joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1013ffd
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x94
mov eax, dword [0x1025588]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov esi, 0x1003538
lea edi, [ebp - 0xc]
movsd dword es:[edi], dword [esi]
movsw word es:[edi], word [esi]
push 0x43
mov edi, eax
pop eax
mov dword [ebp - 0x90], 0xc000000e
mov word [ebp - 0xc], ax
push 0x40
lea eax, [ebp - 0x8c]
push eax
lea eax, [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_QueryDosDeviceW]
test eax, eax
je 0x1014064
lea eax, [ebp - 0x8c]
push eax
push edi
call dword [sym.imp.msvcrt.dll__wcsicmp]
pop ecx
pop ecx
test eax, eax
je 0x1014071
inc word [ebp - 0xc]
cmp word [ebp - 0xc], 0x5a
jbe 0x1014039
jmp 0x1014074
lea edi, [ebp - 0xc]
mov eax, edi
lea edx, [eax + 2]
mov cx, word [eax]
inc eax
inc eax
test cx, cx
jne 0x1014079
sub eax, edx
sar eax, 1
lea eax, [eax + eax + 2]
push eax
push 0x40
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov dword [ebx], eax
test eax, eax
jne 0x10140a6
mov dword [ebp - 0x90], 0xc000009a
jmp 0x10140c5
mov ecx, edi
lea esi, [ecx + 2]
mov dx, word [ecx]
inc ecx
inc ecx
test dx, dx
jne 0x10140ab
sub ecx, esi
sar ecx, 1
push edi
inc ecx
push ecx
push eax
call sub.msvcrt.dll_wcscpy_s
add esp, 0xc
mov ecx, dword [ebp - 4]
mov eax, dword [ebp - 0x90]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.010134fd
leave
ret 8

Function at 0x1014fac
Capabilities:
Access peb ldr_data
Check for peb beingdebugged flag

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
push esi
lea eax, [ebp - 4]
push eax
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0101580e
mov esi, eax
test esi, esi
jl 0x1015058
mov eax, dword [ebp + 0x10]
lea ecx, [eax + 2]
mov dx, word [eax]
inc eax
inc eax
test dx, dx
jne 0x1014fd8
sub eax, ecx
push ebx
sar eax, 1
push edi
lea edi, [eax + eax + 2]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 8]
lea ebx, [eax + edi + 0xc]
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
push ebx
push 0
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlAllocateHeap]
mov esi, eax
test esi, esi
jne 0x1015018
mov esi, 0xc000009a
jmp 0x1015056
mov dword [esi], 1
mov dword [esi + 8], 5
mov dword [esi + 4], ebx
mov eax, dword [ebp - 4]
push dword [eax + 8]
push eax
lea eax, [esi + 0xc]
push eax
call sub.msvcrt.dll_memcpy
mov eax, dword [ebp - 4]
mov eax, dword [eax + 8]
push edi
push dword [ebp + 0x10]
lea eax, [eax + esi + 0xc]
push eax
call sub.msvcrt.dll_memcpy
mov eax, dword [ebp + 0x14]
add esp, 0x18
mov dword [eax], esi
xor esi, esi
pop edi
pop ebx
cmp dword [ebp - 4], 0
je 0x1015075
push dword [ebp - 4]
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
push 0
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlFreeHeap]
mov eax, esi
pop esi
leave
ret 0x10
Function at 0x10154d8
Capabilities:
Check for peb beingdebugged flag

