MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b2f0c7f8943bf5b3260fe9512955e0589f37f32408cfb11b67da4d3fe509bd9. 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: 9b2f0c7f8943bf5b3260fe9512955e0589f37f32408cfb11b67da4d3fe509bd9
SHA3-384 hash: a1c4c30d38db8526482368a7f709bf87fee1e5f0f71a7edbf07c08ca1a98d6967b26c1503fc76999e64107825ac6cd2d
SHA1 hash: 271a1e94aa19c06c7970d67b82abba3083b94222
MD5 hash: e9cdfe533ef2807a9393478ddfc2755c
humanhash: utah-uncle-bakerloo-friend
File name:i686
Download: download sample
File size:587'764 bytes
First seen:2025-06-20 04:58:12 UTC
Last seen:2025-06-20 18:14:02 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:5D+Azf/CVCW3ISw+hRNb3W/aTyA9VV/cZWLnR98V+:5D+AznCVNIZ+vNbG/WYWrR98V
TLSH T143C42241EAB7C0F2F65349320103E7BF8F33C9099165D2A6D742F661EDB1B424A9E66C
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
Detection(s):
Sanesecurity.Malware.32058.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31951.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6854ea9034259d25241b1618linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creates directories
Creating a process from a recently created file
Changes the time when the file was created, accessed, or modified
Creating a file in the %temp% directory
Creating a file
Connection attempt
Locks files
Opens a port
Changes access rights for a written file
Collects information on the CPU
Receives data from a server
Sends data to a server
DNS request
Runs as daemon
Creates or modifies files in /cron to set up autorun
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/58a7d8c4-6d2d-42d5-b2d3-9bf74f523341
Behavior Graph:
Download SVG
%3 guuid=7d10d796-1d00-0000-0716-d3ff4c140000 pid=5196 /usr/bin/sudo guuid=fdeb8a98-1d00-0000-0716-d3ff4d140000 pid=5197 /root/.sys/configuration guuid=7d10d796-1d00-0000-0716-d3ff4c140000 pid=5196->guuid=fdeb8a98-1d00-0000-0716-d3ff4d140000 pid=5197 execve guuid=a7a3a998-1d00-0000-0716-d3ff4e140000 pid=5198 /usr/bin/dash guuid=fdeb8a98-1d00-0000-0716-d3ff4d140000 pid=5197->guuid=a7a3a998-1d00-0000-0716-d3ff4e140000 pid=5198 execve guuid=bec9dd98-1d00-0000-0716-d3ff4f140000 pid=5199 /usr/bin/dash guuid=fdeb8a98-1d00-0000-0716-d3ff4d140000 pid=5197->guuid=bec9dd98-1d00-0000-0716-d3ff4f140000 pid=5199 execve guuid=d9672899-1d00-0000-0716-d3ff52140000 pid=5202 /root/.sys/configuration zombie guuid=fdeb8a98-1d00-0000-0716-d3ff4d140000 pid=5197->guuid=d9672899-1d00-0000-0716-d3ff52140000 pid=5202 clone guuid=23600599-1d00-0000-0716-d3ff50140000 pid=5200 /usr/bin/dash guuid=bec9dd98-1d00-0000-0716-d3ff4f140000 pid=5199->guuid=23600599-1d00-0000-0716-d3ff50140000 pid=5200 clone guuid=8ea80999-1d00-0000-0716-d3ff51140000 pid=5201 /usr/bin/dash guuid=bec9dd98-1d00-0000-0716-d3ff4f140000 pid=5199->guuid=8ea80999-1d00-0000-0716-d3ff51140000 pid=5201 clone guuid=551d439e-1d00-0000-0716-d3ff53140000 pid=5203 /root/.sys/configuration guuid=d9672899-1d00-0000-0716-d3ff52140000 pid=5202->guuid=551d439e-1d00-0000-0716-d3ff53140000 pid=5203 clone guuid=2564539e-1d00-0000-0716-d3ff54140000 pid=5204 /root/.sys/configuration guuid=551d439e-1d00-0000-0716-d3ff53140000 pid=5203->guuid=2564539e-1d00-0000-0716-d3ff54140000 pid=5204 clone guuid=cc4f649e-1d00-0000-0716-d3ff55140000 pid=5205 /root/.sys/configuration net send-data guuid=2564539e-1d00-0000-0716-d3ff54140000 pid=5204->guuid=cc4f649e-1d00-0000-0716-d3ff55140000 pid=5205 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=cc4f649e-1d00-0000-0716-d3ff55140000 pid=5205->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 4f6baed0-9587-596c-82b3-fd721afe4cc1 10.0.2.3:53 guuid=cc4f649e-1d00-0000-0716-d3ff55140000 pid=5205->4f6baed0-9587-596c-82b3-fd721afe4cc1 send: 728B
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/78e35f1e-4831-4280-8f2d-25889bddfff1
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1719048
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: 1719048 Sample: i686.elf Startdate: 20/06/2025 Architecture: LINUX Score: 68 44 31.200.249.146, 31750, 57654 NETRACK-ASRU Russian Federation 2->44 46 90.243.150.155, 6881 VodafoneGB United Kingdom 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 10 i686.elf configuration 2->10         started        12 systemd install 2->12         started        14 systemd find 2->14         started        16 2 other processes 2->16 signatures3 process4 process5 18 i686.elf sh 10->18         started        20 configuration 10->20         started        23 i686.elf sh 10->23         started        signatures6 25 sh crontab 18->25         started        29 sh 18->29         started        56 Opens /sys/class/net/* files useful for querying network interface information 20->56 58 Sample reads /proc/mounts (often used for finding a writable filesystem) 20->58 31 configuration 20->31         started        33 sh crontab 23->33         started        process7 file8 42 /var/spool/cron/crontabs/tmp.AoW1HE, ASCII 25->42 dropped 60 Sample tries to persist itself using cron 25->60 62 Executes the "crontab" command typically for achieving persistence 25->62 35 sh crontab 29->35         started        38 configuration 31->38         started        signatures9 process10 signatures11 54 Executes the "crontab" command typically for achieving persistence 35->54 40 configuration 38->40         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9b2f0c7f8943bf5b3260fe9512955e0589f37f32408cfb11b67da4d3fe509bd9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9b2f0c7f8943bf5b3260fe9512955e0589f37f32408cfb11b67da4d3fe509bd9/
Threat name:
Linux.Trojan.SAgnt
Create hunting rule
Status:
Malicious
First seen:
2025-06-20 04:58:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tmxqy74jio7vwmta72krffk6awe7g7zsicgpwenwpwsnh7sqtpmq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/250620-flyd5sbp5w/
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/2dfbfce9-f537-45fb-899d-b9023b0514f9
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/9b2f0c7f8943bf5b3260fe9512955e0589f37f32408cfb11b67da4d3fe509bd9

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 9b2f0c7f8943bf5b3260fe9512955e0589f37f32408cfb11b67da4d3fe509bd9

(this sample)

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

Comments