joyce8/EMBER2024-capa huggingface dataset:
Function at 0x403c6a
Capabilities:
Terminate process

Disassembly:
jmp 0x462599
push 0x17
call dword [sym.imp.KERNEL32.dll_IsProcessorFeaturePresent]
test eax, eax
je 0x4625aa
push 5
pop ecx
int 0x29
push esi
push 1
mov esi, 0xc0000417
push esi
push 2
call fcn.00406627
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
pop esi
ret

Function at 0x403dfa
Capabilities:
Query environment variable

Disassembly:
jmp 0x4ab032
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x4ab043
pop esi
ret
push ebx
push edi
push esi
call fcn.004aaf19
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.00404895
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x4ab06b
push ebx
push esi
push edi
call fcn.004063cf
add esp, 0xc
push 0
call fcn.00407144
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x404d1d
Capabilities:
Resolve function by parsing pe exports

Disassembly:
jmp 0x416fac
sub esp, 0x20
mov eax, dword [0x536b00]
xor eax, esp
mov dword [esp + 0x1c], eax
push ebx
push ebp
push esi
mov esi, dword [esp + 0x30]
xor ebp, ebp
push edi
mov eax, dword [esi + 0x3c]
mov ebx, dword [eax + esi + 0x78]
add ebx, esi
mov edi, dword [ebx + 0x20]
mov eax, dword [ebx + 0x18]
add edi, esi
mov dword [esp + 0x10], eax
test eax, eax
je 0x417015
mov eax, dword [edi]
lea ecx, [esp + 0x14]
add eax, esi
push eax
call fcn.0040207c
lea eax, [esp + 0x14]
push 0x235
push eax
call fcn.004031f7
pop ecx
pop ecx
cmp eax, dword [esp + 0x38]
je 0x41702d
lea ecx, [esp + 0x14]
add edi, 4
call fcn.00402df6
inc ebp
cmp ebp, dword [esp + 0x10]
jb 0x416fdd
xor edi, edi
mov ecx, dword [esp + 0x2c]
lea eax, [esi + edi]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004035ee
add esp, 0x20
ret
mov eax, dword [ebx + 0x24]
lea eax, [eax + ebp*2]
movzx ecx, word [eax + esi]
mov eax, dword [ebx + 0x1c]
lea eax, [eax + ecx*4]
mov edi, dword [eax + esi]
lea ecx, [esp + 0x14]
call fcn.00402df6
jmp 0x417017

