joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10018560
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x100b400c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, ecx
mov dword [ebp - 0xc], eax
push ebx
mov ebx, edx
cmp eax, 0x1000
jbe 0x100185ce
push esi
push edi
lea esi, [ebx + 5]
push esi
call fcn.1007d142
add esp, 4
mov edi, eax
lea eax, [ebp - 8]
push eax
push 0x40
push esi
push edi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov esi, dword [ebp - 0xc]
push ebx
push esi
push edi
call sub.VCRUNTIME140.dll_memcpy
lea ecx, [ebx + edi]
add esp, 0xc
lea eax, [esi - 5]
mov byte [ecx], 0xe9
sub ebx, ecx
add eax, ebx
mov dword [ecx + 1], eax
mov eax, edi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
pop ebx
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret
Function at 0x10019170
Capabilities:
Enumerate threads

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
mov eax, dword [0x100b400c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push edi
push 0
mov edi, edx
mov dword [ebp - 0x30], ecx
push 4
mov dword [ebp - 0x2c], edi
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov ebx, eax
test ebx, ebx
jne 0x100191ac
pop edi
xor al, al
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret
push esi
lea eax, [ebp - 0x28]
mov dword [ebp - 0x28], 0x1c
xorps xmm0, xmm0
push eax
push ebx
movlpd qword [ebp - 0x24], xmm0
movlpd qword [ebp - 0x1c], xmm0
movlpd qword [ebp - 0x14], xmm0
call dword [sym.imp.KERNEL32.dll_Thread32First]
mov esi, eax
test esi, esi
je 0x100192d9
nop dword [eax + eax]
cmp dword [ebp - 0x1c], edi
jne 0x100192f3
push dword [ebp - 0x20]
push 0
push 0x1fffff
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov edi, eax
mov dword [ebp - 0x34], edi
test edi, edi
je 0x100192ce
push str.NtQueryInformationThread
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
je 0x10019270
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push 0
push 0
push 0x40
lea ecx, [ebp - 0xc]
push ecx
push eax
push edi
push eax
call dword [sym.imp.KERNEL32.dll_DuplicateHandle]
test eax, eax
jne 0x1001924c
push 5
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
jmp 0x10019270
push 0
push 4
lea eax, [ebp - 8]
push eax
push 9
push dword [ebp - 0xc]
call esi
push dword [ebp - 0xc]
mov esi, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 8]
xor ecx, ecx
test esi, esi
cmovne eax, ecx
cmp eax, dword [ebp - 0x30]
jne 0x100192c1
mov ecx, dword [0x100c1554]
xor eax, eax
mov edx, dword [0x100c1550]
sub ecx, edx
sar ecx, 2
test ecx, ecx
je 0x1001929a
mov esi, dword [ebp - 0x20]
nop
cmp esi, dword [edx + eax*4]
je 0x100192c1
inc eax
cmp eax, ecx
jb 0x10019290
mov eax, dword [0x100c1548]
cmp eax, dword [0x100c154c]
je 0x100192b2
mov dword [eax], edi
add dword [0x100c1548], 4
jmp 0x100192c1
lea ecx, [ebp - 0x34]
push ecx
push eax
mov ecx, 0x100c1544
call fcn.1007b620
lea eax, [ebp - 0x28]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_Thread32Next]
mov esi, eax
mov edi, dword [ebp - 0x2c]
test esi, esi
jne 0x100191e0
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov al, 1
pop esi
pop edi
xor ecx, ebp
pop ebx
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret
lea eax, [ebp - 0x28]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_Thread32Next]
mov esi, eax
jmp 0x100192d1
Function at 0x10019310
Capabilities:
Enumerate threads

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
