx
je 0x673244
push 0xfffffffffffffff5
mov ecx, edi
call fcn.006498c3
pop ecx
mov eax, dword [ebx + 4]
add esi, esi
cmp byte [eax + esi*8 + 0xd], 0x45
jne 0x67325e
push dword [ebp + 0xc]
mov ecx, edi
push 0x48
pop edx
call fcn.0064917e
pop ecx
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4013b2
Capabilities:
Encrypt data using tea

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
and dword [ebp - 0x10], 0
push ebx
push esi
push edi
mov edi, ecx
lea ecx, [ebp - 0x10]
mov dword [ebp - 0x34], edi
mov eax, dword [edi]
mov ebx, dword [edi + 4]
mov dword [ebp - 0x14], eax
mov eax, dword [0x41a318]
mov dword [ebp - 0x24], eax
mov eax, dword [0x41a31c]
mov dword [ebp - 0x2c], eax
call fcn.004013ab
mov esi, dword [ebp - 0x10]
mov ecx, dword [0x41a320]
add esi, 0x23f
mov eax, dword [0x41a324]
push 0x20
mov dword [ebp - 0x10], esi
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x20], eax
pop edi
mov dword [ebp - 0x18], 2
add dword [ebp - 0x18], 3
mov edx, dword [ebp - 0x14]
mov eax, edx
shl eax, 4
add eax, ecx
mov dword [ebp - 0x1c], 0xedeb2e40
cmp dword [0x4761e8], 0xfa9
mov dword [ebp - 4], eax
mov eax, dword [0x4761e4]
cmove eax, dword [ebp - 0x1c]
and dword [ebp - 0x1c], 0
cmp dword [0x4761e8], 0x3eb
mov dword [0x4761e4], eax
mov eax, dword [0x475c70]
cmove eax, dword [ebp - 0x1c]
mov dword [0x475c70], eax
lea eax, [esi + edx]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 0x14]
shr eax, 5
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
add eax, dword [ebp - 0x20]
xor eax, dword [ebp - 0x1c]
xor eax, dword [ebp - 4]
sub ebx, eax
mov dword [ebp - 8], eax
mov eax, ebx
mov dword [0x4761e0], 0xf4ea3dee
shl eax, 4
mov dword [ebp - 0x28], ebx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 0x24]
add dword [ebp - 4], eax
xor edx, edx
mov dword [ebp - 0xc], edx
mov eax, dword [ebp - 0x10]
add dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x28]
nop
add dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x1c], eax
mov ecx, dword [ebp - 0x18]
mov eax, ebx
shr eax, cl
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x2c]
add dword [ebp - 8], eax
mov eax, dword [ebp - 4]
xor eax, dword [ebp - 0x1c]
cmp dword [0x4761e8], 0xb03
mov dword [ebp - 4], eax
jne 0x4014df
push str.focomonebizihaxinecarimecuweguzubelimibezavotacaxariyetanovuvecogoyifikoxawivikasimuruwudoxasofuye
push edx
push edx
call dword [sym.imp.KERNEL32.dll_OpenMutexW]
mov eax, dword [ebp - 4]
xor eax, dword [ebp - 8]
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
sub dword [ebp - 0x14], eax
mov ecx, dword [ebp - 0x30]
add esi, 0x61c88647
mov dword [ebp - 0x10], esi
dec edi
jne 0x401404
mov edi, dword [ebp - 0x34]
mov eax, dword [ebp - 0x14]
mov dword [edi + 4], ebx
mov dword [edi], eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40d337
Capabilities:
Link many functions at runtime
Print debug messages

