joyce8/EMBER2024-capa huggingface dataset:
Function at 0x415160
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x80
push esi
mov dword [esp + 4], 0x10d040e
xor esi, esi
mov dword [esp + 8], 0x80b0f02
mov dword [esp + 0xc], 0xc060a03
mov dword [esp + 0x10], 0x7000905
mov dword [esp + 0x14], 0xe08010f
mov dword [esp + 0x18], 0x4030b06
mov dword [esp + 0x1c], 0xd020709
mov dword [esp + 0x20], 0xa05000c
mov dword [esp + 0x24], 0xe09000a
mov dword [esp + 0x28], 0x50f0306
mov dword [esp + 0x2c], 0x70c0d01
mov dword [esp + 0x30], 0x802040b
mov dword [esp + 0x34], 0x30e0d07
mov dword [esp + 0x38], 0xa090600
mov dword [esp + 0x3c], 0x5080201
mov dword [esp + 0x40], 0xf040c0b
mov dword [esp + 0x44], 0x1040c02
mov dword [esp + 0x48], 0x60b0a07
mov dword [esp + 0x4c], 0xf030508
mov dword [esp + 0x50], 0x90e000d
mov dword [esp + 0x54], 0xf0a010c
mov dword [esp + 0x58], 0x8060209
mov dword [esp + 0x5c], 0x4030d00
mov dword [esp + 0x60], 0xb05070e
mov dword [esp + 0x64], 0xe020b04
mov dword [esp + 0x68], 0xd08000f
mov dword [esp + 0x6c], 0x7090c03
mov dword [esp + 0x70], 0x1060a05
mov dword [esp + 0x74], 0x408020d
mov dword [esp + 0x78], 0x10b0f06
mov dword [esp + 0x7c], 0xe03090a
mov dword [esp + 0x80], 0x70c0005
nop dword [eax]
mov ecx, esi
mov edx, esi
sar ecx, 4
and edx, 0xf
movzx eax, byte [esp + ecx + 4]
shl al, 4
or al, byte [esp + edx + 0x14]
mov byte [esi + 0x437970], al
movzx eax, byte [esp + ecx + 0x24]
shl al, 4
or al, byte [esp + edx + 0x34]
mov byte [esi + 0x437670], al
movzx eax, byte [esp + ecx + 0x44]
shl al, 4
or al, byte [esp + edx + 0x54]
mov byte [esi + 0x437870], al
movzx eax, byte [esp + ecx + 0x64]
shl al, 4
or al, byte [esp + edx + 0x74]
mov byte [esi + 0x437770], al
inc esi
cmp esi, 0x100
jl 0x415270
pop esi
add esp, 0x80
ret
Function at 0x45a2be
Capabilities:
Execute anti-debugging instructions

Disassembly:
pop si
jmp 0x45a2c6
add esp, 1
jbe 0x45a315
ror ebx, 1
lea esp, [esp + 1]
jmp 0x45a2fc
sub esp, 0xc0
jmp 0x45a369
ror ebx, 1
lea esp, [esp + 1]
jmp 0x45a2fc
or edx, eax
mov dx, di
mov edx, edi
mov eax, 0x46b60648
jmp 0x45a353
rdtsc
jmp 0x45a336
mov al, ah
mov ax, 0x63b
rol cx, cl
jbe 0x45a3bb
ja 0x459fdf
jecxz 0x45a380
jne 0x45a3cc
xchg edi, eax
mov esi, esp
inc cl
jp 0x45a34f
rdtsc
or edx, eax
mov dx, di
jmp 0x45a33b
jmp 0x459fdf

