joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1000c800
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push str.LdrLoadDll
push str.Ntdll.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
test esi, esi
jne 0x1000c829
xor al, al
pop esi
mov esp, ebp
pop ebp
ret
push edi
mov edi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 4]
push eax
push 0x40
push 6
push 0x10138ba8
call edi
mov ecx, dword [esi]
mov dword [0x10138ba8], ecx
mov ecx, dword [ebp - 4]
mov dx, word [esi + 4]
lea eax, [ebp - 4]
push eax
push ecx
push 6
push 0x10138ba8
mov word [0x10138bac], dx
call edi
pop edi
mov al, 1
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x1000c870
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x424
mov eax, dword [0x10031440]
xor eax, esp
mov dword [esp + 0x420], eax
push ebx
push esi
push edi
lea esi, [esp + 0x28]
call section..text
xor eax, eax
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], eax
mov dword [esp + 0x24], eax
push 0xc
lea eax, [esp + 0x20]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.PSAPI.DLL_GetModuleInformation]
test eax, eax
jne 0x1000c8dc
xor al, al
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x420]
xor ecx, esp
call fcn.100123ca
mov esp, ebp
pop ebp
ret
mov edx, dword [esp + 0x1c]
mov eax, dword [edx + 0x3c]
xor ecx, ecx
cmp cx, word [eax + edx + 6]
jae 0x1000c951
mov ecx, dword [eax + edx + 0x104]
add ecx, edx
mov edx, dword [eax + edx + 0x100]
or eax, 0xffffffff
mov dword [esp + 0x10], edx
mov esi, ecx
test edx, edx
je 0x1000c92c
lea esp, [esp]
movzx ebx, byte [esi]
mov edi, eax
and edi, 0xff
xor edi, ebx
shr eax, 8
xor eax, dword [esp + edi*4 + 0x28]
inc esi
dec edx
jne 0x1000c910
mov edx, dword [esp + 0x10]
not eax
mov dword [esp + 0x18], eax
lea eax, [esp + 0xc]
mov dword [esp + 0xc], ecx
mov dword [esp + 0x10], ecx
mov dword [esp + 0x14], edx
call fcn.1000dd20
push eax
lea edi, [esp + 0x10]
call fcn.1000d590
mov ecx, dword [esp + 0x42c]
pop edi
pop esi
pop ebx
xor ecx, esp
mov al, 1
call fcn.100123ca
mov esp, ebp
pop ebp
ret
Function at 0x1000c970
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40c
mov eax, dword [0x10031440]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
lea esi, [ebp - 0x408]
call section..text
mov edi, dword [0x1013dcc8]
mov edx, dword [edi]
cmp edx, edi
je 0x1000ca1c
lea ecx, [ecx]
mov ecx, dword [edx + 0x14]
mov esi, dword [edx + 0x10]
or eax, 0xffffffff
test ecx, ecx
je 0x1000c9d1
lea ecx, [ecx]
movzx ebx, byte [esi]
mov edi, eax
and edi, 0xff
xor edi, ebx
shr eax, 8
xor eax, dword [ebp + edi*4 - 0x408]
inc esi
dec ecx
jne 0x1000c9b0
mov edi, dword [0x1013dcc8]
not eax
cmp dword [edx + 0x18], eax
jne 0x1000ca2f
cmp byte [edx + 0x1d], 0
jne 0x1000ca18
mov eax, dword [edx + 8]
cmp byte [eax + 0x1d], 0
jne 0x1000c9fd
mov edx, eax
mov eax, dword [edx]
cmp byte [eax + 0x1d], 0
jne 0x1000ca18
mov edx, eax
mov eax, dword [edx]
cmp byte [eax + 0x1d], 0
je 0x1000c9f1
jmp 0x1000ca18
mov eax, dword [edx + 4]
cmp byte [eax + 0x1d], 0
jne 0x1000ca16
cmp edx, dword [eax + 8]