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x419428]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_EncodePointer]
push esi
push edi
mov dword [ebp - 0x1c], eax
xor esi, esi
mov eax, dword [ebp + 0xc]
push esi
mov dword [ebp - 0x20], eax
call ebx
mov edi, eax
mov dword [ebp - 0x18], edi
call fcn.00407aeb
mov dword [ebp - 0x14], eax
cmp dword [0x43097c], esi
jne 0x40d42a
push 0x800
push esi
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov edi, eax
test edi, edi
jne 0x40d3b7
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x57
jne 0x40d50a
push esi
push esi
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov edi, eax
test edi, edi
je 0x40d50a
push str.MessageBoxW
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x40d50a
push eax
call ebx
push str.GetActiveWindow
push edi
mov dword [0x43097c], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
push str.GetLastActivePopup
push edi
mov dword [0x430980], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
push str.GetUserObjectInformationW
push edi
mov dword [0x430984], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
mov dword [0x43098c], eax
test eax, eax
je 0x40d427
push str.GetProcessWindowStation
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
mov dword [0x430988], eax
mov edi, dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_IsDebuggerPresent]
test eax, eax
je 0x40d44f
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x40d442
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
cmp dword [ebp - 0x14], esi
je 0x40d464
push 4
pop eax
jmp 0x40d50c
cmp dword [ebp - 0x14], esi
je 0x40d464
push dword [0x43097c]
call dword [sym.imp.KERNEL32.dll_DecodePointer]
push 3
jmp 0x40d449
mov eax, dword [0x430988]
mov ebx, dword [sym.imp.KERNEL32.dll_DecodePointer]
cmp eax, edi
je 0x40d4c2
cmp dword [0x43098c], edi
je 0x40d4c2
push eax
call ebx
push dword [0x43098c]
mov dword [ebp - 0x14], eax
call ebx
mov ecx, dword [ebp - 0x14]
mov dword [ebp - 0x18], eax
test ecx, ecx
je 0x40d4c2
test eax, eax
je 0x40d4c2
call ecx
test eax, eax
je 0x40d4b7
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [ebp - 0x18]
test eax, eax
je 0x40d4b7
test byte [ebp - 8], 1
jne 0x40d4c2
mov edi, dword [ebp + 0x10]
or edi, 0x200000
jmp 0x40d4f2
mov eax, dword [0x430980]
cmp eax, edi
je 0x40d4ef
push eax
call ebx
test eax, eax
je 0x40d4ef
call eax
mov esi, eax
test esi, esi
je 0x40d4ef
mov eax, dword [0x430984]
cmp eax, edi
je 0x40d4ef
push eax
call ebx
test eax, eax
je 0x40d4ef
push esi
call eax
mov esi, eax
mov edi, dword [ebp + 0x10]
push dword [0x43097c]
call ebx
test eax, eax
je 0x40d50a
push edi
push dword [ebp - 0x20]
push dword [ebp - 0x1c]
push esi
call eax
jmp 0x40d50c
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00404010
mov esp, ebp
pop ebp
ret
Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43100c
nop
nop
pop eax
nop
nop
nop
add eax, 0x403e6a
nop
sub eax, 0x403e10
nop
nop
nop
nop
mov ebx, dword [eax]
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
add ebx, 4
nop
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
jl 0x431030
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
nop
jne 0x43101e
nop
nop
nop
popal
nop
nop
jmp 0x401219

Function at 0x1000928f
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x1000b348]
jne 0x10009299
repz ret
jmp fcn.1000966a
Function at 0x409a38
Capabilities:
Get common file path

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0xc]
push edi
mov edi, 0x105
push edi
mov ecx, esi
call fcn.00408b26
push eax
push edi
call dword [sym.imp.KERNEL32.dll_GetTempPathA]
mov edi, dword [esi]
push edi
mov ebx, eax
call fcn.00408aca
mov byte [edi + eax], 0
mov dword [esi + 4], eax
dec ebx
mov eax, 0x103
cmp eax, ebx
pop edi
sbb eax, eax
pop esi
inc eax
pop ebx
ret 4