Function at 0x47a3de
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
pop word [esp]
lea esp, [esp + 1]
lea esp, [esp]
lea esp, [esp + 1]
jmp 0x47a3c2
cmp eax, 1
call 0x47a3a3
fstp qword [esi - 0x34]
stosd dword es:[edi], eax
fldcw word [0xb54623b3]
add byte [esi], dh
and dword [eax - 0x17], esp
jmp 0x44cedf
lea esp, [esp + 4]
movzx ebx, byte [esi + 0x11]
lea edx, [esi*4]
jmp 0x44cedf
mov edi, dword [esp]
jmp 0x47a40c
mov ebx, dword [ebx*4 + reloc.MSVCRT.dll_memcpy]
lea edx, [edx*4]
lea edx, [ecx - 0xdb]
sub dh, dh
jmp 0x47a460
push ebx
mov ebx, esi
mov edx, dword [ebx]
pop ebx
jmp 0x47a4bf
add esi, 0x10
mov edi, 0x7218eea6
mov edx, 0xf356834a
jmp 0x47a443
mov edi, dword [edi*4 + reloc.MSVCRT.dll_memcpy]
push esp
add esp, 1
mov word [esp], dx
jmp 0x47a4e7
sub esp, 0x16
mov byte [esp + 0x10], dh
push edx
clc
lea esp, [esp + 2]
jmp 0x47a48e
mov edi, edx
pushal
pop dword [esp + 4]
shr edi, 0x18
jmp 0x47a4a6
mov edi, dword [edi*4 + reloc.MSVCRT.dll_memcpy]
jmp 0x47a535
lea esp, [esp + 3]
and edi, ecx
jmp 0x47a4cb
mov esi, ebx
lea esi, [esi*4]
lea esi, reloc.MSVCRT.dll_memcpy
mov ebx, dword [esi]
pop esi
jmp 0x47a54a
and ebx, ecx
call 0x47a509
xor edi, dword [ebx*4 + reloc.MSVCRT.dll_memcpy]
movzx ebx, byte [esi + 2]
push esi
jmp 0x47a51d
sub esp, 0x1e
lea esp, [esp + 2]
and ebx, ecx
sub esp, 0x18
push dword [esp + 0x12]
jmp 0x47a5d1
and edx, ecx
call 0x47a57b
aam 0x83
les eax, [ebx]
lea esp, [esp + 1]
jmp 0x47a735
sub esp, 2
push word [esp + 1]
lea esp, [esp + 1]
lea esp, [esp + 3]
jmp 0x47a573
movzx ebx, byte [esi + 5]
stc
and edx, ecx
mov edx, dword [edx*4 + reloc.MSVCRT.dll_memcpy]
jmp 0x47a592
lea esp, [esp + 0x38]
xor edi, dword [ebx*4 + reloc.MSVCRT.dll_memcpy]
sub esp, 0xc
lea esp, [esp + 0xc]
jmp 0x47a5ad
xor edi, dword [edx*4 + reloc.MSVCRT.dll_memcpy]
mov dh, bh
sub esp, 6
call fcn.0047a71a
mov edi, dword [edi*4 + reloc.MSVCRT.dll_memcpy]
and ebx, ecx
sub esp, 0x18
call fcn.0047b237
sbb al, 0x96
add al, 0x63
sahf
pop edx
xchg dword [esi], ebp
cmp dword [eax], ebx
jnp 0x47a7b5
and edi, ecx
sub esp, 0xa
push word [esp + 9]
push dword [esp]
cmc
jmp 0x47a746
fdivr dword [ecx + 0x3fcca535]
sti
test eax, 0x2ed3b426
sahf
fstp dword [ebx - 0x35]
scasb al, byte es:[edi]
pop ebp
popfd
or dword ds:[eax + reloc.MSVCRT.dll_memcpy], ebp
sub esp, 0x1a
lea esp, [esp + 2]
mov ebx, dword [ebx*4 + reloc.MSVCRT.dll_memcpy]
call fcn.0047a7b4
Function at 0x47a513
Capabilities:
Encrypt data using aes