mov eax, dword [0x100b400c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push edi
push 0
mov ebx, edx
mov dword [ebp - 0x2c], ecx
push 4
mov dword [ebp - 0x34], ebx
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov edi, eax
test edi, edi
jne 0x1001934c
pop edi
xor al, al
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret
push esi
lea eax, [ebp - 0x28]
mov dword [ebp - 0x28], 0x1c
xorps xmm0, xmm0
push eax
push edi
movlpd qword [ebp - 0x24], xmm0
movlpd qword [ebp - 0x1c], xmm0
movlpd qword [ebp - 0x14], xmm0
call dword [sym.imp.KERNEL32.dll_Thread32First]
mov esi, eax
test esi, esi
je 0x10019478
nop dword [eax + eax]
cmp dword [ebp - 0x1c], ebx
jne 0x10019460
push dword [ebp - 0x20]
push 0
push 0x1fffff
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov ebx, eax
test ebx, ebx
je 0x1001946d
push str.NtQueryInformationThread
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
je 0x1001940d
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push 0
push 0
push 0x40
lea ecx, [ebp - 0xc]
push ecx
push eax
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_DuplicateHandle]
test eax, eax
jne 0x100193e9
push 5
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
jmp 0x1001940d
push 0
push 4
lea eax, [ebp - 8]
push eax
push 9
push dword [ebp - 0xc]
call esi
push dword [ebp - 0xc]
mov esi, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 8]
xor ecx, ecx
test esi, esi
cmovne eax, ecx
cmp eax, dword [ebp - 0x2c]
jne 0x10019454
mov eax, dword [0x100c1554]
mov ecx, dword [ebp - 0x20]
mov dword [ebp - 0x30], ecx
cmp eax, dword [0x100c1558]
je 0x1001943c
mov dword [eax], ecx
lea eax, [ebp - 0x28]
add dword [0x100c1554], 4
push eax
mov eax, dword [sym.imp.KERNEL32.dll_Thread32Next]
push edi
call eax
jmp 0x1001946b
lea ecx, [ebp - 0x30]
push ecx
push eax
call fcn.1007b4a0
lea eax, [ebp - 0x28]
push eax
mov eax, dword [sym.imp.KERNEL32.dll_Thread32Next]
push edi
call eax
jmp 0x1001946b
lea eax, [ebp - 0x28]
push eax
mov eax, dword [sym.imp.KERNEL32.dll_Thread32Next]
push edi
call eax
lea eax, [ebp - 0x28]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_Thread32Next]
mov esi, eax
mov ebx, dword [ebp - 0x34]
test esi, esi
jne 0x10019380
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov al, 1
pop esi
pop edi
xor ecx, ebp
pop ebx
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret
Function at 0x1001ad70
Capabilities:
Enumerate threads
Hijack thread execution
Resume thread
Suspend thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2ec
mov eax, dword [0x100b400c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov edi, eax
push edi
push 4
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov esi, eax
cmp esi, 0xffffffff
jne 0x1001ada1
xor eax, eax
jmp 0x1001ade9
push ebx
lea eax, [ebp - 0x20]
mov dword [ebp - 0x20], 0x1c
push eax
push esi
call dword [sym.imp.KERNEL32.dll_Thread32First]
test eax, eax
je 0x1001addf
cmp dword [ebp - 0x14], edi
je 0x1001add3
mov ebx, dword [sym.imp.KERNEL32.dll_Thread32Next]
lea eax, [ebp - 0x20]
push eax
push esi
call ebx
test eax, eax
je 0x1001addf
cmp dword [ebp - 0x14], edi
jne 0x1001adc3
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x18]
jmp 0x1001ade8
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
pop ebx
push eax
push 0
push 0x1fffff
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov esi, eax
mov dword [ebp - 0x2ec], 0x10010
push 0x2c8
lea eax, [ebp - 0x2e8]
