MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 baf6b5159fd2d34102988cbf5f1ae631f7ea01fb35e38cdb20ebfb5f6ad0d3e6. 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: 7


Intelligence 7 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: baf6b5159fd2d34102988cbf5f1ae631f7ea01fb35e38cdb20ebfb5f6ad0d3e6
SHA3-384 hash: b8f8f970ada81795c09df93a908f6d3564383b3a1a786abb799ee033a355a27b7094d4f59dfb63481f9f1a481916a61a
SHA1 hash: ac957c6c4d577555e90d71391488e070b210b569
MD5 hash: 6ddfc0198adb17f420d057c967b59f09
humanhash: diet-eight-iowa-timing
File name:TRAIL ORDER18072022.jar
Download: download sample
Signature STRRAT
Create hunting rule
File size:94'793 bytes
First seen:2022-07-18 05:55:37 UTC
Last seen:Never
File type:Java file jar
MIME type:application/zip
ssdeep 1536:Ty/H1A7IP1x9QJ1+jyMc1NnGS2Ps8cr0+pLqmjxT5DpheVZCHGvWvxPpKHrYu:TyC7IP1PQmjcG/PZcQ+9qmFTUVZ7vbL5
TLSH T1E493CF2B3D7BC079D20319331069C5236A0D969BD5CD613B22FD48A26E34D6EAB176CF
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:
172.245.163.161:9036

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
172.245.163.161:9036 https://threatfox.abuse.ch/ioc/838393/

Intelligence

File Origin
# of uploads :
1
# of downloads :
206
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Strrat
Create hunting rule
Link:
https://www.capesandbox.com/analysis/291457/
Detection(s):
SecuriteInfo.com.Java.Siggen.498.18366.14673.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Java.Trojan.GenericGB.29230.27284.17824.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Java.Trojan.GenericGB.29244.9311.1371.UNOFFICIAL
Create hunting rule

Java.Malware.CVE_2021_44228-9915819-0
Create hunting rule

SecuriteInfo.com.Java.Trojan.GenericGB.29230.988.1324.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Java.Trojan.GenericGB.29229.17537.6855.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Java.Trojan.GenericGB.29268.27224.15916.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Java.Trojan.GenericGB.29154.2006.5323.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Java.Trojan.GenericGB.29270.6182.9849.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Java.Trojan.GenericGB.29230.16622.31214.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Java.Trojan.GenericGB.29296.28800.1088.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Java.Trojan.GenericGBA.30627.12434.23722.UNOFFICIAL
Create hunting rule

Gathering data
Result
Threat name:
STRRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1035494
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected AllatoriJARObfuscator
Yara detected STRRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 667988 Sample: TRAIL ORDER18072022.jar Startdate: 18/07/2022 Architecture: WINDOWS Score: 68 20 sonatype.map.fastly.net 2->20 22 repo1.maven.org 2->22 24 github.com 2->24 32 Malicious sample detected (through community Yara rule) 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected STRRAT 2->36 38 Yara detected AllatoriJARObfuscator 2->38 9 cmd.exe 2 2->9         started        signatures3 process4 process5 11 java.exe 24 9->11         started        14 conhost.exe 9->14         started        dnsIp6 26 github.com 140.82.121.3, 443, 49733, 49740 GITHUBUS United States 11->26 28 140.82.121.4, 443, 49760, 49777 GITHUBUS United States 11->28 30 2 other IPs or domains 11->30 16 icacls.exe 1 11->16         started        process7 process8 18 conhost.exe 16->18         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/baf6b5159fd2d34102988cbf5f1ae631f7ea01fb35e38cdb20ebfb5f6ad0d3e6/
Threat name:
ByteCode-JAVA.Trojan.StrRat
Create hunting rule
Status:
Malicious
First seen:
2022-07-18 05:42:24 UTC
File Type:
Binary (Archive)
Extracted files:
71
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xl3lkfm72ljucauyrs7v6gxggh36uap3gxryzwza5p5v62wq2pta._file
Result
Malware family:
strrat
Create hunting rule
Score:
  10/10
Tags:
family:strrat persistence stealer trojan
Link:
https://tria.ge/reports/220718-gm2cvsbadm/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Adds Run key to start application
Drops startup file
Loads dropped DLL
STRRAT
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/baf6b5159fd2d34102988cbf5f1ae631f7ea01fb35e38cdb20ebfb5f6ad0d3e6

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/291457/

Comments