Disassembly:
lea esp, [esp + 2]
lea esp, [esp + 8]
push ecx
push ecx
call 0x44cfc3
xlatb
jmp 0x44d004
push word [esp + 3]
push dword [esp]
jmp 0x44cfb3
pop word [esp]
lea esp, [esp + 2]
push ebx
call fcn.0044cfe9
lea esp, [esp + 4]
push esi
not si
push edi
jmp 0x44d037
mov esi, dword [esp]
mov esi, dword [esp]
pushal
bswap ebx
mov edx, 0x6460ea46
jmp 0x47a15d
mov di, 0x6405
mov dword [esp + 4], ecx
call fcn.0047a139
mov ebx, eax
sub esp, 0x1e
lea esp, [esp + 2]
jmp 0x47a1c6
shl ebx, 2
call fcn.0047a1af
mov ebx, ecx
lea ebx, [ebx - 8]
mov edi, dword [ebx]
pop ebx
jmp 0x47a1dc
pushal
lea esp, [esp + 0x20]
add dword [ebp - 4], 4
jmp 0x47a1fb
mov dword [ecx - 8], eax
pushal
sub esp, 4
lea eax, [eax + 9]
jmp 0x47a22d
mov dword [edx - 8], edi
jmp 0x47a2cd
mov eax, dword [edx - 4]
sub esp, 0xc
add esp, 9
lea esp, [esp + 3]
jmp 0x47a207
mov edi, dword [ecx - 4]
call fcn.0047a2a8
mov edi, dword [ecx]
jmp 0x47a568
push ebx
mov ebx, edx
lea ebx, [ebx + 4]
mov dword [ebx], edi
jmp 0x47a325
pop esi
mov edi, dword [ecx + 4]
mov dword [ecx + 4], eax
jmp 0x47a300
pop ebx
lea esp, [esp + 0x6c]
sub ebx, 4
pushal
jmp 0x47a345
pushal
push esi
mov esi, edx
mov dword [esi], edi
jmp 0x47a31c
lea esp, [esp + 0x20]
add ecx, 0x10
sub edx, 0x10
jmp 0x47a501
mov ax, 0xf815
mov eax, dword [edx + 4]
push edx
mov word [esp], di
pushal
jmp 0x47a33d
cmp dword [ebp - 4], ebx
call fcn.0047a354
mov word [esp], dx
call 0x47a513
dec eax
push dword [esp + 2]
lea esp, [esp + 0x40]
jmp 0x47a53c
push esi
mov esi, ecx
mov dword [esi], eax
pop esi
jmp 0x47a36b
Function at 0x47a57b
Capabilities:
Encrypt data using aes

Disassembly:
pop word [esp]
lea esp, [esp + 1]
lea esp, [esp]
lea esp, [esp + 1]
jmp 0x47a3c2
cmp eax, 1
call 0x47a3a3
fstp qword [esi - 0x34]
stosd dword es:[edi], eax
fldcw word [0xb54623b3]
add byte [esi], dh
and dword [eax - 0x17], esp
jmp 0x44cedf
lea esp, [esp + 4]
movzx ebx, byte [esi + 0x11]
lea edx, [esi*4]
jmp 0x44cedf
mov edi, dword [esp]
jmp 0x47a40c
mov ebx, dword [ebx*4 + reloc.MSVCRT.dll_memcpy]
lea edx, [edx*4]
lea edx, [ecx - 0xdb]
sub dh, dh
jmp 0x47a460
push ebx
mov ebx, esi
mov edx, dword [ebx]
pop ebx
jmp 0x47a4bf
add esi, 0x10
mov edi, 0x7218eea6
mov edx, 0xf356834a
jmp 0x47a443
mov edi, dword [edi*4 + reloc.MSVCRT.dll_memcpy]
push esp
add esp, 1
mov word [esp], dx
jmp 0x47a4e7
sub esp, 0x16
mov byte [esp + 0x10], dh
push edx
clc
lea esp, [esp + 2]
jmp 0x47a48e
mov edi, edx
pushal
pop dword [esp + 4]
shr edi, 0x18
jmp 0x47a4a6
mov edi, dword [edi*4 + reloc.MSVCRT.dll_memcpy]
jmp 0x47a535
lea esp, [esp + 3]
and edi, ecx
jmp 0x47a4cb
mov esi, ebx
lea esi, [esi*4]
lea esi, reloc.MSVCRT.dll_memcpy
mov ebx, dword [esi]
pop esi
jmp 0x47a54a
and ebx, ecx
call 0x47a509
xor edi, dword [ebx*4 + reloc.MSVCRT.dll_memcpy]
movzx ebx, byte [esi + 2]
push esi
jmp 0x47a51d
sub esp, 0x1e
lea esp, [esp + 2]
and ebx, ecx
sub esp, 0x18
push dword [esp + 0x12]
jmp 0x47a5d1
and edx, ecx
call 0x47a57b
aam 0x83
les eax, [ebx]
lea esp, [esp + 1]
jmp 0x47a735
sub esp, 2
push word [esp + 1]
lea esp, [esp + 1]
lea esp, [esp + 3]
jmp 0x47a573
movzx ebx, byte [esi + 5]
stc
and edx, ecx
mov edx, dword [edx*4 + reloc.MSVCRT.dll_memcpy]
jmp 0x47a592
lea esp, [esp + 0x38]
xor edi, dword [ebx*4 + reloc.MSVCRT.dll_memcpy]
sub esp, 0xc
lea esp, [esp + 0xc]
jmp 0x47a5ad
xor edi, dword [edx*4 + reloc.MSVCRT.dll_memcpy]
mov dh, bh
sub esp, 6
call fcn.0047a71a
mov edi, dword [edi*4 + reloc.MSVCRT.dll_memcpy]
and ebx, ecx
sub esp, 0x18
call fcn.0047b237
sbb al, 0x96
add al, 0x63
sahf
pop edx
xchg dword [esi], ebp
cmp dword [eax], ebx
jnp 0x47a7b5
and edi, ecx
sub esp, 0xa
push word [esp + 9]
push dword [esp]
cmc
jmp 0x47a746
fdivr dword [ecx + 0x3fcca535]
sti
test eax, 0x2ed3b426
sahf
fstp dword [ebx - 0x35]
scasb al, byte es:[edi]
pop ebp
popfd
or dword ds:[eax + reloc.MSVCRT.dll_memcpy], ebp
sub esp, 0x1a
lea esp, [esp + 2]
mov ebx, dword [ebx*4 + reloc.MSVCRT.dll_memcpy]
call fcn.0047a7b4

