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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f79fff8de3089ec711ff8bdd4b73e00dfe491a1c3d754983c8b0f8d58c21b068. 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


FRP


Vendor detections: 8


Intelligence 8 IOCs YARA 32 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f79fff8de3089ec711ff8bdd4b73e00dfe491a1c3d754983c8b0f8d58c21b068
SHA3-384 hash: 272b1cd3f44635117e708dffacdeef8d745486786d1c01107d9a552a7afeccfec1deccf1d99b72a46066072a10a3033f
SHA1 hash: c035fc727504d15ca088c8c5862ba77bccc914c4
MD5 hash: a391b362ee83ffcd2ea4b2cb47bdadff
humanhash: oscar-july-diet-cardinal
File name:frpc
Download: download sample
Signature FRP
Create hunting rule
File size:16'593'080 bytes
First seen:2026-10-08 18:13:31 UTC
Last seen:2026-10-08 19:37:38 UTC
File type: elf
MIME type:application/x-executable
ssdeep 98304:o81Te1mmdcFyvAxm9/zzv5CSyaQn+6L7wkBhZ0UxolKo9JIvxT9NpBB+BSGEV:oEtx49/zzvkSyaQbEUx66vxTxH+ojV
TLSH T179F65B57ECA215F8C0AAD134C5669663BF707C495B2123D32B60FA282F73FD0AA79750
telfhash t118a2ffb54a7c70b5a166c561f3b374f8e6331cb163e874b100277992efe0d891caa867
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 frp

Intelligence

File Origin
# of uploads :
4
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.PUA.Tool.Linux.FRP.105.23832.24771.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Adware
File Type:
elf.64.le
First seen:
2026-08-14T09:27:00Z UTC
Last seen:
2026-10-10T13:23:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/f79fff8de3089ec711ff8bdd4b73e00dfe491a1c3d754983c8b0f8d58c21b068/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/09647741-e22f-4afa-a9ff-31bcec52f33a
Behavior Graph:
Download SVG
%3 guuid=60faf87e-1a00-0000-2600-661c73080000 pid=2163 /usr/bin/sudo guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2171 /tmp/sample.bin guuid=60faf87e-1a00-0000-2600-661c73080000 pid=2163->guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2171 execve guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2178 /tmp/sample.bin guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2171->guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2178 clone guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2179 /tmp/sample.bin guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2171->guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2179 clone guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2180 /tmp/sample.bin guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2171->guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2180 clone guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2181 /tmp/sample.bin guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2171->guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2181 clone guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2184 /tmp/sample.bin guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2171->guuid=b67f7582-1a00-0000-2600-661c7b080000 pid=2184 clone
Malware family:
Fast Reverse Proxy
Create hunting rule
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/73045bf8-93c4-4bc1-b4fb-cbca649170ff
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1984388
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f79fff8de3089ec711ff8bdd4b73e00dfe491a1c3d754983c8b0f8d58c21b068
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f79fff8de3089ec711ff8bdd4b73e00dfe491a1c3d754983c8b0f8d58c21b068/
Threat name:
Linux.Hacktool.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-08-14 16:52:02 UTC
File Type:
ELF64 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=66p77dpdbcpmoep7rpouw47abx7esgq4hv2uta6iwd4nldbbwbua._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
backdoor discovery hacktool linux proxy tunnel
Link:
https://tria.ge/reports/261008-wt8sva1xes/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
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/f79fff8de3089ec711ff8bdd4b73e00dfe491a1c3d754983c8b0f8d58c21b068

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:detect_powershell
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Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
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:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
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_duffcopy_amd64
Create hunting rule
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:Go_Malware_Yamux_Variant
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Author:Gemini
Description:Detects a specific Go-based malware variant using the yamux library, with shared strings and constants across x86 and ARM architectures.
Rule name:html_auto_download_b64
Create hunting rule
Author:Tdawg
Description:html auto download
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:LIN_Sample_Unique_4c099562
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (elf, etat binaire)
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:MULTI_Malware_RemcosRAT_ForgeAuto_4785f0c3
Create hunting rule
Author:Marjoriefort
Description:Detects RemcosRAT (inconnu, etat binaire)
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: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: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:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
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:tool_frp_str
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:Detect fast reverse proxy (frp)
Reference:https://github.com/fatedier/frp
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

FRP

elf f79fff8de3089ec711ff8bdd4b73e00dfe491a1c3d754983c8b0f8d58c21b068

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3946456/
  
Delivery method
Distributed via web download

Comments