MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d3219b6ccc538b8cbecb13eb9c23ce00a6ed315a2a7fecb9b791e9cd1888bd8. 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: 1d3219b6ccc538b8cbecb13eb9c23ce00a6ed315a2a7fecb9b791e9cd1888bd8
SHA3-384 hash: e0a1eed6c9c84c96e7e0ab3894f75d7deaea7ad61e0ac84fd85b45f4709b0b0a502d5e4165247029e4451fb6fcd05ad7
SHA1 hash: 0283c9ac0db969702fca3a24ec352359888c00c1
MD5 hash: 1b01cec3551142b050e6aed82018db21
humanhash: arkansas-avocado-montana-jig
File name:PO24022022DXB.jar
Download: download sample
Signature STRRAT
Create hunting rule
File size:109'970 bytes
First seen:2022-02-24 11:33:12 UTC
Last seen:Never
File type:Java file jar
MIME type:application/zip
ssdeep 3072:k0ET+jFYpHSNTURRjSgLEJgzuCCB3RDWr:kFyjFYK3gLEJgzNsC
TLSH T13CB3D03A7F9A94B9F057483304548A63395D699DE689D12F78FC282B1C30D6D0B81EEF
Reporter proxylife
Tags:jar STRRAT

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
185.222.57.237:1781 https://threatfox.abuse.ch/ioc/390686/

Intelligence

File Origin
# of uploads :
1
# of downloads :
284
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Strrat
Create hunting rule
Link:
https://www.capesandbox.com/analysis/244294/
Detection(s):
SecuriteInfo.com.Java.Siggen.498.18366.14673.UNOFFICIAL
Create hunting rule

PUA.Java.Packer.Allatori-1
Create hunting rule

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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/62176d373b743d74eee52f00/reports/6d7a7174-f6c0-4a55-afdc-ce8af64532f4/overview
Result
Threat name:
STRRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/945627
Signature
Found malware configuration
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 signatures2 2 Behavior Graph ID: 578111 Sample: PO24022022DXB.jar Startdate: 24/02/2022 Architecture: WINDOWS Score: 76 28 Found malware configuration 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 2 other signatures 2->34 8 cmd.exe 2 2->8         started        process3 file4 20 C:\cmdlinestart.log, ASCII 8->20 dropped 11 java.exe 24 8->11         started        14 conhost.exe 8->14         started        process5 dnsIp6 22 github.com 140.82.121.3, 443, 49745, 49751 GITHUBUS United States 11->22 24 140.82.121.4, 443, 49829, 49833 GITHUBUS United States 11->24 26 3 other IPs or domains 11->26 16 icacls.exe 1 11->16         started        process7 process8 18 conhost.exe 16->18         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1d3219b6ccc538b8cbecb13eb9c23ce00a6ed315a2a7fecb9b791e9cd1888bd8/
Threat name:
ByteCode-JAVA.Downloader.BanLoad
Create hunting rule
Status:
Malicious
First seen:
2022-02-24 11:34:12 UTC
File Type:
Binary (Archive)
Extracted files:
68
AV detection:
18 of 43 (41.86%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=duzbtnwmyu4lrs7mwe7ltqr44afg5uyvukt75s43pepjzumirpma._file
Result
Malware family:
strrat
Create hunting rule
Score:
  10/10
Tags:
family:strrat persistence stealer trojan
Link:
https://tria.ge/reports/220224-npfbqschf5/
Behaviour
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Adds Run key to start application
Looks up external IP address via web service
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:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/1d3219b6ccc538b8cbecb13eb9c23ce00a6ed315a2a7fecb9b791e9cd1888bd8

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/244294/

Comments