Function at 0x47a6b0
Capabilities:
Encrypt data using aes

Disassembly:
pop ecx
test al, 0x18
inc ebp
hlt
lea esp, [esp + 3]
jmp 0x47a702
shr edi, 0x18
sub esp, 0xe
push word [esp + 1]
jmp 0x47a6db
mov edi, dword [edi*4 + reloc.MSVCRT.dll_memcpy]
call 0x47a6e8
rol byte [ebx + 0x648d03c4], 0x24
add ebx, ebp
jb 0x47a673
pop es
xchg edi, eax
add dword [ecx + edi - reloc.MSVCRT.dll_memcpy], edi
push es
adc eax, 0x691e3784
mov byte [esp], bh
add esp, 0
lea esp, [esp + 1]
popal
jmp 0x47a6b6
Function at 0x47a6e8
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
pop ecx
test al, 0x18
inc ebp
hlt
lea esp, [esp + 3]
jmp 0x47a702
shr edi, 0x18
sub esp, 0xe
push word [esp + 1]
jmp 0x47a6db
mov edi, dword [edi*4 + reloc.MSVCRT.dll_memcpy]
call 0x47a6e8
rol byte [ebx + 0x648d03c4], 0x24
add ebx, ebp
jb 0x47a673
pop es
xchg edi, eax
add dword [ecx + edi - reloc.MSVCRT.dll_memcpy], edi
push es
adc eax, 0x691e3784
mov byte [esp], bh
add esp, 0
lea esp, [esp + 1]
popal
jmp 0x47a6b6

Function at 0x47a7b4
Capabilities:
Encrypt data using aes

Disassembly:
add esp, 3
lea esp, [esp + 1]
and ebx, ecx
lea esp, [esp + 0x18]
jmp 0x47a811
movzx ebx, byte [esi + 9]
pushal
jmp 0x47a7f8
jmp 0x47a78e
and edx, ecx
call fcn.0047a7e2
popal
int1
popal
add bl, dh
xor ah, byte [ecx - 0xe]
pushal
pop es
aaa
jae 0x47a877
test dword [edi], esi
dec esi
xor edi, dword [ebx*4 + reloc.MSVCRT.dll_memcpy]
mov bl, bh
lea ebx, [ecx + 0x8b]
mov bl, byte [esp]
mov bl, 0xf4
jmp 0x47a79d
insb byte es:[edi], dx

Function at 0x47a971
Capabilities:
Encrypt data using aes

Disassembly:
lea esp, [esp + 8]
xor edi, dword [ebx*4 + reloc.MSVCRT.dll_memcpy]
jmp 0x47a9c5
sub bx, 0x245a
xchg bl, bh
xchg bl, bh
movzx ebx, byte [esi + 0xd]
jmp 0x47a99e

Function at 0x47abec
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
xchg dh, bl
jmp 0x47a405
push edx
push word [esp + 1]
push word [esp + 5]
jmp 0x47aba7
mov bl, 0x48
call fcn.0047a3de
lea esp, [esp + 8]
pop edi
bswap esi
bswap esi
mov bl, byte [esp]
jmp 0x47abd4
lea esp, [esp + 0x48]
jne 0x44cf24
je 0x44cf3b
mov bl, byte [esp]
jmp 0x47ac24
pushal
jmp 0x47abc4
pop esi
lea ebx, [edx + ebx]