jne 0x1000ca16
mov edx, eax
mov eax, dword [eax + 4]
cmp byte [eax + 0x1d], 0
je 0x1000ca06
mov edx, eax
cmp edx, edi
jne 0x1000c9a0
mov al, 1
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100123ca
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
xor al, al
pop ebx
call fcn.100123ca
mov esp, ebp
pop ebp
ret

Function at 0x1000e300
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
push edi
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, ebx
jae 0x1000e332
jmp 0x1000e320
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_Sleep]
call esi
sub eax, edi
cmp eax, ebx
jb 0x1000e320
pop edi
xor al, al
pop esi
pop ebp
ret
Function at 0x1000e340
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100243d6
mov eax, dword fs:[0]
push eax
sub esp, 0x654
mov eax, dword [0x10031440]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [ebp + 8]
mov dx, word [0x1002ccfc]
mov dword [ebp - 0x65c], eax
lea eax, [ebp - 0x620]
mov esi, ecx
mov ecx, dword [0x1002ccf8]
push eax
push 0x3ff
mov dword [ebp - 0x660], esi
mov dword [ebp - 0x18], ecx
mov word [ebp - 0x14], dx
call dword [sym.imp.KERNEL32.dll_GetLogicalDriveStringsW]
test eax, eax
je 0x1000e564
lea ebx, [ebp - 0x620]
xor edi, edi
jmp 0x1000e3c0
mov cx, word [ebx]
push 0x104
lea edx, [ebp - 0x220]
push edx
lea eax, [ebp - 0x18]
push eax
mov word [ebp - 0x18], cx
call dword [sym.imp.KERNEL32.dll_QueryDosDeviceW]
test eax, eax
je 0x1000e475
xor ecx, ecx
mov eax, esi
mov dword [ebp - 0x628], 7
mov dword [ebp - 0x62c], edi
mov word [ebp - 0x63c], cx
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
cmp cx, di
jne 0x1000e403
sub eax, edx
sar eax, 1
push eax
mov eax, esi
lea ecx, [ebp - 0x63c]
call fcn.1000ed70
lea eax, [ebp - 0x220]
mov dword [ebp - 4], edi
lea edx, [eax + 2]
lea esp, [esp]
mov cx, word [eax]
add eax, 2
cmp cx, di
jne 0x1000e430
sub eax, edx
sar eax, 1
push eax
lea edx, [ebp - 0x220]
push edx
lea eax, [ebp - 0x63c]
push eax
call fcn.1000ecb0
mov esi, eax
cmp esi, 0xffffffff
jne 0x1000e494
mov dword [ebp - 4], eax
cmp dword [ebp - 0x628], 8
jb 0x1000e475
mov ecx, dword [ebp - 0x63c]
push ecx
call fcn.100123bf
add esp, 4
mov dx, word [ebx]
add ebx, 2
test dx, dx
jne 0x1000e475
cmp word [ebx], di
je 0x1000e564
mov esi, dword [ebp - 0x660]
jmp 0x1000e3c0
xor eax, eax
mov word [ebp - 0x658], ax
lea eax, [ebp - 0x220]
mov dword [ebp - 0x644], 7
mov dword [ebp - 0x648], edi
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
cmp cx, di
jne 0x1000e4b6
sub eax, edx
sar eax, 1
push eax
lea eax, [ebp - 0x220]
lea ecx, [ebp - 0x658]
call fcn.1000ed70
mov eax, ebx
mov byte [ebp - 4], 1
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
cmp cx, di
jne 0x1000e4e0
sub eax, edx
sar eax, 1
push eax
mov eax, dword [ebp - 0x648]
push ebx
inc eax
push esi
lea ecx, [ebp - 0x63c]
call fcn.1000eb20
mov esi, 8
cmp dword [ebp - 0x644], esi
jb 0x1000e520
mov ecx, dword [ebp - 0x658]
push ecx
call fcn.100123bf
add esp, 4
mov eax, dword [ebp - 0x63c]
cmp dword [ebp - 0x628], esi
jae 0x1000e534
lea eax, [ebp - 0x63c]
mov edx, dword [ebp - 0x65c]
