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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d07ee8d75827f16d47f1fde4d3ebc6822e9cc35f79ec7f58e5c681ad96c676dd. 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: 8


Intelligence 8 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d07ee8d75827f16d47f1fde4d3ebc6822e9cc35f79ec7f58e5c681ad96c676dd
SHA3-384 hash: 92355e4ac43c00a108791dd8764c973dcd848d237992fecb7eb4d482298fc36ea7490a74e5ea4531b5465bb5cdda6697
SHA1 hash: e2303ab64f309b1251b2a12c887b34fe85f88899
MD5 hash: e6c521227e25a3b625e25ac4f6abe550
humanhash: king-stairway-nineteen-white
File name:SHIPMENT DOCUMENTS09876.pdf.jar
Download: download sample
Signature STRRAT
Create hunting rule
File size:214'908 bytes
First seen:2022-09-30 07:23:11 UTC
Last seen:Never
File type:Java file jar
MIME type:application/zip
ssdeep 6144:BuMkhax4daIu66/C9Upq33jWA7RZxnpvJYhWxsfsBc:BuVLYIJ6/C9UpqDWAtZx9JnQD
TLSH T19B24F15B3E9BC5F8E8038277490007278B9EA19CC152A65B25FC44830E3AC5D6A87FDF
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:
185.222.58.242:1781

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
185.222.58.242:1781 https://threatfox.abuse.ch/ioc/842140/

Intelligence

File Origin
# of uploads :
1
# of downloads :
234
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
strrat
Create hunting rule
ID:
1
File name:
d07ee8d75827f16d47f1fde4d3ebc6822e9cc35f79ec7f58e5c681ad96c676dd.zip
Verdict:
Malicious activity
Analysis date:
2022-09-30 10:37:39 UTC
Tags:
evasion trojan strrat rat
Link:
https://app.any.run/tasks/d172237a-1597-46ec-a674-eeb80e58bce3

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/315072/
Detection(s):
Java.Malware.CVE_2021_44228-9915819-0
Create hunting rule

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

Verdict:
No Threat
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/633699985c60ccc9fcfe8de8/reports/a90d4925-1669-4094-afde-ab51973c4f6d/overview
Result
Threat name:
STRRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1080704
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AllatoriJARObfuscator
Yara detected STRRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 713261 Sample: SHIPMENT DOCUMENTS09876.pdf.jar Startdate: 30/09/2022 Architecture: WINDOWS Score: 72 25 Malicious sample detected (through community Yara rule) 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Yara detected STRRAT 2->29 31 2 other signatures 2->31 8 cmd.exe 2 2->8         started        process3 process4 10 java.exe 24 8->10         started        13 conhost.exe 8->13         started        dnsIp5 19 140.82.121.3, 443, 50772, 50773 GITHUBUS United States 10->19 21 github.com 140.82.121.4, 443, 49708, 49711 GITHUBUS United States 10->21 23 2 other IPs or domains 10->23 15 icacls.exe 1 10->15         started        process6 process7 17 conhost.exe 15->17         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d07ee8d75827f16d47f1fde4d3ebc6822e9cc35f79ec7f58e5c681ad96c676dd/
Threat name:
ByteCode-JAVA.Trojan.StrRat
Create hunting rule
Status:
Malicious
First seen:
2022-09-30 01:35:02 UTC
File Type:
Binary (Archive)
Extracted files:
77
AV detection:
9 of 26 (34.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=2b7orv2ye7yw2r7r7xsnh26gqixjzq27phwh6whfy2a23fwgo3oq._file
Result
Malware family:
strrat
Create hunting rule
Score:
  10/10
Tags:
family:strrat persistence stealer trojan
Link:
https://tria.ge/reports/220930-h8dpcschb5/
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/d07ee8d75827f16d47f1fde4d3ebc6822e9cc35f79ec7f58e5c681ad96c676dd

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/315072/

Comments