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
mov ecx, 0x101ff98
xor esi, esi
mov eax, ecx
push edi
mov dword [ebp - 8], esi
lea edx, [eax + 2]
mov di, word [eax]
inc eax
inc eax
cmp di, si
jne 0x10154f2
mov edi, dword [ebp + 8]
sub eax, edx
sar eax, 1
mov ebx, eax
push ebx
push ecx
push edi
call sub.msvcrt.dll__wcsnicmp
add esp, 0xc
test eax, eax
jne 0x101567e
lea eax, [edi + ebx*2]
push 0x5c
push eax
call sub.msvcrt.dll_wcschr
pop ecx
pop ecx
mov dword [ebp - 0xc], eax
test eax, eax
je 0x101567e
mov ecx, dword fs:[0x18]
mov ebx, dword [sym.imp.ntdll.dll_RtlAllocateHeap]
sub eax, edi
sar eax, 1
lea edi, [eax + eax]
lea eax, [edi + 2]
push eax
mov eax, dword [ecx + 0x30]
push 0
push dword [eax + 0x18]
call ebx
mov dword [ebp - 4], eax
test eax, eax
jne 0x1015565
mov dword [ebp - 8], 0xc000009a
jmp 0x101563a
push edi
push dword [ebp + 8]
push eax
call sub.msvcrt.dll_memcpy
mov eax, dword [ebp - 4]
add esp, 0xc
xor ecx, ecx
mov word [edi + eax], cx
lea edx, [eax + 2]
mov cx, word [eax]
inc eax
inc eax
test cx, cx
jne 0x101557e
sub eax, edx
sar eax, 1
lea ecx, [eax + eax + 0x16]
mov eax, dword [ebp - 0xc]
lea edx, [eax + 2]
mov si, word [eax]
inc eax
inc eax
test si, si
jne 0x1015596
sub eax, edx
sar eax, 1
lea edi, [eax + eax + 0x2e]
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
add ecx, edi
push ecx
push 0
push dword [eax + 0x18]
mov dword [ebp + 8], ecx
call ebx
mov esi, eax
test esi, esi
je 0x1015559
push dword [ebp + 8]
push 0
push esi
call sub.msvcrt.dll_memset
mov eax, dword [ebp - 0xc]
add esp, 0xc
lea ebx, [edi + esi]
mov dword [esi], 3
mov dword [esi + 0x14], edi
lea ecx, [eax + 2]
mov dx, word [eax]
inc eax
inc eax
test dx, dx
jne 0x10155e4
push dword [ebp - 0xc]
sub eax, ecx
sar eax, 1
inc eax
push eax
lea eax, [esi + 0x18]
push eax
call sub.msvcrt.dll_wcscpy_s
mov eax, dword [ebp - 4]
add esp, 0xc
push 2
pop edx
mov dword [ebx], edx
lea ecx, [eax + 2]
mov di, word [eax]
add eax, edx
test di, di
jne 0x101560e
push dword [ebp - 4]
sub eax, ecx
sar eax, 1
inc eax
push eax
add ebx, 0x14
push ebx
call sub.msvcrt.dll_wcscpy_s
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
mov dword [eax], esi
mov eax, dword [ebp + 0x10]
add esp, 0xc
mov dword [eax], ecx
cmp dword [ebp - 4], 0
mov edi, dword [sym.imp.ntdll.dll_RtlFreeHeap]
je 0x1015659
push dword [ebp - 4]
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
push 0
push dword [eax + 0x18]
call edi
cmp dword [ebp - 8], 0
jge 0x1015674
test esi, esi
je 0x1015674
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
push esi
push 0
push dword [eax + 0x18]
call edi
mov eax, dword [ebp - 8]
pop edi
pop esi
pop ebx
leave
ret 0xc
mov dword [ebp - 8], 0xc000000d
jmp 0x1015674
Function at 0x10167c8
Capabilities:
Check for peb beingdebugged flag

