MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3c60a39b3b69ca2466cab0908bc644b8f0c0e166802f19386829b250c78a6537. 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


PumaBot


Vendor detections: 9


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

SHA256 hash: 3c60a39b3b69ca2466cab0908bc644b8f0c0e166802f19386829b250c78a6537
SHA3-384 hash: e03050ede4320e8b50158e168aa0389e6787c9f43bb04bf98c07694a600cced00e9a5e928c93d994fff4d32a965c3a83
SHA1 hash: 182786ce934a4c813cf6f16fd4df8587b19929fb
MD5 hash: 586f27526f81efdb34c071d15e159ddf
humanhash: table-eleven-echo-romeo
File name:1
Download: download sample
Signature PumaBot
Create hunting rule
File size:2'249'480 bytes
First seen:2025-12-10 15:34:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 49152:v04huqzyAZmyiv89GgRZlezwSZCDlt8h97bAUv4QV:397s7zwWoQFvLV
TLSH T19DA533F7EA7C03D74428B049A7A3B484C9F1949912858D282AC95A47DD3EEF7CDF9132
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 PumaBot

Intelligence

File Origin
# of uploads :
1
# of downloads :
49
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-12-10T12:33:00Z UTC
Last seen:
2025-12-11T01:03:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3c60a39b3b69ca2466cab0908bc644b8f0c0e166802f19386829b250c78a6537/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/aead8552-09e7-4084-a4d5-270847eaacc2
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1830341
Signature
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1830341 Sample: 1.elf Startdate: 10/12/2025 Architecture: LINUX Score: 56 38 ssh.nobbos-team-lol.xyz 2->38 40 110.41.111.193, 22, 54996 YLWLBeijingYunlinNetworkTechnologyCoLtdCN China 2->40 42 99 other IPs or domains 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 Uses known network protocols on non-standard ports 2->46 9 1.elf 2->9         started        11 udisksd dumpe2fs 2->11         started        13 udisksd dumpe2fs 2->13         started        15 2 other processes 2->15 signatures3 48 Performs DNS queries to domains with low reputation 38->48 process4 process5 17 1.elf 1.elf 9->17         started        19 1.elf pkill 9->19         started        process6 21 1.elf 1.elf 17->21         started        24 1.elf pkill 17->24         started        26 1.elf mount 17->26         started        28 3 other processes 17->28 file7 36 /usr/lib/redis, ELF 21->36 dropped 30 1.elf mount 21->30         started        32 1.elf pkill 21->32         started        34 1.elf pkill 21->34         started        process8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3c60a39b3b69ca2466cab0908bc644b8f0c0e166802f19386829b250c78a6537
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3c60a39b3b69ca2466cab0908bc644b8f0c0e166802f19386829b250c78a6537/
Verdict:
Malicious
Threat:
Family.PUMABOT
Link:
https://tip.neiki.dev/file/3c60a39b3b69ca2466cab0908bc644b8f0c0e166802f19386829b250c78a6537
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-12-10 15:35:45 UTC
File Type:
ELF64 Little (Exe)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hrqkhgz3nhfcizwkwciixrsexdymbylgqaxrsodifgzfbr4kmu3q._file
Result
Malware family:
pumabot
Create hunting rule
Score:
  10/10
Tags:
family:pumabot botnet discovery linux persistence privilege_escalation upx
Link:
https://tria.ge/reports/251210-s1lecatkgx/
Behaviour
GoLang User-Agent
Enumerates kernel/hardware configuration
Reads runtime system information
Reads CPU attributes
UPX packed file
Enumerates running processes
Modifies systemd
Contacts a large (2395) amount of remote hosts
Creates a large amount of network flows
Detects PumaBot systemd service
PumaBot
Pumabot family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8f30ac49-58fe-4aa7-a4b0-196366d8ba48
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.23
Link:
https://yomi.yoroi.company/submissions/3c60a39b3b69ca2466cab0908bc644b8f0c0e166802f19386829b250c78a6537

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:upx_antiunpack_elf64
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:UPX Anti-Unpacking technique to magic renamed for ELF64

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

PumaBot

elf 3c60a39b3b69ca2466cab0908bc644b8f0c0e166802f19386829b250c78a6537

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3731023/
  
Delivery method
Distributed via web download

Comments