MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab7eeff0253a5fff1603d50e18f72ad09cec4dd66f8f539b051336b3d8c4c6c8. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ab7eeff0253a5fff1603d50e18f72ad09cec4dd66f8f539b051336b3d8c4c6c8
SHA3-384 hash: 84224a6958ef6599e1320e85103708729af700baa592474f52e2a695630ad5316cd2e167234aa447c26c9736aa3984c2
SHA1 hash: 6af4e7efdbde3a50de01f83a6acbf69467b06c0c
MD5 hash: 251d93a37b0ba1a14e004066921e3278
humanhash: lake-tennessee-seventeen-maine
File name:i686
Download: download sample
File size:587'764 bytes
First seen:2025-06-18 11:18:07 UTC
Last seen:2025-06-19 08:56:29 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:5D+Azf/CVCW3ISw+hRNb3W/aTyA9VV/cZWLnR98V+:5D+AznCVNIZ+vNbG/WYWrR98V
TLSH T101C42241EAB7C0F2F65349320103E7BF8F33C9099165D2A6D742F661EDB1B424A9E66C
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 :
68
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6852a084d506f858d62238c2linux22vpnfull_triage
Tags:
shellcode
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a file in the %temp% directory
Creates directories
Sends data to a server
Creating a process from a recently created file
Changes the time when the file was created, accessed, or modified
Locks files
Collects information on the CPU
Connection attempt
Changes access rights for a written file
Launching a process
Opens a port
Runs as daemon
Receives data from a server
DNS request
Creates or modifies files in /cron to set up autorun
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
exploit gcc lolbin remote
Link:
https://www.filescan.io/uploads/6852a09d985349514e64e1ed/reports/2d2db1d1-8335-4dcc-a537-4441093eacfe/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/629d4e95-d204-4792-b3f2-dff824fca8cd
Behavior Graph:
Download SVG
%3 guuid=e9b8164d-1a00-0000-2d82-7176740a0000 pid=2676 /usr/bin/sudo guuid=e150eb4f-1a00-0000-2d82-71767e0a0000 pid=2686 /root/.sys/configuration guuid=e9b8164d-1a00-0000-2d82-7176740a0000 pid=2676->guuid=e150eb4f-1a00-0000-2d82-71767e0a0000 pid=2686 execve guuid=8d9b0f50-1a00-0000-2d82-7176800a0000 pid=2688 /usr/bin/dash guuid=e150eb4f-1a00-0000-2d82-71767e0a0000 pid=2686->guuid=8d9b0f50-1a00-0000-2d82-7176800a0000 pid=2688 execve guuid=028aa950-1a00-0000-2d82-7176830a0000 pid=2691 /usr/bin/dash guuid=e150eb4f-1a00-0000-2d82-71767e0a0000 pid=2686->guuid=028aa950-1a00-0000-2d82-7176830a0000 pid=2691 execve guuid=c74deb50-1a00-0000-2d82-7176870a0000 pid=2695 /root/.sys/configuration zombie guuid=e150eb4f-1a00-0000-2d82-71767e0a0000 pid=2686->guuid=c74deb50-1a00-0000-2d82-7176870a0000 pid=2695 clone guuid=68ded050-1a00-0000-2d82-7176850a0000 pid=2693 /usr/bin/dash guuid=028aa950-1a00-0000-2d82-7176830a0000 pid=2691->guuid=68ded050-1a00-0000-2d82-7176850a0000 pid=2693 clone guuid=d392d550-1a00-0000-2d82-7176860a0000 pid=2694 /usr/bin/dash guuid=028aa950-1a00-0000-2d82-7176830a0000 pid=2691->guuid=d392d550-1a00-0000-2d82-7176860a0000 pid=2694 clone guuid=ab80305b-1a00-0000-2d82-7176a60a0000 pid=2726 /root/.sys/configuration guuid=c74deb50-1a00-0000-2d82-7176870a0000 pid=2695->guuid=ab80305b-1a00-0000-2d82-7176a60a0000 pid=2726 clone guuid=33743c5b-1a00-0000-2d82-7176a70a0000 pid=2727 /root/.sys/configuration guuid=ab80305b-1a00-0000-2d82-7176a60a0000 pid=2726->guuid=33743c5b-1a00-0000-2d82-7176a70a0000 pid=2727 clone guuid=90914b5b-1a00-0000-2d82-7176a80a0000 pid=2728 /root/.sys/configuration dns net net-scan send-data guuid=33743c5b-1a00-0000-2d82-7176a70a0000 pid=2727->guuid=90914b5b-1a00-0000-2d82-7176a80a0000 pid=2728 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=90914b5b-1a00-0000-2d82-7176a80a0000 