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
push ebx
push esi
push edi
push 2
xor esi, esi
pop edi
xor edx, edx
xor ebx, ebx
mov dword [ebp - 4], esi
cmp ecx, edi
jne 0x10167f3
lea ecx, [eax + 0x10]
mov dword [ebp - 0xc], esi
mov dword [ebp - 0x10], ecx
jmp 0x1016801
cmp ecx, 6
jne 0x1016816
lea ecx, [eax + 0x10]
mov dword [ebp - 0x10], esi
mov dword [ebp - 0xc], ecx
add ecx, 0x10
mov dword [ebp + 8], ecx
mov ecx, dword [ecx]
cmp ecx, esi
je 0x10168fd
cmp ecx, 6
je 0x1016820
mov esi, 0xc000000d
jmp 0x1016950
push 0x38
lea ecx, [eax + 0x38]
mov eax, dword [eax + 8]
pop edx
mov dword [ebp - 0x18], edx
cmp eax, 0x5c
jb 0x1016816
mov ebx, dword [ecx + 8]
add ebx, edx
cmp eax, ebx
jb 0x1016816
cmp dword [ecx], esi
jne 0x1016816
cmp dword [ecx + 0x10], 5
jne 0x1016816
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 4]
push eax
push esi
push esi
push ecx
call fcn.0101630c
mov esi, eax
test esi, esi
jl 0x1016933
cmp dword [ebp - 8], 0x2e
jb 0x1016959
mov ebx, dword [ebp - 4]
cmp dword [ebx], 3
jne 0x1016959
mov eax, dword [ebx + 0x14]
add eax, ebx
cmp dword [eax], edi
jne 0x1016959
add eax, 0x14
mov dword [ebp - 0x14], eax
lea edx, [eax + 2]
mov cx, word [eax]
add eax, edi
test cx, cx
jne 0x101688a
sub eax, edx
sar eax, 1
add ebx, 0x18
lea esi, [eax + eax]
mov eax, ebx
lea ecx, [eax + 2]
mov dx, word [eax]
add eax, edi
test dx, dx
jne 0x10168a3
sub eax, ecx
sar eax, 1
lea edi, [eax + eax + 2]
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
lea ecx, [edi + esi]
push ecx
push 0
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlAllocateHeap]
mov dword [ebp - 8], eax
test eax, eax
jne 0x10168db
mov esi, 0xc0000017
jmp 0x1016933
push esi
push dword [ebp - 0x14]
push eax
call sub.msvcrt.dll_memcpy
mov eax, dword [ebp - 8]
push edi
add esi, eax
push ebx
push esi
call sub.msvcrt.dll_memcpy
mov edx, dword [ebp - 0x18]
mov ebx, dword [ebp - 8]
add esp, 0x18
xor esi, esi
mov eax, dword [ebp + 0xc]
test eax, eax
je 0x1016909
mov ecx, dword [ebp - 0xc]
mov dword [eax], ecx
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x1016915
mov ecx, dword [ebp - 0x10]
mov dword [eax], ecx
mov eax, dword [ebp + 0x14]
test eax, eax
je 0x1016921
mov ecx, dword [ebp + 8]
mov dword [eax], ecx
mov eax, dword [ebp + 0x1c]
test eax, eax
je 0x101692a
mov dword [eax], edx
mov eax, dword [ebp + 0x18]
test eax, eax
je 0x1016933
mov dword [eax], ebx
cmp dword [ebp - 4], 0
je 0x1016950
push dword [ebp - 4]
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
push 0
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlFreeHeap]
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret 0x18
mov esi, 0xc000000d
jmp 0x1016933
Function at 0x1016d36
Capabilities:
Check for peb beingdebugged flag

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
test byte [ebp + 0x10], 1
je 0x1016d53
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 8]
call fcn.01014e5a
pop ebp
ret 0x14
test byte [ebp + 0x10], 2
je 0x1016d69
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 8]
call fcn.01014f32
jmp 0x1016d4f
pop ebp
jmp fcn.0101630c

Function at 0x1017902
Capabilities:
Delete registry key

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0101aa24
Function at 0x1019c2c
Capabilities:
Access peb ldr_data
Query or enumerate registry key

Disassembly:
push 0x14
push 0x1023050
call fcn.01013a14
xor ebx, ebx
mov dword [ebp - 0x24], ebx
xor esi, esi
mov dword [ebp - 0x20], ebx
lea eax, [ebp - 0x20]
push eax
push ebx
push ebx
push ebx
push dword [ebp + 8]
mov edi, dword [sym.imp.ntdll.dll_NtQueryKey]
call edi
mov dword [ebp - 0x1c], eax
cmp eax, 0xc0000023
je 0x1019c6f
cmp eax, ebx
jl 0x1019ce8
mov dword [ebp - 0x1c], 0xc000000d
jmp 0x1019ce8
mov eax, dword fs:[0x18]
push dword [ebp - 0x20]
push ebx
mov eax, dword [eax + 0x30]
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlAllocateHeap]
mov esi, eax
cmp esi, ebx
jne 0x1019c94
mov dword [ebp - 0x1c], 0xc000009a
jmp 0x1019ce8
lea eax, [ebp - 0x20]
push eax
push dword [ebp - 0x20]
push esi
push ebx
push dword [ebp + 8]
call edi
mov dword [ebp - 0x1c], eax
cmp eax, ebx
jl 0x1019ce8
mov eax, dword fs:[0x18]
mov ecx, dword [esi + 0xc]
inc ecx
inc ecx
push ecx
push ebx
mov eax, dword [eax + 0x30]
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlAllocateHeap]
mov edi, eax
cmp edi, ebx
je 0x1019c8b
push dword [esi + 0xc]
lea eax, [esi + 0x10]
push eax
push edi
call sub.msvcrt.dll_memcpy
add esp, 0xc
mov eax, dword [esi + 0xc]
shr eax, 1
xor ecx, ecx
mov word [edi + eax*2], cx
mov eax, dword [ebp + 0xc]
mov dword [eax], edi
cmp esi, ebx
je 0x1019d00
mov eax, dword fs:[0x18]
push esi
push ebx
mov eax, dword [eax + 0x30]
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlFreeHeap]
cmp dword [ebp - 0x1c], 0xc000017d
jne 0x1019d3b
mov dword [ebp - 4], ebx
int3
mov eax, dword [ebp - 0x1c]
call fcn.01013a59
ret 8
Function at 0x101a4be
Capabilities:
Get process heap flags
Query or enumerate registry value