Function at 0x40a68a
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
lea eax, [ebp - 4]
push eax
push dword [ecx]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, 0xffffffff
jne 0x40a6b0
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x40a6b0
xor al, al
jmp 0x40a6d0
push 1
push 0
push 0
push dword [ebp - 4]
call fcn.004149e0
mov ecx, eax
xor eax, eax
add ecx, esi
adc edx, eax
mov eax, dword [ebp + 8]
mov dword [eax], ecx
mov dword [eax + 4], edx
mov al, 1
pop esi
leave
ret 4
Function at 0x40e79f
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
mov ecx, dword [ebp + 0x14]
mov edx, dword [ecx]
mov ecx, dword [ebp + 0xc]
xor eax, eax
and edx, 7
cmp ecx, 5
jb 0x40e8fa
add dword [ebp + 0x10], 5
or dword [ebp + 0xc], 0xffffffff
push ebx
push esi
mov esi, dword [ebp + 8]
lea ecx, [esi + ecx - 4]
push edi
mov dword [ebp - 4], ecx
lea edi, [eax + esi]
jmp 0x40e7dd
mov al, byte [edi]
and al, 0xfe
cmp al, 0xe8
je 0x40e7e2
inc edi
cmp edi, dword [ebp - 4]
jb 0x40e7d4
mov eax, edi
sub eax, esi
mov dword [ebp - 8], eax
cmp edi, dword [ebp - 4]
jae 0x40e8da
mov ecx, eax
sub ecx, dword [ebp + 0xc]
cmp ecx, 3
jbe 0x40e839
xor edx, edx
mov cl, byte [edi + 4]
mov dword [ebp + 0xc], eax
test cl, cl
je 0x40e80d
cmp cl, 0xff
jne 0x40e864
movzx esi, cl
movzx ecx, byte [edi + 3]
shl esi, 8
or esi, ecx
movzx ecx, byte [edi + 2]
shl esi, 8
or esi, ecx
movzx ecx, byte [edi + 1]
shl esi, 8
or esi, ecx
cmp dword [ebp + 0x18], 0
je 0x40e872
lea ebx, [esi + eax]
add ebx, dword [ebp + 0x10]
jmp 0x40e879
dec ecx
shl edx, cl
and edx, 7
je 0x40e7fe
movzx ecx, byte [edx + 0x41d9ec]
mov ebx, edi
sub ebx, ecx
cmp byte [edx + 0x41d9e4], 0
mov cl, byte [ebx + 4]
je 0x40e861
test cl, cl
je 0x40e861
cmp cl, 0xff
jne 0x40e7fe
mov dword [ebp + 0xc], eax
and edx, 3
add edx, edx
or edx, 1
inc eax
jmp 0x40e7cf
sub esi, eax
sub esi, dword [ebp + 0x10]
mov ebx, esi
test edx, edx
je 0x40e8ad
movzx esi, byte [edx + 0x41d9ec]
push 0x18
shl esi, 3
pop ecx
sub ecx, esi
mov eax, ebx
shr eax, cl
test al, al
je 0x40e898
cmp al, 0xff
jne 0x40e8aa
mov eax, dword [ebp - 8]
push 0x20
pop ecx
sub ecx, esi
xor esi, esi
inc esi
shl esi, cl
dec esi
xor esi, ebx
jmp 0x40e82b
mov eax, dword [ebp - 8]
mov esi, dword [ebp + 8]
mov ecx, ebx
shr ecx, 0x18
and cl, 1
dec cl
not cl
mov byte [edi + 4], cl
mov ecx, ebx
shr ecx, 0x10
mov byte [edi + 3], cl
mov ecx, ebx
shr ecx, 8
mov byte [edi + 2], cl
mov byte [edi + 1], bl
add eax, 5
jmp 0x40e7cf
mov esi, eax
sub esi, dword [ebp + 0xc]
push 3
lea ecx, [esi - 1]
shl edx, cl
pop edi
and edx, 7
cmp edi, esi
sbb ecx, ecx
not ecx
pop edi
and ecx, edx
mov edx, dword [ebp + 0x14]
pop esi
mov dword [edx], ecx
pop ebx
leave
ret 0x14

Function at 0x4107d5
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
lea eax, [ebp + 0x10]
push eax
xor eax, eax
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push eax
push eax
call fcn.00414e59
mov ecx, dword [ebp + 8]
add esp, 0x18
push eax
mov dword [ecx], eax
call fcn.00410790
pop ebp
ret 0xc

Function at 0x411127
Capabilities:
Hide graphical window

Disassembly:
push 0xc
mov eax, 0x41be60
call fcn.00413e4c
mov esi, ecx
push 0
push dword [ebp + 0xc]
lea ecx, [esi + 0x68]
push dword [ebp + 8]
call fcn.004110d9
push 0x45
lea eax, [ebp - 0x18]
push eax
call fcn.0040ac8c
push dword [eax]
and dword [ebp - 4], 0
push dword [esi + 0x6c]
call fcn.0040acc8
push dword [ebp - 0x18]
call fcn.00408a60
pop ecx
push 1
push dword [esi + 0x6c]
call dword [sym.imp.USER32.dll_ShowWindow]
xor eax, eax
call fcn.00413f24
ret 8