MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d38b806812c7610cc3349a2ec4b60b0fcf61a92295fe7eea72da2a255b204b5e. 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: d38b806812c7610cc3349a2ec4b60b0fcf61a92295fe7eea72da2a255b204b5e
SHA3-384 hash: d9b94c7484017c86aee36ecdfc34f2cbc73e4d29b2f4d16c3505b7d5e317a84baf8d20f66abad3ab1a120646ad28a589
SHA1 hash: 79a691407b467a4e892cfc13736394b197bdc674
MD5 hash: 83f59218b41a3de69e0544c6f97ec596
humanhash: arizona-double-ten-sixteen
File name:cnf12106805..jar
Download: download sample
Signature STRRAT
Create hunting rule
File size:164'918 bytes
First seen:2022-03-01 07:46:23 UTC
Last seen:2022-03-01 08:42:44 UTC
File type:Java file jar
MIME type:application/zip
ssdeep 3072:VdEb5TUQUW5hajsZ+VpnJfupy471X95GGmHjTUc5FKCB5/rQoLrbNdQ:VdE1UQUUajsZqBdHmNYGujT16o5/nrx6
TLSH T1D5F3F16B3C6AC4D4F04B593360104372265D81ECD629902B36FD8F761E74C99AB2BADF
Reporter abuse_ch
Tags:jar STRRAT


Avatar
abuse_ch
STRRAT C2:
212.192.241.175:23101

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
212.192.241.175:23101 https://threatfox.abuse.ch/ioc/391533/

Intelligence

File Origin
# of uploads :
2
# of downloads :
214
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Strrat
Create hunting rule
Link:
https://www.capesandbox.com/analysis/245593/
Detection(s):
Java.Malware.CVE_2021_44228-9915819-0
Create hunting rule

Verdict:
No Threat
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/621dcf7cb94fb38cb42c53ce/reports/2f463dfd-7898-4e30-8041-ce015fdad2c7/overview
Result
Threat name:
STRRAT
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/948202
Signature
Found malware configuration
Multi AV Scanner detection for submitted file
Yara detected STRRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 580685 Sample: cnf12106805..jar Startdate: 01/03/2022 Architecture: WINDOWS Score: 64 23 store-images.s-microsoft.com 2->23 25 Found malware configuration 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Yara detected STRRAT 2->29 9 cmd.exe 2 2->9         started        11 cmd.exe 1 2->11         started        signatures3 process4 process5 13 java.exe 5 9->13         started        15 conhost.exe 9->15         started        17 7za.exe 73 11->17         started        process6 19 icacls.exe 1 13->19         started        process7 21 conhost.exe 19->21         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d38b806812c7610cc3349a2ec4b60b0fcf61a92295fe7eea72da2a255b204b5e/
Threat name:
ByteCode-JAVA.Downloader.BanLoad
Create hunting rule
Status:
Malicious
First seen:
2022-03-01 07:44:50 UTC
File Type:
Binary (Archive)
Extracted files:
68
AV detection:
12 of 42 (28.57%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2ofya2asy5qqzqzutixmjnqlb7hwdkjcsx7h52ts3ivckwzajnpa._file
Result
Malware family:
strrat
Create hunting rule
Score:
  10/10
Tags:
family:strrat persistence stealer trojan
Link:
https://tria.ge/reports/220301-jmlzaahaa5/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Adds Run key to start application
Drops startup file
STRRAT
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/d38b806812c7610cc3349a2ec4b60b0fcf61a92295fe7eea72da2a255b204b5e

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/245593/

Comments