Disassembly:
push 0x20
push 0x10230b0
call fcn.01013a14
xor esi, esi
xor ebx, ebx
xor edi, edi
mov dword [ebp - 0x24], esi
mov eax, dword [ebp + 0x18]
mov dword [eax], esi
mov eax, dword [ebp + 0x1c]
mov dword [eax], esi
push dword [ebp + 0xc]
lea eax, [ebp - 0x30]
push eax
call dword [sym.imp.ntdll.dll_RtlInitUnicodeString]
cmp dword [ebp + 0x10], esi
je 0x101a510
lea eax, [ebp - 0x24]
push eax
push 0x20019
push dword [ebp + 0x10]
push dword [ebp + 8]
call fcn.0101a318
mov dword [ebp - 0x1c], eax
cmp eax, esi
jl 0x101a5cb
jmp 0x101a516
mov eax, dword [ebp + 8]
mov dword [ebp - 0x24], eax
lea eax, [ebp - 0x20]
push eax
push esi
push esi
push 2
lea eax, [ebp - 0x30]
push eax
push dword [ebp - 0x24]
call dword [sym.imp.ntdll.dll_NtQueryValueKey]
mov dword [ebp - 0x1c], eax
cmp eax, 0xc0000023
jne 0x101a5cb
mov eax, dword fs:[0x18]
push dword [ebp - 0x20]
push esi
mov eax, dword [eax + 0x30]
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlAllocateHeap]
mov edi, eax
cmp edi, esi
jne 0x101a55e
mov dword [ebp - 0x1c], 0xc000009a
jmp 0x101a5cb
lea eax, [ebp - 0x28]
push eax
push dword [ebp - 0x20]
push edi
push 2
lea eax, [ebp - 0x30]
push eax
push dword [ebp - 0x24]
call dword [sym.imp.ntdll.dll_NtQueryValueKey]
mov dword [ebp - 0x1c], eax
cmp eax, esi
jl 0x101a5cb
mov eax, dword [edi + 4]
cmp eax, dword [ebp + 0x14]
je 0x101a58d
mov dword [ebp - 0x1c], 0xc0000024
jmp 0x101a5cb
sub dword [ebp - 0x20], 0xc
mov eax, dword fs:[0x18]
push dword [ebp - 0x20]
push esi
mov eax, dword [eax + 0x30]
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlAllocateHeap]
mov ecx, dword [ebp + 0x18]
mov dword [ecx], eax
cmp eax, esi
je 0x101a555
push dword [ebp - 0x20]
lea ecx, [edi + 0xc]
push ecx
push eax
call sub.msvcrt.dll_memcpy
add esp, 0xc
mov eax, dword [ebp - 0x20]
mov ecx, dword [ebp + 0x1c]
mov dword [ecx], eax
mov dword [ebp - 0x1c], esi
mov eax, dword [ebp - 0x24]
cmp eax, dword [ebp + 8]
je 0x101a5de
cmp eax, esi
je 0x101a5de
push eax
call dword [sym.imp.ntdll.dll_NtClose]
cmp edi, esi
je 0x101a5f6
mov eax, dword fs:[0x18]
push edi
push esi
mov eax, dword [eax + 0x30]
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlFreeHeap]
cmp dword [ebp - 0x1c], 0xc000017d
jne 0x101a62a
mov dword [ebp - 4], esi
int3
mov eax, dword [ebp - 0x1c]
call fcn.01013a59
ret 0x18
Function at 0x101aa24
Capabilities:
Delete registry key

