Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	March 21, 2023, 10:50 p.m.	March 21, 2023, 10:52 p.m.

Size	706.5KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`f1e85e3876ddb88acd07e97c417191f4`
SHA256	`929971e4f6dfe0aed2a50229b0d01d843c98d1bc398eba1589e215117dae11e9`
CRC32	`03D367FC`
ssdeep	`12288:fw/kptn1WNp+iIEkImBUzWeT6LBy6F3nyoQx8hIzxoYHDPwWk50Xos1fNGHBl:fwUICiAefcBlFXyrx8WoCDIZet1lS`
Yara	Is_DotNET_EXE - (no description) IsPE32 - (no description) PE_Header_Zero - PE File Signature

sample3.exe "C:\Users\test22\AppData\Local\Temp\sample3.exe"
2240
- cmd.exe "C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\test22\AppData\Local\Temp\sample3.exe"
  204
  - PING.EXE ping 1.1.1.1 -n 1 -w 1000
    1892

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
No hosts contacted.

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (7 events)

Time & API	Arguments	Status	Return
GetComputerNameW March 21, 2023, 10:51 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW March 21, 2023, 10:51 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW March 21, 2023, 10:51 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW March 21, 2023, 10:51 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW March 21, 2023, 10:51 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW March 21, 2023, 10:51 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW March 21, 2023, 10:51 p.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (2 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent March 21, 2023, 10:51 p.m.			0	0
IsDebuggerPresent March 21, 2023, 10:51 p.m.			0	0

Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 event)

Time & API	Arguments	Status	Return	Repeated
GlobalMemoryStatusEx March 21, 2023, 10:51 p.m.		1	1	0

The executable contains unknown PE section names indicative of a packer (could be a false positive) (2 events)

section	4 v<y.w
section

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ March 21, 2023, 10:51 p.m.	stacktrace: 0x4d63a72 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x727a2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x727b264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x72821838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x72821737 mscorlib+0x2d3711 @ 0x71ab3711 mscorlib+0x308f2d @ 0x71ae8f2d 0x943e42 0x9402aa 0x9401e8 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x727a2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x727b264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x727b2e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728674ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72867610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x728f1dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x728f1e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x728f1f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x728f416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7415f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x741d7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x741d4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x76f49ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x76f49ea5 exception.instruction_r: 39 09 ff 15 68 4f d4 04 8b f0 68 c4 03 d4 04 b9 exception.instruction: cmp dword ptr [ecx], ecx exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x4d63f68 registers.esp: 2288940 registers.edi: 2288964 registers.eax: 1 registers.ebp: 2288976 registers.edx: 5019408 registers.ebx: 42537760 registers.esi: 42624612 registers.ecx: 0	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

March 21, 2023, 10:51 p.m.

stacktrace:

0x4d63a72
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x727a2652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x727b264f
LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x72821838
LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x72821737
mscorlib+0x2d3711 @ 0x71ab3711
mscorlib+0x308f2d @ 0x71ae8f2d
0x943e42
0x9402aa
0x9401e8
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x727a2652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x727b264f
DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x727b2e95
DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728674ec
DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72867610
CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x728f1dc4
CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x728f1e67
CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x728f1f7a
_CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x728f416a
_CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7415f5a3
CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x741d7f16
_CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x741d4de3
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x76f49ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x76f49ea5

exception.instruction_r: 39 09 ff 15 68 4f d4 04 8b f0 68 c4 03 d4 04 b9
exception.instruction: cmp dword ptr [ecx], ecx
exception.exception_code: 0xc0000005
exception.symbol:
exception.address: 0x4d63f68
registers.esp: 2288940
registers.edi: 2288964
registers.eax: 1
registers.ebp: 2288976
registers.edx: 5019408
registers.ebx: 42537760
registers.esi: 42624612
registers.ecx: 0

Allocates read-write-execute memory (usually to unpack itself) (50 out of 88 events)

Time & API	Arguments	Status	Return
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 1507328 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00940000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a70000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a1000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a2000 process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 655360 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005d0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00630000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00472000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005a5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005ab000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005a7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0048c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00940000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00496000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0049a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00497000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0047a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00941000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00942000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00943000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00944000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00945000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00946000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00947000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00948000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0094a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0094b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0094c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01320178 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013201a0 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013201c8 process_handle: 0xffffffff		3221225550
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0094d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 11 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013c783e process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 11 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013c7832 process_handle: 0xffffffff		3221225550
NtAllocateVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0094e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 72 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01320208 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01378190 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013781b4 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013781bc process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013781c0 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013781c8 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013781cc process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013781d0 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013781d4 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013781dc process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013781e0 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013781e4 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013781ec process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013781f0 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013781f4 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory March 21, 2023, 10:51 p.m.	process_identifier: 2240 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x013781fc process_handle: 0xffffffff		3221225550

Creates a suspicious process (2 events)

cmdline	"C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\test22\AppData\Local\Temp\sample3.exe"
cmdline	cmd.exe /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\test22\AppData\Local\Temp\sample3.exe"

