MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 99dd419c84303982909415d44c0568e571d162ce4eb2606f0462c7c6d3acd752. 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: 11


Intelligence 11 IOCs 1 YARA 4 File information Comments

SHA256 hash: 99dd419c84303982909415d44c0568e571d162ce4eb2606f0462c7c6d3acd752
SHA3-384 hash: e24ad7279c849e4be21b43764b97e585bd7280f9c95e41bf7cb4f39a6c026826c2cfe1f91e64ed7649ebceda80696b5c
SHA1 hash: a2124675f5dff5a813f99e97069f8f26244d6fba
MD5 hash: 6a944c5e7f81e3a341a51c617d7e55ff
humanhash: music-alabama-zulu-nitrogen
File name:99dd419c84303982909415d44c0568e571d162ce4eb2606f0462c7c6d3acd752.exe
Download: download sample
Signature RedLineStealer
File size:648'192 bytes
First seen:2022-04-07 17:19:26 UTC
Last seen:2022-04-07 17:44:25 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 3072:OX9KiKwTl+5JVv5c/pznr3nIY0/DkxChmHmp4c6BNuvN:OX9bKwTwJcFUkxChx4
Threatray 3'766 similar samples on MalwareBazaar
TLSH T171D43E495E0DDB03FAF42C398DF6D828A7A6BCDB023AC80E8F09765759B27D364584C5
File icon (PE):PE icon
dhash icon e8aa69d4d4cc8ee8 (7 x QuasarRAT, 4 x DCRat, 2 x OrcusRAT)
Reporter JaffaCakes118
Tags:exe RedLineStealer

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
195.133.44.119:6308 https://threatfox.abuse.ch/ioc/517358/

Intelligence


File Origin
# of uploads :
2
# of downloads :
309
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DRIVER~2.EXE-cleaned.m2
Verdict:
Malicious activity
Analysis date:
2022-04-04 22:45:35 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Sending a custom TCP request
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a window
Sending an HTTP GET request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed
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
Result
Threat name:
RedLine
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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 dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
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)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 605112 Sample: buhWpOKzEh.exe Startdate: 07/04/2022 Architecture: WINDOWS Score: 100 54 Multi AV Scanner detection for domain / URL 2->54 56 Found malware configuration 2->56 58 Malicious sample detected (through community Yara rule) 2->58 60 8 other signatures 2->60 7 buhWpOKzEh.exe 16 7 2->7         started        12 Exsgnym.exe 14 2 2->12         started        14 Exsgnym.exe 3 2->14         started        process3 dnsIp4 44 185.193.89.21, 49753, 49768, 49774 TERRATRANSIT-ASDE Russian Federation 7->44 34 C:\Users\user\AppData\Roaming\...xsgnym.exe, PE32 7->34 dropped 36 C:\Users\user\...xsgnym.exe:Zone.Identifier, ASCII 7->36 dropped 38 C:\Users\user\AppData\...\buhWpOKzEh.exe.log, ASCII 7->38 dropped 62 Writes to foreign memory regions 7->62 64 Injects a PE file into a foreign processes 7->64 16 MSBuild.exe 5 7->16         started        20 cmd.exe 1 7->20         started        66 Antivirus detection for dropped file 12->66 68 Multi AV Scanner detection for dropped file 12->68 70 Machine Learning detection for dropped file 12->70 22 WerFault.exe 12->22         started        24 cmd.exe 14->24         started        file5 signatures6 process7 dnsIp8 40 195.133.44.119, 49775, 6308 SPD-NETTR Russian Federation 16->40 46 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 16->46 48 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 16->48 50 Tries to harvest and steal browser information (history, passwords, etc) 16->50 52 Tries to steal Crypto Currency Wallets 16->52 26 conhost.exe 20->26         started        28 timeout.exe 1 20->28         started        42 192.168.2.1 unknown unknown 22->42 30 conhost.exe 24->30         started        32 timeout.exe 24->32         started        signatures9 process10
Threat name:
ByteCode-MSIL.Trojan.Generic
Status:
Suspicious
First seen:
2022-04-05 18:19:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
34
AV detection:
14 of 42 (33.33%)
Threat level:
  5/5
Result
Malware family:
redline
Score:
  10/10
Tags:
family:redline botnet:discord infostealer persistence
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
RedLine
RedLine Payload
Malware Config
C2 Extraction:
195.133.44.119:6308
Unpacked files
SH256 hash:
99dd419c84303982909415d44c0568e571d162ce4eb2606f0462c7c6d3acd752
MD5 hash:
6a944c5e7f81e3a341a51c617d7e55ff
SHA1 hash:
a2124675f5dff5a813f99e97069f8f26244d6fba
Please note that we are no longer able to provide a coverage score for Virus Total.

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:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:dsc
Author:Aaron DeVera
Description:Discord domains
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
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

Executable exe 99dd419c84303982909415d44c0568e571d162ce4eb2606f0462c7c6d3acd752

(this sample)

  
Delivery method
Distributed via web download

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