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 4]
push eax
xor esi, esi
push ebx
mov dword [ebp - 4], esi
call fcn.010199de
mov edi, dword [ebp - 4]
test eax, eax
jl 0x101aa80
cmp dword [ebp - 8], esi
jbe 0x101aa80
lea eax, [ebp + 8]
push eax
push 0xf003f
push dword [edi + esi*4]
push ebx
call fcn.0101a318
test eax, eax
jl 0x101aa7a
push dword [ebp + 8]
call fcn.0101aa24
test eax, eax
jge 0x101aa7a
push dword [ebp + 8]
call fcn.0101a15a
inc esi
cmp esi, dword [ebp - 8]
jb 0x101aa50
test edi, edi
je 0x101aa99
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
push edi
push 0
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlFreeHeap]
push ebx
call dword [sym.imp.ntdll.dll_NtDeleteKey]
mov esi, eax
test esi, esi
jl 0x101aaad
push ebx
call dword [sym.imp.ntdll.dll_NtClose]
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret 4

Function at 0x101abc0
Capabilities:
Get file attributes

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x8c
mov eax, dword [0x1025588]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 8]
push 1
push 0x18
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x8c]
push eax
push edi
call dword [sym.imp.ntdll.dll_NtQueryVolumeInformationFile]
mov ebx, 0x80000005
test eax, eax
jge 0x101ac01
cmp eax, ebx
jne 0x101ac35
push 0x12
push 0x68
lea eax, [ebp - 0x84]
push eax
lea eax, [ebp - 0x8c]
push eax
push edi
call dword [sym.imp.ntdll.dll_NtQueryInformationFile]
test eax, eax
jge 0x101ac22
cmp eax, ebx
jne 0x101ac35
mov ecx, dword [ebp - 0x14]
mov dword [esi], ecx
mov ecx, dword [ebp - 0x44]
mov dword [esi + 8], ecx
mov ecx, dword [ebp - 0x40]
xor eax, eax
mov dword [esi + 0xc], ecx
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.010134fd
leave
ret 8
Function at 0x101b1b0
Capabilities:
Check os version

