joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1002738b
Capabilities:
Encode data using xor

Disassembly:
call 0x10027304
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x10027334
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x10027350
xor edx, 0
jmp 0x1002735b
xor edx, edx
jmp 0x10027372
jmp 0x1002737e
xor eax, eax
push 0x8427d7c0
call 0x1002738b
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x100273c7
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x100273a0
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x100273de
add eax, 0
jno 0x100273e3
add esi, 0
ret 0x10

Function at 0x1002814c
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x1002816e
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x10028310
cmp edi, dword [ebp + 0x10]
jb 0x10028310
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.10027c38
inc edi
jmp 0x100281f7
jmp 0x10028204
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10027c38
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10027c38
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x10028258
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x1002823c
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.10028286
add dword [eax], 0x39
jle 0x10028262
sub al, 0xf5
mov ch, al
call fcn.1002829b
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x10029f73
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push ecx
push edx
push 0
sub esi, esi
shr esi, 9
and dword [esp - 0x69], ebx
jbe 0x10029f89
add edi, 0
shr esi, 0x17
or esi, dword [esp]
add esp, 4
add esi, dword [ebp + 8]
xor eax, eax
xor edx, edx
cld
and dword [esp - 0x46], edx
xor ecx, ecx
rol edx, 7
and dword [esp - 0x4b], edx
xor dl, al
mov al, byte [esi]
inc esi
or al, al
jne 0x10029f9a
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.10029fdb
std
inc ebx
sar cl, 0x3e
lahf
in al, dx
mov ch, 0x4a
mov ebx, 0x971631d8
test byte [ebp - 0x5e], ch
xor eax, dword [ebx + 0x2b5108c4]
add esp, 8
push ecx
sub ecx, eax
mov ecx, esp
cmp dword [ecx - 0x51], edx

Function at 0x1002c347
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0xffffffffffffffff
push esi
mov esi, esp
xor dword [esp - 0x43], esi
xor dword [esp - 0x45], esi
and dword [esi + 4], eax
pop esi
push 0
ja 0x1002c290
add ebx, 0
push ecx
call 0x1002c2a5
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
add esp, 8
xor dword [esp], ebx
sub esp, 0x6b
mov dword [esp + 0x67], edx
add esp, 0x67
push ecx
push 0
xor dword [esp - 0x56], edx
xor edi, 0
add dword [esp], edi
push esi
mov ebx, 0x72cf61c5
sub ebx, dword [0x72d15a04]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x72d159f4
call fcn.10027d6f
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.1002727d
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1002c403
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1002c403
mov ecx, dword [esi + 0x10]
sub dword [esp - 0x34], ebx
xor ecx, edi
mov edx, dword [esi + 0x14]
xor edx, edi
shl edx, 2
add edx, 0x18
mov eax, dword [esi]
xor eax, edi
cmp eax, 1
je 0x1002c3ba
mov eax, 1
lock xchg dword [0x72d15a00], eax
push 0x3dd1fc71
call 0x1002c347
push esi
add esp, 8
cmp eax, 0
jne 0x1002c330
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1002c356
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x1002c36b
cmp ecx, edx
cmp eax, 0
je 0x1002c390
mov dword [ebp - 4], eax
lea ecx, [esi + 0x18]
mov eax, dword [esi + ecx]
xor eax, edi
add eax, edx
add dword [esi + eax], ebx
add ecx, 4
dec dword [ebp - 4]
jne 0x1002c37a
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.1002c3a9
dec eax
loope 0x1002c3ac
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x72d15a00], 0
add edx, esi
mov dword [ebp + 4], edx
xchg dword [esp], esi
push ecx
lea ecx, [edi - 0x72d1f741]
mov ecx, esp
mov dword [ecx - 0x15], ebx
pop ecx
push esi
xor esi, esi
mov esi, esp
and dword [esi - 0x1d], ecx
pop esi
mov dword [esp], esi
jb 0x1002c3e0
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x1002c3f5
jmp 0x1002c400
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x1002c2ee
Function at 0x10033468
Capabilities:
Access peb ldr_data

