joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4b0940
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x4b09a6
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x4b09a6
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x4b0987
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x4b3d90
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x9a60d4]
xor edx, edx
cmp eax, edx
jne 0x4b3db6
xor eax, eax
mov byte [eax + 0x9a5fd4], al
inc eax
cmp eax, 0x100
jl 0x4b3d9e
mov dword [0x9a60d4], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x9a5fd4
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4b3e47
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 0x4b3e1a
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 0x4b3de8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4b3e50
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 0x4b3ea3
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 0x4b3e8a
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 0x4ba830
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4f484e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.004bb150
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x87d72c
call fcn.004e543f
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x4ba8c3
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.004e543f
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x4ba8bc
push 0
mov ecx, eax
call fcn.004b19d0
mov dword [esi + 0xc], eax
jmp 0x4ba8c5
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x4ba8c5
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8

Function at 0x4e7ab4
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4e7aec
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.004e5b59
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004e5b31
jmp 0x4e7af8
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4e91a5
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x4e91e7
call fcn.004eed19
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4e91e7
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4e91de
xor eax, eax
jmp 0x4e91ef
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004e91f5
pop edi
pop esi
pop ebx
ret 4

Function at 0x4ef249
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4ef277
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4ef295
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004ef1af
jmp 0x4ef295
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4ef295
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004ef1af
test edi, edi
mov eax, edi
jne 0x4ef27f
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x1254058
Capabilities:
Decompress data using aplib

Disassembly:
call 0x12541a8
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, 0x80
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0x125407e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x125406a
add dl, dl
jne 0x1254089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x12540dc
xor eax, eax
add dl, dl
jne 0x1254096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x125417d
add dl, dl
jne 0x12540a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x12540b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x12540bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x12540c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x12540d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x1254075
mov eax, 1
add dl, dl
jne 0x12540ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x12540f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x12540e1
sub eax, ebx
mov ebx, 1
jne 0x1254128
mov ecx, 1
add dl, dl
jne 0x125410e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x1254119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x1254105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x1254075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x125413f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x125414a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x1254136
cmp eax, 0x7d00
jae 0x125416d
cmp eax, 0x500
jb 0x1254168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x1254075
cmp eax, 0x7f
ja 0x1254170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x1254075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x125419e
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x1254075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10

Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40c7d0
nop
mov ecx, 0x6ed4697a
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x43204e
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x432024
nop
mov eax, section..tls
nop
nop
mov ebx, 0x42f314
nop
mov ecx, 0x8097a72
nop
nop
nop
test eax, eax
nop
je 0x432084
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x43206c
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x401703
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x401742
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x401742
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x401742
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x401742
cmp dword [ecx + 0x74], 0xe
jbe 0x401742
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x40721c
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x4072b9
push ebx
push esi
call fcn.004071e5
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.00407179
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x407266
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x4072b8
push edi
push eax
call fcn.00407aaf
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x407286
call fcn.00405cc1
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x4072b7
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.00407179
add esp, 0x20
test eax, eax
jne 0x4072a5
push edi
call fcn.00405cc1
jmp 0x4072ad
push ebx
call fcn.00405cc1
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x4081b5
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x40ffc0
push 0x40ffb8
push str.FlsAlloc
push 0x1f
call fcn.004080d1
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4081e9
push dword [ebp + 8]
mov ecx, esi
call dword [0x40e104]
call esi
jmp 0x4081ef
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x408233
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x40ffd0
push 0x40ffc8
push str.FlsGetValue
push 0x21
call fcn.004080d1
mov esi, eax
add esp, 0x10
test esi, esi
je 0x40826a
push dword [ebp + 8]
mov ecx, esi
call dword [0x40e104]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x408272
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x40ffd8
push 0x40ffd0
push str.FlsSetValue
push 0x22
call fcn.004080d1
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4082ac
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x40e104]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x40d160
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40d18d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40d18d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x4063da
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebx
push esi
mov esi, ecx
xor eax, eax
xor ecx, ecx
inc eax
push edi
push 0x20
or dword [esi + 0x90], 0xffffffff
or dword [esi + 0x94], 0xffffffff
mov dword [esi + 0x30], eax
mov dword [esi + 0x44], eax
mov eax, dword [esi + 4]
pop ebx
cmp eax, ebx
mov dword [esi + 0x78], ecx
mov dword [esi + 0x7c], ecx
cmova eax, ebx
mov dword [esi + 0x34], ecx
mov dword [esi + 0x54], eax
mov eax, dword [esi]
mov dword [esi + 0x38], ecx
mov dword [esi + 0x3c], ecx
mov dword [esi + 0x40], ecx
mov dword [esi + 0x70], ecx
mov dword [esi + 0x88], ecx
mov dword [esi + 0x68], ecx
mov dword [esi + 0x6c], ecx
mov dword [esi + 0x48], ecx
mov dword [esi + 0x4c], ecx
mov dword [esi + 0x50], ecx
mov dword [esi + 0x60], ecx
mov dword [esi + 0x64], ecx
mov dword [esi + 0x80], ecx
mov dword [esi + 0x84], ecx
mov dword [esi + 0x58], ecx
cmp eax, dword [esi + 0x20]
je 0x40647f
lea edi, [esi + 0xc8]
cmp dword [edi + 8], ecx
je 0x406460
mov ecx, edi
call fcn.00405314
xor ecx, ecx
add edi, 0x28
sub ebx, 1
jne 0x406452
cmp dword [esi + 0x5c], ebx
je 0x40647a
mov eax, dword [esi + 0x14]
push dword [esi + 0x5c]
push eax
call dword [eax + 4]
and dword [esi + 0x5c], ebx
mov eax, dword [esi]
mov dword [esi + 0x20], eax
mov edx, dword [esi + 0x10]
lea ecx, [esi + 0x98]
call fcn.00405223
mov ecx, dword [esi + 0x58]
and dword [esi + 0x24], 0
and dword [esi + 0x28], 0
lea eax, [ecx + 5]
imul ebx, eax, 0x28
lea eax, [ecx + 1]
mov dword [esi + 0x58], eax
add ebx, esi
mov ecx, ebx
call fcn.004052c9
mov edi, eax
test edi, edi
jne 0x4064e6
lea ecx, [ebx + 0x20]
call fcn.004065de
mov edi, eax
test edi, edi
jne 0x4064e6
lea ecx, [ebx + 0x1c]
call fcn.004065de
mov edi, eax
test edi, edi
jne 0x4064e6
push ebx
call fcn.00406167
mov edi, eax
test edi, edi
je 0x4064e6
and dword [esi + 0x44], 0
mov ecx, esi
call fcn.0040536f
mov ecx, edi
call fcn.00405215
test eax, eax
je 0x4064f4
mov dword [esi + 0x40], eax
cmp dword [esi + 0x38], 0
jne 0x40650a
cmp dword [esi + 0x40], 0
jne 0x40650a
cmp dword [esi + 0x3c], 0
jne 0x40650a
and dword [esi + 0x44], 0
xor ecx, ecx
cmp dword [esi + 0x44], ecx
pop edi
pop esi
cmovne eax, ecx
pop ebx
ret