mov dword [0x100b7ae4], esi
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_SuspendThread]
lea eax, [ebp - 0x2ec]
push eax
push dword [0x100b7ae4]
call dword [sym.imp.KERNEL32.dll_GetThreadContext]
mov eax, dword [ebp + 8]
mov dword [ebp - 0x2e8], eax
lea eax, [ebp - 0x2ec]
push eax
push dword [0x100b7ae4]
mov dword [ebp - 0x2d4], 1
mov dword [ebp - 0x2d8], 0
call dword [sym.imp.KERNEL32.dll_SetThreadContext]
push dword [0x100b7ae4]
call dword [sym.imp.KERNEL32.dll_ResumeThread]
mov ecx, dword [ebp - 4]
mov al, 1
pop edi
xor ecx, ebp
pop esi
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret 8
Function at 0x10026640
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x100b400c]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [0x100bb33c], 0
jne 0x10026680
mov ecx, dword [0x100bbfd8]
mov eax, dword [0x100b7b50]
add eax, 0x1c0
push eax
mov edx, dword [ecx]
call dword [edx + 4]
mov edx, 7
mov ecx, eax
call fcn.10018560
mov dword [0x100bb33c], eax
mov ecx, dword [0x100bbfd8]
mov eax, dword [0x100b7b50]
push ebx
push esi
mov edx, dword [ecx]
add eax, 0x1c
push edi
push eax
call dword [edx + 4]
cmp dword [eax], 0
je 0x100266e6
cmp dword [0x100bc3e0], 0
jne 0x100266ae
cmp dword [0x100bd0fc], 0
je 0x100266e6
mov ecx, dword [0x100bbfd8]
mov eax, dword [0x100b7b50]
push 7
add eax, 0x1c0
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov edx, 0x10025df0
mov ecx, eax
call fcn.10018300
add esp, 4
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret
mov ecx, dword [0x100bbfd8]
mov eax, dword [0x100b7b50]
mov ebx, dword [0x100bb33c]
add eax, 0x1c0
push eax
mov edx, dword [ecx]
call dword [edx + 4]
mov edi, eax
cmp edi, 0x1000
jbe 0x10026739
test ebx, ebx
je 0x10026739
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 8]
push eax
push 0x40
push 7
push edi
call esi
push 7
push ebx
push edi
call sub.VCRUNTIME140.dll_memmove
add esp, 0xc
lea eax, [ebp - 8]
push eax
push dword [ebp - 8]
push 7
push edi
call esi
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret
Function at 0x10026990
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x100b400c]
xor eax, ebp
mov dword [ebp - 4], eax
push edi
mov edi, dword [0x100bcb30]
test edi, edi
jne 0x100269d3
mov ecx, dword [0x100bbfd8]
mov eax, dword [0x100b7b50]
add eax, 0x178
push eax
mov edx, dword [ecx]
call dword [edx + 4]
lea edx, [edi + 6]
mov ecx, eax
call fcn.10018560
mov edi, eax
mov dword [0x100bcb30], edi
cmp dword [0x100bbf80], 0
jle 0x10026a7c
mov ecx, dword [0x100bbfd8]
mov eax, dword [0x100b7b50]
add eax, 0x1c
push eax
mov edx, dword [ecx]
call dword [edx + 4]
cmp dword [eax], 0
je 0x10026a76
mov eax, dword [0x100bbf80]
cmp eax, 1
jne 0x10026a0f
mov dword [0x100b78c4], 0x42c80000
jmp 0x10026a40
cmp eax, 2
jne 0x10026a20
mov dword [0x100b78c4], 0x42dc0000
jmp 0x10026a40
cmp eax, 3
jne 0x10026a31
mov dword [0x100b78c4], 0x42f00000
jmp 0x10026a40
cmp eax, 4
jne 0x10026a40
mov dword [0x100b78c4], 0x42fa0000
mov ecx, dword [0x100bbfd8]
mov eax, dword [0x100b7b50]
push 6
add eax, 0x178
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov edx, 0x10026960
mov ecx, eax
call fcn.10018300
add esp, 4
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret
mov edi, dword [0x100bcb30]
mov ecx, dword [0x100bbfd8]
mov eax, dword [0x100b7b50]
push ebx
add eax, 0x178
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov ebx, eax
cmp ebx, 0x1000
jbe 0x10026acc
