MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 21555a064acdc892c3982e3dcd7244f94737297b675284b0256c28c16011fdad. 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: 17

Intelligence 17 IOCs YARA 3 File information Comments 1

SHA256 hash:	21555a064acdc892c3982e3dcd7244f94737297b675284b0256c28c16011fdad
SHA3-384 hash:	96af04fef7d6c9bfe82aa2024eabf9004ff68cd57cb811f32563e8aa533a4a8ea93fd5f1da89df3abe55421f69ae55f3
SHA1 hash:	95f8225f7672332ed4926e152eec72ea71170fdc
MD5 hash:	73c7ffe87431e3fec3f9c1e4084850e7
humanhash:	william-florida-cat-maine
File name:	73c7ffe87431e3fec3f9c1e4084850e7
Download:	download sample
Signature	RedLineStealer Create hunting rule
File size:	352'768 bytes
First seen:	2023-07-25 12:36:16 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	1c187c5419584098cd104bb53d369d28 (5 x RedLineStealer, 1 x MarsStealer, 1 x Stealc)
ssdeep	6144:/Fp1g4c4UyIPPaaAegJHKtPcTNhq1wXpDopYuwq6Tn:9pyp4tvangJqtETNhq1jYuw
TLSH	T1D374E02176D0D072E07796308874D5A56FBBB871ABB481CF37982A3E2E707D15B7A342
TrID	37.3% (.EXE) Win64 Executable (generic) (10523/12/4) 17.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 16.0% (.EXE) Win32 Executable (generic) (4505/5/1) 7.3% (.ICL) Windows Icons Library (generic) (2059/9) 7.2% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):
dhash icon	70d0ddd4d9d8d2dd (1 x RedLineStealer)
Reporter	zbetcheckin
Tags:	32 exe RedLineStealer

Intelligence

File Origin

# of uploads :

# of downloads :

265

Origin country :

Vendor Threat Intelligence

Malware family:

redline

ID:

File name:

73c7ffe87431e3fec3f9c1e4084850e7

Verdict:

Malicious activity

Analysis date:

2023-07-25 12:39:26 UTC

Tags:

rat redline

Link:

https://app.any.run/tasks/495302a8-616c-4548-b13a-ceba7ad5bb82

Note:

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

Detection:

RedLine

Link:

https://www.capesandbox.com/analysis/432163/

Detection(s):

SecuriteInfo.com.Win32.PWSX-gen.15312.25343.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file

Searching for the window

Launching the default Windows debugger (dwwin.exe)

Using the Windows Management Instrumentation requests

Reading critical registry keys

Creating a window

Сreating synchronization primitives

DNS request

Sending a custom TCP request

Sending an HTTP GET request

Creating a file in the %temp% directory

Creating a process from a recently created file

Sending a TCP request to an infection source

Stealing user critical data

Gathering data

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/21555a064acdc892c3982e3dcd7244f94737297b675284b0256c28c16011fdad

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:

Malicious Packer

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/857153b6-3c30-4d74-8490-845f628c410d

Result

Threat name:

RedLine

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1279391

Signature

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found malware configuration

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

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

Yara detected RedLine Stealer

Behaviour

Behavior Graph:

Download SVG

Detection:

redline

Link:

https://mwdb.cert.pl/sample/21555a064acdc892c3982e3dcd7244f94737297b675284b0256c28c16011fdad/

Threat name:

Win32.Ransomware.Djvu

Status:

Malicious

First seen:

2023-07-25 12:37:05 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

20 of 24 (83.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=efkvubskzxejfq4yfy6424se7fdtokl3m5jijmbfnqumcyar7wwq._file

Verdict:

malicious

Result

Malware family:

redline

Score:

10/10

Tags:

family:redline botnet:logsdiller cloud (tg: @logsdillabot) discovery infostealer persistence spyware stealer

Link:

https://tria.ge/reports/230725-ptf99sdb6x/

Behaviour

Creates scheduled task(s)

Modifies system certificate store

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Program crash

Drops file in Windows directory

Suspicious use of SetThreadContext

Accesses cryptocurrency files/wallets, possible credential harvesting

Adds Run key to start application

Checks installed software on the system

Legitimate hosting services abused for malware hosting/C2

Looks up external IP address via web service

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

Reads user/profile data of web browsers

Downloads MZ/PE file

RedLine

Malware Config

C2 Extraction:

51.89.201.49:6932

Unpacked files

SH256 hash:

f5d1272e7bf8864bff1dcf91129b95a04ac37cb923e1ada5bd9700746b2552c2

MD5 hash:

37b26943c57ca62da55689451c0d61da

SHA1 hash:

cc5f449451de505d30d899db542cbf66313d9790

Link:

https://www.unpac.me/results/3264adcd-d5b6-42bf-a9cf-fbfb1aa4ac76/

SH256 hash:

436192bb39ae10a163523aa5afa04f7677b627299e1050a37a7c541e08b9c1fb

MD5 hash:

63a1a653b07788cd69d4666101079b75

SHA1 hash:

b01f5c6b72fa8bc585b6e5764724b185671daa15

Detections:

redline

Link:

https://www.unpac.me/results/3264adcd-d5b6-42bf-a9cf-fbfb1aa4ac76/

Parent samples :
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SH256 hash:

083b000f6203e84131af585976ea88fd577ca973107bc8bc7806d2b8ddb224ae

MD5 hash:

6462c5ca4178d47847178068a78b28d0

SHA1 hash:

ad80c6d2ecdbccf234f4e86c66ee86c949f26be6

Detections:

redline

Link:

https://www.unpac.me/results/3264adcd-d5b6-42bf-a9cf-fbfb1aa4ac76/

Parent samples :

SH256 hash:

b099df3eef0bf84bf2c8087ce0a7f313c29047d8b76e1e1063364743aa5e0663

MD5 hash:

8cb3de9c61587383834d2e952de49b6e

SHA1 hash:

8880687c8f8cb0c1b4be520453d1e7e6eac95d8f

Link:

https://www.unpac.me/results/3264adcd-d5b6-42bf-a9cf-fbfb1aa4ac76/

SH256 hash:

21555a064acdc892c3982e3dcd7244f94737297b675284b0256c28c16011fdad

MD5 hash:

73c7ffe87431e3fec3f9c1e4084850e7

SHA1 hash:

95f8225f7672332ed4926e152eec72ea71170fdc

Link:

https://www.unpac.me/results/3264adcd-d5b6-42bf-a9cf-fbfb1aa4ac76/

Malware family:

RedNet

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/21555a064acd/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/21555a064acdc892c3982e3dcd7244f94737297b675284b0256c28c16011fdad

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_RedLine Create hunting rule
Author:	ditekSHen
Description:	Detects RedLine infostealer

Rule name:	MAL_Malware_Imphash_Mar23_1 Create hunting rule
Author:	Arnim Rupp
Description:	Detects malware by known bad imphash or rich_pe_header_hash
Reference:	https://yaraify.abuse.ch/statistics/