MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7fd7f40eb596ec6e50350e8b76a874dcd137229bf6cd86f8822fda8b0e7a37cc. 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: 8

Intelligence 8 IOCs YARA 2 File information Comments

SHA256 hash:	7fd7f40eb596ec6e50350e8b76a874dcd137229bf6cd86f8822fda8b0e7a37cc
SHA3-384 hash:	8ca19e7ad0acf390b5292a0570a36af89feacbe8fdecdf11f3362859008a3bc3e02546375c284fe72cad4bc74c0e171e
SHA1 hash:	db0d06fd1fb24a0a4a3169d4db51edbfdefbbb91
MD5 hash:	b429a3fa5ec2187dce78dc9c273cc240
humanhash:	whiskey-music-bravo-kitten
File name:	zirat_Ödeme .scr
Download:	download sample
Signature	BitRAT Create hunting rule
File size:	53'248 bytes
First seen:	2021-01-20 13:55:23 UTC
Last seen:	2021-01-20 15:52:56 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep	768:WZzgVLUISSD5PIbjYTtFdoiVnD0y6QzyFgdbocXf:WeSID1gYTnqiBzyAbo
Threatray	83 similar samples on MalwareBazaar
TLSH	2033A5613FC49E59E5FB873A2DB36CB31F1139C673A7872C984107766C80AE41E26A03
Reporter	abuse_ch
Tags:	BitRAT geo RAT scr TUR ZiraatBank

abuse_ch

Malspam distributing BitRAT:

HELO: rdns0.officetemplatezone.club
Sending IP: 192.161.184.108
From: ZİRAAT BANKASI <ziraat@yayin.ziraatbank.com.tr>
Reply-To: commercial.rlavel@gmail.com
Subject: Ödeme
Attachment: zirat_deme .pdf.jpg.img (contains " zirat_Ödeme .scr")

BitRAT C2:
jegebit.duckdns.org:43360 (193.239.147.22)

Intelligence

File Origin

# of uploads :

# of downloads :

155

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

zirat_Ödeme .scr

Verdict:

Malicious activity

Analysis date:

2021-01-20 14:02:04 UTC

Tags:

trojan bitrat rat stealer

Link:

https://app.any.run/tasks/0cb06bbd-41e9-4d14-8b28-7f0c29a1f3da

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/113088/

Detection(s):

SecuriteInfo.com.ArtemisB429A3FA5EC2.16397.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a UDP request

Creating a window

Adding an access-denied ACE

Creating a file

Launching the default Windows debugger (dwwin.exe)

DNS request

Setting a global event handler

Sending a custom TCP request

Creating a process from a recently created file

Unauthorized injection to a recently created process

Unauthorized injection to a recently created process by context flags manipulation

Setting a global event handler for the keyboard

Sending an HTTP GET request to an infection source

Result

Threat name:

Unknown

Detection:

suspicious

Classification:

n/a

Score:

25 / 100

Link:

https://www.joesandbox.com/analysis/586143

Signature

Machine Learning detection for sample

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/7fd7f40eb596ec6e50350e8b76a874dcd137229bf6cd86f8822fda8b0e7a37cc/

Threat name:

ByteCode-MSIL.Spyware.Solmyr

Status:

Malicious

First seen:

2021-01-20 13:56:07 UTC

AV detection:

13 of 28 (46.43%)

Threat level:

2/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=p7l7idvvs3wg4ubvb2fxnkdu3titoiu363gyn6ecf7niwdt2g7ga._file

Verdict:

malicious

Result

Malware family:

bitrat

Score:

10/10

Tags:

family:bitrat trojan upx

Link:

https://tria.ge/reports/210120-6crry73yme/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Program crash

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

UPX packed file

BitRAT

BitRAT Payload

Unpacked files

SH256 hash:

7fd7f40eb596ec6e50350e8b76a874dcd137229bf6cd86f8822fda8b0e7a37cc

MD5 hash:

b429a3fa5ec2187dce78dc9c273cc240

SHA1 hash:

db0d06fd1fb24a0a4a3169d4db51edbfdefbbb91

Link:

https://www.unpac.me/results/39eb4d06-cbb7-4f57-96bf-24ad8bf3da62/

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

Threat name:

Suspicious File

Score:

0.35

Link:

https://yomi.yoroi.company/submissions/7fd7f40eb596ec6e50350e8b76a874dcd137229bf6cd86f8822fda8b0e7a37cc

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:	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/