MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6aa3b4267fd2fa98956b75ad7fcaf6ca125d527049ca165d06a11d660f08afa4. 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

Threat unknown

Vendor detections: 13

Intelligence 13 IOCs YARA 6 File information Comments 1

SHA256 hash:	6aa3b4267fd2fa98956b75ad7fcaf6ca125d527049ca165d06a11d660f08afa4
SHA3-384 hash:	0d69ed3b6dfedd4e66f12c87af7440e9f3b7257d28ebbfd4b240c8bacb70df809bc5881a3366f801e90664fc866c4278
SHA1 hash:	98f9d20ec7ad060ed06609b756f02893a7336f61
MD5 hash:	7b0c585df91d896a933e1f067bf1d119
humanhash:	mountain-pip-orange-spaghetti
File name:	7b0c585df91d896a933e1f067bf1d119
Download:	download sample
File size:	5'632 bytes
First seen:	2024-10-19 05:05:52 UTC
Last seen:	2024-10-19 05:19:55 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep	48:6ZK2Lksw1W+ttMFnPhEOkGb08Oc8DNM3xb914yIjwfvBGEDIVNqI/nG854tdt0lr:bU+ttMdPi5Y08OqRGEsVNlT40pEzNt
Threatray	45 similar samples on MalwareBazaar
TLSH	T134C1740667F9873BEAB78F716DB36300167EFB12CD66975C2484564B7E236004E62B23
TrID	71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10522/11/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika	pebin
Reporter	zbetcheckin
Tags:	32 exe

Intelligence

File Origin

# of uploads :

# of downloads :

363

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

7b0c585df91d896a933e1f067bf1d119

Verdict:

Malicious activity

Analysis date:

2024-10-19 05:13:36 UTC

Tags:

opendir loader

Link:

https://app.any.run/tasks/116de437-b72f-4d89-8b57-d767110f9bb5

Note:

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

Detection(s):

SecuriteInfo.com.Win32.DropperX-gen.5340.12247.UNOFFICIAL

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67133e3be706a56b5a02f64e

Tags:

Exploit Extens Botnet

Result

Verdict:

Clean

Maliciousness:

Behaviour

Searching for the window

Сreating synchronization primitives

DNS request

Connection attempt

Creating a file

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

expand fingerprint lolbin packed remote shell32 stealer

Link:

https://www.filescan.io/uploads/67133e3bf222a6cd8344b013/reports/2c9f6fd4-3fa1-453b-bba8-98b465577316/overview

Verdict:

Malicious

Labled as:

Trojan[Backdoor]/MSIL.Bladabindi

Link:

https://www.hybrid-analysis.com/sample/6aa3b4267fd2fa98956b75ad7fcaf6ca125d527049ca165d06a11d660f08afa4

Result

Verdict:

SUSPICIOUS

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/2e08afbc-c2bb-4019-89f5-4b6e9d8433cb

Result

Threat name:

n/a

Detection:

malicious

Classification:

evad

Score:

48 / 100

Link:

https://www.joesandbox.com/analysis/1537542

Signature

Multi AV Scanner detection for submitted file

Behaviour

Behavior Graph:

Download SVG

Score:

86%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/6aa3b4267fd2fa98956b75ad7fcaf6ca125d527049ca165d06a11d660f08afa4

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/6aa3b4267fd2fa98956b75ad7fcaf6ca125d527049ca165d06a11d660f08afa4/

Threat name:

Win32.Trojan.Casdet

Status:

Malicious

First seen:

2024-10-18 11:11:36 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

16 of 24 (66.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=nkr3ijt72l5jrfllowwx7sxwzijf2utqjhfbmxigueowmdyiv6sa._file

Verdict:

malicious

Label(s):

admintool_putty

34bb865094a17b15889d17a30a5790ceed7c4f83799354f65538e5c2c1c1752e

6aa3b4267fd2fa98956b75ad7fcaf6ca125d527049ca165d06a11d660f08afa4

a4682b56616e4e214486436c7efac3da473798f79b2a359b50c3fc97fb74a655

eb1b278b91a8f183f9749948abd9556ec21b03ca852c53e423d824d5d7cc3de4

error

fc6f9dbdf4b9f8dd1f5f3a74cb6e55119d3fe2c9db52436e10ba07842e6c3d7c

+ 35 additional samples on MalwareBazaar

Result

Malware family:

n/a

Score:

8/10

Tags:

discovery

Link:

https://tria.ge/reports/241019-frd8fs1cqq/

Behaviour

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

Downloads MZ/PE file

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/d6916bff-4737-4efd-bc3f-2e646f937b31

Unpacked files

SH256 hash:

6aa3b4267fd2fa98956b75ad7fcaf6ca125d527049ca165d06a11d660f08afa4

MD5 hash:

7b0c585df91d896a933e1f067bf1d119

SHA1 hash:

98f9d20ec7ad060ed06609b756f02893a7336f61

Link:

https://www.unpac.me/results/db4872ce-e973-4a1e-a94e-3d4eda0ed463/

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

Threat name:

Malicious File

Score:

0.82

Link:

https://yomi.yoroi.company/submissions/6aa3b4267fd2fa98956b75ad7fcaf6ca125d527049ca165d06a11d660f08afa4

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:	Detect_PowerShell_Obfuscation Create hunting rule
Author:	daniyyell
Description:	Detects obfuscated PowerShell commands commonly used in malicious scripts.

Rule name:	MSIL_TinyDownloader_Generic Create hunting rule
Author:	albertzsigovits
Description:	Detects small-sized dotNET downloaders

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	pe_imphash Create hunting rule

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

File information

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

Web download

exe 6aa3b4267fd2fa98956b75ad7fcaf6ca125d527049ca165d06a11d660f08afa4

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3240606/

URLhaus

https://urlhaus.abuse.ch/url/3242323/

URLhaus

https://urlhaus.abuse.ch/url/3242397/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (GUARD_CF)	high

Comments

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zbet commented on 2024-10-19 05:05:53 UTC

url : hxxp://194.5.152.215/sitef/btc/Console_teste_baixador.exe