Function at 0x4128fb
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0xd4
push ebx
mov ebx, ecx
push esi
push edi
mov dword [esp + 0x34], ebx
mov ecx, dword [ebx + 0x1c]
mov edi, dword [ebx]
call fcn.00413924
test eax, eax
jne 0x4134df
xor esi, esi
inc eax
mov dword [esp + 0xbc], eax
Function at 0x4137aa
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebx
push esi
mov esi, ecx
xor eax, eax
xor ecx, ecx
inc eax
push edi
push 0x20
or dword [esi + 0x90], 0xffffffff
or dword [esi + 0x94], 0xffffffff
mov dword [esi + 0x30], eax
mov dword [esi + 0x44], eax
mov eax, dword [esi + 4]
pop ebx
cmp eax, ebx
mov dword [esi + 0x78], ecx
mov dword [esi + 0x7c], ecx
cmova eax, ebx
mov dword [esi + 0x34], ecx
mov dword [esi + 0x54], eax
mov eax, dword [esi]
mov dword [esi + 0x38], ecx
mov dword [esi + 0x3c], ecx
mov dword [esi + 0x40], ecx
mov dword [esi + 0x70], ecx
mov dword [esi + 0x88], ecx
mov dword [esi + 0x68], ecx
mov dword [esi + 0x6c], ecx
mov dword [esi + 0x48], ecx
mov dword [esi + 0x4c], ecx
mov dword [esi + 0x50], ecx
mov dword [esi + 0x60], ecx
mov dword [esi + 0x64], ecx
mov dword [esi + 0x80], ecx
mov dword [esi + 0x84], ecx
mov dword [esi + 0x58], ecx
cmp eax, dword [esi + 0x20]
je 0x41384f
lea edi, [esi + 0xc8]
cmp dword [edi + 8], ecx
je 0x413830
mov ecx, edi
call fcn.004126e4
xor ecx, ecx
add edi, 0x28
sub ebx, 1
jne 0x413822
cmp dword [esi + 0x5c], ebx
je 0x41384a
mov eax, dword [esi + 0x14]
push dword [esi + 0x5c]
push eax
call dword [eax + 4]
and dword [esi + 0x5c], ebx
mov eax, dword [esi]
mov dword [esi + 0x20], eax
mov edx, dword [esi + 0x10]
lea ecx, [esi + 0x98]
call fcn.004125f3
mov ecx, dword [esi + 0x58]
and dword [esi + 0x24], 0
and dword [esi + 0x28], 0
lea eax, [ecx + 5]
imul ebx, eax, 0x28
lea eax, [ecx + 1]
mov dword [esi + 0x58], eax
add ebx, esi
mov ecx, ebx
call fcn.00412699
mov edi, eax
test edi, edi
jne 0x4138b6
lea ecx, [ebx + 0x20]
call fcn.004139ae
mov edi, eax
test edi, edi
jne 0x4138b6
lea ecx, [ebx + 0x1c]
call fcn.004139ae
mov edi, eax
test edi, edi
jne 0x4138b6
push ebx
call fcn.00413537
mov edi, eax
test edi, edi
je 0x4138b6
and dword [esi + 0x44], 0
mov ecx, esi
call fcn.0041273f
mov ecx, edi
call fcn.004125e5
test eax, eax
je 0x4138c4
mov dword [esi + 0x40], eax
cmp dword [esi + 0x38], 0
jne 0x4138da
cmp dword [esi + 0x40], 0
jne 0x4138da
cmp dword [esi + 0x3c], 0
jne 0x4138da
and dword [esi + 0x44], 0
xor ecx, ecx
cmp dword [esi + 0x44], ecx
pop edi
pop esi
cmovne eax, ecx
pop ebx
ret
Function at 0x428f08
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [0x42b018]
test eax, eax
je 0x428f47
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x428f47
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x428f47
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x428f47
cmp dword [ecx + 0x74], 0xe
jbe 0x428f47
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x433007
Capabilities:
Encode data using xor

