Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6403_us	Sept. 25, 2024, 10:43 a.m.	Sept. 25, 2024, 10:57 a.m.

Size	403.5KB
Type	PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`477f0641023c28b462ea3d1b0a62151d`
SHA256	`fb371a0bf9bd2437bfeb1e15335f35f60f071662c0c6a1d3b9abd1359ad85c93`
CRC32	`F82C3AB9`
ssdeep	`12288:Dlu1SX7Sor999NBAlAdwefOixMORgj8cn7dy7zLsEO:o1SLzr1AlqdfrbuIOBygt`
PDB Path	c:\rje\tg\gbi5tf\obj\Release\Qrr.pdb
Yara	PE_Header_Zero - PE File Signature Is_DotNET_EXE - (no description) IsPE32 - (no description)

vdshd16.exe "C:\Users\test22\AppData\Local\Temp\vdshd16.exe"
1460

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
94.131.119.184	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (2 events)

Time & API	Arguments	Status	Return	Repeated
GetComputerNameA Sept. 25, 2024, 10:43 a.m.	computer_name: TEST22-PC	1	1	0
GetComputerNameW Sept. 25, 2024, 10:43 a.m.	computer_name: TEST22-PC	1	1	0

Checks if process is being debugged by a debugger (4 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Sept. 25, 2024, 10:43 a.m.			0	0
IsDebuggerPresent Sept. 25, 2024, 10:43 a.m.			0	0
IsDebuggerPresent Sept. 25, 2024, 10:43 a.m.			0	0
IsDebuggerPresent Sept. 25, 2024, 10:43 a.m.			0	0

Command line console output was observed (2 events)

Time & API	Arguments	Status	Return	Repeated
WriteConsoleA Sept. 25, 2024, 10:43 a.m.	buffer: Unhandled Exception: console_handle: 0x0000000b	1	1	0
WriteConsoleA Sept. 25, 2024, 10:43 a.m.	buffer: System.MissingMethodException: Method not found: '!!0 System.Runtime.InteropServices.Marshal.GetDelegateForFunctionPointer(IntPtr)'. at GCM.Program.Main(String[] args) console_handle: 0x0000000b	1	1	0

This executable has a PDB path (1 event)

pdb_path

c:\rje\tg\gbi5tf\obj\Release\Qrr.pdb

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 Sept. 25, 2024, 10:43 a.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (13 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Sept. 25, 2024, 10:43 a.m.	process_identifier: 1460 region_size: 1048576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006b0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 25, 2024, 10:43 a.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00770000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 25, 2024, 10:43 a.m.	process_identifier: 1460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73f31000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 25, 2024, 10:43 a.m.	process_identifier: 1460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73f32000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 25, 2024, 10:43 a.m.	process_identifier: 1460 region_size: 2097152 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02050000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 25, 2024, 10:43 a.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02210000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 25, 2024, 10:43 a.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005b2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 25, 2024, 10:43 a.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005e5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 25, 2024, 10:43 a.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005eb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 25, 2024, 10:43 a.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005e7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 25, 2024, 10:43 a.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005cc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 25, 2024, 10:43 a.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f00000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 25, 2024, 10:43 a.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005ba000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

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

section

{u'size_of_data': u'0x00061e00', u'virtual_address': u'0x00002000', u'entropy': 7.996411361391077, u'name': u'.text', u'virtual_size': u'0x00061d44'}

entropy

7.99641136139

description

A section with a high entropy has been found

entropy

0.994917407878

description

Overall entropy of this PE file is high

Communicates with host for which no DNS query was performed (1 event)

host

94.131.119.184

File has been identified by 27 AntiVirus engines on VirusTotal as malicious (27 events)

Bkav	W32.AIDetectMalware.CS
Skyhigh	Artemis!Trojan
Cylance	Unsafe
CrowdStrike	win/malicious_confidence_90% (D)
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/GenKryptik.HAXT
APEX	Malicious
Avast	FileRepMalware [Pws]
Rising	Malware.Obfus/MSIL@AI.100 (RDM.MSIL2:Z7KK15LYy1Gt2E8oQBicBA)
McAfeeD	ti!FB371A0BF9BD
CTX	exe.trojan.msil
Sophos	Mal/MSIL-WA
SentinelOne	Static AI - Suspicious PE
FireEye	Generic.mg.477f0641023c28b4
Google	Detected
Avira	TR/AD.Stealc.jyiec
Kingsoft	MSIL.Trojan.Crypt.gen
Gridinsoft	Trojan.Win32.Packed.dd!ni
Microsoft	Trojan:Win32/Wacatac.B!ml
McAfee	Artemis!477F0641023C
DeepInstinct	MALICIOUS
Ikarus	Win32.Outbreak
Tencent	Win32.Trojan.FalseSign.Yfow
huorong	Trojan/MSIL.Agent.li
AVG	FileRepMalware [Pws]
Paloalto	generic.ml

vdshd16.exe

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