MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eae69705ed61be5ff9feac833744b9a959d0ac6926374688ec16bbd2d388e922. 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


STRRAT


Vendor detections: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eae69705ed61be5ff9feac833744b9a959d0ac6926374688ec16bbd2d388e922
SHA3-384 hash: 0924e9420a15ed6e335e4993efb3cee931c90386ac6454d627a7178bcf1113cea8ce75b7a240b0a808e644cb9f56edcc
SHA1 hash: 645ef883b4799c9abab2a9691369551e1c20fb75
MD5 hash: 65461b02a5858ed5815974518cf5029e
humanhash: whiskey-football-moon-alaska
File name:DOC000456.jar
Download: download sample
Signature STRRAT
Create hunting rule
File size:459'595 bytes
First seen:2024-06-10 05:55:07 UTC
Last seen:Never
File type:Java file jar
MIME type:application/zip
ssdeep 12288:MG5PgziyrEC28Cab2WJK6PUNSbGTwKp45:2GyQC28CadJ/PYSbyFo
TLSH T1D3A4121A2ECEF1BDC417B6B789088757750819A9CC98E80F26FD52790A30C6D5760EEF
TrID 72.9% (.JAR) Java Archive (13500/1/2)
21.6% (.ZIP) ZIP compressed archive (4000/1)
5.4% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter abuse_ch
Tags:jar STRRAT


Avatar
abuse_ch
STRRAT C2:
144.202.2.143:7995

Intelligence

File Origin
# of uploads :
1
# of downloads :
301
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
strrat
Create hunting rule
ID:
1
File name:
eae69705ed61be5ff9feac833744b9a959d0ac6926374688ec16bbd2d388e922.jar
Verdict:
Malicious activity
Analysis date:
2024-06-10 05:57:22 UTC
Tags:
rat strrat evasion remote
Link:
https://app.any.run/tasks/c56f81b8-dd02-4922-ad92-4ad0b1c2efbd

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
PUA.Java.Packer.Allatori-1
Create hunting rule

Sanesecurity.Malware.27013.JsHeur.Obfs.UNOFFICIAL
Create hunting rule

TwinWave.EvilJAR.e_STRRAT_Shuffle.20240412.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=666705c1a439c6d6b0874dc9win7simulatehigh_evasion
Tags:
Generic Kryptik Strrat
Verdict:
No Threat
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/66669573ea679c2da9181c2f/reports/38055156-73a3-4707-a546-6bbc7e13c4dd/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/eae69705ed61be5ff9feac833744b9a959d0ac6926374688ec16bbd2d388e922
Result
Threat name:
STRRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad.expl
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1454394
Signature
Exploit detected, runtime environment starts unknown processes
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Yara detected AllatoriJARObfuscator
Yara detected STRRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1454394 Sample: DOC000456.jar Startdate: 10/06/2024 Architecture: WINDOWS Score: 88 19 Multi AV Scanner detection for domain / URL 2->19 21 Found malware configuration 2->21 23 Malicious sample detected (through community Yara rule) 2->23 25 4 other signatures 2->25 7 java.exe 9 2->7         started        9 7za.exe 86 2->9         started        process3 process4 11 icacls.exe 1 7->11         started        13 conhost.exe 7->13         started        15 conhost.exe 9->15         started        process5 17 conhost.exe 11->17         started       
Score:
0%
Verdict:
Benign
File Type:
ARCHIVE
Link:
https://malprob.io/report/eae69705ed61be5ff9feac833744b9a959d0ac6926374688ec16bbd2d388e922
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/eae69705ed61be5ff9feac833744b9a959d0ac6926374688ec16bbd2d388e922/
Threat name:
ByteCode-JAVA.Packed.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-06-10 05:56:05 UTC
File Type:
Binary (Archive)
Extracted files:
79
AV detection:
15 of 38 (39.47%)
Threat level:
  1/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5ltjobpnmg7f76p6vsbtorfzvfm5bldjey3unchmc255fu4i5era._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/240610-gmwglsch5w/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
STRRAT
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/eae69705ed61be5ff9feac833744b9a959d0ac6926374688ec16bbd2d388e922

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:JAR_STRRAT_April_2024
Create hunting rule
Author:NDA0E
Description:Detects STRRAT Java Archive

File information

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

Comments