MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7ab7fab9f6ab6815bb13fc8e03b226c83dc8a751fa38c9e0e93025cc3293aa62. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Threat unknown


Vendor detections: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7ab7fab9f6ab6815bb13fc8e03b226c83dc8a751fa38c9e0e93025cc3293aa62
SHA3-384 hash: 6da5201b6cc786361e1f8d07837bb0cb7857e96a7d65437f73e2eae92a9f51f8e3ad62d69176a87b2c255c697859d79e
SHA1 hash: 9cd12dd2718a094a4e8f30820d9ea748669676a5
MD5 hash: b93ec5b8dda2fea43c1ee3a941896bb4
humanhash: pennsylvania-maryland-uranus-happy
File name:aarch64
Download: download sample
File size:509'896 bytes
First seen:2025-06-06 03:17:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:O/izeB+/ow3gK2lc5bvyI0vOHD6BZkDgn358cIF3RI5HkdY1FP98/8ecjfP:3BohHKTyfvOHD6ByD4WcIMkuDmEesP
TLSH T139B41228EE4E38C1F3D1E378DA0A4BB2B05B79D0D166C1B2BA41E25D95EDDDEC5D0212
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68425e6b07b5e8c1cfe50caalinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creates directories
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
exploit gcc lolbin remote
Link:
https://www.filescan.io/uploads/68425df7fd02ed5e059b21c7/reports/1f70e1bf-f5bf-4563-8dfd-64ebe2129caa/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d592f43b-4133-4bf5-a785-b1d887635fad
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1707819
Signature
Connects to many ports of the same IP (likely port scanning)
Executes the "crontab" command typically for achieving persistence
Multi AV Scanner detection for submitted file
Opens /sys/class/net/* files useful for querying network interface information
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to persist itself using cron
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1707819 Sample: aarch64.elf Startdate: 06/06/2025 Architecture: LINUX Score: 72 44 50.46.174.108, 61196, 6881 ZIPLY-FIBER-LEGACY-ASNUS United States 2->44 46 37.119.45.96, 6881 VODAFONE-IT-ASNIT Italy 2->46 48 102 other IPs or domains 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 Connects to many ports of the same IP (likely port scanning) 2->52 54 Uses known network protocols on non-standard ports 2->54 10 aarch64.elf 2->10         started        12 dash rm 2->12         started        14 dash cat 2->14         started        16 8 other processes 2->16 signatures3 process4 process5 18 aarch64.elf sh 10->18         started        20 aarch64.elf 10->20         started        23 aarch64.elf sh 10->23         started        signatures6 25 sh crontab 18->25         started        29 sh 18->29         started        58 Opens /sys/class/net/* files useful for querying network interface information 20->58 60 Sample reads /proc/mounts (often used for finding a writable filesystem) 20->60 31 aarch64.elf 20->31         started        33 sh crontab 23->33         started        process7 file8 42 /var/spool/cron/crontabs/tmp.oXmzN6, ASCII 25->42 dropped 62 Sample tries to persist itself using cron 25->62 64 Executes the "crontab" command typically for achieving persistence 25->64 35 sh crontab 29->35         started        38 aarch64.elf 31->38         started        signatures9 process10 signatures11 56 Executes the "crontab" command typically for achieving persistence 35->56 40 aarch64.elf 38->40         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7ab7fab9f6ab6815bb13fc8e03b226c83dc8a751fa38c9e0e93025cc3293aa62
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7ab7fab9f6ab6815bb13fc8e03b226c83dc8a751fa38c9e0e93025cc3293aa62/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-06-06 03:18:19 UTC
File Type:
ELF64 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pk37vopwvnubloyt7shahmrgza64rj2r7i4mtyhjgas4ymutvjra._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250606-dtq9paylx3/
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d6e66e0f-3fc1-48b6-b330-941fb4e205e8
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

elf 7ab7fab9f6ab6815bb13fc8e03b226c83dc8a751fa38c9e0e93025cc3293aa62

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558221/
  
Delivery method
Distributed via web download

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