test edi, edi
je 0x10026acc
lea eax, [ebp - 8]
push eax
push 0x40
push 6
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
push 6
push edi
push ebx
call sub.VCRUNTIME140.dll_memmove
add esp, 0xc
lea eax, [ebp - 8]
push eax
push dword [ebp - 8]
push 6
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov ecx, dword [ebp - 4]
pop ebx
xor ecx, ebp
pop edi
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret
Function at 0x10027800
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x100b400c]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [0x100b7718], 0
push ebx
push esi
push edi
jle 0x100278eb
mov ecx, dword [0x100bbfd8]
mov eax, dword [0x100b7b50]
add eax, 0x1c
push eax
mov edx, dword [ecx]
call dword [edx + 4]
cmp dword [eax], 0
je 0x100278eb
cmp dword [0x100bc5b4], 0
jne 0x10027860
mov ecx, dword [0x100bbfd8]
push 0x100bcb34
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, dword [eax]
mov eax, dword [eax + 0x2c]
mov dword [0x100bc5b4], eax
cmp dword [0x100b7bcc], 0
jne 0x10027943
mov ecx, dword [0x100bbfd8]
push 0x100bcb34
mov eax, dword [ecx]
call dword [eax + 4]
mov edi, dword [eax]
add edi, 0x2c
cmp edi, 0x1000
jbe 0x100278d2
mov eax, 0x10022150
cmp eax, 0x1000
jbe 0x100278d2
mov ebx, dword [edi]
lea eax, [ebp - 8]
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
push eax
push 0x40
push 4
push edi
call esi
lea eax, [ebp - 0xc]
mov dword [edi], 0x10022150
push eax
push dword [ebp - 8]
push 4
push edi
call esi
pop edi
pop esi
mov dword [0x100b7bcc], ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret
pop edi
xor ebx, ebx
pop esi
mov dword [0x100b7bcc], ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret
mov edi, dword [0x100bc5b4]
test edi, edi
je 0x10027943
mov ecx, dword [0x100bbfd8]
push 0x100bcb34
mov eax, dword [ecx]
call dword [eax + 4]
mov ebx, dword [eax]
add ebx, 0x2c
cmp ebx, 0x1000
jbe 0x10027939
cmp edi, 0x1000
jbe 0x10027939
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 8]
push eax
push 0x40
push 4
push ebx
call esi
lea eax, [ebp - 0xc]
mov dword [ebx], edi
push eax
push dword [ebp - 8]
push 4
push ebx
call esi
mov dword [0x100b7bcc], 0
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret
Function at 0x1002b8c0
Capabilities:
Get hostname

Disassembly:
push 0x100b50ac
push 0x100bd274
call dword [sym.imp.KERNEL32.dll_GetComputerNameA]
call fcn.1002b7d0
cmp eax, 1
jne 0x1002b8ec
push str.Win_XP
push 0x100b7f08
call fcn.10008c80
add esp, 8
call fcn.1002b7d0
cmp eax, 2
jne 0x1002b908
push str.Win_Vista
push 0x100b7f08
call fcn.10008c80
add esp, 8
call fcn.1002b7d0
cmp eax, 3
jne 0x1002b924
push str.Win_7
push 0x100b7f08
call fcn.10008c80
add esp, 8
call fcn.1002b7d0
cmp eax, 4
jne 0x1002b940
push str.Win_8
push 0x100b7f08
call fcn.10008c80
add esp, 8
call fcn.1002b7d0
cmp eax, 5
jne 0x1002b95c
push str.Wi_10
push 0x100b7f08
call fcn.10008c80
add esp, 8
ret
Function at 0x10063cc0
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [0x100b400c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_VirtualProtect]
push esi
push edi
mov esi, edx
mov edi, ecx
nop dword [eax]
cmp byte [edi], 0x6a
jne 0x10063d60
cmp esi, 0x1000
jbe 0x10063d3b
cmp edi, 0x1000
jbe 0x10063d3b
lea eax, [ebp - 8]
push eax
push 0x80
push 7
push esi
call ebx
push 7
push edi
push esi
call sub.VCRUNTIME140.dll_memmove
add esp, 0xc
lea eax, [ebp - 0x10]
push eax
push dword [ebp - 8]
push 7
push esi
call ebx
