MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03e5f5529c62c94e1216b6fdb248c8e94fa1d28b4a1b2317df31c281423fb826. 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: 11


Intelligence 11 IOCs 1 YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 03e5f5529c62c94e1216b6fdb248c8e94fa1d28b4a1b2317df31c281423fb826
SHA3-384 hash: cf9a00154c324f79c06f7c481f314f38cbc8785c26a73c1038d7570b3fb6e9908d98dd290f9dac12ee0c5ee6f231ea39
SHA1 hash: ea70f35cea39a16292db4db1bab73ecfec9b1b3f
MD5 hash: b594d6121e59d1194c7f39e0166a46c9
humanhash: east-mountain-spring-foxtrot
File name:B594D6121E59D1194C7F39E0166A46C9.exe
Download: download sample
Signature BitRAT
Create hunting rule
File size:1'511'424 bytes
First seen:2021-08-15 17:51:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6ed4f5f04d62b18d96b26d6db7c18840 (267 x SalatStealer, 78 x BitRAT, 42 x RedLineStealer)
ssdeep 24576:+ndRKZCy2BrhCeU2i2cJijFbCBTPmiY05tJMSQp5ysA7Yg1nLkzzgsG/b:4XDFBU2iIBb0xY/6sUYY2g
Threatray 391 similar samples on MalwareBazaar
TLSH T1E16533E04B1ED739F66BCC7C796A0D03CC79D662646A05067F6CC47D20FFAA22984C66
Reporter abuse_ch
Tags:BitRAT exe RAT


Avatar
abuse_ch
BitRAT C2:
185.244.36.230:1236

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
185.244.36.230:1236 https://threatfox.abuse.ch/ioc/188588/

Intelligence

File Origin
# of uploads :
1
# of downloads :
201
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
B594D6121E59D1194C7F39E0166A46C9.exe
Verdict:
Malicious activity
Analysis date:
2021-08-15 18:00:27 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/2fa3f6f8-e6d0-45a5-9bfe-538f10c82dbb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
BitRAT
Create hunting rule
Link:
https://www.capesandbox.com/analysis/179382/
Detection(s):
PUA.Win.Packer.Upolyx-12
Create hunting rule

Win.Malware.Mikey-9819889-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sending a UDP request
Replacing executable files
Creating a window
Setting a global event handler
Moving of the original file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Setting a global event handler for the keyboard
Deleting of the original file
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
BitRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/daf4a023-d83c-4d78-97a6-e365ca0dac77
Result
Threat name:
BitRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/833194
Signature
Antivirus / Scanner detection for submitted sample
Contains functionality to hide a thread from the debugger
Creates files in alternative data streams (ADS)
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Yara detected BitRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/03e5f5529c62c94e1216b6fdb248c8e94fa1d28b4a1b2317df31c281423fb826/
Threat name:
Win32.Backdoor.ParalaxRat
Create hunting rule
Status:
Malicious
First seen:
2021-08-12 08:36:26 UTC
AV detection:
26 of 28 (92.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=aps7kuu4mleu4eqww363esgi5fh2duuljinsgf67ghbicqr7xata._file
Verdict:
malicious
Similar samples:
0a9f7e6ef8592c3807d409340f351188d49da9b7cbe210b875995d85921a5e91
BitRAT
18b96a50da281d031e2ce58c2143a9c1bf4868c710bbcc61b7d147038b449e2b
BitRAT
704e26dbdebc8b3ad1391f5b9d671f8b9550609455821540151ff70e17bed798
BitRAT
b610d1ae855f79028cabdbd3c1160bc330ef68a7f30ab5544d00b09af341cc68
BitRAT
e8cb7abe387fa940a5b97a00b50f30ddb613dbd31beae4005dee56232c7fb1b8
BitRAT
f1041f8beb103e1f63fa8d5234ed3b5a55a37d1c675755040dbb08836c210a90
BitRAT
+ 381 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence upx
Link:
https://tria.ge/reports/210815-jbqwq1x5ys/
Behaviour
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Unpacked files
SH256 hash:
4a26dbdacef3ede67876541fbc1c48b246e74637b730683837e806642e78e159
MD5 hash:
3d3d6e819e6408e30eb942f9ab701f05
SHA1 hash:
221483a6a76a52c833e71098df18fd94464490a7
Link:
https://www.unpac.me/results/ec82d957-22dc-4e89-b2ca-ed7dfa96f52d/
SH256 hash:
03e5f5529c62c94e1216b6fdb248c8e94fa1d28b4a1b2317df31c281423fb826
MD5 hash:
b594d6121e59d1194c7f39e0166a46c9
SHA1 hash:
ea70f35cea39a16292db4db1bab73ecfec9b1b3f
Link:
https://www.unpac.me/results/ec82d957-22dc-4e89-b2ca-ed7dfa96f52d/
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/03e5f5529c62c94e1216b6fdb248c8e94fa1d28b4a1b2317df31c281423fb826

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

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/179382/

Comments