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x170
mov eax, dword [0x1025588]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0x150]
xor esi, esi
push eax
mov dword [ebp - 0x128], esi
mov dword [ebp - 0x124], esi
call dword [sym.imp.ntdll.dll_RtlInitUnicodeString]
lea eax, [ebp - 0x150]
mov dword [ebp - 0x140], eax
xor eax, eax
lea edi, [ebp - 0x130]
stosd dword es:[edi], eax
push esi
stosd dword es:[edi], eax
push 3
lea eax, [ebp - 0x130]
push eax
lea eax, [ebp - 0x148]
push eax
push 0x80000000
lea eax, [ebp - 0x128]
push eax
mov dword [ebp - 0x148], 0x18
mov dword [ebp - 0x144], esi
mov dword [ebp - 0x13c], 0x40
mov dword [ebp - 0x138], esi
mov dword [ebp - 0x134], esi
call dword [sym.imp.ntdll.dll_NtOpenFile]
cmp eax, esi
jl 0x101b39e
push esi
push esi
push esi
push 0x1f0003
lea eax, [ebp - 0x124]
push eax
call dword [sym.imp.ntdll.dll_NtCreateEvent]
cmp eax, esi
jl 0x101b39e
mov ebx, dword [sym.imp.ntdll.dll_NtDeviceIoControlFile]
push esi
push esi
push esi
xor eax, eax
push esi
lea edi, [ebp - 0x130]
stosd dword es:[edi], eax
push 0x560028
stosd dword es:[edi], eax
lea eax, [ebp - 0x130]
push eax
push esi
push esi
push dword [ebp - 0x124]
push dword [ebp - 0x128]
call ebx
cmp eax, 0x103
jne 0x101b2ba
push esi
push esi
push dword [ebp - 0x124]
call dword [sym.imp.ntdll.dll_NtWaitForSingleObject]
cmp eax, esi
jl 0x101b2c2
mov eax, dword [ebp - 0x130]
cmp eax, esi
jge 0x101b39e
mov edi, 0x11c
push edi
lea eax, [ebp - 0x120]
push esi
push eax
call sub.msvcrt.dll_memset
add esp, 0xc
lea eax, [ebp - 0x120]
push eax
mov dword [ebp - 0x120], edi
call dword [sym.imp.ntdll.dll_RtlGetVersion]
test eax, eax
jl 0x101b397
cmp dword [ebp - 0x11c], 5
jne 0x101b397
cmp dword [ebp - 0x118], esi
jne 0x101b397
push esi
push dword [ebp - 0x124]
call dword [sym.imp.ntdll.dll_NtResetEvent]
xor eax, eax
push 0x20
lea edi, [ebp - 0x130]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
lea eax, [ebp - 0x170]
push eax
push esi
push esi
push 0x74004
lea eax, [ebp - 0x130]
push eax
push esi
push esi
push dword [ebp - 0x124]
push dword [ebp - 0x128]
call ebx
cmp eax, 0x103
jne 0x101b369
push esi
push esi
push dword [ebp - 0x124]
call dword [sym.imp.ntdll.dll_NtWaitForSingleObject]
cmp eax, esi
jl 0x101b39e
mov eax, dword [ebp - 0x130]
cmp eax, esi
jl 0x101b39e
cmp dword [ebp - 0x160], 0x1d
jne 0x101b393
cmp dword [ebp - 0x170], 0x3a00
jne 0x101b393
cmp dword [ebp - 0x16c], esi
jne 0x101b393
cmp dword [ebp - 0x15c], 1
je 0x101b397
xor eax, eax
jmp 0x101b39c
mov eax, 0xc00000bb
cmp eax, esi
mov edi, dword [sym.imp.ntdll.dll_NtClose]
setge bl
cmp dword [ebp - 0x124], esi
je 0x101b3b7
push dword [ebp - 0x124]
call edi
cmp dword [ebp - 0x128], esi
je 0x101b3c7
push dword [ebp - 0x128]
call edi
mov ecx, dword [ebp - 4]
pop edi
pop esi
mov al, bl
xor ecx, ebp
pop ebx
call fcn.010134fd
leave
ret 4
Function at 0x101b440
Capabilities:
Check for peb beingdebugged flag

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
mov ecx, dword [ebp + 8]
push ebx
push esi
xor esi, esi
push edi
mov dword [ebp - 8], esi
cmp ecx, esi
je 0x101b566
mov eax, dword [ebp + 0xc]
cmp eax, esi
je 0x101b566
mov dword [eax], esi
mov dword [ebp - 0xc], ecx
mov byte [ebp - 1], 0
push 0x5c
push dword [ebp - 0xc]
call sub.msvcrt.dll_wcsrchr
pop ecx
pop ecx
mov ebx, eax
test esi, esi
je 0x101b487
push 0x5c
pop eax
mov word [esi], ax
test ebx, ebx
je 0x101b54e
xor eax, eax
mov word [ebx], ax
lea eax, [ebp - 8]
push eax
push dword [ebp - 0xc]
call fcn.0101f614
test eax, eax
jl 0x101b547
push 0x5c
pop eax
mov word [ebx], ax
mov eax, dword [ebp - 8]
mov byte [ebp - 1], 1
lea ecx, [eax + 2]
mov dx, word [eax]
inc eax
inc eax
test dx, dx
jne 0x101b4b8
sub eax, ecx
sar eax, 1
lea esi, [eax + eax]
mov eax, ebx
lea ecx, [eax + 2]
mov dx, word [eax]
inc eax
inc eax
test dx, dx
jne 0x101b4ce
sub eax, ecx
sar eax, 1
lea edi, [eax + eax + 2]
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
lea ecx, [edi + esi]
push ecx
push 0
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlAllocateHeap]
mov ecx, dword [ebp + 0xc]
mov dword [ecx], eax
test eax, eax
je 0x101b55f
push esi
push dword [ebp - 8]
push eax
call sub.msvcrt.dll_memcpy
push edi
mov edi, dword [ebp + 0xc]
mov eax, dword [edi]
add eax, esi
push ebx
push eax
call sub.msvcrt.dll_memcpy
mov eax, dword [ebp - 0xc]
add esp, 0x18
cmp eax, dword [ebp + 8]
je 0x101b53a
push eax
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
push 0
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlFreeHeap]
mov eax, dword [edi]
lea ebx, [esi + eax]
mov dword [ebp - 0xc], eax
xor eax, eax
mov word [ebx], ax
mov esi, ebx
jmp 0x101b46f
cmp byte [ebp - 1], 0
je 0x101b558
xor esi, esi
jmp 0x101b56b
mov esi, 0xc0000001
jmp 0x101b56b
mov esi, 0xc0000017
jmp 0x101b56b
mov esi, 0xc000000d
cmp dword [ebp - 8], 0
je 0x101b588
push dword [ebp - 8]
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
push 0
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlFreeHeap]
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret 8
Function at 0x101be86
Capabilities:
Check for peb beingdebugged flag