push eax
push 0x104
push edx
call fcn.100135c8
add esp, 0xc
cmp dword [ebp - 0x628], esi
jb 0x1000e560
mov eax, dword [ebp - 0x63c]
push eax
call fcn.100123bf
add esp, 4
mov al, 1
jmp 0x1000e566
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.100123ca
mov esp, ebp
pop ebp
ret
Function at 0x1000e680
Capabilities:
Create thread
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
push 0x100
push 0
push 0x1013df38
mov esi, eax
call fcn.10014a00
add esp, 0xc
xor eax, eax
mov edi, edi
mov cl, byte [eax + 0x1002bd40]
sub cl, 0x1b
xor cl, 0xc
mov byte [eax + 0x1013df38], cl
inc eax
cmp eax, 0x100
jb 0x1000e6a0
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
push edx
push 1
push eax
push 0x1013df38
push 0
mov ecx, 0x101328a0
call fcn.10004f30
mov eax, dword [0x1013796c]
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, dword [sym.imp.USER32.dll_UnregisterClassA]
add esp, 0x14
test eax, eax
je 0x1000e710
push 0
push 0
push 0x10
push eax
call edi
mov ecx, dword [0x10138b98]
mov edx, dword [str.SPLASH]
push ecx
push edx
mov dword [0x1013796c], 0
call ebx
mov eax, dword [0x10137a94]
test eax, eax
je 0x1000e73b
push 0
push 0
push 0x10
push eax
call edi
mov eax, dword [0x10138b98]
mov ecx, dword [str.SPLASH]
push eax
push ecx
mov dword [0x10137a94], 0
call ebx
mov eax, dword [0x10137bbc]
test eax, eax
je 0x1000e766
push 0
push 0
push 0x10
push eax
call edi
mov edx, dword [0x10138b98]
mov eax, dword [str.SPLASH]
push edx
push eax
mov dword [0x10137bbc], 0
call ebx
mov eax, dword [ebp + 8]
sub eax, 0
je 0x1000e78c
dec eax
je 0x1000e780
dec eax
jne 0x1000e798
mov eax, 0x6a
mov ecx, 0x2b2bb9
jmp 0x1000e79e
mov eax, 0x69
mov ecx, 0x116896
jmp 0x1000e79e
mov eax, 0x67
mov ecx, 0x9ca476
jmp 0x1000e79e
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 8]
push ecx
push eax
mov eax, dword [ebp + 0xc]
call fcn.1000df70
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateEventA]
push 0
push 0
push esi
push 0x1000e5e0
push 0
push 0
mov dword [esi + 8], eax
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov ecx, dword [esi + 8]
push 0xffffffffffffffff
push ecx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov edx, dword [esi + 8]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp + 0x10]
test eax, eax
jle 0x1000e81f
push eax
call dword [sym.imp.KERNEL32.dll_Sleep]
cmp dword [ebp + 8], 0
je 0x1000e81f
mov eax, dword [esi + 4]
test eax, eax
je 0x1000e81a
push 0
push 0
push 0x10
push eax
call edi
mov eax, dword [0x10138b98]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
mov dword [esi + 4], 0
call ebx
call fcn.1000e2a0
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x1000e8f0
Capabilities:
Encode data using xor

Disassembly:
push esi
push 0x100
push 0
push 0x1013df38
mov esi, eax
call fcn.10014a00
add esp, 0xc
xor eax, eax
shl esi, 8
lea ecx, [esi + 0x10029340]
pop esi
mov dl, byte [ecx + eax]
sub dl, 0x1b
xor dl, 0xc
mov byte [eax + 0x1013df38], dl
inc eax
cmp eax, 0x100
jb 0x1000e913
mov eax, 0x1013df38
ret
Function at 0x1000f7c0
Capabilities:
