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serv.exe

Malicious Library UPX OS Processor Check PE32 PE File
  1. Resubmit sample
Category Machine Started Completed
FILE s1_win7_x6403_us March 13, 2023, 9:48 a.m. March 13, 2023, 10:01 a.m.
Size 335.5KB
Type PE32 executable (GUI) Intel 80386, for MS Windows
MD5 9162ab01ab22607f46d44291327aaf42
SHA256 a170e8f023cd042c0731737e469df87d3bc1996823f3110992dd391ca806870c
CRC32 528DCBB3
ssdeep 3072:nFT11ucfEODiGM5zPijr3BN+Ej7WTTT9Y6RdzszlD6K2+dKFCLWEDilXRgEmXnfg:F51Hfh9oaC9Y6Xyh6KldKrgEmi0a
Yara
  • UPX_Zero - UPX packed file
  • Malicious_Library_Zero - Malicious_Library
  • OS_Processor_Check_Zero - OS Processor Check
  • IsPE32 - (no description)
  • PE_Header_Zero - PE File Signature

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

section .luzowid
resource name None
Time & API Arguments Status Return Repeated

NtProtectVirtualMemory

 process_identifier: 840
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
length: 147456
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0066c000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 840
region_size: 253952
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x003a0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0
section {u'size_of_data': u'0x00025000', u'virtual_address': u'0x00021000', u'entropy': 7.936740295951538, u'name': u'.data', u'virtual_size': u'0x00166688'} entropy 7.93674029595 description A section with a high entropy has been found
entropy 0.44245142003 description Overall entropy of this PE file is high
Bkav W32.AIDetectNet.01
MicroWorld-eScan Gen:Variant.Zusy.452675
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ALYac Gen:Variant.Zusy.452675
Malwarebytes MachineLearning/Anomalous.93%
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Arcabit Trojan.Zusy.D6E843
Symantec ML.Attribute.HighConfidence
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
APEX Malicious
Paloalto generic.ml
Kaspersky HEUR:Backdoor.Win32.Androm.gen
BitDefender Gen:Variant.Zusy.452675
Avast CrypterX-gen [Trj]
Sophos Troj/Krypt-VE
VIPRE Gen:Variant.Zusy.452675
McAfee-GW-Edition BehavesLike.Win32.Lockbit.fh
Trapmine malicious.high.ml.score
FireEye Generic.mg.9162ab01ab22607f
Emsisoft Gen:Variant.Zusy.452675 (B)
SentinelOne Static AI - Malicious PE
MAX malware (ai score=89)
Microsoft Trojan:Win32/Sabsik.FL.B!ml
ZoneAlarm HEUR:Backdoor.Win32.Androm.gen
GData Gen:Variant.Zusy.452675
Google Detected
Acronis suspicious
Cylance unsafe
Rising Trojan.Kryptik!1.E370 (CLASSIC)
Ikarus Trojan-Banker.UrSnif
MaxSecure Trojan.Malware.300983.susgen
AVG CrypterX-gen [Trj]