Disassembly:
add esp, 8
and dword [esp], ebx
push ecx
push edx
push edi
push esi
or edi, 0xffffffff
not edi
add edi, dword [ebp + 8]
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0xc]
push ecx
xor edx, edx
mov ecx, dword [ecx]
cmp ecx, dword [esp]
je 0x1003373e
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x72d02678
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x72cf963e
push 0xffffffffffffffff
call fcn.1002a668
xchg edx, eax
and eax, 0
add eax, 0x75d46dc4
push ecx
and ecx, 0xcfb6d7ec
mov ecx, esp
mov dword [ecx - 0x54], esi
pop ecx
ja 0x100334d2
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.100334ea
mov byte [0xee69f033], al
invalid
mov eax, ecx
pop esi
mov edi, dword [esp]
add esp, 4
pop edx
xor ecx, ecx
add ecx, 0xffffffff
and ecx, dword [esp]
xor ecx, 0
add esp, 4
pop ebx
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
jno 0x10033732
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x10033706
Function at 0x10042f38
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x10042f5a
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10042f5a
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10042f5a
ret
cmp word [ebx + 4], 0x14c
jne 0x10042f5a
test word [ebx + 0x16], 2
je 0x10042f5a
test word [ebx + 0x16], 0x100
je 0x10042f5a
cmp word [ebx + 0x18], 0x10b
jne 0x10042f5a
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10042f5a
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10042fe6
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10042f7a
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.10029ec5
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10042f5a
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8

Function at 0x10042fe6
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x10042f5a
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10042f5a
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10042f5a
ret
cmp word [ebx + 4], 0x14c
jne 0x10042f5a
test word [ebx + 0x16], 2
je 0x10042f5a
test word [ebx + 0x16], 0x100
je 0x10042f5a
cmp word [ebx + 0x18], 0x10b
jne 0x10042f5a
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10042f5a
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10042fe6
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10042f7a
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.10029ec5
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10042f5a
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8
Function at 0x1004309d
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x100430f6
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x1004309d
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x100430ac
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x10448d4f
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x100430fd
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.10029f73
cmp eax, dword [ebp + 0xc]
pop eax
je 0x1004319c
add edi, 4
add eax, 2
dec ecx
jne 0x100430e2
call 0x10043149
loope 0x1004313f
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x10043199
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x100431aa
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x1004315d
cmp eax, ecx
ja 0x1004315d
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x100431e7
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x100431dd
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.1002a452
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x100430ac
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x100430f6
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x1004309d
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x100430ac
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x10448d4f
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x100430fd
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.10029f73
cmp eax, dword [ebp + 0xc]
pop eax
je 0x1004319c
add edi, 4
add eax, 2
dec ecx
jne 0x100430e2
call 0x10043149
loope 0x1004313f
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x10043199
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x100431aa
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x1004315d
cmp eax, ecx
ja 0x1004315d
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x100431e7
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x100431dd
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.1002a452
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]

Function at 0x10001060
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
pushal
call fcn.1000106f
Function at 0x407e15
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x42e180]
jne 0x407e1f
repz ret
jmp fcn.0040bc0c

Function at 0x40e505
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
pushal
call 0x40e514
pop dword [ebp - 0x20]
mov eax, 0xdbad41ff
add eax, 0x2493a315
sub dword [ebp - 0x20], eax
mov dword [ebp - 0x30], 0xa10702d3
add dword [ebp - 0x30], 0xad4b4278
mov dword [ebp - 0x2c], 0xe22d2a2f
add dword [ebp - 0x2c], 0x50062216
mov dword [ebp - 0x28], 0x6db7321a
add dword [ebp - 0x28], 0xde951214
mov dword [ebp - 0x24], 0x10ec1f74
add dword [ebp - 0x24], 0xef13e08c
lea eax, [ebp - 0x30]
push eax
mov eax, 0x941487af
sub eax, 0x93d2573b
add eax, dword [ebp - 0x20]
call dword [eax]
mov dword [ebp - 0x30], 0xc50912d6
add dword [ebp - 0x30], 0xaf695680
mov dword [ebp - 0x2c], 0xd9ad8703
sub dword [ebp - 0x2c], 0x9841258e
mov dword [ebp - 0x28], 0x78ba5bd9
add dword [ebp - 0x28], 0xeab51093
mov dword [ebp - 0x24], 0x19c171dc
add dword [ebp - 0x24], 0xe63e8e24
lea ebx, [ebp - 0x30]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x20]
call dword [eax]
push 0x40
push 0x1000
push 0x3cbfc
push 0
call eax
mov ecx, 0x70960857
sub ecx, 0x7095c43c
xor ebx, ebx
add ebx, eax
mov edx, 0x434400
add edx, dword [ebp - 0x20]
mov edi, 0x7b92b801
mov esi, dword [edx]
add dword [ebp - 0x1c], edi
sub esi, edi
xor dword [ebp - 0x1c], edi
mov dword [ebx], esi
xor dword [ebp - 0x1c], 0x1aae8442
add ebx, 0xd16b5b05
add ebx, 0x2e94a4ff
add edx, 4
loop 0x40e627
add eax, 0x1033f
mov ebx, eax
add eax, 0x54f0f43f
sub eax, 0x54f0f43a
mov ecx, 0xd226173c
add ecx, 0x2e19e8c4
add ecx, dword [ebp - 0x20]
call ebx
leave
ret
Function at 0x1001afda
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.1001ac57

