MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29b4cc066f78f3ad91c7be75fe1b0ba5bdf2e9e7efec6eb2e17cf80738821521. 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


Hailbot


Vendor detections: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 29b4cc066f78f3ad91c7be75fe1b0ba5bdf2e9e7efec6eb2e17cf80738821521
SHA3-384 hash: ffaf4b828f220f2a8a6834c907d98ab91cd36e49bacb908d30693645af314fe8e59263e1312bf25786fd171e0723c2f3
SHA1 hash: 31dd53a059da888f25abb8ee32852a3e9195425e
MD5 hash: 4f73f9d8b3b66cfc6dfb4b4cea9667aa
humanhash: california-summer-north-vermont
File name:mips
Download: download sample
Signature Hailbot
Create hunting rule
File size:274'616 bytes
First seen:2025-10-29 14:08:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:zOB3V+q4jL22UeKaDomt/zDksewvHKlrYPDDKRIrQIwHqiDTB3ov:a9N4dKaD8se5krmIzwHFDc
TLSH T11944422E6E22AF7FE6B8863107F75EB0935921D236D1D644E2ACC3185F7024D185FB98
telfhash t1245181180a7813f0a3696c5d19ddff36e6a331db7e262d378e10e85aab69b434d10c1c
Magika elf
Reporter abuse_ch
Tags:elf gafgyt Hailbot mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 33e1e49c79bf62ed7b32f55fb9eb69502ffc72a53f314a0a1cc8b730c689e397
File size (compressed) :85'976 bytes
File size (de-compressed) :274'616 bytes
Format:linux/mips
Packed file: 33e1e49c79bf62ed7b32f55fb9eb69502ffc72a53f314a0a1cc8b730c689e397

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-1.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Deleting a recently created file
Runs as daemon
Kills processes
Opens a port
Sends data to a server
Removes directories
DNS request
Mounts file systems
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/690224a974c0dff589949fff/reports/cabae3f4-cd2e-4167-9a11-088fc37fec28/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-29T12:21:00Z UTC
Last seen:
2025-10-29T22:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/29b4cc066f78f3ad91c7be75fe1b0ba5bdf2e9e7efec6eb2e17cf80738821521/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a0ba4961-5fe6-431d-9879-00138ad21eae
Behavior Graph:
Download SVG
%3 guuid=8fdf1c4a-1900-0000-551e-c69f66140000 pid=5222 /usr/bin/sudo guuid=9e519f4d-1900-0000-551e-c69f67140000 pid=5223 /tmp/sample.bin guuid=8fdf1c4a-1900-0000-551e-c69f66140000 pid=5222->guuid=9e519f4d-1900-0000-551e-c69f67140000 pid=5223 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1d80a4af-0cb1-4344-971b-6790d1d5c664
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1803931
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Performs DNS TXT record lookups
Sample deletes itself
Sample reads /proc/mounts (often used for finding a writable filesystem)
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1803931 Sample: mips.elf Startdate: 29/10/2025 Architecture: LINUX Score: 100 28 bots.kiro.forum 2->28 30 41.203.15.60 xneeloZA South Africa 2->30 32 99 other IPs or domains 2->32 36 Suricata IDS alerts for network traffic 2->36 38 Antivirus / Scanner detection for submitted sample 2->38 40 Multi AV Scanner detection for submitted file 2->40 44 4 other signatures 2->44 8 mips.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 42 Performs DNS TXT record lookups 28->42 process4 signatures5 46 Sample deletes itself 8->46 48 Sample reads /proc/mounts (often used for finding a writable filesystem) 8->48 17 mips.elf 8->17         started        20 mips.elf 8->20         started        22 mips.elf 8->22         started        24 mips.elf 8->24         started        process6 signatures7 34 Sample reads /proc/mounts (often used for finding a writable filesystem) 17->34 26 mips.elf 20->26         started        process8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/29b4cc066f78f3ad91c7be75fe1b0ba5bdf2e9e7efec6eb2e17cf80738821521
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/29b4cc066f78f3ad91c7be75fe1b0ba5bdf2e9e7efec6eb2e17cf80738821521/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-10-29 14:23:06 UTC
AV detection:
16 of 35 (45.71%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fg2mybtppdz23eohxz274gyluw67f2ph57wg5mxbpt4aooeccuqq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/251029-rjy4fazpa1/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads process memory
Enumerates running processes
Deletes itself
Unexpected DNS network traffic destination
Contacts a large (36089) amount of remote hosts
Creates a large amount of network flows
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e16db088-298b-447b-b691-02c1ad9555f3
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/29b4cc066f78f3ad91c7be75fe1b0ba5bdf2e9e7efec6eb2e17cf80738821521

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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

Gafgyt

sh f60ef986ddcfcd19f22cffdaea794d08dcde1f408e63ac4a880d6646966a9e90

Hailbot

elf 33e1e49c79bf62ed7b32f55fb9eb69502ffc72a53f314a0a1cc8b730c689e397

Hailbot

elf 29b4cc066f78f3ad91c7be75fe1b0ba5bdf2e9e7efec6eb2e17cf80738821521

(this sample)

  
Dropped by
SHA256 33e1e49c79bf62ed7b32f55fb9eb69502ffc72a53f314a0a1cc8b730c689e397
  
URLhaus
https://urlhaus.abuse.ch/url/3670626/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 05d4dd227161452455926ca64145bcaa

Comments