Delete registry key

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, dword [0x10132874]
push edi
cmp esi, dword [0x10132878]
je 0x1000f88e
mov edi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
nop
cmp byte [esi], 2
jne 0x1000f7fe
lea eax, [ebp - 4]
push eax
lea ecx, [esi + 1]
push ecx
xor ebx, ebx
push connect
mov dword [ebp - 4], ebx
call edi
cmp dword [ebp - 4], ebx
jne 0x1000f813
add esi, 0x105
cmp esi, dword [0x10132878]
jne 0x1000f7e0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov ecx, dword [0x10132878]
mov esi, dword [0x10132874]
sub ecx, esi
mov eax, 0x7d8c42b3
imul ecx
sar edx, 7
mov eax, edx
shr eax, 0x1f
add eax, edx
je 0x1000f876
xor edi, edi
cmp byte [edi + esi], 2
jne 0x1000f852
lea ecx, [edi + esi + 1]
push ecx
push connect
call dword [sym.imp.SHLWAPI.dll_SHDeleteKeyA]
mov esi, dword [0x10132874]
mov ecx, dword [0x10132878]
sub ecx, esi
mov eax, 0x7d8c42b3
imul ecx
sar edx, 7
mov eax, edx
shr eax, 0x1f
inc ebx
add eax, edx
add edi, 0x105
cmp ebx, eax
jb 0x1000f836
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push 0
push 0
push 6
call fcn.10002e60
add esp, 0xc
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x1000f9f0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [ebp + 0xc]
sub eax, 0x10000
push eax
call fcn.1000fb90
add esp, 4
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
cmp ecx, dword [ebp + 8]
jbe 0x1000fab4
cmp dword [ebp - 4], 0x50000000
jb 0x1000fa31
cmp dword [ebp - 4], 0x80000000
ja 0x1000fa31
mov dword [ebp - 4], 0x4fff0000
jmp 0x1000fa0a
push 0x1c
push 0
lea edx, [ebp - 0x24]
push edx
call fcn.10014a00
add esp, 0xc
push 0x1c
lea eax, [ebp - 0x24]
push eax
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
jne 0x1000fa57
jmp 0x1000fab4
cmp dword [ebp - 0x14], 0x10000
jne 0x1000fa9a
cmp dword [ebp - 0x18], 0x10000
jb 0x1000fa9a
push 0x40
push 0x3000
push 0x10000
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x1000fa8d
mov eax, dword [ebp - 8]
jmp 0x1000fab6
mov eax, dword [ebp - 4]
sub eax, 0x10000
mov dword [ebp - 4], eax
jmp 0x1000faaf
mov ecx, dword [ebp - 0x20]
sub ecx, 0x10000
push ecx
call fcn.1000fb90
add esp, 4
mov dword [ebp - 4], eax
jmp 0x1000fa0a
xor eax, eax
mov esp, ebp
pop ebp
ret
Function at 0x1000fac0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [ebp + 8]
push eax
call fcn.1000fbc0
add esp, 4
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
cmp ecx, dword [ebp + 0xc]
jae 0x1000fb7c
cmp dword [ebp - 4], 0x50000000
jb 0x1000fafc
cmp dword [ebp - 4], 0x80000000
ja 0x1000fafc
mov dword [ebp - 4], 0x80010000
jmp 0x1000fad5
push 0x1c
push 0
lea edx, [ebp - 0x24]
push edx
call fcn.10014a00
add esp, 0xc
push 0x1c
lea eax, [ebp - 0x24]
push eax
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
jne 0x1000fb22
jmp 0x1000fb7c
cmp dword [ebp - 0x14], 0x10000
jne 0x1000fb65
cmp dword [ebp - 0x18], 0x10000
jb 0x1000fb65
push 0x40
push 0x3000
push 0x10000
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x1000fb58
mov eax, dword [ebp - 8]
jmp 0x1000fb7e
mov eax, dword [ebp - 4]