Function at 0x40649c
Capabilities:
Parse pe header

Disassembly:
jmp 0x451250
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x45128f
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x45128f
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x45128f
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x45128f
cmp dword [ecx + 0x74], 0xe
jbe 0x45128f
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x44f299
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
push ecx
call fcn.00403e7c
mov eax, dword [eax + 0x14]
test eax, eax
je 0x44f2dc
and dword [ebp - 4], 0
lea ecx, [ebp - 4]
push 2
push ecx
push 0x22
push eax
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
movzx eax, word [ebp - 4]
sub eax, 0x30
je 0x44f2dc
sub eax, 1
je 0x44f2d7
sub eax, 1
je 0x44f2d3
xor eax, eax
leave
ret
push 3
jmp 0x44f2de
xor eax, eax
inc eax
leave
ret
push 2
pop eax
leave
ret
Function at 0x4a5b8d
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.00401fff
mov eax, dword [0x536b00]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.00406cad
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x4a5bcf
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x4a5d2b
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.00406e1f
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x53b2f0]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.00403873
mov ecx, dword [esi*4 + 0x53b2f0]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x4a5d24
cmp eax, dword [edi + ecx + 0x24]
jne 0x4a5d24
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4a5d24
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00403873
add esp, 0x14
test edx, edx
jl 0x4a5d24
jg 0x4a5c9a
test eax, eax
jb 0x4a5d24
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x4a5d24
jl 0x4a5cb4
cmp dword [ebp - 0x1008], eax
ja 0x4a5d24
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x4a5cd2
test ebx, ebx
je 0x4a5d0b
cmp ecx, edi
jae 0x4a5d0b
mov al, byte [ecx]
cmp al, 0xd
jne 0x4a5cec
lea eax, [edi - 1]
cmp ecx, eax
jae 0x4a5cf8
cmp byte [ecx + 1], 0xa
jne 0x4a5cf8
inc ecx
jmp 0x4a5cf8
movzx eax, al
movsx eax, byte [eax + 0x536e58]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x4a5cd2
cmp edx, ebx
jne 0x4a5cd2
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x4a5d29
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.004035ee
leave
ret
Function at 0x4a5f30
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x53b2f0]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4a5f70
cmp byte [ebx], 0xa
jne 0x4a5f70
or byte [eax + edi + 0x28], 4
jmp 0x4a5f75
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x4a6073
mov al, byte [edx]
cmp al, 0x1a
je 0x4a6055
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x4a5fa4
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x4a5fc9
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x4a5fd3
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0x4a5f86
jmp 0x4a6073
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4a6050
cmp dword [ebp - 0xc], 0
je 0x4a6050
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x53b2f0]
test byte [eax + edi + 0x28], 0x48
je 0x4a602a
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x4a6015
mov byte [esi], dl
jmp 0x4a6026
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x53b2f0]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x4a6073
cmp byte [ebp - 1], 0xa
jne 0x4a6039
cmp esi, ebx
jne 0x4a6039
mov byte [esi], 0xa
jmp 0x4a6072
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00401ac3
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x4a6073
mov byte [esi], 0xd
jmp 0x4a6072
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x53b2f0]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x4a606f
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x4a6073
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4a60cf
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, eax
and eax, 0x3f
sar ebx, 6
push edi
imul edi, eax, 0x38
push 0xa
mov eax, dword [ebx*4 + 0x53b2f0]
pop edx
mov dword [ebp - 0x14], edx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4a6112
cmp word [esi], dx
jne 0x4a6112
or byte [edi + eax + 0x28], 4
jmp 0x4a6117
and byte [edi + eax + 0x28], 0xfb
lea edx, [esi + ecx*2]
mov eax, esi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp eax, edx
jae 0x4a626a
mov dword [ebp - 0xc], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x10], edx
push 0x1a
pop edx
cmp cx, dx
mov edx, dword [ebp - 8]
je 0x4a624a
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x4a6159
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x4a618f
cmp eax, edx
jae 0x4a619b
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x14]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 8]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
add esi, 2
cmp eax, edx
jb 0x4a6131
jmp 0x4a626a
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4a6246
cmp dword [ebp - 0x14], 0
je 0x4a6246
mov eax, dword [ebx*4 + 0x53b2f0]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x4a621e
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0x4a61e7
mov word [esi], cx
jmp 0x4a621a
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x53b2f0]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0x53b2f0]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x53b2f0]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0x4a626a
pop ebx
cmp word [ebp - 4], bx
jne 0x4a622f
cmp esi, dword [ebp + 0xc]
jne 0x4a622f
mov word [esi], bx
jmp 0x4a6267
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.00401ac3
add esp, 0x10
cmp word [ebp - 4], bx
je 0x4a626a
push 0xd
jmp 0x4a6263
mov ecx, dword [ebx*4 + 0x53b2f0]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x4a6261
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x4a626a
push 0x1a
pop eax
mov word [esi], ax
add esi, 2
sub esi, dword [ebp + 0xc]
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4a950b
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x536b00]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x4a9556
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.004a99cd
test al, al
jne 0x4a9550
sub edx, 2
cmp edx, edi
jne 0x4a9536
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x4a9578
lea eax, [edi + 2]
cmp edx, eax
je 0x4a9578
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.004a9104
add esp, 0x10
jmp 0x4a9672
push esi
lea ecx, [ebp - 0x255]
call fcn.004a99cd
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x4a95bb
push dword [ebp - 0x25c]
jmp 0x4a9568
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x4a95f8
cmp word [ebp - 0x226], 0
je 0x4a9619
cmp word [ebp - 0x226], ax
jne 0x4a95f8
cmp word [ebp - 0x224], 0
je 0x4a9619
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.004a9104
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x4a9665
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x4a95d2
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x4a964d
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x4a9672
push 0x4a8aec
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.004061fe
add esp, 0x10
jmp 0x4a9642
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004035ee
leave
ret
Function at 0x437410
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x2d000]
push edi
or ebp, 0xffffffff
jmp 0x437432
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x437439
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x437428
mov eax, 1
add ebx, ebx
jne 0x43744b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x437440
jne 0x43745c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x437440
xor ecx, ecx
sub eax, 3
jb 0x437470
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x4374e2
mov ebp, eax
add ebx, ebx
jne 0x43747b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x437488
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x4374ac
inc ecx
add ebx, ebx
jne 0x437498
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x43748d
jne 0x4374a9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x43748d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4374cc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4374bd
jmp 0x43742e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4374cc
add edi, ecx
jmp 0x43742e
pop esi
mov edi, esi
mov ecx, 0x165
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4374ea
cmp byte [edi], 2
jne 0x4374ea
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov eax, ebx
loop 0x4374ef
lea edi, [esi + 0x35000]
mov eax, dword [edi]
or eax, eax
je 0x437567
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x3e5e0]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x3e61c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x43751c
mov ecx, edi
jns 0x43754b
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x3e620]
or eax, eax
je 0x437561
mov dword [ebx], eax
add ebx, 4
jmp 0x437539
call dword [esi + 0x3e624]
popal
jmp 0x402bd4