Drops an executable to the user AppData folder (1 event)

file	C:\Users\test22\AppData\Local\Temp\sample3.exe

A process created a hidden window (1 event)

Time & API	Arguments	Status	Return	Repeated
ShellExecuteExW March 21, 2023, 10:51 p.m.	show_type: 0 filepath_r: cmd.exe parameters: /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\test22\AppData\Local\Temp\sample3.exe" filepath: cmd.exe	1	1	0

Checks adapter addresses which can be used to detect virtual network interfaces (1 event)

Time & API	Arguments	Status	Return	Repeated
GetAdaptersAddresses March 21, 2023, 10:51 p.m.	flags: 1158 family: 0	1	0	0

The binary likely contains encrypted or compressed data indicative of a packer (2 events)

section

{u'size_of_data': u'0x00084400', u'virtual_address': u'0x00002000', u'entropy': 7.999648604804749, u'name': u'4\nv<y.w\t', u'virtual_size': u'0x000842a4'}

entropy

7.9996486048

description

A section with a high entropy has been found

entropy

0.749822820695

description

Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (2 events)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW March 21, 2023, 10:51 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW March 21, 2023, 10:51 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (8 events)

description	(no description)	rule	DebuggerCheck__GlobalFlags
description	(no description)	rule	DebuggerCheck__QueryInfo
description	(no description)	rule	DebuggerHiding__Thread
description	(no description)	rule	DebuggerHiding__Active
description	(no description)	rule	ThreadControl__Context
description	(no description)	rule	SEH__vectored
description	Checks if being debugged	rule	anti_dbg
description	Bypass DEP	rule	disable_dep

Uses Windows utilities for basic Windows functionality (3 events)

cmdline	"C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\test22\AppData\Local\Temp\sample3.exe"
cmdline	cmd.exe /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\test22\AppData\Local\Temp\sample3.exe"
cmdline	ping 1.1.1.1 -n 1 -w 1000

Attempts to remove evidence of file being downloaded from the Internet (1 event)

file	C:\Users\test22\AppData\Local\Temp\sample3.exe:Zone.Identifier

Generates some ICMP traffic

File has been identified by 58 AntiVirus engines on VirusTotal as malicious (50 out of 58 events)

Lionic	Trojan.Win32.SelfDel.4!c
MicroWorld-eScan	Trojan.MSIL.Basic.1.Gen
FireEye	Generic.mg.f1e85e3876ddb88a
ALYac	Trojan.MSIL.Crypt.gen
Cylance	Unsafe
VIPRE	Trojan.MSIL.Basic.1.Gen
Sangfor	Trojan.Win32.Save.a
K7AntiVirus	Trojan ( 005402c31 )
Alibaba	Trojan:Any/UnSafe.a
K7GW	Trojan ( 005402c31 )
Cybereason	malicious.876ddb
Arcabit	Trojan.MSIL.Basic.1.Gen
Cyren	W32/MSIL_Agent.CM.gen!Eldorado
Symantec	Infostealer.Hawket
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/Kryptik.QAV
Cynet	Malicious (score: 100)
APEX	Malicious
Paloalto	generic.ml
Kaspersky	Trojan.Win32.SelfDel.gmio
BitDefender	Trojan.MSIL.Basic.1.Gen
NANO-Antivirus	Trojan.Win32.SelfDel.fkqrhe
Avast	Win32:Trojan-gen
Tencent	Win32.Trojan.Selfdel.Ckjl
Sophos	Mal/Generic-S
DrWeb	Trojan.Inject4.7191
Zillya	Trojan.SelfDel.Win32.59867
TrendMicro	Trojan.MSIL.BOILOD.SM4.hp
McAfee-GW-Edition	BehavesLike.Win32.Packed.bc
Trapmine	malicious.moderate.ml.score
Emsisoft	Trojan.MSIL.Basic.1.Gen (B)
SentinelOne	Static AI - Malicious PE
Webroot	W32.Rogue.Gen
Avira	HEUR/AGEN.1221916
MAX	malware (ai score=100)
Antiy-AVL	Trojan/MSIL.Blindeagle
Kingsoft	Win32.Heur.KVMH008.a.(kcloud)
Gridinsoft	Trojan.Heur!.03013381
Xcitium	Malware@#1aznmllftzpk5
Microsoft	Trojan:MSIL/Remcos.ECT!MTB
ZoneAlarm	Trojan.Win32.SelfDel.gmio
GData	Trojan.MSIL.Basic.1.Gen
Google	Detected
AhnLab-V3	Trojan/Win32.MSIL.R327781
Acronis	suspicious
McAfee	Packed-FNY!F1E85E3876DD
VBA32	CIL.HeapOverride.Heur
Malwarebytes	Trojan.PasswordStealer.MSIL.Generic
Zoner	Probably Heur.ExeHeaderL
TrendMicro-HouseCall	Trojan.MSIL.BOILOD.SM4.hp

sample3.exe

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Suricata Alerts

Suricata TLS

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