add eax, 0x10000
mov dword [ebp - 4], eax
jmp 0x1000fb77
mov ecx, dword [ebp - 0x24]
add ecx, dword [ebp - 0x18]
push ecx
call fcn.1000fbc0
add esp, 4
mov dword [ebp - 4], eax
jmp 0x1000fad5
xor eax, eax
mov esp, ebp
pop ebp
ret
Function at 0x100102f0
Capabilities:
Hook routines via microsoft detours

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
cmp dword [eax], 0x52727464
je 0x10010305
xor eax, eax
jmp 0x1001037a
mov ecx, dword [ebp + 8]
mov dword [ebp - 0xc], ecx
mov edx, dword [ebp - 0xc]
add edx, 0x10000
mov dword [ebp - 0x10], edx
mov eax, dword [ebp + 8]
add eax, 0x48
mov dword [ebp - 8], eax
mov dword [ebp - 4], 0
jmp 0x10010332
mov ecx, dword [ebp - 4]
add ecx, 1
mov dword [ebp - 4], ecx
cmp dword [ebp - 4], 0x38d
jae 0x10010375
mov edx, dword [ebp - 4]
imul edx, edx, 0x48
mov eax, dword [ebp - 8]
cmp dword [eax + edx + 0x40], 0
je 0x10010373
mov ecx, dword [ebp - 4]
imul ecx, ecx, 0x48
mov edx, dword [ebp - 8]
mov eax, dword [edx + ecx + 0x40]
cmp eax, dword [ebp - 0xc]
jb 0x1001036f
mov ecx, dword [ebp - 4]
imul ecx, ecx, 0x48
mov edx, dword [ebp - 8]
mov eax, dword [edx + ecx + 0x40]
cmp eax, dword [ebp - 0x10]
jb 0x10010373
xor eax, eax
jmp 0x1001037a
jmp 0x10010329
mov eax, 1
mov esp, ebp
pop ebp
ret

Function at 0x10010540
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x10137d00]
mov dword [ebp - 4], eax
jmp 0x10010559
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 4]
mov dword [ebp - 4], edx
cmp dword [ebp - 4], 0
je 0x10010576
lea eax, [ebp - 8]
push eax
push 0x40
push 0x10000
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
jmp 0x10010550
mov esp, ebp
pop ebp
ret
Function at 0x100109c0
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp dword [0x10137d10], eax
je 0x100109de
mov eax, 0x10dd
jmp 0x10010abf
mov eax, dword [0x10137d20]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x10010a5c
lea ecx, [ebp - 0x1c]
push ecx
mov edx, dword [ebp - 4]
mov eax, dword [edx + 0x14]
push eax
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 0x10]
movzx eax, byte [edx + 0x36]
push eax
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 0xc]
push edx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov eax, dword [ebp - 4]
cmp dword [eax + 4], 0
jne 0x10010a3a
mov ecx, dword [ebp - 4]
cmp dword [ecx + 0x10], 0
je 0x10010a3a
mov edx, dword [ebp - 4]
mov eax, dword [edx + 0x10]
push eax
call fcn.10010060
add esp, 4
mov ecx, dword [ebp - 4]
mov dword [ecx + 0x10], 0
mov edx, dword [ebp - 4]
mov eax, dword [edx]
mov dword [ebp - 0x10], eax
mov ecx, dword [ebp - 4]
mov dword [ebp - 0xc], ecx
mov edx, dword [ebp - 0xc]
push edx
call fcn.100123bf
add esp, 4
mov eax, dword [ebp - 0x10]
mov dword [ebp - 4], eax
jmp 0x100109e6
mov dword [0x10137d20], 0
call fcn.10010380
mov ecx, dword [0x10137d1c]
mov dword [ebp - 8], ecx
cmp dword [ebp - 8], 0
je 0x10010aa9
mov edx, dword [ebp - 8]
mov eax, dword [edx + 4]
push eax
call dword [sym.imp.KERNEL32.dll_ResumeThread]
mov ecx, dword [ebp - 8]
mov edx, dword [ecx]
mov dword [ebp - 0x18], edx
