MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a6bbe8e36021a9eb783ccd7b3ac95d603fe49fa8ee8a7c9c926d4a5c4c450507. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a6bbe8e36021a9eb783ccd7b3ac95d603fe49fa8ee8a7c9c926d4a5c4c450507
SHA3-384 hash: 4389a0fed38877fc955e615f8d273095bdf15313f13306654c49747c8d13496d1718c388ba3fb3858164c11f94ce1135
SHA1 hash: 1b4410b53f00f032f6e89b27044651870f920900
MD5 hash: 8a6e1d9c34954d625f0d0de4b08de563
humanhash: beryllium-eighteen-item-twelve
File name:aarch64
Download: download sample
File size:509'896 bytes
First seen:2025-06-24 03:57:22 UTC
Last seen:2025-06-25 00:06:54 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:O/izeB+/ow3gK2lc5bvyI0vOHD6BZkDgn358cIF3RI5HkdY1FP98/8ecjfP:3BohHKTyfvOHD6ByD4WcIMkuDmEesP
TLSH T11CB41228EE4E3881F3D1E378DA0A4BB1B05B79D0D166C1B2BA41E25D95EDDDEC5D0212
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 :
3
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.32057.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32058.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9163.10332.18582.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685a222db06783b9ebd6c648linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creates directories
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
base64 exploit gcc lolbin remote
Link:
https://www.filescan.io/uploads/685a22333faf8fcd7d3e3b6e/reports/bbb8f45a-30af-4aff-a7e9-89b659990ffc/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5ebb4f6d-f63a-4041-9c86-f106c4c3f745
Behavior Graph:
Download SVG
%3 guuid=a8a0f7d0-1700-0000-14da-47b5f90b0000 pid=3065 /usr/bin/sudo guuid=251ad5d2-1700-0000-14da-47b5010c0000 pid=3073 /tmp/sample.bin guuid=a8a0f7d0-1700-0000-14da-47b5f90b0000 pid=3065->guuid=251ad5d2-1700-0000-14da-47b5010c0000 pid=3073 execve guuid=98a097d3-1700-0000-14da-47b5060c0000 pid=3078 /usr/bin/dash guuid=251ad5d2-1700-0000-14da-47b5010c0000 pid=3073->guuid=98a097d3-1700-0000-14da-47b5060c0000 pid=3078 clone guuid=a89aa6d3-1700-0000-14da-47b5070c0000 pid=3079 /usr/bin/dash guuid=251ad5d2-1700-0000-14da-47b5010c0000 pid=3073->guuid=a89aa6d3-1700-0000-14da-47b5070c0000 pid=3079 clone guuid=40efe6d3-1700-0000-14da-47b5090c0000 pid=3081 /usr/bin/dash guuid=251ad5d2-1700-0000-14da-47b5010c0000 pid=3073->guuid=40efe6d3-1700-0000-14da-47b5090c0000 pid=3081 clone guuid=793afed3-1700-0000-14da-47b50a0c0000 pid=3082 /usr/bin/dash guuid=251ad5d2-1700-0000-14da-47b5010c0000 pid=3073->guuid=793afed3-1700-0000-14da-47b50a0c0000 pid=3082 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8c9b410c-eca1-4939-8dd8-180d6abeff7d
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1721475
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1721475 Sample: aarch64.elf Startdate: 24/06/2025 Architecture: LINUX Score: 68 38 109.124.224.11, 17802 TAHIONISP-ASRU Russian Federation 2->38 40 5.19.3.177, 10423 ZTELECOM-ASRU Russian Federation 2->40 42 102 other IPs or domains 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 Connects to many ports of the same IP (likely port scanning) 2->46 10 aarch64.elf 2->10         started        signatures3 process4 process5 12 aarch64.elf sh 10->12         started        14 aarch64.elf 10->14         started        17 aarch64.elf sh 10->17         started        signatures6 19 sh crontab 12->19         started        23 sh 12->23         started        54 Opens /sys/class/net/* files useful for querying network interface information 14->54 56 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->56 25 aarch64.elf 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.Jsfeob, ASCII 19->36 dropped 48 Sample tries to persist itself using cron 19->48 50 Executes the "crontab" command typically for achieving persistence 19->50 29 sh crontab 23->29         started        32 aarch64.elf 25->32         started        signatures9 process10 signatures11 52 Executes the "crontab" command typically for achieving persistence 29->52 34 aarch64.elf 32->34         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a6bbe8e36021a9eb783ccd7b3ac95d603fe49fa8ee8a7c9c926d4a5c4c450507
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a6bbe8e36021a9eb783ccd7b3ac95d603fe49fa8ee8a7c9c926d4a5c4c450507/
Threat name:
Linux.Trojan.SAgnt
Create hunting rule
Status:
Malicious
First seen:
2025-06-24 03:58:30 UTC
File Type:
ELF64 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u256ry3aegu6w6b4zv5tvsk5ma76jh5i52fhzhesnvffytcfaudq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250624-eh9sbsxwfy/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/55979c28-7125-425e-8f59-0771dc4fb86b
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a6bbe8e36021a9eb783ccd7b3ac95d603fe49fa8ee8a7c9c926d4a5c4c450507

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 a6bbe8e36021a9eb783ccd7b3ac95d603fe49fa8ee8a7c9c926d4a5c4c450507

(this sample)

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

Comments