Function at 0x553b6c
Capabilities:
Access peb ldr_data
Parse pe header

Disassembly:
movzx ebx, word [eax + 0x3c]
jmp 0x553b6e
jmp 0x553b4d
pop eax
xor ax, ax
cmp word [eax], 0x5a4d
je 0x5519c7
jne 0x553ba4
test eax, 0x38c9ae38
leave
adc dword [reloc.MSVCRT.dll_memcpy], 0xbbebb704
jmp 0x553b29
add ebx, eax
cmp word [ebx], 0x4550
je 0x54ffd8
jne 0x553ba4
mov ebx, dword [edx + esi*4]
aad 0x24
invalid
sub eax, 0x10000
jmp 0x553b51
Function at 0x408a30
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x473c5b
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.004669c1
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x408ab2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00464477
mov eax, dword [eax]
push 0x4b01d0
push eax
call fcn.00457184
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00466c4c
test bl, bl
je 0x408ab2
push 0x4b01d0
lea ecx, [esp + 0xc]
call fcn.00467028
push 0x4b3d28
lea ecx, [esp + 0xc]
call fcn.00467028
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 0x408aee
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00466c4c
jmp 0x408bb9
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 0x408b72
lea edx, [esp + 0x7c]
push 0x4b3d24
push edx
call fcn.00457184
add esp, 8
test eax, eax
je 0x408b72
lea eax, [esp + 0x7c]
push 0x4b3d20
push eax
call fcn.00457184
add esp, 8
test eax, eax
je 0x408b72
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 0x408b02
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.00466c4c
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x4093b0
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x409412
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x409420
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x473cdb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4bb1d8]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x409558
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x409486
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00466c4c
xor eax, eax
jmp 0x4095cf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00466dd5
push esi
lea ecx, [esp + 0xc]
call fcn.00467064
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x4095ad
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocString
call fcn.004093b0
test eax, eax
jne 0x4095ad
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push SysReAllocString
mov ecx, edi
call fcn.004093b0
test eax, eax
jne 0x4095ad
lea eax, [esp + 0x14]
push 0x4b3d3c
push eax
call fcn.00458260
mov esi, eax
add esp, 8
test esi, esi
jne 0x40958c
lea ecx, [esp + 0x14]
push 0x4b3d38
push ecx
call fcn.004581e0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40958c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40958f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00466d85
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40949e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00466c4c
xor eax, eax
jmp 0x4095cf
mov byte [esi], 0
push 0x4b3d34
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.00466c4c
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x419b60
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x419bce
cmp si, 0x69
ja 0x419bce
add esi, 0xffd0
cmp si, 0x11
je 0x419b9e
push 0x11
call edi
test ax, ax
jge 0x419b9e
or esi, 0x2000
cmp si, 0x10
je 0x419bb3
push 0x10
call edi
test ax, ax
jge 0x419bb3
or esi, 0x4000
cmp si, 0x12
je 0x419bc8
push 0x12
call edi
test ax, ax
jge 0x419bc8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x419bdb
mov esi, 0xbd
jmp 0x419b8f
cmp si, 0x6e
jne 0x419be8
mov esi, 0xbe
jmp 0x419b8f
cmp si, 0x6f
jne 0x419b89
mov esi, 0xbf
jmp 0x419b8f

Function at 0x41b240
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4cbf68]
xor edx, edx
cmp eax, edx
jne 0x41b266
xor eax, eax
mov byte [eax + 0x4cbe68], al
inc eax
cmp eax, 0x100
jl 0x41b24e
mov dword [0x4cbf68], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4cbe68
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41b2f7
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x41b2ca
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x41b298
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41b370
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x41b3c3
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x41b3aa
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x421e00
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x421f98
cmp ebp, ebx
jle 0x421f98
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x421e5e
dec eax
or eax, 0xfffffff8
inc eax
je 0x421e65
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x421e74
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x421e7b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046698d
add esp, 4
cmp eax, ebx
je 0x421e9c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.0046698d
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x421f8e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x421f75
mov al, byte [edx]
cmp al, 0xc0
jbe 0x421f61
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x421f56
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x421f64
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x421f64
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x421f00
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x421ef1
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x424fc0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4751a8
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x424ff9
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.0046e460
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0046e4e8
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.00425080
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0046e525
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24