mov edx, dword [ebp + 8]
lea ecx, [esi + 7]
push 5
lea edx, [edx + 7]
call fcn.10018300
add esp, 4
lea eax, [ebp - 0x14]
push eax
push 0x40
push 5
jmp 0x10063dce
mov edx, dword [ebp + 8]
lea ecx, [esi + 7]
push 5
lea edx, [edx + 7]
call fcn.10018300
add esp, 4
cmp esi, 0x1000
jbe 0x10063dd1
lea eax, [ebp - 0x14]
push eax
push 0x40
push 5
jmp 0x10063dce
cmp esi, 0x1000
jbe 0x10063dab
cmp edi, 0x1000
jbe 0x10063dab
lea eax, [ebp - 0xc]
push eax
push 0x80
push 5
push esi
call ebx
push 5
push edi
push esi
call sub.VCRUNTIME140.dll_memmove
add esp, 0xc
lea eax, [ebp - 0x18]
push eax
push dword [ebp - 0xc]
push 5
push esi
call ebx
mov edx, dword [ebp + 8]
lea ecx, [esi + 5]
push 5
lea edx, [edx + 5]
call fcn.10018300
add esp, 4
jmp 0x10063dc6
mov edx, dword [ebp + 8]
lea ecx, [esi + 5]
push 5
lea edx, [edx + 5]
call fcn.10018300
add esp, 4
cmp esi, 0x1000
jbe 0x10063dd1
lea eax, [ebp - 0x1c]
push eax
push 0x40
push 7
push esi
call ebx
mov al, byte [edi]
cmp al, 0x8b
je 0x10063de8
cmp al, 0x6a
je 0x10063de8
push 5
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x10063ce0
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret
Function at 0x10064cc0
Capabilities:
Access peb ldr_data
Allocate or change rwx memory
Create thread
Execute shellcode via indirect call
Spawn thread to rwx shellcode

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x100b400c]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [ebp + 0xc], 1
push edi
mov edi, dword [ebp + 8]
jne 0x10064dc2
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0x18]
test ecx, ecx
je 0x10064d47
cmp ecx, edi
jne 0x10064d3e
mov edx, dword [eax + 4]
test edx, edx
je 0x10064d0c
mov ecx, dword [eax]
mov dword [edx], ecx
mov edx, dword [eax + 4]
test edx, edx
je 0x10064d0c
mov ecx, dword [eax]
mov dword [ecx + 4], edx
mov edx, dword [eax + 0x14]
test edx, edx
je 0x10064d18
mov ecx, dword [eax + 0x10]
mov dword [edx], ecx
mov edx, dword [eax + 0x10]
test edx, edx
je 0x10064d25
mov ecx, dword [eax + 0x14]
mov dword [edx + 4], ecx
mov edx, dword [eax + 8]
test edx, edx
je 0x10064d3e
mov ecx, dword [eax + 0xc]
mov dword [ecx], edx
mov edx, dword [eax + 8]
test edx, edx
je 0x10064d3e
mov ecx, dword [eax + 0xc]
mov dword [edx + 4], ecx
mov eax, dword [eax]
mov ecx, dword [eax + 0x18]
test ecx, ecx
jne 0x10064cf1
push esi
push 0x1c
lea eax, [ebp - 0x20]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 0xc]
push eax
push 0x40
push dword [ebp - 0x14]
push dword [ebp - 0x20]
call esi
push 0xc8
push 0
push edi
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
push 0
push dword [ebp - 0xc]
push dword [ebp - 0x14]
push dword [ebp - 0x20]
call esi
push dword [ebp - 0x14]
push dword [ebp - 0x20]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
mov esi, dword [sym.imp.KERNEL32.dll_CreateThread]
push 0
push 0
push 0
push 0x10047d80
push 0
push 0
call esi
push 0
push 0
push 0
push 0x10063ee0
push 0
push 0
call esi
pop esi
mov ecx, dword [ebp - 4]
mov eax, 1
xor ecx, ebp
pop edi
call fcn.1007c8e9
mov esp, ebp
pop ebp
ret 0xc
Function at 0x100653f0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x14
push ebx
mov ebx, ecx
push esi
push edi
cmp dword [ebx + 0x38], 0
je 0x1006541c
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::xsputn_char_const___long_long___int64__]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebx + 0x20]
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp + 0x10]