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40915c
mov ecx, 0x1df6137f
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x43104e
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x431024
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f3f8
nop
mov ecx, 0x3b8f1b0b
nop
test eax, eax
nop
nop
nop
je 0x431084
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43106c
nop
nop
nop
nop
popal
nop
nop
jmp 0x401219
Function at 0x423ff0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x17000]
mov dword [edi + 0x1709c], 0xff532853
push edi
or ebp, 0xffffffff
jmp 0x42401a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x424021
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x424010
mov eax, 1
add ebx, ebx
jne 0x424033
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x424028
jne 0x424044
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x424028
xor ecx, ecx
sub eax, 3
jb 0x424058
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x4240ca
mov ebp, eax
add ebx, ebx
jne 0x424063
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x424070
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x424094
inc ecx
add ebx, ebx
jne 0x424080
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x424075
jne 0x424091
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x424075
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4240b4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4240a5
jmp 0x424016
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4240b4
add edi, ecx
jmp 0x424016
pop esi
mov edi, esi
mov ecx, 0xba8
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4240d2
cmp byte [edi], 6
jne 0x4240d2
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov eax, ebx
loop 0x4240d7
lea edi, [esi + 0x21000]
mov eax, dword [edi]
or eax, eax
je 0x424146
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x24218]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x242cc]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x424104
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x242d0]
or eax, eax
je 0x424140
mov dword [ebx], eax
add ebx, 4
jmp 0x424121
call dword [esi + 0x242d4]
popal
jmp 0x4179cc

