MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f126e9deafa498ac1ade200fcd3f08d38cd18364f571fb87bad5104688afae03. 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 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f126e9deafa498ac1ade200fcd3f08d38cd18364f571fb87bad5104688afae03
SHA3-384 hash: a2cf917a971859819658404af355be2db5c2d7bd81487157605699d7ecb41864cc55a4c6342fcc9b6fa49f16b798f6d2
SHA1 hash: 0ecd2e8f276c5fb4555ee6f6e6c018bfd955bc5b
MD5 hash: 20bfb91f42aee29f641b1c2c17c3b2ee
humanhash: three-seven-fanta-princess
File name:arm
Download: download sample
File size:5'963'960 bytes
First seen:2026-06-06 07:34:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 49152:jcURCgW37bV1PcPZK58KGoep9tm9gDc8gN1qlybQcDuXE35EB:j3RCgWrbV1PyZK58KGoe9tcea17REB
TLSH T1AB567C95BC5D7462DAC976342F721394323CBC499F82C7272624BB7CAAF23588F13265
gimphash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 a9e56c645aa7bb3f88c72e53b69728d15843922b2e7f074e794f5d86694d4832
File size (compressed) :1'716'540 bytes
File size (de-compressed) :5'963'960 bytes
Format:linux/arm64
Packed file: a9e56c645aa7bb3f88c72e53b69728d15843922b2e7f074e794f5d86694d4832

Intelligence

File Origin
# of uploads :
1
# of downloads :
39
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sets a written file as executable
Creating a file
Launching a process
Deletes a file
Changes the time when the file was created, accessed, or modified
Runs as daemon
Changes access rights for a written file
Deleting a recently created file
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f126e9deafa498ac1ade200fcd3f08d38cd18364f571fb87bad5104688afae03
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-06-06T07:08:00Z UTC
Last seen:
2026-06-06T07:22:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f126e9deafa498ac1ade200fcd3f08d38cd18364f571fb87bad5104688afae03/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c491c5c2-b835-47ce-8db9-22e897eb392f
Behavior Graph:
Download SVG
%3 guuid=49b51a5e-1b00-0000-a421-cc80130c0000 pid=3091 /usr/bin/sudo guuid=483d7460-1b00-0000-a421-cc801b0c0000 pid=3099 /tmp/sample.bin guuid=49b51a5e-1b00-0000-a421-cc80130c0000 pid=3091->guuid=483d7460-1b00-0000-a421-cc801b0c0000 pid=3099 execve
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1923980
Signature
Drops invisible ELF files
Executes the "crontab" command typically for achieving persistence
Sample contains AV-related strings
Sample tries to persist itself using cron
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1923980 Sample: arm.elf Startdate: 06/06/2026 Architecture: LINUX Score: 56 36 109.202.202.202, 80 INIT7CH Switzerland 2->36 38 91.189.91.42, 443 CANONICAL-ASGB United States 2->38 40 2 other IPs or domains 2->40 42 Sample contains AV-related strings 2->42 9 arm.elf 2->9         started        13 dash rm 2->13         started        15 dash rm 2->15         started        signatures3 process4 file5 34 /run/.syslogd, ELF 9->34 dropped 48 Drops invisible ELF files 9->48 17 arm.elf sh 9->17         started        19 arm.elf 9->19         started        signatures6 process7 process8 21 sh crontab 17->21         started        25 sh 17->25         started        file9 32 /var/spool/cron/crontabs/tmp.l0hpHP, ASCII 21->32 dropped 44 Sample tries to persist itself using cron 21->44 46 Executes the "crontab" command typically for achieving persistence 21->46 27 sh crontab 25->27         started        30 sh grep 25->30         started        signatures10 process11 signatures12 50 Executes the "crontab" command typically for achieving persistence 27->50
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f126e9deafa498ac1ade200fcd3f08d38cd18364f571fb87bad5104688afae03
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f126e9deafa498ac1ade200fcd3f08d38cd18364f571fb87bad5104688afae03/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-06-06 07:35:51 UTC
File Type:
ELF64 Little (Exe)
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6etotxvpusmkygw6eah42pyi2ognda3e6vy7xb522uiencfpvybq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260606-je21jaaz4s/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/f126e9deafa498ac1ade200fcd3f08d38cd18364f571fb87bad5104688afae03

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
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:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
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:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Suspicious_Golang_Binary
Create hunting rule
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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

LiquorBot

elf a9e56c645aa7bb3f88c72e53b69728d15843922b2e7f074e794f5d86694d4832

elf f126e9deafa498ac1ade200fcd3f08d38cd18364f571fb87bad5104688afae03

(this sample)

  
Dropped by
SHA256 a9e56c645aa7bb3f88c72e53b69728d15843922b2e7f074e794f5d86694d4832
  
URLhaus
https://urlhaus.abuse.ch/url/3859463/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 99564b1997e40c87ef1c20067a523a74

Comments