Function at 0x431001
Capabilities:
Encode data using xor

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

Function at 0x58a3e058
Capabilities:
Decompress data using aplib

Disassembly:
call 0x58a3e1a8
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, pe_nt_image_headers32
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0x58a3e07e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x58a3e06a
add dl, dl
jne 0x58a3e089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x58a3e0dc
xor eax, eax
add dl, dl
jne 0x58a3e096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x58a3e17d
add dl, dl
jne 0x58a3e0a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x58a3e0b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x58a3e0bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x58a3e0c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x58a3e0d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x58a3e075
mov eax, 1
add dl, dl
jne 0x58a3e0ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x58a3e0f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x58a3e0e1
sub eax, ebx
mov ebx, 1
jne 0x58a3e128
mov ecx, 1
add dl, dl
jne 0x58a3e10e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x58a3e119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x58a3e105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x58a3e075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x58a3e13f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x58a3e14a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x58a3e136
cmp eax, 0x7d00
jae 0x58a3e16d
cmp eax, 0x500
jb 0x58a3e168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x58a3e075
cmp eax, 0x7f
ja 0x58a3e170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x58a3e075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x58a3e19e
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x58a3e075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10
Function at 0x424375
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.0041df3c
and dword [ebp - 4], 0
cmp dword [0x44c378], 0
mov ebx, eax
jne 0x424426
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x4244d7
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x4244d7
push eax
call fcn.0041deca
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x44c378], eax
call esi
push eax
call fcn.0041deca
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x44c37c], eax
call esi
push eax
call fcn.0041deca
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x44c380], eax
call esi
push eax
call fcn.0041deca
pop ecx
mov dword [0x44c388], eax
test eax, eax
je 0x424426
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.0041deca
pop ecx
mov dword [0x44c384], eax
mov eax, dword [0x44c384]
cmp eax, ebx
je 0x42447e
cmp dword [0x44c388], ebx
je 0x42447e
push eax
call fcn.0041df45
push dword [0x44c388]
mov esi, eax
call fcn.0041df45
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x42447e
test edi, edi
je 0x42447e
call esi
test eax, eax
je 0x424475
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x424475
test byte [ebp - 0xc], 1
jne 0x42447e
or dword [ebp + 0x10], 0x200000
jmp 0x4244b7
mov eax, dword [0x44c37c]
cmp eax, ebx
je 0x4244b7
push eax
call fcn.0041df45
pop ecx
test eax, eax
je 0x4244b7
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x4244b7
mov eax, dword [0x44c380]
cmp eax, ebx
je 0x4244b7
push eax
call fcn.0041df45
pop ecx
test eax, eax
je 0x4244b7
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x44c378]
call fcn.0041df45
pop ecx
test eax, eax
je 0x4244d7