mov eax, dword [ebp - 8]
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp - 0x14]
push ecx
call fcn.100123bf
add esp, 4
mov edx, dword [ebp - 0x18]
mov dword [ebp - 8], edx
jmp 0x10010a74
mov dword [0x10137d1c], 0
mov dword [0x10137d10], 0
xor eax, eax
mov esp, ebp
pop ebp
ret
Function at 0x10010fb0
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
cmp dword [0x10137d14], 0
je 0x10010fc9
mov eax, dword [0x10137d14]
jmp 0x10011069
call dword [sym.imp.KERNEL32.dll_GetCurrentThread]
cmp dword [ebp + 8], eax
jne 0x10010fdb
xor eax, eax
jmp 0x10011069
push 8
call fcn.10012f1e
add esp, 4
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x10011031
mov dword [ebp - 8], 8
cmp dword [ebp - 4], 0
je 0x1001101a
mov ecx, dword [ebp - 4]
mov dword [ebp - 0x10], ecx
mov edx, dword [ebp - 0x10]
push edx
call fcn.100123bf
add esp, 4
mov dword [ebp - 4], 0
mov eax, dword [ebp - 8]
mov dword [0x10137d14], eax
mov dword [0x10137d18], 0
mov eax, dword [ebp - 8]
jmp 0x10011069
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_SuspendThread]
cmp eax, 0xffffffff
jne 0x1001104b
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 8], eax
jmp 0x10010ffb
mov edx, dword [ebp - 4]
mov eax, dword [ebp + 8]
mov dword [edx + 4], eax
mov ecx, dword [ebp - 4]
mov edx, dword [0x10137d1c]
mov dword [ecx], edx
mov eax, dword [ebp - 4]
mov dword [0x10137d1c], eax
xor eax, eax
mov esp, ebp
pop ebp
ret 4

Function at 0x100123ca
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x10031440]
jne 0x100123d4
repz ret
jmp fcn.100167ef
Function at 0x10022dc4
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x10031440]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov dword [ebp - 0x20], eax
mov eax, dword [ebp + 0xc]
push esi
push edi
mov dword [ebp - 0x1c], eax
call fcn.10018468
and dword [ebp - 0x14], 0
cmp dword [0x10138abc], 0
mov dword [ebp - 0x18], eax
jne 0x10022e77
push 0x10028bcc
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ebx, eax
test ebx, ebx
je 0x10022f1f
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxW
push ebx
call edi
test eax, eax
je 0x10022f1f
mov esi, dword [sym.imp.KERNEL32.dll_EncodePointer]
push eax
call esi
push str.GetActiveWindow
push ebx
mov dword [0x10138abc], eax
call edi
push eax
call esi
push str.GetLastActivePopup
push ebx
mov dword [0x10138ac0], eax
call edi
push eax
call esi
push str.GetUserObjectInformationW
push ebx
mov dword [0x10138ac4], eax
call edi
push eax
call esi
mov dword [0x10138acc], eax
test eax, eax
je 0x10022e77
push str.GetProcessWindowStation
push ebx
call edi
push eax
call esi
mov dword [0x10138ac8], eax
mov eax, dword [0x10138ac8]
mov ecx, dword [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_DecodePointer]
cmp eax, ecx
je 0x10022ed0
cmp dword [0x10138acc], ecx
je 0x10022ed0
push eax
call esi
push dword [0x10138acc]
mov edi, eax
call esi
mov ebx, eax
test edi, edi
je 0x10022ed0
test ebx, ebx
je 0x10022ed0
call edi
test eax, eax
je 0x10022ec7
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call ebx
test eax, eax
je 0x10022ec7