Disassembly:
mov eax, section..text
nop
nop
push 4
nop
nop
pop edi
nop
nop
nop
nop
nop
nop
nop
cmp eax, 0
nop
je 0x433072
nop
nop
nop
nop
mov ebx, 0x40de38
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x384514a5
nop
nop
nop
nop
xor dword [eax], esi
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x433060
nop
nop
nop
mov eax, section..data
nop
nop
nop
cmp eax, 0
nop
je 0x4330d2
nop
nop
nop
nop
nop
mov ebx, 0x4304d8
nop
nop
nop
mov ecx, ebx
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x6f116d9f
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
loop 0x4330c0
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x109ee
Capabilities:
Complete processing asynchronous io request

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [esi + 0x60]
cmp byte [edi + 1], 7
mov dword [ebp + 0xc], edi
jne 0x11ca2
push esi
push dword [ebp + 8]
call fcn.00011025
pop edi
pop esi
pop ebp
ret 8
push ebx
mov ebx, dword [ebp + 8]
push 0
push 0
push ebx
call fcn.0001092b
test al, al
je 0x11d0c
mov al, byte [edi + 3]
mov byte [ebp + 0xb], al
movzx eax, byte [edi + 1]
dec eax
cmp eax, 0xc
ja case.0x11cc8.7
jmp dword [eax*4 + 0x11d59]
push esi
call fcn.0001285c
push esi
push ebx
call fcn.00014fdb
mov edi, eax
cmp edi, 0x103
je 0x11cf6
mov al, byte [ebp + 0xb]
mov ecx, dword [ebp + 0xc]
mov byte [ecx + 3], al
push edi
push esi
call fcn.00010ad5
push 0
push 0
push ebx
call fcn.00010999
mov eax, edi
pop ebx
jmp 0x10a11
mov edi, eax
jmp 0x11cf6
mov edi, 0xc0000184
mov dl, 2
mov ecx, esi
mov dword [esi + 0x18], edi
call dword [sym.imp.ntoskrnl.exe_IofCompleteRequest]
jmp 0x11d00
push esi
call fcn.0001285c
push esi
push ebx
call fcn.0002906b
jmp 0x11cdc
push esi
push ebx
call fcn.0003247c
jmp 0x11d08
push esi
push ebx
call fcn.000244ed
jmp 0x11d08
push esi
push ebx
call fcn.0002975a
jmp 0x11d08
push esi
call fcn.0001285c
push esi
push ebx
call fcn.00032f72
jmp 0x11cdc
push esi
push ebx
call fcn.0002c159
jmp 0x11d08
mov edi, 0xc0000010
jmp 0x11cef
push esi
call fcn.0001285c
push esi
push ebx
call fcn.0002c3cb
jmp 0x11cdc
push esi
call fcn.0001285c
push esi
push ebx
call fcn.00013a35
jmp 0x11cdc
push esi
call fcn.0001285c
push esi
push ebx
call fcn.0002c5b3
jmp 0x11cdc
push esi
push ebx
call fcn.000134fd
jmp 0x11d08
push esi
call fcn.0001285c
push esi
push ebx
call fcn.0002d60a
jmp 0x11cdc

