joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5ae3cb
Capabilities:
Execute anti-debugging instructions

Disassembly:
lea edi, [edi + 0x6105bb05]
lea esp, [esp + 0x28]
jb 0x5b6d11
pushal
mov byte [esp], 0xfd
xchg dword [esp + 0x20], edi
pushfd
push dword [esp + 0x24]
ret 0x28
lea esp, [esp + 8]
je 0x5a6e4d
lea eax, [esp - 0x6a3cf96a]
movzx ax, cl
push ecx
mov eax, 0xc0000001
pushfd
pushal
pushfd
lea esp, [esp + 0x2c]
jmp fcn.005bb844
cmp dword [ebp - 8], 0
push edx
lea esp, [esp + 4]
jne 0x5a3504
bswap cx
rdtsc
pushal
mov eax, dword [ebp + 0x1c]
pushfd
xchg dword [esp + 0x20], eax
pop ecx
not cl
mov ecx, dword [ebp + 0x18]
pushal
bswap edx
mov dword [esp + 0x38], ecx
rdtsc
mov edx, dword [ebp + 0x14]
pop eax
push 0xa76995db
push 0x379e5bfd
movsx cx, bl
xchg dword [esp + 0x38], edx
lahf
pushfd
mov eax, dword [ebp + 0x10]
xchg cx, dx
call fcn.005c16a8
jmp 0x598c4a
jmp 0x5bf776
lea esp, [esp + 0x30]
je 0x5bb958
pushal
stc
push dword [esp + 4]
stc
cmp dword [ebp + 0x18], 4
mov byte [esp], bl
lea esp, [esp + 0x24]
jne 0x5c55a1
pushfd
clc
push eax
cmp dword [ebp + 0x14], 8
jmp 0x59ba21
pushfd
xchg dword [esp + 4], edi
mov byte [esp], dh
push dword [esp + 4]
ret 8
aam 0x24
daa
mov edx, dword [ebp + 0x10]
aas
btr ecx, ecx
ror ah, cl
mov dword [ebp - 8], edx
bts ax, di
xor ecx, 0xfe518e5c
sub eax, 0x6a56bb09
mov eax, dword [ebp - 8]
xor cl, bh
and cl, 0x75
sal ch, cl
pushal
mov dword [eax], 7
adc ch, 0xaa
shrd ecx, edi, 9
shrd cx, dx, 3
sal ch, cl
mov ecx, dword [ebp - 8]
call fcn.005c297d
stc
mov dword [ebp - 8], 1
cmc
cmp ecx, 0x14e9c889
jmp 0x5a69bc

Function at 0x5aea41
Capabilities:
Encode data using xor

Disassembly:
lea edi, [edi - 0x4122520c]
push 6
adc byte [ebp + 0x3e08fe94], cl
xor byte [esi + 0x45], ah
add byte [edi + 0x2a6705f0], ah
jae 0x5aea57
inc eax
dec ebx
cmpsb byte [esi], byte es:[edi]
inc ebp
sub al, 0x9e
test eax, 0xf8b5f3ba
lahf
loop 0x5aea18
stosd dword es:[edi], eax
cmp al, byte [esi + 0x48913ebd]
xchg byte [ebp + 0x50], bl
xor byte [edi - 0x47902302], dl
dec eax
xchg ebp, eax
das
adc ch, byte [esp + edi*2]
push esi
jne 0x5aea1e
jb fcn.005ae9e2
sub al, 0x81
enter 0xfffffffffffff49d, 0xffffffffffffffad
cld
jmp 0x7d7f5ffb
Function at 0x77412612
Capabilities:
Set registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x408
mov eax, dword [0x7741c004]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, edx
test edi, edi
je 0x77412675
push ecx
push ecx
push ecx
mov edx, 0x400
lea ecx, [ebp - 0x404]
call fcn.774123b5
push 0x77401f68
mov edx, 0x400
lea ecx, [ebp - 0x404]
call fcn.7741234a
push edi
mov edx, 0x400
lea ecx, [ebp - 0x404]
call fcn.7741234a
lea ecx, [ebp - 0x404]
xor edi, edi
lea eax, [ebp - 0x408]
push edi
push eax
push edi
push 0xf003f
push edi
push edi
push edi
push ecx
push 0x80000000
call dword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegCreateKeyExA]
test eax, eax
jne 0x774126c2
push esi
call dword [sym.imp.api_ms_win_core_string_obsolete_l1_1_0.dll_lstrlenA]
inc eax
push eax
push esi
push 1
push edi
push ebx
push dword [ebp - 0x408]
call dword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegSetValueExA]
push dword [ebp - 0x408]
mov esi, eax
call dword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegCloseKey]
mov eax, esi
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.7741ad00
mov esp, ebp
pop ebp
ret 8