test byte [ebp - 8], 1
jne 0x10022ed0
or dword [ebp + 0x10], 0x200000
jmp 0x10022f03
mov eax, dword [0x10138ac0]
cmp eax, dword [ebp - 0x18]
je 0x10022f03
push eax
call esi
test eax, eax
je 0x10022f03
call eax
mov dword [ebp - 0x14], eax
test eax, eax
je 0x10022f03
mov eax, dword [0x10138ac4]
cmp eax, dword [ebp - 0x18]
je 0x10022f03
push eax
call esi
test eax, eax
je 0x10022f03
push dword [ebp - 0x14]
call eax
mov dword [ebp - 0x14], eax
push dword [0x10138abc]
call esi
test eax, eax
je 0x10022f1f
push dword [ebp + 0x10]
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
push dword [ebp - 0x14]
call eax
jmp 0x10022f21
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.100123ca
leave
ret
Function at 0x40adc0
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1014
call fcn.00404730
push ebx
push esi
push edi
mov ebx, dword [ebp + 8]
mov dword [ebp - 4], 0
mov eax, dword [0x4170bc]
cmp ebx, eax
jae 0x40adfb
mov eax, ebx
and eax, 0x1f
mov edx, ebx
sar edx, 5
mov edx, dword [edx*4 + 0x4170c0]
test byte [edx + eax*8 + 4], 1
jne 0x40ae0d
mov dword [0x415c84], 9
or eax, 0xffffffff
jmp 0x40af32
push 1
push 0
push ebx
call fcn.00409fd0
add esp, 0xc
mov dword [ebp - 0xc], eax
cmp eax, 0xffffffff
je 0x40ae37
push 2
push 0
push ebx
call fcn.00409fd0
add esp, 0xc
mov dword [ebp - 8], eax
cmp eax, 0xffffffff
jne 0x40ae3f
or eax, 0xffffffff
jmp 0x40af32
mov eax, dword [ebp + 0xc]
mov esi, eax
sub esi, dword [ebp - 8]
or esi, esi
jle 0x40aee4
lea edx, [ebp - 0x1010]
mov ecx, 0x1000
xor eax, eax
push edi
push edx
pop edi
rep stosb byte es:[edi], al
pop edi
push edx
pop eax
push 0x8000
push ebx
call fcn.0040b330
add esp, 8
mov dword [ebp - 0x10], eax
mov eax, esi
cmp eax, 0x1000
jb 0x40ae8a
mov dword [ebp - 0x1014], 0x1000
jmp 0x40ae92
push esi
pop eax
mov dword [ebp - 0x1014], eax
mov eax, dword [ebp - 0x1014]
push eax
lea eax, [ebp - 0x1010]
push eax
push ebx
call fcn.004086d0
add esp, 0xc
mov edi, eax
cmp eax, 0xffffffff
jne 0x40aecb
call dword [sym.imp.KERNEL32.DLL_GetLastError]
cmp eax, 5
jne 0x40aec5
mov dword [0x415c84], 0xd
or dword [ebp - 4], 0xffffffff
jmp 0x40aed5
push esi
pop eax
sub eax, edi
push eax
pop esi
or eax, eax
jg 0x40ae75
mov eax, dword [ebp - 0x10]
push eax
push ebx
call fcn.0040b330
add esp, 8
jmp 0x40af20
test esi, esi
jge 0x40af20
push 0
mov eax, dword [ebp + 0xc]
push eax
push ebx
call fcn.00409fd0
add esp, 0xc
push ebx
call fcn.00408b00
pop ecx
push eax
call dword [sym.imp.KERNEL32.DLL_SetEndOfFile]
test eax, eax
setne al
and eax, 1
dec eax
mov dword [ebp - 4], eax
cmp eax, 0xffffffff
jne 0x40af20
mov dword [0x415c84], 0xd
push 0
mov eax, dword [ebp - 0xc]
push eax
push ebx
call fcn.00409fd0
add esp, 0xc
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
push ebp
pop esp
pop ebp
ret

Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
nop
nop
nop
nop
nop
pop eax
nop
add eax, 0x40a063
sub eax, 0x40a009
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x433030
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43301e
nop
popal
nop
nop
nop
nop
jmp 0x431219