MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c4af46f2a357b68ce8e5830d9639e0c9212c61ae5d0fd1bb283812217a14ab72. 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: 15

Intelligence 15 IOCs 1 YARA 9 File information Comments

SHA256 hash:	c4af46f2a357b68ce8e5830d9639e0c9212c61ae5d0fd1bb283812217a14ab72
SHA3-384 hash:	c6a7673fe1ac692e68c97a823febe94e3d10b3c9a9a155434203473d54422d08e2927f7287179327aa656415c32076a4
SHA1 hash:	f899ab6b698678aedc8b24a6d7599114479216fe
MD5 hash:	f3d8c82810e55bc012bdeb2557ff13b9
humanhash:	bakerloo-angel-wyoming-mountain
File name:	file
Download:	download sample
Signature	RedLineStealer Create hunting rule
File size:	6'546'976 bytes
First seen:	2024-08-09 08:21:00 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep	98304:O7Mc42rKqtx1rLs5Et54d5k0rCs0ZBLzj7xibnsoKbmLe:O7Mc42rKqVbt54dtus0Zhzj7gyb0e
Threatray	1 similar samples on MalwareBazaar
TLSH	T12166B04279486D20D50D6639D5956A0D832EEF21A743E73F2B1C7F8B3D10BB26E0B5AC
TrID	35.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 25.5% (.WINMD) Windows Runtime Metadata (53025/9/13) 15.0% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 6.3% (.SCR) Windows screen saver (13097/50/3) 5.0% (.EXE) Win64 Executable (generic) (10523/12/4)
File icon (PE):
dhash icon	f8d8bc64a4d8d8f8 (1 x RedLineStealer)
Reporter	Bitsight
Tags:	exe RedLineStealer

Bitsight

url: http://147.45.44.104/prog/66b4af430a0a1_files.exe#xin

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
95.216.107.53:12311	https://threatfox.abuse.ch/ioc/1308152/

Intelligence

File Origin

# of uploads :

# of downloads :

357

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

c4af46f2a357b68ce8e5830d9639e0c9212c61ae5d0fd1bb283812217a14ab72

Verdict:

Malicious activity

Analysis date:

2024-08-09 00:55:48 UTC

Tags:

stealer metastealer

Link:

https://app.any.run/tasks/189a83af-e1a6-47da-83cd-45e0ea5371db

Note:

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

Detection(s):

Win.Packed.Malwarex-10033462-0

Verdict:

Malicious

Score:

92.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=66b5d179aa5b40be0a9fe6fa

Tags:

Encryption Generic Static Msil

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

net_reactor obfuscated overlay packed packed vbnet

Link:

https://www.filescan.io/uploads/66b5d17a8c27a84b6bb5be81/reports/21f0865c-711f-47fc-a9b6-542cff23ab41/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/c4af46f2a357b68ce8e5830d9639e0c9212c61ae5d0fd1bb283812217a14ab72

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:

RedLine Stealer

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/86331e16-ed68-49ad-a91e-e414ca5e1701

Result

Threat name:

PureLog Stealer, RedLine, zgRAT

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1490470

Signature

.NET source code contains method to dynamically call methods (often used by packers)

.NET source code contains potential unpacker

AI detected suspicious sample

Antivirus / Scanner detection for submitted sample

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Yara detected AntiVM3

Yara detected PureLog Stealer

Yara detected RedLine Stealer

Yara detected zgRAT

Behaviour

Behavior Graph:

Download SVG

Score:

98%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/c4af46f2a357b68ce8e5830d9639e0c9212c61ae5d0fd1bb283812217a14ab72

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/c4af46f2a357b68ce8e5830d9639e0c9212c61ae5d0fd1bb283812217a14ab72/

Threat name:

ByteCode-MSIL.Spyware.Metastealer

Status:

Malicious

First seen:

2024-08-09 01:21:31 UTC

AV detection:

22 of 24 (91.67%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ysxun4vdk63iz2hfqmgzmopazeqsyynoluh5dozihajcc6quvnza._file

Verdict:

malicious

RedLineStealer

Result

Malware family:

n/a

Score:

9/10

Tags:

credential_access discovery spyware stealer

Link:

https://tria.ge/reports/240809-kd5wgaycln/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Program crash

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Accesses cryptocurrency files/wallets, possible credential harvesting

Credentials from Password Stores: Credentials from Web Browsers

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/2a056265-0163-4e5f-9f54-fbbe48ddb7a5

Unpacked files

SH256 hash:

211f5f4285138bce9cdd0382f8ff2625bf211be5f7424664c33e1c3c1d44c38f

MD5 hash:

92ce46d17c7d5836d5b8dfcbdce6130a

SHA1 hash:

fb07b4c1ce5d11c8084145fe7562958a8a4f2e17

Link:

https://www.unpac.me/results/6d4f391c-36a2-4a1a-b821-94dc09ee498f/

SH256 hash:

afcfa45f48365e3979743051ae89660f37eec11281433f5c5d8a21a878cee0cf

MD5 hash:

12cd6cb1003251d29494e5159c41121c

SHA1 hash:

e29022a964c0b25031e8e2df9701bd24f88f8067

Link:

https://www.unpac.me/results/6d4f391c-36a2-4a1a-b821-94dc09ee498f/

SH256 hash:

381d65417c5972da260fc4b94b74750b5036696a5045c9aaccbe7b9e2d2321d7

MD5 hash:

9392bd8d638e15dcacfd14d305db92bb

SHA1 hash:

e090fff5421b6ca81f352de8c674c00f680de41d

Detections:

SUSP_OBF_NET_Reactor_Indicators_Jan24

Link:

https://www.unpac.me/results/6d4f391c-36a2-4a1a-b821-94dc09ee498f/

Parent samples :
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SH256 hash:

33cd58980fb3da2cc718065251da7171328d124f19b77116beeed13078b5fbd4

MD5 hash:

5588f2ec1ae749d3f5e76ec7cae17fc1

SHA1 hash:

af10978763aab18913c1c1469edad2c3cc2c5510

Link:

https://www.unpac.me/results/6d4f391c-36a2-4a1a-b821-94dc09ee498f/

SH256 hash:

f54fb0606acf9ce87a795fdbd1dc14be611616e2aacf740adc801aa823d53dcb

MD5 hash:

5627d0cacd30d2249be66e85529eabbe

SHA1 hash:

935c7ae6b972199046879c0a8443be0959db9a7a

Detections:

SUSP_OBF_NET_Reactor_Indicators_Jan24

MALWARE_Win_MetaStealer

Link:

https://www.unpac.me/results/6d4f391c-36a2-4a1a-b821-94dc09ee498f/

Parent samples :

7a4b5e91d0222c145a45c4c844136be284a4df98737c6dae589d65c439d0e6d2
5abfb608327ac2f241c115ab584dcc5d6811e9a3441e8d4e63ed781bd393a6f6
c4af46f2a357b68ce8e5830d9639e0c9212c61ae5d0fd1bb283812217a14ab72

SH256 hash:

fbd554d4f01c00fc74ee9548156e9710894db8d208dc91d83f4667ce2b7d59bb

MD5 hash:

6e90a57a076ce39ebee50ad8474a0748

SHA1 hash:

7ed7f295b496c3b4ccbab8bbecf06986577b633f

Link:

https://www.unpac.me/results/6d4f391c-36a2-4a1a-b821-94dc09ee498f/

SH256 hash:

fa2a36ce9439bdadb6ce263a87792c7c6c4b5e7f197d43a039da34588a3218b6

MD5 hash:

1899dc80f1ff83a898440e7067b14ae9

SHA1 hash:

40ef619990020f62a59a0be4ae6871e367db8ff8

Link:

https://www.unpac.me/results/6d4f391c-36a2-4a1a-b821-94dc09ee498f/

SH256 hash:

b5abff0d7ac5fabf22b071250dd69d7a47edc298b0f5e447b56b024eeca68d7f

MD5 hash:

778c8f588e84aa9a16d2e72b07681456

SHA1 hash:

6d3d8a13a3d59c5009c15be9a099b9ffe1489dba

Link:

https://www.unpac.me/results/6d4f391c-36a2-4a1a-b821-94dc09ee498f/

SH256 hash:

c4af46f2a357b68ce8e5830d9639e0c9212c61ae5d0fd1bb283812217a14ab72

MD5 hash:

f3d8c82810e55bc012bdeb2557ff13b9

SHA1 hash:

f899ab6b698678aedc8b24a6d7599114479216fe

Detections:

SUSP_OBF_NET_Reactor_Indicators_Jan24

Link:

https://www.unpac.me/results/6d4f391c-36a2-4a1a-b821-94dc09ee498f/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/c4af46f2a357/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/c4af46f2a357b68ce8e5830d9639e0c9212c61ae5d0fd1bb283812217a14ab72

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:	DotNet_Reactor Create hunting rule
Author:	@bartblaze
Description:	Identifies .NET Reactor, which offers .NET code protection such as obfuscation, encryption and so on.

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

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

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	pe_imphash Create hunting rule

Rule name:	PE_Potentially_Signed_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	PureCrypter Create hunting rule
Author:	@bartblaze
Description:	Identifies PureCrypter, .NET loader and obfuscator.
Reference:	https://malpedia.caad.fkie.fraunhofer.de/details/win.purecrypter

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

RedLineStealer

exe c4af46f2a357b68ce8e5830d9639e0c9212c61ae5d0fd1bb283812217a14ab72

(this sample)

Dropped by

Privateloader

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3097266/

URLhaus

https://urlhaus.abuse.ch/url/3097407/

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

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