MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 61010eb743f73f571ee50aa3a40386db2712ebefba70f65a6c6db935097db90c. 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

SHA256 hash: 61010eb743f73f571ee50aa3a40386db2712ebefba70f65a6c6db935097db90c
SHA3-384 hash: 4eb957735f887a638fd131b964b53062b509ead4422cf425e975ba7ab46ff466cb3d77dabd3892b25bedf40e3ff2cf67
SHA1 hash: 79f02a337276cb13331073332730bcdc7d136cc6
MD5 hash: 1acc559f3c4cd7514cf6c1f379c9a166
humanhash: angel-oscar-grey-four
File name:i686
Download: download sample
File size:587'764 bytes
First seen:2025-06-30 20:32:41 UTC
Last seen:2025-07-01 17:26:22 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:5D+Azf/CVCW3ISw+hRNb3W/aTyA9VV/cZWLnR98V+:5D+AznCVNIZ+vNbG/WYWrR98V
TLSH T151C42241EAB7C0F2F65349320103E7BF8F33C9099165D2A6D742F661EDB1B424A9E66C
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 :
115
Origin country :
DE DE
Vendor Threat Intelligence
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
Status:
terminated
Behavior Graph:
%3 guuid=383607a1-1500-0000-8178-a742240b0000 pid=2852 /usr/bin/sudo guuid=b48cf6a2-1500-0000-8178-a7422b0b0000 pid=2859 /root/.sys/configuration guuid=383607a1-1500-0000-8178-a742240b0000 pid=2852->guuid=b48cf6a2-1500-0000-8178-a7422b0b0000 pid=2859 execve guuid=332112a3-1500-0000-8178-a7422c0b0000 pid=2860 /usr/bin/dash guuid=b48cf6a2-1500-0000-8178-a7422b0b0000 pid=2859->guuid=332112a3-1500-0000-8178-a7422c0b0000 pid=2860 execve guuid=552049a3-1500-0000-8178-a7422e0b0000 pid=2862 /usr/bin/dash guuid=b48cf6a2-1500-0000-8178-a7422b0b0000 pid=2859->guuid=552049a3-1500-0000-8178-a7422e0b0000 pid=2862 execve guuid=3539a5a3-1500-0000-8178-a742320b0000 pid=2866 /root/.sys/configuration zombie guuid=b48cf6a2-1500-0000-8178-a7422b0b0000 pid=2859->guuid=3539a5a3-1500-0000-8178-a742320b0000 pid=2866 clone guuid=e10f73a3-1500-0000-8178-a7422f0b0000 pid=2863 /usr/bin/dash guuid=552049a3-1500-0000-8178-a7422e0b0000 pid=2862->guuid=e10f73a3-1500-0000-8178-a7422f0b0000 pid=2863 clone guuid=d73b7aa3-1500-0000-8178-a742310b0000 pid=2865 /usr/bin/dash guuid=552049a3-1500-0000-8178-a7422e0b0000 pid=2862->guuid=d73b7aa3-1500-0000-8178-a742310b0000 pid=2865 clone guuid=e18d58aa-1500-0000-8178-a742480b0000 pid=2888 /root/.sys/configuration guuid=3539a5a3-1500-0000-8178-a742320b0000 pid=2866->guuid=e18d58aa-1500-0000-8178-a742480b0000 pid=2888 clone guuid=f4db65aa-1500-0000-8178-a742490b0000 pid=2889 /root/.sys/configuration guuid=e18d58aa-1500-0000-8178-a742480b0000 pid=2888->guuid=f4db65aa-1500-0000-8178-a742490b0000 pid=2889 clone guuid=f39274aa-1500-0000-8178-a7424a0b0000 pid=2890 /root/.sys/configuration dns net net-scan send-data guuid=f4db65aa-1500-0000-8178-a742490b0000 pid=2889->guuid=f39274aa-1500-0000-8178-a7424a0b0000 pid=2890 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=f39274aa-1500-0000-8178-a7424a0b0000 pid=2890->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=f39274aa-1500-0000-8178-a7424a0b0000 pid=2890->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B d18b273a-f4e2-50b5-bdcc-5b67e6fd99d5 54.215.207.56:8677 guuid=f39274aa-1500-0000-8178-a7424a0b0000 pid=2890->d18b273a-f4e2-50b5-bdcc-5b67e6fd99d5 send: 68B 9dac7050-83b5-534a-bbcd-5c4a815d523b 54.215.207.56:58657 guuid=f39274aa-1500-0000-8178-a7424a0b0000 pid=2890->9dac7050-83b5-534a-bbcd-5c4a815d523b con a7c45dda-c52b-509b-ae32-e2f941990fff 209.38.196.30:6812 guuid=f39274aa-1500-0000-8178-a7424a0b0000 pid=2890->a7c45dda-c52b-509b-ae32-e2f941990fff con guuid=f39274aa-1500-0000-8178-a7424a0b0000 pid=2890|send-data send-data to 258 IP addresses review logs to see them all guuid=f39274aa-1500-0000-8178-a7424a0b0000 pid=2890->guuid=f39274aa-1500-0000-8178-a7424a0b0000 pid=2890|send-data send
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
68 / 100
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:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1725894 Sample: i686.elf Startdate: 30/06/2025 Architecture: LINUX Score: 68 38 176.117.209.219, 6881 XTRIM-ASRU Russian Federation 2->38 40 93.70.67.160, 24946 VODAFONE-IT-ASNIT Italy 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.aIBeSO, 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
Threat name:
Linux.Trojan.Multiverze
Status:
Malicious
First seen:
2025-06-30 20:33:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
execution linux persistence privilege_escalation rootkit
Behaviour
Creates/modifies Cron job
Loads a kernel module
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:unixredflags3
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 61010eb743f73f571ee50aa3a40386db2712ebefba70f65a6c6db935097db90c

(this sample)

  
Delivery method
Distributed via web download

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