MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a6c7df9e2b5538dd75faada6115997b168ed1f60f62637bc8adac1e89e22389. 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: 1a6c7df9e2b5538dd75faada6115997b168ed1f60f62637bc8adac1e89e22389
SHA3-384 hash: 7c9a90095449187f9ff51e44aadcc9c249f61f5935b718f82541104f8c91dfabc14c6fbcae4149c75f634e84a2f44a7c
SHA1 hash: 66f4cbbf7a87bd7f5225586f13856adda69a1eea
MD5 hash: 9c175fb7021d3072a3ef4135739c09d2
humanhash: lithium-jupiter-skylark-black
File name:aarch64
Download: download sample
File size:509'896 bytes
First seen:2025-06-22 11:35:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:O/izeB+/ow3gK2lc5bvyI0vOHD6BZkDgn358cIF3RI5HkdY1FP98/8ecjfP:3BohHKTyfvOHD6ByD4WcIMkuDmEesP
TLSH T1E1B41228EE4E3881F3D1E378DA0A4BB1B05B7DD0C166C1B2BA41E25D95EDEDED5D0212
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 :
89
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.9163.30451.16461.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6857eb82b06783b9ebd698c0linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creates directories
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b003576a-0417-40e4-8d89-ef7c78329f55
Behavior Graph:
Download SVG
%3 guuid=08fa86b4-1700-0000-a3d1-4639ad0c0000 pid=3245 /usr/bin/sudo guuid=3e6e28b6-1700-0000-a3d1-4639b40c0000 pid=3252 /tmp/sample.bin guuid=08fa86b4-1700-0000-a3d1-4639ad0c0000 pid=3245->guuid=3e6e28b6-1700-0000-a3d1-4639b40c0000 pid=3252 execve guuid=98c0edb7-1700-0000-a3d1-4639bb0c0000 pid=3259 /usr/bin/dash guuid=3e6e28b6-1700-0000-a3d1-4639b40c0000 pid=3252->guuid=98c0edb7-1700-0000-a3d1-4639bb0c0000 pid=3259 clone guuid=d93213b8-1700-0000-a3d1-4639bc0c0000 pid=3260 /usr/bin/dash guuid=3e6e28b6-1700-0000-a3d1-4639b40c0000 pid=3252->guuid=d93213b8-1700-0000-a3d1-4639bc0c0000 pid=3260 clone guuid=4bc032b8-1700-0000-a3d1-4639be0c0000 pid=3262 /usr/bin/dash guuid=3e6e28b6-1700-0000-a3d1-4639b40c0000 pid=3252->guuid=4bc032b8-1700-0000-a3d1-4639be0c0000 pid=3262 clone guuid=e5fe54b8-1700-0000-a3d1-4639bf0c0000 pid=3263 /usr/bin/dash guuid=3e6e28b6-1700-0000-a3d1-4639b40c0000 pid=3252->guuid=e5fe54b8-1700-0000-a3d1-4639bf0c0000 pid=3263 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c202f4f9-f3de-43ed-9bd4-73d57b4d4e9d
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1720251
Signature
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: 1720251 Sample: aarch64.elf Startdate: 22/06/2025 Architecture: LINUX Score: 64 44 5.18.145.50, 4210, 6881 ZTELECOM-ASRU Russian Federation 2->44 46 188.68.177.36, 35747 YARNET-ASRU Russian Federation 2->46 48 101 other IPs or domains 2->48 50 Multi AV Scanner detection for submitted file 2->50 10 aarch64.elf 2->10         started        12 dash rm 2->12         started        14 dash cut 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        54 Opens /sys/class/net/* files useful for querying network interface information 20->54 56 Sample reads /proc/mounts (often used for finding a writable filesystem) 20->56 31 aarch64.elf 20->31         started        33 sh crontab 23->33         started        process7 file8 42 /var/spool/cron/crontabs/tmp.WLAZeb, ASCII 25->42 dropped 58 Sample tries to persist itself using cron 25->58 60 Executes the "crontab" command typically for achieving persistence 25->60 35 sh crontab 29->35         started        38 aarch64.elf 31->38         started        signatures9 process10 signatures11 52 Executes the "crontab" command typically for achieving persistence 35->52 40 aarch64.elf 38->40         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1a6c7df9e2b5538dd75faada6115997b168ed1f60f62637bc8adac1e89e22389
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1a6c7df9e2b5538dd75faada6115997b168ed1f60f62637bc8adac1e89e22389/
Threat name:
Linux.Trojan.SAgnt
Create hunting rule
Status:
Malicious
First seen:
2025-06-22 11:35:57 UTC
File Type:
ELF64 Little (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=djwh36pcwvjy3v27vlngcfmzpmli5upwb5rgg66ivwwb5cpceoeq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250622-np8chszls9/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ecb602de-c132-494a-b7cb-4c706da71da1
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/1a6c7df9e2b5538dd75faada6115997b168ed1f60f62637bc8adac1e89e22389

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 1a6c7df9e2b5538dd75faada6115997b168ed1f60f62637bc8adac1e89e22389

(this sample)

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

Comments