Function at 0x774126d5
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x108
mov eax, dword [0x7741c004]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
lea eax, [ebp - 0x108]
mov edi, edx
push eax
push 0xf003f
push 0
mov esi, ecx
push edi
push esi
call dword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegOpenKeyExA]
test eax, eax
jne 0x7741274f
jmp 0x7741271d
mov ecx, dword [ebp - 0x108]
lea edx, [ebp - 0x104]
call fcn.77426ddc
push 0x100
lea eax, [ebp - 0x104]
push eax
push 0
push dword [ebp - 0x108]
call dword [sym.imp.api_ms_win_core_registry_l2_1_0.dll_RegEnumKeyA]
test eax, eax
je 0x7741270c
push dword [ebp - 0x108]
call dword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegCloseKey]
push edi
push esi
call dword [sym.imp.api_ms_win_core_registry_l2_1_0.dll_RegDeleteKeyA]
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.7741ad00
mov esp, ebp
pop ebp
ret
Function at 0x7741ae60
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
push ebx
push esi
push edi
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
movzx ebx, word [ecx + 6]
add eax, 0x18
add eax, ecx
test ebx, ebx
je 0x7741ae9e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x7741ae96
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x7741aea0
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x7741ae86
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x7741af70
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
je 0x7741af86
xor eax, eax
pop ebp
ret
mov ecx, dword [eax + 0x3c]
add ecx, eax
xor eax, eax
cmp dword [ecx], 0x4550
jne 0x7741afa1
mov edx, 0x10b
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret

Function at 0x77421316
Capabilities:
Encode data using xor

Disassembly:
call 0x7742128f
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 0x774212bf
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 0x774212db
xor edx, 0
jmp 0x774212e6
xor edx, edx
jmp 0x774212fd
jmp 0x77421309
xor eax, eax
push 0x8427d7c0
call 0x77421316
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x77421352
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 0x7742132b
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 0x77421369
add eax, 0
jno 0x7742136e
add esi, 0
ret 0x10
Function at 0x774220d7
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 0x774220f9
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 0x7742229b
cmp edi, dword [ebp + 0x10]
jb 0x7742229b
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.77421bc3
inc edi
jmp 0x77422182
jmp 0x7742218f
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.77421bc3
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.77421bc3
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 0x774221e3
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 0x774221c7
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.77422211
add dword [eax], 0x39
jle 0x774221ed
sub al, 0xf5
mov ch, al
call fcn.77422226
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x77423efe
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 0x77423f14
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 0x77423f25
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.77423f66
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 0x774262d2
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 0x7742621b
add ebx, 0
push ecx
call 0x77426230
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, 0x6c5263d6
sub ebx, dword [0x6c545c15]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x6c545c05
call fcn.77421cfa
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.77421208
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x7742638e
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x7742638e
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 0x77426345
mov eax, 1
lock xchg dword [0x6c545c11], eax
push 0x3dd1fc71
call 0x774262d2
push esi
add esp, 8
cmp eax, 0
jne 0x774262bb
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x774262e1
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x774262f6
cmp ecx, edx
cmp eax, 0
je 0x7742631b
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 0x77426305
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.77426334
dec eax
loope 0x77426337
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x6c545c11], 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 0x7742636b
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x77426380
jmp 0x7742638b
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x77426279
Function at 0x7742d3f3
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 0x7742d6c9
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x6c532889
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x6c52984f
push 0xffffffffffffffff
call fcn.774245f3
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 0x7742d45d
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.7742d475
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 0x7742d6bd
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x7742d691
Function at 0x7743cec3
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 0x7743cee5
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x7743cee5
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x7743cee5
ret
cmp word [ebx + 4], 0x14c
jne 0x7743cee5
test word [ebx + 0x16], 2
je 0x7743cee5
test word [ebx + 0x16], 0x100
je 0x7743cee5
cmp word [ebx + 0x18], 0x10b
jne 0x7743cee5
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x7743cee5
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x7743cf71
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x7743cf05
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.77423e50
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x7743cee5
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 0x7743cf71
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 0x7743cee5
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x7743cee5
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x7743cee5
ret
cmp word [ebx + 4], 0x14c
jne 0x7743cee5
test word [ebx + 0x16], 2
je 0x7743cee5
test word [ebx + 0x16], 0x100
je 0x7743cee5
cmp word [ebx + 0x18], 0x10b
jne 0x7743cee5
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x7743cee5
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x7743cf71
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x7743cf05
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.77423e50
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x7743cee5
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 0x7743d028
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x7743d081
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x7743d028
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x7743d037
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 0x77842cda
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 0x7743d088
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.77423efe
cmp eax, dword [ebp + 0xc]
pop eax
je 0x7743d127
add edi, 4
add eax, 2
dec ecx
jne 0x7743d06d
call 0x7743d0d4
loope 0x7743d0ca
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x7743d124
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 0x7743d135
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 0x7743d0e8
cmp eax, ecx
ja 0x7743d0e8
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x7743d172
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x7743d168
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.774243dd
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x7743d037
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x7743d081
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x7743d028
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x7743d037
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 0x77842cda
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 0x7743d088
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.77423efe
cmp eax, dword [ebp + 0xc]
pop eax
je 0x7743d127
add edi, 4
add eax, 2
dec ecx
jne 0x7743d06d
call 0x7743d0d4
loope 0x7743d0ca
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x7743d124
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 0x7743d135
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 0x7743d0e8
cmp eax, ecx
ja 0x7743d0e8
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x7743d172
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x7743d168
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.774243dd
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x401000
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push esi
mov esi, dword [esp + 0xc]
test esi, esi
je 0x401090
push ebp
mov ebp, dword [esp + 0x14]
push edi
mov edi, dword [esp + 0x10]
push ebx
cmp byte [esi], 0
je 0x40108d
push 0x5c
push esi
call dword [sym.imp.MSVCR71.dll_strchr]
mov esi, eax
test esi, esi
pop ecx
pop ecx
je 0x40108d
push edi
mov byte [esi], 0
call dword [sym.imp.kernel32.dll_GetFileAttributesA]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x401066
push 0
push edi
call dword [sym.imp.kernel32.dll_CreateDirectoryA]
test eax, eax
jne 0x40105f
test ebp, ebp
je 0x40105f
push edi
push str.CreateDirectory___s_
push 5
call ebp
add esp, 0xc
jmp 0x401066
push edi
push 1
call ebp
pop ecx
pop ecx
test bl, 0x10
jne 0x401087
push 0xb7
call dword [sym.imp.kernel32.dll_SetLastError]
test ebp, ebp
je 0x401087
push edi
push str.CreateDirectory___s_
push 5
call ebp
add esp, 0xc
mov byte [esi], 0x5c
inc esi
jne 0x401018
pop ebx
pop edi
pop ebp
xor eax, eax
inc eax
pop esi
ret

Function at 0x402bf1
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
pushal
call 0x402c00
pop dword [ebp - 8]
mov eax, 0xae2407ff
add eax, 0x521c2401
sub dword [ebp - 8], eax
mov dword [ebp - 0x18], 0x2657d325
add dword [ebp - 0x18], 0x27fa7226
mov dword [ebp - 0x14], 0xfee336a2
add dword [ebp - 0x14], 0x335015a3
mov dword [ebp - 0x10], 0x41db9c
sub dword [ebp - 0x10], 0xb3f5976e
mov dword [ebp - 0xc], 0xfac517b
add dword [ebp - 0xc], 0xf053ae85
lea eax, [ebp - 0x18]
push eax
mov eax, 0xe771bf75
add eax, 0x18cec117
add eax, dword [ebp - 8]
call dword [eax]
mov dword [ebp - 0x18], 0xdda5d5b5
sub dword [ebp - 0x18], 0x69336c5f
mov dword [ebp - 0x14], 0x33181802
sub dword [ebp - 0x14], 0xf1abb68d
mov dword [ebp - 0x10], 0x3aa869d6
sub dword [ebp - 0x10], 0xd738fd6a
mov dword [ebp - 0xc], 0x18102136
sub dword [ebp - 0xc], 0x18102136
lea ebx, [ebp - 0x18]
push ebx
push eax
mov eax, 0x42782342
sub eax, 0x4237a26e
add eax, dword [ebp - 8]
call dword [eax]
push 0x40
push 0x1000
push 0x39562
push 0
call eax
mov ecx, 0xcaab6aa
add ecx, 0xf3559bed
xor esi, esi
add esi, eax
mov edx, 0x411000
add edx, dword [ebp - 8]
mov edi, 0x4b90754b
add edi, 0xd515d5d8
sub dword [ebp - 4], 0xbd59dcf9
mov ebx, dword [edx]
add dword [ebp - 4], 0x4b1e75b5
add ebx, edi
add dword [ebp - 4], 0xef84454e
mov dword [esi], ebx
xor dword [ebp - 4], edx
add esi, 0x57774a89
sub esi, 0x57774a85
add edx, 0x4544b4fe
add edx, 0xbabb4b06
loop 0x402d1e
add eax, 0xa47802e2
add eax, 0x5b893a4d
xor ebx, ebx
add ebx, eax
add eax, 0xe7179f56
add eax, 0x18e860af
mov ecx, 0x35790a36
add ecx, 0xcac6f5ca
add ecx, dword [ebp - 8]
call ebx
leave
ret
Function at 0x4569b0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x605bdb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.005f979d
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x456a32
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.005f65c4
mov eax, dword [eax]
push 0x74ce1c
push eax
call fcn.005e5294
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.005f9a28
test bl, bl
je 0x456a32
push 0x74ce1c
lea ecx, [esp + 0xc]
call fcn.005f9db8
push 0x74ce28
lea ecx, [esp + 0xc]
call fcn.005f9db8
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x456a6e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.005f9a28
jmp 0x456b39
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x456af2
lea edx, [esp + 0x7c]
push 0x74ce24
push edx
call fcn.005e5294
add esp, 8
test eax, eax
je 0x456af2
lea eax, [esp + 0x7c]
push 0x74ce20
push eax
call fcn.005e5294
add esp, 8
test eax, eax
je 0x456af2
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x456a82
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.005f9a28
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4