MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c70d91c317ffbcece73f709a4262f57865aa94406531b1e258a17c3409927ee2. 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: c70d91c317ffbcece73f709a4262f57865aa94406531b1e258a17c3409927ee2
SHA3-384 hash: a3f1a04ceabfafaa43f634ba9b09593241fbc077b821094e96f039184c5f6f0abe948d58059a8b61c18a55ccee726321
SHA1 hash: 5a9d62ba85f8bda2b97fba59811466143eb43a48
MD5 hash: 3261b4fc4dff03b777084a4da171b628
humanhash: cardinal-november-burger-queen
File name:i686
Download: download sample
File size:587'764 bytes
First seen:2025-06-19 04:44:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:5D+Azf/CVCW3ISw+hRNb3W/aTyA9VV/cZWLnR98V+:5D+AznCVNIZ+vNbG/WYWrR98V
TLSH T101C42241EAB7C0F2F65349320103E7BF8F33C9099165D2A2D746F661EDB1B424A9E66C
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 :
73
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

SecuriteInfo.com.Linux.Siggen.9095.29049.32611.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6853e177e04cd8dcf13b1b7dlinux22vpnfull_triage
Tags:
shellcode virus
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
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
base64 exploit gcc lolbin remote
Link:
https://www.filescan.io/uploads/685395f83faf8fcd7d358dfe/reports/0c89bf5c-392b-429a-9175-f112bce6a1ce/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/dd71c25a-df9a-466f-8615-b009e083df5a
Behavior Graph:
Download SVG
%3 guuid=ef53ca18-2000-0000-d024-1a9ea7080000 pid=2215 /usr/bin/sudo guuid=23594e1b-2000-0000-d024-1a9eb0080000 pid=2224 /root/.sys/configuration guuid=ef53ca18-2000-0000-d024-1a9ea7080000 pid=2215->guuid=23594e1b-2000-0000-d024-1a9eb0080000 pid=2224 execve guuid=1c65821b-2000-0000-d024-1a9eb1080000 pid=2225 /usr/bin/dash guuid=23594e1b-2000-0000-d024-1a9eb0080000 pid=2224->guuid=1c65821b-2000-0000-d024-1a9eb1080000 pid=2225 execve guuid=7ea5b71b-2000-0000-d024-1a9eb3080000 pid=2227 /usr/bin/dash guuid=23594e1b-2000-0000-d024-1a9eb0080000 pid=2224->guuid=7ea5b71b-2000-0000-d024-1a9eb3080000 pid=2227 execve guuid=d1bb141c-2000-0000-d024-1a9eb7080000 pid=2231 /root/.sys/configuration zombie guuid=23594e1b-2000-0000-d024-1a9eb0080000 pid=2224->guuid=d1bb141c-2000-0000-d024-1a9eb7080000 pid=2231 clone guuid=8081eb1b-2000-0000-d024-1a9eb4080000 pid=2228 /usr/bin/dash guuid=7ea5b71b-2000-0000-d024-1a9eb3080000 pid=2227->guuid=8081eb1b-2000-0000-d024-1a9eb4080000 pid=2228 clone guuid=2576f01b-2000-0000-d024-1a9eb6080000 pid=2230 /usr/bin/dash guuid=7ea5b71b-2000-0000-d024-1a9eb3080000 pid=2227->guuid=2576f01b-2000-0000-d024-1a9eb6080000 pid=2230 clone guuid=ce63052a-2000-0000-d024-1a9edb080000 pid=2267 /root/.sys/configuration guuid=d1bb141c-2000-0000-d024-1a9eb7080000 pid=2231->guuid=ce63052a-2000-0000-d024-1a9edb080000 pid=2267 clone guuid=e424162a-2000-0000-d024-1a9edc080000 pid=2268 /root/.sys/configuration guuid=ce63052a-2000-0000-d024-1a9edb080000 pid=2267->guuid=e424162a-2000-0000-d024-1a9edc080000 pid=2268 clone guuid=d38f242a-2000-0000-d024-1a9edd080000 pid=2269 /root/.sys/configuration dns net net-scan send-data guuid=e424162a-2000-0000-d024-1a9edc080000 pid=2268->guuid=d38f242a-2000-0000-d024-1a9edd080000 pid=2269 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=d38f242a-2000-0000-d024-1a9edd080000 pid=2269->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=d38f242a-2000-0000-d024-1a9edd080000 pid=2269->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B 51f7142c-d6ba-53a1-adc2-18185d8afd5c 31.200.249.233:31837 guuid=d38f242a-2000-0000-d024-1a9edd080000 pid=2269->51f7142c-d6ba-53a1-adc2-18185d8afd5c send: 68B 8a11eca9-3819-5306-a36f-1e6381167343 109.236.91.11:51735 guuid=d38f242a-2000-0000-d024-1a9edd080000 pid=2269->8a11eca9-3819-5306-a36f-1e6381167343 send: 68B 86a43c97-1503-5214-9c35-c1de42d2dd00 31.200.249.162:31952 guuid=d38f242a-2000-0000-d024-1a9edd080000 pid=2269->86a43c97-1503-5214-9c35-c1de42d2dd00 send: 68B 7ff7e5ba-5aab-5d62-9836-8b02eb853659 31.200.249.130:31878 guuid=d38f242a-2000-0000-d024-1a9edd080000 pid=2269->7ff7e5ba-5aab-5d62-9836-8b02eb853659 send: 68B guuid=d38f242a-2000-0000-d024-1a9edd080000 pid=2269|send-data send-data to 316 IP addresses review logs to see them all guuid=d38f242a-2000-0000-d024-1a9edd080000 pid=2269->guuid=d38f242a-2000-0000-d024-1a9edd080000 pid=2269|send-data send
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/29f25928-a976-4282-814e-af7132193eb8
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1718157
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: 1718157 Sample: i686.elf Startdate: 19/06/2025 Architecture: LINUX Score: 68 38 186.156.87.191, 27487, 6881 VTRBANDAANCHASACL Chile 2->38 40 189.138.0.82, 18605, 6881 UninetSAdeCVMX Mexico 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 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        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 configuration 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.0PtdD7, 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 configuration 25->32         started        signatures9 process10 signatures11 52 Executes the "crontab" command typically for achieving persistence 29->52 34 configuration 32->34         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c70d91c317ffbcece73f709a4262f57865aa94406531b1e258a17c3409927ee2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c70d91c317ffbcece73f709a4262f57865aa94406531b1e258a17c3409927ee2/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-06-19 07:52:58 UTC
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y4gzdqyx766ozzz7ocneeyxvpbs2vfcamuy3dysyuf6dicmsp3ra._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/250619-fc21zabk91/
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/7eeea8c0-4af1-4306-a610-ddc40e0bb67f
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/c70d91c317ffbcece73f709a4262f57865aa94406531b1e258a17c3409927ee2

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 c70d91c317ffbcece73f709a4262f57865aa94406531b1e258a17c3409927ee2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558224/
  
Delivery method
Distributed via web download

Comments