MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 071b6c448d2546dea8caed872fca0d002f59a6b9849f0de2a565fc74b487fa37. 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

RedLineStealer

Vendor detections: 14

Intelligence 14 IOCs YARA 3 File information Comments 1

SHA256 hash:	071b6c448d2546dea8caed872fca0d002f59a6b9849f0de2a565fc74b487fa37
SHA3-384 hash:	f0169bfdcb36702c44509a5dab35345b325e259020c2d49ffd4041546ca89d73b7902ad87ec3e0168f319e1d8a424b60
SHA1 hash:	20c73ccfdba13fd9b79c9e02432be39e48e4b37d
MD5 hash:	a957dc16d684fbd7e12fc87e8ee12fea
humanhash:	alpha-timing-nitrogen-queen
File name:	a957dc16d684fbd7e12fc87e8ee12fea
Download:	download sample
Signature	RedLineStealer Create hunting rule
File size:	524'288 bytes
First seen:	2024-06-29 09:16:52 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	85e59d77dd20a78db0d0f573e95627af (1 x RedLineStealer)
ssdeep	12288:4iFfKsLIh/4hBNR3lfo4T4A1i5g70dbRFpJtRSfF:40iP/E/pigb1i5Q0dbLLWf
TLSH	T14EB4F101B4C0C472D572213205E8DBB56E7DB8314B629DCF67940F7F8F342D2A636AAA
TrID	32.2% (.EXE) Win64 Executable (generic) (10523/12/4) 20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 15.4% (.EXE) Win16 NE executable (generic) (5038/12/1) 13.7% (.EXE) Win32 Executable (generic) (4504/4/1) 6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter	zbetcheckin
Tags:	32 exe RedLineStealer

Intelligence

File Origin

# of uploads :

# of downloads :

472

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

071b6c448d2546dea8caed872fca0d002f59a6b9849f0de2a565fc74b487fa37.zip

Verdict:

No threats detected

Analysis date:

2024-06-29 17:34:42 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/e4615194-ef2f-4be8-8c96-ed90ec283f59

Note:

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

Detection(s):

Win.Keylogger.Lazy-10031941-0

Verdict:

Malicious

Score:

92.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=667fd14817db6c2841b235e3win10vpnfull_triage

Tags:

Redlinesteal

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Launching a process

Searching for synchronization primitives

Launching the default Windows debugger (dwwin.exe)

Creating a window

Connection attempt

Sending a custom TCP request

Using the Windows Management Instrumentation requests

Reading critical registry keys

Сreating synchronization primitives

Creating a file

Stealing user critical data

Unauthorized injection to a system process

Forced shutdown of a browser

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

epmicrosoft_visual_cc fingerprint microsoft_visual_cc packed

Link:

https://www.filescan.io/uploads/667fd115eae3878d8f3bfc36/reports/9eba1bc7-1531-4c84-94b5-5a689ea4d045/overview

Verdict:

Malicious

Labled as:

Malware

Link:

https://www.hybrid-analysis.com/sample/071b6c448d2546dea8caed872fca0d002f59a6b9849f0de2a565fc74b487fa37

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:

Conti

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/500c8a7a-f5ec-4035-80d2-4e5558896260

Result

Threat name:

RedLine

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1464620

Signature

AI detected suspicious sample

Allocates memory in foreign processes

Antivirus / Scanner detection for submitted sample

C2 URLs / IPs found in malware configuration

Connects to many ports of the same IP (likely port scanning)

Contains functionality to inject code into remote processes

Found malware configuration

Found many strings related to Crypto-Wallets (likely being stolen)

Injects a PE file into a foreign processes

Machine Learning detection for sample

Multi AV Scanner detection for submitted file

Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)

Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)

Snort IDS alert for network traffic

Tries to harvest and steal browser information (history, passwords, etc)

Tries to steal Crypto Currency Wallets

Writes to foreign memory regions

Yara detected RedLine Stealer

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/071b6c448d2546dea8caed872fca0d002f59a6b9849f0de2a565fc74b487fa37

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/071b6c448d2546dea8caed872fca0d002f59a6b9849f0de2a565fc74b487fa37/

Threat name:

Win32.Trojan.Leonem

Status:

Malicious

First seen:

2024-06-28 16:01:08 UTC

File Type:

PE (Exe)

AV detection:

24 of 24 (100.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=a4nwyrenevdn5kgk5wds7sqnaaxvtjvzqspq3yvfmx6hjneh7i3q._file

Verdict:

unknown

Result

Malware family:

redline

Score:

10/10

Tags:

family:redline botnet:livetraffoc discovery infostealer spyware stealer

Link:

https://tria.ge/reports/240629-k816rsxeqk/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Program crash

Suspicious use of SetThreadContext

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Reads user/profile data of web browsers

RedLine

RedLine payload

Malware Config

C2 Extraction:

4.185.56.82:42687

Verdict:

Unknown

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/83780c6e-505a-4ef4-b621-55882adbfb0a

Unpacked files

SH256 hash:

2093e69dbd193b6ac0df1274a3816e6b84907c7f869ecd345c1b2cb666412854

MD5 hash:

619869abff4624affa061405bdff0cae

SHA1 hash:

a97d2cc8836c61105e2dab3c226d4a20a6ffc524

Detections:

redline

Link:

https://www.unpac.me/results/51be302d-62ac-4e60-b97f-29348a914fa1/

SH256 hash:

071b6c448d2546dea8caed872fca0d002f59a6b9849f0de2a565fc74b487fa37

MD5 hash:

a957dc16d684fbd7e12fc87e8ee12fea

SHA1 hash:

20c73ccfdba13fd9b79c9e02432be39e48e4b37d

Link:

https://www.unpac.me/results/51be302d-62ac-4e60-b97f-29348a914fa1/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/071b6c448d25/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/071b6c448d2546dea8caed872fca0d002f59a6b9849f0de2a565fc74b487fa37

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:	cobalt_strike_tmp01925d3f Create hunting rule
Author:	The DFIR Report
Description:	files - file ~tmp01925d3f.exe
Reference:	https://thedfirreport.com

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	maldoc_find_kernel32_base_method_1 Create hunting rule
Author:	Didier Stevens (https://DidierStevens.com)

File information

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

Web download

RedLineStealer

exe 071b6c448d2546dea8caed872fca0d002f59a6b9849f0de2a565fc74b487fa37

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2912662/

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 (HIGH_ENTROPY_VA)	high

Reviews

ID	Capabilities	Evidence
WIN32_PROCESS_API	Can Create Process and Threads	KERNEL32.dll::CloseHandle KERNEL32.dll::CreateThread
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetCommandLineA KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleWindow KERNEL32.dll::GetConsoleOutputCP KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CreateFileW

Comments

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zbet commented on 2024-06-29 09:16:53 UTC

url : hxxp://77.91.77.81/lend/crypt6.exe