mov dword [esp + 0x18], esi
mov eax, dword [eax]
mov dword [esp + 0x1c], edi
mov dword [esp + 0x14], eax
test eax, eax
je 0x1006543e
mov eax, dword [ebx + 0x30]
mov eax, dword [eax]
jmp 0x10065440
xor eax, eax
cdq
mov dword [esp + 0xc], eax
mov ecx, edx
mov dword [esp + 0x10], ecx
test edi, edi
jl 0x100654c5
jg 0x10065455
test esi, esi
je 0x100654c5
test ecx, ecx
jl 0x100654a8
jg 0x1006545f
test eax, eax
je 0x100654a8
cmp edi, ecx
jg 0x10065473
jl 0x10065469
cmp esi, eax
jae 0x10065473
mov eax, esi
mov dword [esp + 0xc], esi
mov dword [esp + 0x10], edi
push eax
push dword [ebp + 8]
push dword [esp + 0x1c]
call sub.VCRUNTIME140.dll_memcpy
mov ecx, dword [esp + 0x18]
add esp, 0xc
mov eax, dword [ebx + 0x30]
sub esi, ecx
mov edx, dword [ebp + 8]
sbb edi, dword [esp + 0x10]
add edx, ecx
sub dword [eax], ecx
mov eax, dword [ebx + 0x20]
add dword [eax], ecx
test edi, edi
jl 0x100654c5
jg 0x100654ab
test esi, esi
je 0x100654c5
jmp 0x100654ab
mov edx, dword [ebp + 8]
mov eax, dword [ebx + 0x4c]
test eax, eax
je 0x100654c5
push eax
push esi
push 1
push edx
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
sub esi, eax
sbb edi, 0
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x1c]
sub eax, esi
sbb edx, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x100654e0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 8]
mov dword [ebp - 4], ecx
push esi
mov esi, dword [ebp + 0xc]
test eax, eax
jg 0x1006550c
jl 0x10065500
test esi, esi
jne 0x1006550c
pop esi
xor eax, eax
xor edx, edx
pop ebx
mov esp, ebp
pop ebp
ret 0xc
cmp dword [ebx + 0x38], 0
je 0x10065525
push eax
push esi
push ecx
mov ecx, ebx
call dword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::xsgetn_char___long_long___int64__]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebx + 0x1c]
push edi
mov edi, esi
mov edx, dword [eax]
test edx, edx
je 0x1006555f
mov eax, dword [ebx + 0x2c]
mov eax, dword [eax]
test eax, eax
je 0x1006555f
mov edi, dword [ebp + 0xc]
cmp eax, edi
cmovb esi, eax
push esi
push edx
push ecx
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [ebx + 0x2c]
sub edi, esi
add dword [ebp - 4], esi
add esp, 0xc
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
add dword [eax], esi
mov esi, dword [ebp + 0xc]
cmp dword [ebx + 0x4c], 0
mov edx, edi
je 0x100655e0
mov ecx, dword [ebx + 0xc]
lea eax, [ebx + 0x3c]
cmp dword [ecx], eax
jne 0x10065588
mov eax, dword [ebx + 0xc]
mov edx, dword [ebx + 0x54]
mov ecx, dword [ebx + 0x50]
sub edx, ecx
mov dword [eax], ecx
mov eax, dword [ebx + 0x1c]
mov dword [eax], ecx
mov eax, dword [ebx + 0x2c]
mov dword [eax], edx
mov eax, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov edx, edi
mov ecx, dword [ebp - 4]
cmp edi, 0xfff
jbe 0x100655cc
nop word [eax + eax]
push dword [ebx + 0x4c]
push 0xfff
push 1
push ecx
call eax
mov ecx, dword [ebp - 4]
sub edi, eax
add ecx, eax
add esp, 0x10
mov dword [ebp - 4], ecx
mov edx, edi
cmp eax, 0xfff
jne 0x100655f3
cmp edi, eax
mov eax, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
ja 0x100655a0
test edx, edx
je 0x100655e0
push dword [ebx + 0x4c]
push edi
push 1
push ecx
call eax
mov edx, edi
add esp, 0x10
sub edx, eax
sub esi, edx
mov edx, dword [ebp + 0x10]
pop edi
mov eax, esi
sbb edx, 0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov edx, dword [ebp + 0x10]
sub esi, edi
pop edi
mov eax, esi
sbb edx, 0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc