joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100093a0
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dword [ebp - 4], 0
jmp 0x100093b6
mov eax, dword [ebp - 4]
add eax, 1
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 8]
call fcn.1000a720
cmp dword [ebp - 4], eax
jae 0x1000957f
mov ecx, dword [ebp - 4]
push ecx
mov ecx, dword [ebp + 8]
call fcn.100087d0
push eax
mov ecx, dword [ebp + 0xc]
call fcn.1000a750
cmp dword [0x10062ecc], 0xe58634f
jne 0x1000957a
push 0
call dword [sym.imp.KERNEL32.dll_GetConsoleAliasesLengthW]
call dword [sym.imp.KERNEL32.dll_IsThreadAFiber]
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_ChangeTimerQueueTimer]
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_PostQueuedCompletionStatus]
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_OpenMutexW]
call dword [sym.imp.KERNEL32.dll_AreFileApisANSI]
push 0
push 0
call dword [sym.imp.KERNEL32.dll_DiscardVirtualMemory]
push 0
push 0
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetNamedPipeServerSessionId]
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationByHandleW]
push 0
call dword [sym.imp.KERNEL32.dll_GlobalFlags]
push 0
call dword [sym.imp.KERNEL32.dll_SetDefaultDllDirectories]
push 0
push 0
push 0x1006a584
push 0
push 0
push 0
push 0
push 0x1006a5b4
call dword [sym.imp.KERNEL32.dll_GetDurationFormatEx]
push 0
call dword [sym.imp.KERNEL32.dll_GetMaximumProcessorCount]
push 0
push 0
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSectionWhenCallbackReturns]
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
push 0
call dword [sym.imp.KERNEL32.dll_InterlockedPopEntrySList]
push 0
push 0
push 0
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateFileW]
call dword [sym.imp.KERNEL32.dll_GetCurrentThread]
push 0
push 0
push 0
push 0
push 0
push 0x1006a5e4
push 0
call dword [sym.imp.KERNEL32.dll_GetFileMUIPath]
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_ReadThreadProfilingData]
push 0
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_VirtualProtectEx]
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_SetFileAttributesTransactedW]
push 0
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_ReadThreadProfilingData]
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetConsoleScreenBufferInfoEx]
push 0
push 0
call dword [sym.imp.KERNEL32.dll_IsBadWritePtr]
push 0
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetThreadTimes]
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetComputerNameW]
push 0
push 0
push 0
push 0x1006a614
push 0
push 0
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_EnumDateFormatsExW]
push 0
call dword [sym.imp.KERNEL32.dll_SetEvent]
jmp 0x100093ad
mov esp, ebp
pop ebp
ret
Function at 0x10003a40
Capabilities:
Create thread

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0xb0
push esi
push edi
push 0xa0
xor esi, esi
lea eax, [esp + 0x1c]
push esi
push eax
call sub.ntdll.dll_memset
mov eax, dword [ebp + 8]
add esp, 0xc
mov dword [esp + 0x18], eax
mov eax, 0x1000
mov word [esp + 0xb0], ax
lea eax, [esp + 0xc]
mov dword [esp + 0x44], eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x4c], 0xc
call dword [sym.imp.KERNEL32.dll_GetNextVDMCommand]
test eax, eax
je 0x10003ad9
push dword [esp + 0xc]
push esi
push 0x1fffff
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov edi, eax
test edi, edi
je 0x10003ad9
lea eax, [esp + 8]
push eax
movzx eax, word [ebp + 0xc]
push esi
push eax
push dword [esp + 0x20]
push esi
push esi
push edi
call dword [sym.imp.KERNEL32.dll_CreateRemoteThread]
test eax, eax
je 0x10003ad2
push eax
inc esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
mov eax, esi
pop esi
mov esp, ebp
pop ebp
ret 8

Function at 0x10009306
Capabilities:
Encode data using xor

Disassembly:
call 0x1000927f
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 0x100092af
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 0x100092cb
xor edx, 0
jmp 0x100092d6
xor edx, edx
jmp 0x100092ed
jmp 0x100092f9
xor eax, eax
push 0x8427d7c0
call 0x10009306
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x10009342
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 0x1000931b
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 0x10009359
add eax, 0
jno 0x1000935e
add esi, 0
ret 0x10
Function at 0x1000a0c7
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 0x1000a0e9
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 0x1000a28b
cmp edi, dword [ebp + 0x10]
jb 0x1000a28b
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.10009bb3
inc edi
jmp 0x1000a172
jmp 0x1000a17f
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10009bb3
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10009bb3
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 0x1000a1d3
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 0x1000a1b7
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.1000a201
add dword [eax], 0x39
jle 0x1000a1dd
sub al, 0xf5
mov ch, al
call fcn.1000a216
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x1000beee
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 0x1000bf04
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 0x1000bf15
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.1000bf56
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 0x1000e2c2
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 0x1000e20b
add ebx, 0
push ecx
call 0x1000e220
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, 0x1004a0be
sub ebx, dword [0x100698fd]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x100698ed
call fcn.10009cea
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.100091f8
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1000e37e
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1000e37e
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 0x1000e335
mov eax, 1
lock xchg dword [0x100698f9], eax
push 0x3dd1fc71
call 0x1000e2c2
push esi
add esp, 8
cmp eax, 0
jne 0x1000e2ab
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1000e2d1
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x1000e2e6
cmp ecx, edx
cmp eax, 0
je 0x1000e30b
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 0x1000e2f5
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.1000e324
dec eax
loope 0x1000e327
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x100698f9], 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 0x1000e35b
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x1000e370
jmp 0x1000e37b
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x1000e269
Function at 0x100153e3
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 0x100156b9
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x10056571
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x1004d537
push 0xffffffffffffffff
call fcn.1000c5e3
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 0x1001544d
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.10015465
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 0x100156ad
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x10015681
Function at 0x10024eb3
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 0x10024ed5
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10024ed5
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10024ed5
ret
cmp word [ebx + 4], 0x14c
jne 0x10024ed5
test word [ebx + 0x16], 2
je 0x10024ed5
test word [ebx + 0x16], 0x100
je 0x10024ed5
cmp word [ebx + 0x18], 0x10b
jne 0x10024ed5
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10024ed5
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10024f61
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10024ef5
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1000be40
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10024ed5
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 0x10024f61
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 0x10024ed5
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10024ed5
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10024ed5
ret
cmp word [ebx + 4], 0x14c
jne 0x10024ed5
test word [ebx + 0x16], 2
je 0x10024ed5
test word [ebx + 0x16], 0x100
je 0x10024ed5
cmp word [ebx + 0x18], 0x10b
jne 0x10024ed5
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10024ed5
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10024f61
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10024ef5
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1000be40
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10024ed5
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 0x10025018
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x10025071
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x10025018
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x10025027
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 0x1042acca
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 0x10025078
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.1000beee
cmp eax, dword [ebp + 0xc]
pop eax
je 0x10025117
add edi, 4
add eax, 2
dec ecx
jne 0x1002505d
call 0x100250c4
loope 0x100250ba
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x10025114
mov dh, pe_nt_image_headers32
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 0x10025125
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 0x100250d8
cmp eax, ecx
ja 0x100250d8
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x10025162
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x10025158
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.1000c3cd
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x10025027
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x10025071
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x10025018
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x10025027
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 0x1042acca
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 0x10025078
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.1000beee
cmp eax, dword [ebp + 0xc]
pop eax
je 0x10025117
add edi, 4
add eax, 2
dec ecx
jne 0x1002505d
call 0x100250c4
loope 0x100250ba
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x10025114
mov dh, pe_nt_image_headers32
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 0x10025125
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 0x100250d8
cmp eax, ecx
ja 0x100250d8
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x10025162
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x10025158
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.1000c3cd
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x47fc36
Capabilities:
Encrypt data using rc4 prga

Disassembly:
jle fcn.0047fb70
mov eax, edx
mov al, dl
jmp 0x47fcd8
jmp 0x47fbb4
test cl, cl
jmp 0x47fc75
push di
lea esp, [esp + 2]
jmp 0x47fc82
mov eax, 0x6de69586
jmp 0x47fc4e
push word [esp + 2]
lea esp, [esp + 2]
lea esp, [esp + 4]
mov cl, byte [esi]
inc al
jmp 0x47fbfc
jmp 0x47fc12
clc
clc
jmp 0x47fc5a
movzx eax, byte [edx]
cmc
lea edi, [ecx + esi]
movzx edi, cl
jmp 0x47fc38
sub eax, edi
je 0x47fb9e
jne 0x47fbe6
and bl, ch
into
mov ecx, 0x7938e81a
out dx, eax
adc ebx, dword [ebp + reloc.MSVCRT.dll_strncpy]
mov al, byte [0x6b840fe3]
invalid
je 0x47fbe6
inc edx
inc esi
jmp fcn.0047fa00
pop edi
pop esi
sub esp, 0x11
lea esp, [esp + 1]
jmp 0x47fc91
lea esp, [esp + 0x10]
test eax, eax
jge 0x47fb86
jl 0x47fd65
jecxz 0x47fd21
adc dh, byte [ebp - 0x7c]
inc ebp
leave
push 0x895d228b
adc al, 0x24
xor eax, eax
inc eax
jmp fcn.0047fb70
or eax, 0x5f000001
jecxz 0x47fd6f
xchg edi, eax
mov edi, 0x2b40dd00
pop edi
mov ebp, dword [reloc.MSVCRT.dll_strncpy]
sal byte [ebp - 0x42], cl
ret
or eax, reloc.MSVCRT.dll_strncpy
ret
push edi
add dword [edx - reloc.MSVCRT.dll_strncpy], 0x10
add byte [eax], al
add byte [eax], dl
invalid

Function at 0x4ea63a
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov byte [esp + 3], bh
mov dword [esp], esi
mov dword [esp], esp
jmp 0x4ea24d
push word [esp]
pop dword [esp]
mov byte [esp + 1], bh
push word [esp + 1]
call fcn.004ea191
mov cx, word [esp + 6]
mov ecx, 0x7b9b82de
mov cx, word [esp + 0x12]
jmp 0x4ea2a3
push dword [esp + 6]
lea edi, [esi*4]
mov ecx, dword [esp + 0x10]
jmp 0x4ea30f
pop dword [esp + 5]
mov ecx, 0xf0f133ad
xchg dword [esp + 0x17], edi
pop dword [esp + 7]
setne ch
pop ecx
jmp 0x4ea28d
mov dword [esp], ebp
call 0x4ea2ef
mov edi, dword [esp + 0x18]
xchg byte [esp + 0x17], ch
mov ch, byte [esp + 1]
pushal
jmp 0x4ea5c2
lea esp, [esp + 1]
bswap edi
setbe ch
mov ch, byte [esp]
mov di, word [esp]
call fcn.004ea3da
push ebp
bswap ebx
mov edi, 0x6eb4bad1
lea ecx, reloc.MSVCRT.dll_strncpy
jmp 0x4ea5ef
lea edi, [esp - 0xe]
mov cx, 0x9794
cpuid
call 0x4ea63a
ficom word [esi - 0x3c]
mov dword [reloc.MSVCRT.dll_strncpy], eax
stc
fsub dword [esi - 0x77]
invalid
invalid
jl 0x4ea630
add dword [esi - 9], esp
shl byte [esi - 0x79], cl
inc esp
and al, 1
push 0x30
mov edi, 0x28b94a2f
adc cl, byte [ebp + 0x7c358d1c]
out dx, al
int 0x66
mov esi, 0x8b6663ca
pop esp
and al, 0xa
jmp 0x4ea624
Function at 0x4ebdbc
Capabilities:
Access peb ldr_data

