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vokka.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, 9:39 a.m. March 13, 2023, 9:59 a.m.
Size 292.0KB
Type PE32 executable (GUI) Intel 80386, for MS Windows
MD5 be63aa025274e205b98a190c40f918c7
SHA256 c9d5a5412950c995f84eddd07794b9f331f2dafcfe7219399e92bad5dc4a1756
CRC32 8DFDF362
ssdeep 6144:tB1+xi9lBYjWEUJJD6WUd4EQkdxr0l666ch8yP:d+xmYjWEUqWDEQExAt8yP
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

resource name None
Time & API Arguments Status Return Repeated

NtProtectVirtualMemory

 process_identifier: 1792
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
length: 184320
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0064c000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1792
region_size: 401408
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x004d0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0
section {u'size_of_data': u'0x0002d600', u'virtual_address': u'0x0000e000', u'entropy': 7.958471221896217, u'name': u'.data', u'virtual_size': u'0x000aac08'} entropy 7.9584712219 description A section with a high entropy has been found
entropy 0.623711340206 description Overall entropy of this PE file is high
MicroWorld-eScan Gen:Variant.Zusy.452743
FireEye Generic.mg.be63aa025274e205
ALYac Gen:Trojan.Heur2.RP.sm0@by19E0d
Cylance unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (D)
Arcabit Trojan.Zusy.D6E887
Symantec ML.Attribute.HighConfidence
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
APEX Malicious
Kaspersky HEUR:Trojan-PSW.Win32.Stealer.gen
BitDefender Gen:Variant.Zusy.452743
Avast CrypterX-gen [Trj]
Sophos ML/PE-A
VIPRE Gen:Variant.Zusy.452743
McAfee-GW-Edition BehavesLike.Win32.Lockbit.dc
Trapmine malicious.high.ml.score
Emsisoft Gen:Variant.Zusy.452743 (B)
Ikarus Trojan-Banker.UrSnif
Microsoft TrojanDownloader:Win32/Emotet!ml
GData Gen:Variant.Zusy.452743
Google Detected
Acronis suspicious
MAX malware (ai score=81)
Rising Trojan.Kryptik!1.E370 (CLASSIC)
SentinelOne Static AI - Malicious PE
MaxSecure Trojan.Malware.300983.susgen
AVG CrypterX-gen [Trj]