Function at 0x8ccbd6
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x8cc92e
mov ecx, 0x4ff754e5
or edx, ecx
call fcn.008ccc1e
inc ecx
add ecx, ecx
and ecx, edx
xor dword [edi], eax
add ecx, edx
sub edx, 0x97eff481
inc edx
add edi, 1
or ecx, ecx
add ecx, 0x8f2a63a8
mov edx, 0xa7df7b99
cmp edi, esi
jne fcn.008ccbd6
mov ecx, edx
inc ecx
ret
Function at 0x7ffe53a8
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword fs:[0x30]
inc esi
dec esi
pushf
popf
and al, 0xff
not eax
not eax
inc esi
dec esi
push bx
inc esp
inc esp
push es
pop ds
pushf
popf
push eax
pop eax
add al, 4
sub al, 4
inc esi
dec esi
push bx
inc esp
inc esp
inc esi
dec esi
add al, 4
sub al, 4
push es
pop ds
add al, 4
sub al, 4
push eax
pop eax
pushf
popf
push es
pop ds
xor eax, ecx
xor eax, ecx
add al, 0
xor eax, ecx
xor eax, ecx
push es
pop ds
not eax
not eax
add al, 0
push bx
inc esp
inc esp
add al, 0
not eax
not eax
add al, 0
add al, 4
sub al, 4
inc esi
dec esi
pushf
popf
push es
pop ds
add al, 4
sub al, 4
inc esi
dec esi
pushf
popf
inc esi
dec esi
pushf
popf
push es
pop ds
not eax
not eax
push eax
pop eax
xor eax, ecx
xor eax, ecx
push eax
pop eax
pushf
popf
inc esi
dec esi
xor eax, ecx
xor eax, ecx
add al, 0
push bx
inc esp
inc esp
push eax
pop eax
push edx
cdq
pop edx
call 0x7ffe5448
pop edx
inc esi
dec esi
push bx
inc esp
inc esp
xor dx, dx
and al, 0xff
add eax, 0
add edx, 0xd5e0
inc esi
dec esi
push es
pop ds
xor ecx, ecx
push es
pop ds
xor eax, ecx
xor eax, ecx
add eax, 0
mov cl, 0x1e
xor byte [ecx + edx], 0xf3
loop 0x7ffe546e
push bx
inc esp
inc esp
stc
push dword fs:[0x24]
pop dword [edx + 0xa]
clc
mov cl, 0xff
push eax
pop eax
push es
pop ds
push edx
loop 0x7ffe548a
push es
pop ds
push edx
cdq
pop edx
mov dword [edx + 0x11], 0xffffacbb
mov ecx, dword [eax + 0x2c]
add al, 0
inc esi
dec esi
nop
mov dword [edx + 0x1b], ecx
not eax
not eax
mov dword [edx + 0x100], ecx
clc
mov dword [eax + 0x2c], esp
inc esi
dec esi
push 0
push eax
pop eax
add al, 4
sub al, 4
nop
push 0
push 0
cld
push 0
push 0x30
clc
push 0x20
add al, 4
sub al, 4
push es
pop ds
push 0
not eax
not eax
nop
push 0
pushf
popf
push es
pop ds
add edx, 0xffff7f31
and al, 0xff
stc
push edx
push edx
push bx
inc esp
inc esp
push eax
pop eax
lea esp, [esp]
push 0
call dword [edx + 0x8212]
clc
add esp, 0x3f8
xor eax, eax
add al, 4
sub al, 4
clc
inc eax
ret 0xc
Function at 0x7ffe9c50
Capabilities:
Encode data using xor

