MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bf75b72b9457bce40981ecf5bd09b8ef3416d0bc3169ee72f40e5a70a024d811. 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: 10

Intelligence 10 IOCs 1 YARA 3 File information Comments

SHA256 hash:	bf75b72b9457bce40981ecf5bd09b8ef3416d0bc3169ee72f40e5a70a024d811
SHA3-384 hash:	f37ddeec68e1d816330ca874cee4087ba86c3077db2485a6f47f2b12e1cfdd27f04f2d95434cee8e26c33f30f6d3f425
SHA1 hash:	93dabd943f14e81a069780e8f8291b6567165b86
MD5 hash:	6a63926575b6333d3f06f59d1a9f5f8a
humanhash:	sodium-king-mike-nitrogen
File name:	6A63926575B6333D3F06F59D1A9F5F8A.exe
Download:	download sample
Signature	BitRAT Create hunting rule
File size:	4'227'072 bytes
First seen:	2021-04-25 09:15:29 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	71955ccbbcbb24efa9f89785e7cce225 (57 x BitRAT)
ssdeep	49152:fXUIEeZzdeh/c7p1rNdd+JNEj0ykdj21x1YhFlX4bA/Hg/11VzeLG/7wqNKB2VIQ:fXrEeZzdhjuV/gd1VzsGUqNKTHvQebU
Threatray	152 similar samples on MalwareBazaar
TLSH	BB16CF02FA41C562D2670130EA6E77BA017CF5F14B3085C3B3946A6859B66D17A3BF3B
Reporter	abuse_ch
Tags:	BitRAT exe RAT

abuse_ch

BitRAT C2:
115.78.134.34:7707

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
115.78.134.34:7707	https://threatfox.abuse.ch/ioc/9917/

Intelligence

File Origin

# of uploads :

# of downloads :

262

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

6A63926575B6333D3F06F59D1A9F5F8A.exe

Verdict:

Malicious activity

Analysis date:

2021-04-25 09:18:31 UTC

Tags:

trojan bitrat rat

Link:

https://app.any.run/tasks/1a31c067-6d6b-49b0-9523-1020c48f39a2

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

BitRAT

Link:

https://www.capesandbox.com/analysis/144066/

Detection(s):

PUA.Win.Packer.Upolyx-12

PUA.Win.Packer.PrivateExeProte-16

PUA.Win.Packer.Embedpe-3

PUA.Win.Packer.AcprotectUltraprotect-1

Win.Malware.Mikey-9819889-0

ditekSHen.MALWARE.Win.Trojan.BitRAT.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Setting a global event handler

Sending a custom TCP request

Sending a UDP request

Setting a global event handler for the keyboard

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.

Result

Threat name:

BitRAT Xmrig

Detection:

malicious

Classification:

troj.spyw.evad.mine

Score:

84 / 100

Link:

https://www.joesandbox.com/analysis/696978

Signature

Contains functionality to hide a thread from the debugger

Contains functionality to inject threads in other processes

Contains functionality to register a low level keyboard hook

Hides threads from debuggers

Machine Learning detection for sample

Multi AV Scanner detection for submitted file

Yara detected BitRAT

Yara detected Xmrig cryptocurrency miner

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/bf75b72b9457bce40981ecf5bd09b8ef3416d0bc3169ee72f40e5a70a024d811/

Threat name:

Win32.Backdoor.ParalaxRat

Status:

Malicious

First seen:

2021-04-12 00:27:38 UTC

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=x523ok4uk66oicmb5t232cny542bnuf4gfu644xubznhbibe3aiq._file

Verdict:

malicious

Result

Malware family:

bitrat

Score:

10/10

Tags:

family:bitrat upx

Link:

https://tria.ge/reports/210425-prb196lk9n/

Behaviour

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of NtSetInformationThreadHideFromDebugger

Unpacked files

SH256 hash:

bf75b72b9457bce40981ecf5bd09b8ef3416d0bc3169ee72f40e5a70a024d811

MD5 hash:

6a63926575b6333d3f06f59d1a9f5f8a

SHA1 hash:

93dabd943f14e81a069780e8f8291b6567165b86

Link:

https://www.unpac.me/results/c8a0fa61-5a53-487f-b61b-47c9684ed69e/

Please note that we are no longer able to provide a coverage score for Virus Total.

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:	Email_stealer_bin_mem Create hunting rule
Author:	James_inthe_box
Description:	Email in files like avemaria

Rule name:	MALWARE_Win_BitRAT Create hunting rule
Author:	ditekSHen
Description:	Detects BitRAT RAT

Rule name:	suspicious_packer_section Create hunting rule
Author:	@j0sm1
Description:	The packer/protector section names/keywords
Reference:	http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/

File information

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

Cape

https://www.capesandbox.com/analysis/144066/

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