MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a9a0983981fdd2b95c6415ddc658d2fb9648db7561d5318b058d8a10fd677ac. 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


Gafgyt


Vendor detections: 8


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

SHA256 hash: 7a9a0983981fdd2b95c6415ddc658d2fb9648db7561d5318b058d8a10fd677ac
SHA3-384 hash: 71d4926738c18a1fedd3e6f9e3c1b917f8610a6182ddc3508ab8281803964d005df0713ef7179ca61be7d6c15148620f
SHA1 hash: 2fde51a135a85e60dfb4b5bbe8a2949a74213595
MD5 hash: 7b101e141e7aea13294d7787d5ec5724
humanhash: bulldog-glucose-uniform-moon
File name:apache2
Download: download sample
Signature Gafgyt
Create hunting rule
File size:95'137 bytes
First seen:2025-12-10 23:57:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:VKqeJwbR4W1i4sB9xQMOvA9dHB1WoAgqWhQ2atiod0p+BhcP3zjSMu4oBfHObH2W:QwbR4W1i4sB9xQMOvA9dHB1WoAgqWhQw
TLSH T1B493D604EC506737C2D23BFAF79A42CE77351F986B97334196287AF41BE5B982939120
telfhash t14c11ce52a4fa8a6c5ef2542098fc16741a92721731627e706f5dc1849c37002b629fce
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 gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30395.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29227.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7138857-0
Create hunting rule

Unix.Dropper.Mirai-7139232-0
Create hunting rule

Unix.Trojan.Gafgyt-7643791-0
Create hunting rule

Unix.Trojan.Tsunami-9396652-0
Create hunting rule

Unix.Trojan.Gafgyt-9876192-0
Create hunting rule

Unix.Trojan.Mirai-10034904-0
Create hunting rule

Unix.Trojan.Gafgyt-111
Create hunting rule

Unix.Trojan.Mirai-5607483-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc rust
Link:
https://www.filescan.io/uploads/693a08e207486fde6751cad5/reports/88ecd366-0ee2-47bf-bdc5-bd7d5c44ebdb/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-10T21:42:00Z UTC
Last seen:
2025-12-10T22:21:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7a9a0983981fdd2b95c6415ddc658d2fb9648db7561d5318b058d8a10fd677ac/results?tab=lookup
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4202fa2c-a15d-443e-aba9-29b5676ece7c
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1830678
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1830678 Sample: apache2.elf Startdate: 11/12/2025 Architecture: LINUX Score: 84 17 194.15.36.84, 181 MYLOC-ASIPBackboneofmyLocmanagedITAGDE Germany 2->17 19 daisy.ubuntu.com 2->19 21 Found malware configuration 2->21 23 Malicious sample detected (through community Yara rule) 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 2 other signatures 2->27 8 apache2.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 29 Opens /proc/net/* files useful for finding connected devices and routers 8->29 13 apache2.elf 8->13         started        process6 process7 15 apache2.elf 13->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7a9a0983981fdd2b95c6415ddc658d2fb9648db7561d5318b058d8a10fd677ac
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7a9a0983981fdd2b95c6415ddc658d2fb9648db7561d5318b058d8a10fd677ac/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-12-10 23:57:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pknata4yd7osxfogifo5yzmnf64wjdnxkyovggfqldmkcd6wo6wa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251210-3zwtssfq9w/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7138857-0
YARA:
Linux_Trojan_Gafgyt_fb14e81f
Link:
https://app.threat.zone/submission/9e216ddb-68ea-4acc-a879-dd92dc5f5e9f
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/7a9a0983981fdd2b95c6415ddc658d2fb9648db7561d5318b058d8a10fd677ac

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_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_fb14e81f
Create hunting rule
Author:Elastic Security
Reference:0fd07e6068a721774716eb4940e2c19faef02d5bdacf3b018bf5995fa98a3a27
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:Tsunami_Backdoor
Create hunting rule
Author:@is_henderson
Description:Tsunami Backdoor
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

elf 7a9a0983981fdd2b95c6415ddc658d2fb9648db7561d5318b058d8a10fd677ac

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3731326/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3731331/

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