MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a6f5e9dfd2182552ef6e896ddee85ebe4f83150e0def2f710087a3928e4e7ef. 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: 1a6f5e9dfd2182552ef6e896ddee85ebe4f83150e0def2f710087a3928e4e7ef
SHA3-384 hash: 8b0667a2593c7624984d4a7f6d7f078804864d1715d8bbb03c95cdc6cb7808376cb0e388708ad16f0ccece006d4f1bd0
SHA1 hash: 503f7ece23bc70c9dca5d5a0ae7ba8ec3b643c18
MD5 hash: 48d36086e1f24e209c9dbd1d93d0a8c6
humanhash: rugby-xray-fish-november
File name:aarch64
Download: download sample
File size:509'896 bytes
First seen:2025-07-09 11:20:49 UTC
Last seen:2025-07-10 05:01:06 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:O/izeB+/ow3gK2lc5bvyI0vOHD6BZkDgn358cIF3RI5HkdY1FP98/8ecjfP:3BohHKTyfvOHD6ByD4WcIMkuDmEesP
TLSH T14BB41228EE4E3891F3D1E3B8DA0A4BB1B05B7DD0C166C1B2BA41E25D95EDDDEC5D0212
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 :
2
# of downloads :
16
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

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686e50b0c9eb97473767de3clinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creates directories
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
exploit gcc lolbin packed remote
Link:
https://www.filescan.io/uploads/686e50b7469cec4249ae0b10/reports/0d38c8af-0b98-4d11-87eb-26177d078728/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/321a7ed8-cd1e-4273-aa49-d44cedbaafae
Behavior Graph:
Download SVG
%3 guuid=5c348bd7-1600-0000-48e8-a0a0550c0000 pid=3157 /usr/bin/sudo guuid=e32825da-1600-0000-48e8-a0a05a0c0000 pid=3162 /tmp/sample.bin guuid=5c348bd7-1600-0000-48e8-a0a0550c0000 pid=3157->guuid=e32825da-1600-0000-48e8-a0a05a0c0000 pid=3162 execve guuid=9de7eedb-1600-0000-48e8-a0a0600c0000 pid=3168 /usr/bin/dash guuid=e32825da-1600-0000-48e8-a0a05a0c0000 pid=3162->guuid=9de7eedb-1600-0000-48e8-a0a0600c0000 pid=3168 clone guuid=10e90ddc-1600-0000-48e8-a0a0610c0000 pid=3169 /usr/bin/dash guuid=e32825da-1600-0000-48e8-a0a05a0c0000 pid=3162->guuid=10e90ddc-1600-0000-48e8-a0a0610c0000 pid=3169 clone guuid=42942adc-1600-0000-48e8-a0a0620c0000 pid=3170 /usr/bin/dash guuid=e32825da-1600-0000-48e8-a0a05a0c0000 pid=3162->guuid=42942adc-1600-0000-48e8-a0a0620c0000 pid=3170 clone guuid=960744dc-1600-0000-48e8-a0a0630c0000 pid=3171 /usr/bin/dash guuid=e32825da-1600-0000-48e8-a0a05a0c0000 pid=3162->guuid=960744dc-1600-0000-48e8-a0a0630c0000 pid=3171 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4b1a6f2f-3110-4912-b4e3-d7bbf93862c3
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1731781
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: 1731781 Sample: aarch64.elf Startdate: 09/07/2025 Architecture: LINUX Score: 68 40 51.155.122.91, 6881, 6882 ZEN-ASZenInternet-UKGB United Kingdom 2->40 42 190.2.143.198, 52893, 6881 WORLDSTREAMNL Curacao 2->42 44 101 other IPs or domains 2->44 50 Multi AV Scanner detection for submitted file 2->50 52 Connects to many ports of the same IP (likely port scanning) 2->52 10 dash rm aarch64.elf 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 aarch64.elf sh 10->14         started        16 aarch64.elf 10->16         started        19 aarch64.elf sh 10->19         started        signatures6 21 sh crontab 14->21         started        25 sh 14->25         started        46 Opens /sys/class/net/* files useful for querying network interface information 16->46 48 Sample reads /proc/mounts (often used for finding a writable filesystem) 16->48 27 aarch64.elf 16->27         started        29 sh crontab 19->29         started        process7 file8 38 /var/spool/cron/crontabs/tmp.Au3wCJ, ASCII 21->38 dropped 54 Sample tries to persist itself using cron 21->54 56 Executes the "crontab" command typically for achieving persistence 21->56 31 sh crontab 25->31         started        34 aarch64.elf 27->34         started        signatures9 process10 signatures11 58 Executes the "crontab" command typically for achieving persistence 31->58 36 aarch64.elf 34->36         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1a6f5e9dfd2182552ef6e896ddee85ebe4f83150e0def2f710087a3928e4e7ef
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1a6f5e9dfd2182552ef6e896ddee85ebe4f83150e0def2f710087a3928e4e7ef/
Verdict:
Malicious
Threat:
Linux.Trojan.SAgnt
Link:
https://tip.neiki.dev/file/1a6f5e9dfd2182552ef6e896ddee85ebe4f83150e0def2f710087a3928e4e7ef
Threat name:
Linux.Trojan.SAgnt
Create hunting rule
Status:
Malicious
First seen:
2025-07-09 11:21:11 UTC
File Type:
ELF64 Little (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=djxv5hp5egbfklxw5cln33uf5pspqmkq4dppf5yqbb5dskhe47xq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250709-nf32faxq17/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/16e9b398-3090-46cc-a27a-2e2dff1897f3
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/1a6f5e9dfd2182552ef6e896ddee85ebe4f83150e0def2f710087a3928e4e7ef

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 1a6f5e9dfd2182552ef6e896ddee85ebe4f83150e0def2f710087a3928e4e7ef

(this sample)

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

Comments