MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3841d50e1acd5bb1af45f52b341e3b01fdb55f9881e587904719e9dec701855c. 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 YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3841d50e1acd5bb1af45f52b341e3b01fdb55f9881e587904719e9dec701855c
SHA3-384 hash: 2f9129d0d031e3574da7cf8f2e624fab1f0226e543fbb55f177f6fb0e53fc07cdc797fab4e6a65f652d5fee2f582f025
SHA1 hash: 2df2431267bd14425c8984eea12a1602128fdd1d
MD5 hash: 348034029757ffd44d3279418f21d6a6
humanhash: november-ceiling-yankee-lamp
File name:Bank Verfification Form - Account Confirmatio.js
Download: download sample
Signature STRRAT
Create hunting rule
File size:371'702 bytes
First seen:2023-08-01 00:50:21 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 6144:4dmA7V8SQNyvVc5a6g4c9jIvRx1kTKeFW/UOdsRJqdM+j/TZrjWoCzMWRdaMo+BK:TUqSk5k8N//H01ItJ0G7f7
TLSH T19E844A4EA244830B8FB4304874DB735E4BD8DA798925BD2998719F9FDB93E7822DC148
Reporter abuse_ch
Tags:js STRRAT


Avatar
abuse_ch
STRRAT C2:
141.98.6.36:1653

Intelligence

File Origin
# of uploads :
1
# of downloads :
386
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Script.SNH-gen.11180.16701.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
nemucod strrat
Link:
https://www.filescan.io/uploads/64c856f72a568ab215b986e5/reports/9fd460cd-0da0-4122-9109-0899e3832488/overview
Verdict:
Malicious
Labled as:
TrojanDropper/JS.Maloader
Link:
https://www.hybrid-analysis.com/sample/3841d50e1acd5bb1af45f52b341e3b01fdb55f9881e587904719e9dec701855c
Result
Threat name:
STRRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1283472
Signature
Antivirus detection for URL or domain
JavaScript source code contains call to eval containing suspicious API calls
JavaScript source code contains functionality to generate code involving a shell, file or stream
JScript performs obfuscated calls to suspicious functions
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Yara detected STRRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3841d50e1acd5bb1af45f52b341e3b01fdb55f9881e587904719e9dec701855c/
Threat name:
Script-JS.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2023-08-01 00:51:06 UTC
File Type:
Text (JavaScript)
AV detection:
3 of 38 (7.89%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hba5kdq2zvn3dl2f6uvtihr3ah63kx4yqhsypechdhu55rybqvoa._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
n/a
Link:
https://tria.ge/reports/230801-a7g2dscb88/
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.95
Link:
https://yomi.yoroi.company/submissions/3841d50e1acd5bb1af45f52b341e3b01fdb55f9881e587904719e9dec701855c

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address

File information

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

Comments