Disassembly:
insd dword es:[edi], dx
arpl word [esi - 0x770a5574], cx
je 0x4e78f8
add ebx, ebp
cmp edx, ecx
dec esi
fdivr qword [ebx - 0x1ca747aa]
jae 0x4e78f7
in eax, 0xa
cmpsb byte [esi], byte es:[edi]
rcl dword [eax + 0x66]
push dword [esp + 0x12]
push word [esp + 0x12]
push dword [esp + 4]
add esp, 0x11
pop dword [esp]
call 0x4e78d0
invalid
invalid
push di
lea esp, [esp + 1]
mov byte [esp], dl
sub esp, 8
sub esp, 8
push word [esp + 0xe]
jmp 0x4e78e6
inc dword [eax + 0x430012]
pushfd
cld
cmc
stc
jmp 0x4e792a
jmp 0x4ea09b
lea esp, [esp + 8]
jmp 0x4ea05c
call 0x4ea001
jmp 0x4ebe04
sub eax, 0x4ea0a0
cmp dword [eax + reloc.MSVCRT.dll_strncpy], 0
je 0x4e8299
jne 0x4e9ff6
push edi
pop dword [esp + 2]
push word [esp + 2]
push dword [esp + 4]
jmp 0x4ea038
lea esp, [esp + 6]
pushfd
pop word [esp + 3]
push dword [esp]
pop dword [esp + 5]
pop dword [esp]
jmp 0x4ea078
popal
jmp 0x4e78cb
push ecx
mov dword [esp + 5], ecx
mov byte [esp], dh
push word [esp + 5]
mov word [esp + 2], bp
call fcn.004ea062
aas
mov edx, 0x53ba4f28
sbb esi, dword [edx + 0x6d]
jl 0x4ea0e9
salc
call 0x4ea0a0
pop eax
jmp 0x4ea00c
and al, 3
pushfd
call fcn.004ea0bc
mov byte [esp], al
push edx
push dword [esp]
lea esp, [esp + 2]
mov dword [esp + 0x28], ebp
mov dword [esp + 0x24], esi
jmp 0x4ebdc4
mov dword [esp + 0x24], esp
push ax
jmp 0x4ebd8f
push edi
pop word [esp]
lea esp, [esp + 2]
mov dword [esp + 0x20], edi
lea esp, [esp + 0x20]
jmp 0x4ebe1b
mov eax, dword [eax]
mov eax, dword [eax + 8]
push eax
jmp 0x4e9ffc
pop eax
sub eax, 0xea001
jmp 0x4ebe40
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x1c]
jmp 0x4ebdf9
push eax
jmp 0x4e83d2
Function at 0x401000
Capabilities:
Accept command line arguments
Query environment variable

Disassembly:
jmp 0x401012
mov eax, dword [0x464387]
shl eax, 2
mov dword [0x46438b], eax
push edx
push 0
call sub.KERNEL32.DLL_GetModuleHandleA
mov edx, eax
call fcn.00457b94
pop edx
call fcn.00457af8
call fcn.00457bd4
push 0
call fcn.00458f60
pop ecx
push 0x464330
push 0
call sub.KERNEL32.DLL_GetModuleHandleA
mov dword [0x46438f], eax
push 0
jmp fcn.0045e1ec

Function at 0x406018
Capabilities:
Check os version

Disassembly:
push ebx
mov ebx, eax
call fcn.00405f44
je 0x40605d
mov eax, ebx
push edx
call fcn.0040628c
pop edx
cmp eax, edx
je 0x40605d
test edx, edx
mov eax, ebx
jne 0x40603c
pop ebx
inc edx
jmp fcn.0040627c
mov byte [ebx + 0x49], dl
cmp dl, 5
jne 0x406045
dec edx
push edx
xor edx, edx
call fcn.0040627c
mov eax, dword [ebx + 0x3d]
movzx eax, word [eax + 0xe]
call fcn.00405d98
pop edx
cmp al, dl
xchg ebx, eax
pop ebx
jne fcn.0040607c
ret

Function at 0x40dd28
Capabilities:
Check for peb beingdebugged flag

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov byte [ebp - 8], dl
test dl, dl
jle 0x40dd3a
call fcn.00462e74
mov byte [ebp - 0x2a], cl
mov byte [ebp - 0x29], dl
mov dword [ebp - 4], eax
mov eax, 0x469194
call fcn.0045834c
mov word [ebp - 0x18], 8
mov cl, byte [ebp - 0x2a]
xor edx, edx
mov eax, dword [ebp - 4]
call fcn.00447e48
add dword [ebp - 0xc], 2
mov dl, 3
mov eax, dword [ebp - 4]
call fcn.00447f30
mov edx, dword [ebp - 4]
mov byte [edx + 0x30], 0
mov ecx, dword [ebp - 0x28]
mov dword fs:[0], ecx
mov eax, dword [ebp - 4]
cmp byte [ebp - 0x29], 0
je 0x40dd8d
call fcn.00462e81
mov esp, ebp
pop ebp
ret

Function at 0x413834
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
mov al, byte [ebp + 8]
call fcn.004135b0
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.0045581c
push eax
mov eax, dword [ebx + 4]
push eax
call sub.ADVAPI32.DLL_RegSetValueExA
test eax, eax
je 0x413892
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x46d83c]
mov dl, 1
mov eax, dword [0x4134d4]
call fcn.00450108
call fcn.00454ed4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x414868
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.004553d8
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.USER32.DLL_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4148b7
push 0x100
lea edx, [ebp - 0x102]
push edx
push eax
call sub.USER32.DLL_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, 0x100
call fcn.00455608
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x41b754
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x41b75a
ret