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push edi
xor ebx, ebx
xor edi, edi
mov dword [ebp - 4], ebx
call fcn.0101c17e
dec eax
je 0x101beb5
dec eax
je 0x101beae
mov dword [ebp - 8], 0xc00000bb
jmp 0x101bf75
call fcn.0101c404
jmp 0x101beba
call fcn.0101c3c2
mov dword [ebp - 0xc], eax
push esi
lea eax, [ebp - 4]
push eax
call fcn.0101bce6
cmp eax, ebx
mov dword [ebp - 8], eax
jl 0x101bf3e
mov eax, dword [ebp - 4]
lea edx, [eax + 2]
mov cx, word [eax]
inc eax
inc eax
cmp cx, bx
jne 0x101bed4
sub eax, edx
sar eax, 1
mov esi, eax
mov eax, dword [ebp - 0xc]
lea ecx, [eax + 2]
mov dx, word [eax]
inc eax
inc eax
cmp dx, bx
jne 0x101beea
sub eax, ecx
sar eax, 1
add esi, eax
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
lea ecx, [esi + esi + 2]
push ecx
push ebx
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlAllocateHeap]
mov edi, eax
cmp edi, ebx
jne 0x101bf21
mov dword [ebp - 8], 0xc0000017
jmp 0x101bf3e
push dword [ebp - 4]
inc esi
push esi
push edi
call sub.msvcrt.dll_wcscpy_s
push dword [ebp - 0xc]
push esi
push edi
call sub.msvcrt.dll_wcscat_s
mov eax, dword [ebp + 8]
add esp, 0x18
mov dword [eax], edi
mov esi, dword [sym.imp.ntdll.dll_RtlFreeHeap]
cmp dword [ebp - 4], ebx
je 0x101bf5b
push dword [ebp - 4]
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
push ebx
push dword [eax + 0x18]
call esi
cmp dword [ebp - 8], ebx
jge 0x101bf74
cmp edi, ebx
je 0x101bf74
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
push edi
push ebx
push dword [eax + 0x18]
call esi
pop esi
mov eax, dword [ebp - 8]
pop edi
pop ebx
leave
ret 4
Function at 0x101c2b4
Capabilities:
Get system information on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, dword [sym.imp.ntdll.dll_NtQuerySystemInformation]
push edi
lea eax, [ebp - 4]
push eax
xor edi, edi
push edi
push edi
push 0x62
call esi
mov ebx, eax
cmp ebx, 0xc0000023
je 0x101c2e4
cmp ebx, edi
jl 0x101c358
mov ebx, 0xc0000001
jmp 0x101c358
mov eax, dword fs:[0x18]
push dword [ebp - 4]
mov eax, dword [eax + 0x30]
push edi
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlAllocateHeap]
mov edi, eax
test edi, edi
jne 0x101c307
mov ebx, 0xc000009a
jmp 0x101c33f
lea eax, [ebp - 4]
push eax
push dword [ebp - 4]
push edi
push 0x62
call esi
mov ebx, eax
test ebx, ebx
jl 0x101c33f
movzx eax, word [edi]
mov ecx, dword [ebp + 0x10]
add eax, 2
mov dword [ecx], eax
cmp eax, dword [ebp + 0xc]
jbe 0x101c330
mov ebx, 0xc0000023
jmp 0x101c33f
push eax
push dword [edi + 4]
push dword [ebp + 8]
call sub.msvcrt.dll_memcpy
add esp, 0xc
test edi, edi
je 0x101c358
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
push edi
push 0
push dword [eax + 0x18]
call dword [sym.imp.ntdll.dll_RtlFreeHeap]
pop edi
pop esi
mov eax, ebx
pop ebx
leave
ret 0xc