Function at 0x10a5a
Capabilities:
Complete processing asynchronous io request

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 8]
mov dword [esi + 0x18], eax
mov eax, dword [ebp + 0x10]
cmp eax, 0xffffffff
je 0x10a74
mov dword [esi + 0x1c], eax
lea eax, [ebp + 8]
push eax
call dword [sym.imp.ntoskrnl.exe_IoAcquireCancelSpinLock]
xor eax, eax
lea ecx, [esi + 0x38]
xchg dword [ecx], eax
push dword [ebp + 8]
call dword [sym.imp.ntoskrnl.exe_IoReleaseCancelSpinLock]
mov dl, 2
mov ecx, esi
call dword [sym.imp.ntoskrnl.exe_IofCompleteRequest]
pop esi
pop ebp
ret 0xc

Function at 0x10ad5
Capabilities:
Complete processing asynchronous io request

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
lea eax, [ebp - 4]
push eax
call dword [sym.imp.ntoskrnl.exe_IoAcquireCancelSpinLock]
mov esi, dword [ebp + 8]
xor eax, eax
lea ecx, [esi + 0x38]
xchg dword [ecx], eax
push dword [ebp - 4]
call dword [sym.imp.ntoskrnl.exe_IoReleaseCancelSpinLock]
mov eax, dword [ebp + 0xc]
test eax, eax
setne dl
dec dl
mov ecx, esi
mov dword [esi + 0x18], eax
and edx, 2
call dword [sym.imp.ntoskrnl.exe_IofCompleteRequest]
pop esi
leave
ret 8
Function at 0x11a6e
Capabilities:
Print debug messages

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, 0x2b990
mov ecx, edi
call dword [sym.imp.HAL.dll_KfAcquireSpinLock]
mov esi, dword [ebp + 8]
xor ebx, ebx
cmp esi, ebx
mov dl, al
mov byte [ebp - 1], dl
je 0x12817
cmp dword [esi + 8], 0x6b617254
jne 0x12817
test byte [ebp + 0xc], 2
jne 0x1f03b
test byte [ebp + 0xc], 1
mov edi, dword [sym.imp.ntoskrnl.exe_ExFreePoolWithTag]
jne 0x127df
mov eax, dword [esi + 0x64]
cmp eax, ebx
jne 0x1f04a
mov eax, dword [esi + 0x84]
cmp eax, ebx
jne 0x1f056
lea eax, [esi + 0x90]
mov dword [eax + 4], eax
mov dword [eax], eax
mov eax, dword [0x2b85c]
mov dword [esi + 4], eax
mov edx, 0x2b858
mov dword [esi], edx
mov dword [eax], esi
mov dword [0x2b85c], esi
mov eax, dword [esi + 0xcc]
mov dword [esi + 8], 0x32617254
lea eax, [eax*4 + 0x2b720]
dec dword [eax]
lea eax, [esi + 0xc4]
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [eax], ecx
mov dword [ecx + 4], eax
cmp dword [0x2b4d4], 0x32
ja 0x1f05f
inc dword [0x2b4d4]
mov dl, byte [ebp - 1]
mov ecx, 0x2b990
call dword [sym.imp.HAL.dll_KfReleaseSpinLock]
pop edi
pop esi
pop ebx
leave
ret 8
mov eax, dword [esi + 0x24]
cmp eax, ebx
je 0x127ea
push ebx
push eax
call edi
mov eax, dword [esi + 0x78]
cmp eax, ebx
jne 0x1280e
lea ebx, [esi + 0x9c]
mov eax, dword [ebx]
test eax, eax
jne 0x12804
xor ebx, ebx
jmp 0x11abd
push 0
push eax
call edi
and dword [ebx], 0
jmp 0x127fd
push ebx
push eax
call edi
mov dword [esi + 0x78], ebx
jmp 0x127f1
mov ecx, edi
call dword [sym.imp.HAL.dll_KfReleaseSpinLock]
jmp 0x1f07f
mov eax, dword [esi]
mov ecx, dword [esi + 4]
mov dword [ecx], eax
mov dword [eax + 4], ecx
jmp 0x11aad
push ebx
push eax
call edi
mov dword [esi + 0x64], ebx
jmp 0x11ac8
push ebx
push eax
call edi
jmp 0x11ad6
mov ecx, dword [0x2b858]
mov eax, dword [ecx]
push ebx
mov dword [0x2b858], eax
push ecx
mov dword [eax + 4], edx
call edi
dec word [0x2b8ae]
jmp 0x11b31
push esi
push 0x1f092
call fcn.0002af36
pop ecx
pop ecx
jmp 0x11b3f