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x4244d9
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
call 0x43000c
nop
nop
nop
nop
pop eax
nop
add eax, 0x403d6f
nop
sub eax, 0x403d15
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
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x430030
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43001e
popal
nop
nop
nop
nop
nop
jmp loc.00401219
Function at 0x4bfbfc
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe28
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 0x1d4], edx
mov dword [ebp - 0x1d8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004058bc
xor eax, eax
push ebp
push 0x4bfd3d
push dword fs:[eax]
mov dword fs:[eax], esp
xor edx, edx
push ebp
push 0x4bfd0d
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 4]
call fcn.004058cc
mov ebx, eax
push ebx
call sub.kernel32.dll_DeleteFileA
push ebx
call sub.kernel32.dll_DeleteFileA
mov eax, dword [ebp - 4]
call fcn.0040a88c
test al, al
jne 0x4bfc7d
push 0
push 0x80
push 2
push 0
push 0
push 0xc0000000
push ebx
call sub.kernel32.dll_CreateFileA_1
push eax
call sub.kernel32.dll_CloseHandle_1
mov edx, dword [ebp - 4]
lea eax, [ebp - 0x1d0]
call fcn.004038ac
lea eax, [ebp - 0x1d0]
call fcn.00403648
call fcn.004030e4
push dword [0x5ced94]
push 0x4bfd54
push dword [0x5ced98]
push 0x4bfd54
push dword [0x5ced9c]
lea eax, [ebp - 0x1d8]
mov edx, 5
call fcn.004057d0
mov eax, dword [ebp - 0x1d8]
lea edx, [ebp - 0x1d4]
call fcn.004c401c
mov edx, dword [ebp - 0x1d4]
lea eax, [ebp - 0x1d0]
call fcn.00405bec
call fcn.00403fa4
call fcn.004030e4
lea eax, [ebp - 0x1d0]
call fcn.00403974
call fcn.004030e4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4bfd17
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4bfd44
lea eax, [ebp - 0x1d8]
mov edx, 2
call fcn.00405460
lea eax, [ebp - 4]
call fcn.0040543c
ret
Function at 0x4c1204
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeb8
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 0x140], edx
mov dword [ebp - 0x148], edx
mov dword [ebp - 0x144], edx
mov dword [ebp - 0x130], edx
mov dword [ebp - 0x13c], edx
mov dword [ebp - 0x134], edx
mov dword [ebp - 0x138], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004058bc
lea edi, [ebp - 0x12c]
xor eax, eax
push ebp
push 0x4c136c
push dword fs:[eax]
mov dword fs:[eax], esp
xor edx, edx
mov eax, 2
call fcn.004c0a74
mov esi, eax
mov dword [edi], 0x128
mov edx, edi
mov eax, esi
call fcn.004c0a94
mov ebx, eax
jmp 0x4c133e
lea eax, [ebp - 0x138]
lea edx, [edi + 0x24]
mov ecx, 0x104
call fcn.004056ac
mov eax, dword [ebp - 0x138]
lea edx, [ebp - 0x134]
call fcn.0040ae20
mov eax, dword [ebp - 0x134]
lea edx, [ebp - 0x130]
call fcn.0040999c
mov eax, dword [ebp - 0x130]
push eax
lea edx, [ebp - 0x13c]
mov eax, dword [ebp - 4]
call fcn.0040999c
mov edx, dword [ebp - 0x13c]
pop eax
call fcn.00405864
je 0x4c131e
lea eax, [ebp - 0x144]
lea edx, [edi + 0x24]
mov ecx, 0x104
call fcn.004056ac
mov eax, dword [ebp - 0x144]
lea edx, [ebp - 0x140]
call fcn.0040999c
mov eax, dword [ebp - 0x140]
push eax
lea edx, [ebp - 0x148]
mov eax, dword [ebp - 4]
call fcn.0040999c
mov edx, dword [ebp - 0x148]
pop eax
call fcn.00405864
jne 0x4c1333
push 0
mov eax, dword [edi + 8]
push eax
push 0
push 1
call sub.kernel32.dll_OpenProcess
push eax
call sub.kernel32.dll_TerminateProcess
mov edx, edi
mov eax, esi
call fcn.004c0ab4
mov ebx, eax
test ebx, ebx
jne 0x4c127f
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4c1373
lea eax, [ebp - 0x148]
mov edx, 7
call fcn.00405460
lea eax, [ebp - 4]
call fcn.0040543c
ret