MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 74ceabffa2f56bc92e1fc4b30053f3d57081ea9ecd183f558d38ea7d45b25022. 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


BitRAT


Vendor detections: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 74ceabffa2f56bc92e1fc4b30053f3d57081ea9ecd183f558d38ea7d45b25022
SHA3-384 hash: e54db492ce3bbde9f2cac2163496f61e99f6ab31b534378191b6b5aa2b28a33ddb97d6df2eb6c08ae7f6b27f0c98806e
SHA1 hash: 14c08da157617dbce98665c63e9140e131b48b9b
MD5 hash: 843ef5805c67e4c8ab6eff537b88524c
humanhash: bulldog-diet-edward-oregon
File name:PAYMENT COPY.vbs
Download: download sample
Signature BitRAT
Create hunting rule
File size:17'126 bytes
First seen:2021-10-15 12:31:06 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 24:PErQupG5x/X6X6X6X6X6X6X6X6X6XPXaX6X6X6X6X6X6X6X6X6XnX/tXMQOXaCXD:8rJG5gFcQv90oYGM9ToJMnF
Threatray 532 similar samples on MalwareBazaar
TLSH T1CD7241013068F158F763E642479BEE216BCFB7D0A3395499249423A46EE1E834A62F1F
Reporter abuse_ch
Tags:BitRAT RAT vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
395
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/197765/
Verdict:
Malicious
Threat level:
  10/10
Confidence:
67%
Tags:
powershell powershell
Link:
https://www.filescan.io/uploads/6169748d9fb4d8593d660003/reports/b6d2c571-4f79-431a-ab25-44e18f9d1851/overview
Result
Verdict:
SUSPICIOUS
Result
Threat name:
BitRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/871128
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to hide a thread from the debugger
Creates an undocumented autostart registry key
Found malware configuration
Hides threads from debuggers
Injects a PE file into a foreign processes
Uses dynamic DNS services
VBScript performs obfuscated calls to suspicious functions
Very long command line found
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected BitRAT
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/74ceabffa2f56bc92e1fc4b30053f3d57081ea9ecd183f558d38ea7d45b25022/
Threat name:
Script.Downloader.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2021-10-15 12:31:13 UTC
AV detection:
2 of 45 (4.44%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=othkx75c6vv4slq7yszqau7t2vyid2u6zumd6vmnhdvh2rnskara._file
Verdict:
malicious
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+ 522 additional samples on MalwareBazaar
Result
Malware family:
bitrat
Create hunting rule
Score:
  10/10
Tags:
family:bitrat trojan
Link:
https://tria.ge/reports/211015-pp3ygaahe7/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Blocklisted process makes network request
BitRAT
BitRAT Payload
Malware Config
Dropper Extraction:
http://13.230.14.133/bypassbbbbbbb.txt
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/74ceabffa2f5/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/74ceabffa2f56bc92e1fc4b30053f3d57081ea9ecd183f558d38ea7d45b25022

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:MALWARE_Win_BitRAT
Create hunting rule
Author:ditekSHen
Description:Detects BitRAT RAT
Rule name:PowerShell_Case_Anomaly
Create hunting rule
Author:Florian Roth
Description:Detects obfuscated PowerShell hacktools
Reference:https://twitter.com/danielhbohannon/status/905096106924761088

File information

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

Malspam

BitRAT

Visual Basic Script (vbs) vbs 74ceabffa2f56bc92e1fc4b30053f3d57081ea9ecd183f558d38ea7d45b25022

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/197765/

Comments