MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 86f57f0752eab7c13b14c969a9025b96402f49cbca89c453f678045e63ad24ca. 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: 7


Intelligence 7 IOCs YARA 24 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 86f57f0752eab7c13b14c969a9025b96402f49cbca89c453f678045e63ad24ca
SHA3-384 hash: 5292465ceb72c6d03f2e540a01c36537f4b4e4f57f9683cb1d189d0d7fecf43897aadc2052dca3703dc459c1de059151
SHA1 hash: da76073bd724a07c283887bfcc4ce6c90f12993d
MD5 hash: d8edcc9c68801bafcddf9dbff56e8e3c
humanhash: sierra-utah-echo-white
File name:avx
Download: download sample
File size:7'321'760 bytes
First seen:2026-01-23 19:50:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 98304:60Mnx/h4B09I9Yz4D6gGHoMW+RRJZMscBMIeDO60p+ZxsUlkvEbr/YsFzathfHx8:6XPlz4U8v1F5vIrzMhHxIh
TLSH T10F76AE5AF5E314ACC097C8348B6FD1537D35B8A942317D7B37849A702E67E202B6EB21
telfhash t1d69230f4a7e475e09491c596d7b1b470cbb708bb13d1b876442e3a93cf56f6c0e2a812
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 f1f037f543b0340eaf2f22043364e7c285b12994cf6441b9f62d5d7133aabda9
File size (compressed) :3'345'356 bytes
File size (de-compressed) :7'321'760 bytes
Format:linux/amd64
Packed file: f1f037f543b0340eaf2f22043364e7c285b12994cf6441b9f62d5d7133aabda9

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Miner-9889132-0
Create hunting rule

Multios.Coinminer.Cpuminer-9851924-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
coinminer expand gcc lolbin miner monero soft-404 tiger xmrig
Link:
https://www.filescan.io/uploads/6973d131abc6d3ca6dec5fdc/reports/010c094f-00e5-411f-bcf3-61363158b3c4/overview
Result
Gathering data
Verdict:
Adware
File Type:
elf.64.le
First seen:
2026-01-03T11:10:00Z UTC
Last seen:
2026-01-06T08:53:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/86f57f0752eab7c13b14c969a9025b96402f49cbca89c453f678045e63ad24ca/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c90709d3-7df4-4a36-96e6-57605cfac60c
Behavior Graph:
Download SVG
%3 guuid=dc33581e-1900-0000-8097-a6870b0c0000 pid=3083 /usr/bin/sudo guuid=4b429220-1900-0000-8097-a687120c0000 pid=3090 /tmp/sample.bin guuid=dc33581e-1900-0000-8097-a6870b0c0000 pid=3083->guuid=4b429220-1900-0000-8097-a687120c0000 pid=3090 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/e1102f4d-e834-4827-87b0-9391bca9e169
Result
Threat name:
n/a
Detection:
malicious
Classification:
mine
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1856583
Signature
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Stdout / stderr contain strings indicative of a mining client
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/86f57f0752eab7c13b14c969a9025b96402f49cbca89c453f678045e63ad24ca
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/86f57f0752eab7c13b14c969a9025b96402f49cbca89c453f678045e63ad24ca/
Threat name:
Linux.Trojan.Miner
Create hunting rule
Status:
Malicious
First seen:
2026-01-09 08:22:00 UTC
File Type:
ELF64 Little (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q32x6b2s5k34coyuzfu2sas3szac6solzke4iu7wpacf4y5netfa._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260123-ykxqbsgz2d/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Reads CPU attributes
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/86f57f0752eab7c13b14c969a9025b96402f49cbca89c453f678045e63ad24ca

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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
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:dsc
Create hunting rule
Author:Aaron DeVera
Description:Discord domains
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:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:Linux_Cryptominer_Flystudio_579a3a4d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Cryptominer_Generic_e36a35b0
Create hunting rule
Author:Elastic Security
Rule name:Linux_Cryptominer_Xmrig_af809eea
Create hunting rule
Author:Elastic Security
Rule name:linux_protocol_doh
Create hunting rule
Author:@_lubiedo
Description:DNS-over-HTTPS yara rule
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:upxHook
Create hunting rule
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants
Rule name:Windows_Cryptominer_Generic_dd1e4d1a
Create hunting rule
Author:Elastic Security
Rule name:XMRIG_Monero_Miner
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Monero mining software
Reference:https://github.com/xmrig/xmrig/releases

File information

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

Web download

elf f1f037f543b0340eaf2f22043364e7c285b12994cf6441b9f62d5d7133aabda9

elf 86f57f0752eab7c13b14c969a9025b96402f49cbca89c453f678045e63ad24ca

(this sample)

  
Dropped by
SHA256 f1f037f543b0340eaf2f22043364e7c285b12994cf6441b9f62d5d7133aabda9
  
URLhaus
https://urlhaus.abuse.ch/url/3762719/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 bf9da3ffc04fca57808751bd9dc96b6c

Comments