pid=2728->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=90914b5b-1a00-0000-2d82-7176a80a0000 pid=2728->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B c6f71d71-0e8a-5e95-9554-6a19bed9fd21 31.200.249.227:31991 guuid=90914b5b-1a00-0000-2d82-7176a80a0000 pid=2728->c6f71d71-0e8a-5e95-9554-6a19bed9fd21 send: 68B b03c8338-e916-545f-ba2b-3f05f4bfb07c 5.32.145.188:40803 guuid=90914b5b-1a00-0000-2d82-7176a80a0000 pid=2728->b03c8338-e916-545f-ba2b-3f05f4bfb07c send: 68B b5062179-6e85-5b91-8d57-5b0af186b54c 89.187.168.52:32138 guuid=90914b5b-1a00-0000-2d82-7176a80a0000 pid=2728->b5062179-6e85-5b91-8d57-5b0af186b54c send: 68B guuid=90914b5b-1a00-0000-2d82-7176a80a0000 pid=2728|send-data send-data to 252 IP addresses review logs to see them all guuid=90914b5b-1a00-0000-2d82-7176a80a0000 pid=2728->guuid=90914b5b-1a00-0000-2d82-7176a80a0000 pid=2728|send-data send
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ada845e9-230d-4977-8095-911192a6cfe6
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1717389
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: 1717389 Sample: i686.elf Startdate: 18/06/2025 Architecture: LINUX Score: 64 38 217.107.199.41, 53835 ZT-LPT-ASRU Russian Federation 2->38 40 88.97.209.143, 65235 ZEN-ASZenInternet-UKGB United Kingdom 2->40 42 102 other IPs or domains 2->42 44 Multi AV Scanner detection for submitted file 2->44 10 i686.elf configuration 2->10         started        signatures3 process4 process5 12 i686.elf sh 10->12         started        14 configuration 10->14         started        17 i686.elf sh 10->17         started        signatures6 19 sh crontab 12->19         started        23 sh 12->23         started        52 Opens /sys/class/net/* files useful for querying network interface information 14->52 54 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->54 25 configuration 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.RCdUMa, ASCII 19->36 dropped 46 Sample tries to persist itself using cron 19->46 48 Executes the "crontab" command typically for achieving persistence 19->48 29 sh crontab 23->29         started        32 configuration 25->32         started        signatures9 process10 signatures11 50 Executes the "crontab" command typically for achieving persistence 29->50 34 configuration 32->34         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ab7eeff0253a5fff1603d50e18f72ad09cec4dd66f8f539b051336b3d8c4c6c8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ab7eeff0253a5fff1603d50e18f72ad09cec4dd66f8f539b051336b3d8c4c6c8/
Threat name:
Linux.Trojan.SAgnt
Create hunting rule
Status:
Malicious
First seen:
2025-06-18 11:21:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vn7o74bfhjp76fqd2uhbr5zk2cooytown6hvhgyfcm3lhwgey3ea._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/250618-nehdcacq7s/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Writes file to tmp directory
Checks CPU configuration
Checks hardware identifiers (DMI)
Creates/modifies Cron job
Enumerates running processes
Reads MAC address of network interface
Reads hardware information
Renames itself
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/72fb920b-5496-4c72-a4c4-ec7675abafb0
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/ab7eeff0253a5fff1603d50e18f72ad09cec4dd66f8f539b051336b3d8c4c6c8

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 ab7eeff0253a5fff1603d50e18f72ad09cec4dd66f8f539b051336b3d8c4c6c8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558166/
  
Delivery method
Distributed via web download

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