Disassembly:
sub byte [ecx + 0xe], al
sub ecx, dword [0x7271c17]
add eax, 0x5090d03
pop es
adc esp, dword [eax]
aaa
sbb edx, dword [edi]
or ecx, dword [esi]
and eax, 0x911270e
push cs
cmp byte cs:[ebx], bh
pop ds
sbb ecx, dword [eax]
aaa
push ss
xor byte [ecx], bh
push ss
sub dword [ecx], edx
or dword [esp], ecx
sub byte [ebx], ah
nop dword [0x38223504]
xor dword [edi], eax
or byte [esi], dh
and edx, dword [edi]
adc ch, byte [esi]
daa
and byte [eax], ch
jb 0x7ffe9c0f
add byte [edi + 0x6148f13], al
sbb dl, byte [eax + ecx*2 - 0x49e014d3]
bound eax, qword [edi + 0x383b1a61]
movsb byte es:[edi], byte [esi]
mov bh, 0xc3
das
adc eax, 0x75c88433
and al, 1
aaa
je 0x7ffe9cd9
lcall 0x2319, 0x1e17c8ac
push esp
adc eax, 0xc38f18f5
wait
mov ah, 8
and dl, byte [eax]
ja 0x7ffe9d01
pop esp
std
mov byte [esi - 0x36edffa], ch
pop ss
clc
sbb dword [ebx + 0xc], ebp
xor dword [ecx - 0x353e48a], 0xa40b2b1c
push esi
sub dword [edx - 0x16], ecx
xor al, 0x90
xchg ebp, eax
daa
dec ebx
ret 0xbeb
push esi
aad 0x30
mov byte [edx + ecx*2 - 0x7fe12c7e], dl
xchg edi, eax
cmovne esp, dword [ebx + 0x1d]
scasd eax, dword es:[edi]
retf 0xa33c
std
pop es
xor al, 0xc4
pop es
mov eax, 0x100c3b3d
salc
cmp eax, dword [ebp - 0x18]
adc edi, dword [ebp + 0xe123437]
loop 0x7ffe9d48
cmp esi, esp
adc eax, 0x9281fb6
aaa
add dword [0xb63bd560], esp
adc ebp, dword [eax]
adc al, 0x17
and eax, 0x82fefe37
fld qword [edi + 0x10]
push ss
fadd dword [edx + 0x4c]
int3
mov dl, 2
push 0x623e253b
mov ah, 0x1d
add ch, byte [eax + 0x3b]
and eax, 0x1db4623e
pushal
ficom dword [0xf8d2002d]
jmp 0x7ffe9d49
Function at 0x402810
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x40284f
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40284f
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40284f
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x40284f
cmp dword [ecx + 0x74], 0xe
jbe 0x40284f
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x710c7a
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0x7109ec
and edi, eax
sub eax, 0x34a12bbd
call fcn.00710cbf
add edi, 1
inc edi
xor dword [ebx], edx
dec edi
inc eax
add edi, 0xcbac2ad9
inc ebx
add edi, eax
dec edi
sub eax, 0x763a3a2b
cmp ebx, esi
jne fcn.00710c7a
add edi, 0xb7b5fcf5
mov eax, 0x900ecccd
sub edi, 0x1ea5fb32
ret
Function at 0x4056b0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x420e61
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x423344]
xor eax, esp
push eax
lea eax, [esp + 0x10]
mov dword fs:[0], eax
mov edi, dword [esp + 0x24]
mov dword [esp + 0xc], 0
mov eax, dword [esp + 0x20]
mov eax, dword [eax + 0x30]
mov esi, dword [eax]
push 0
lea ecx, [esp + 0x24]
mov dword [edi], esi
call fcn.0040793b
mov dword [esp + 0x18], 1
mov eax, dword [esi + 4]
cmp eax, 0xffffffff
jae 0x405709
inc eax
mov dword [esi + 4], eax
mov byte [esp + 0x18], 0
lea ecx, [esp + 0x20]
call fcn.00407963
mov dword [esp + 0x18], 0
mov dword [esp + 0xc], 1
mov eax, edi
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0x10
ret 8

Function at 0x405750
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4210b8
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push ebp
push edi
mov eax, dword [0x423344]
xor eax, esp
push eax
lea eax, [esp + 0x18]
mov dword fs:[0], eax
xor edi, edi
push 4
mov dword [esi + 0x30], edi
mov dword [esi + 8], edi
mov dword [esi + 0x10], edi
mov dword [esi + 0x14], 0x201
mov dword [esi + 0x18], 6
mov dword [esi + 0x1c], edi
mov dword [esi + 0x20], edi
mov dword [esi + 0x24], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], edi
mov dword [esi + 0xc], edi
call fcn.004083fa
mov ebx, eax
add esp, 4
cmp ebx, edi
je 0x405800
call fcn.00407852
mov dword [ebx], eax
call fcn.00407611
push edi
lea ecx, [esp + 0x18]
mov ebp, eax
call fcn.0040793b
mov dword [esp + 0x20], edi
mov eax, dword [ebp + 4]
cmp eax, 0xffffffff
jae 0x4057d9
inc eax
mov dword [ebp + 4], eax
mov dword [esp + 0x20], 0xffffffff
lea ecx, [esp + 0x14]
call fcn.00407963
mov dword [esi + 0x30], ebx
mov ecx, dword [esp + 0x18]
mov dword fs:[0], ecx
pop ecx
pop edi
pop ebp
pop ebx
add esp, 0x14
ret
mov dword [esi + 0x30], edi
mov ecx, dword [esp + 0x18]
mov dword fs:[0], ecx
pop ecx
pop edi
pop ebp
pop ebx
add esp, 0x14
ret