MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f372b3264c473f9d4d88e6955ef0dab44762dfce79187d2e02105669d195244c. 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: 9


Intelligence 9 IOCs 1 YARA 3 File information Comments

SHA256 hash: f372b3264c473f9d4d88e6955ef0dab44762dfce79187d2e02105669d195244c
SHA3-384 hash: f0769f62c8a72c3e2622ecb27127ad26f8f4c03158852cb956ee675c295e9a46f2992260339348d5b9d95673a30b0e13
SHA1 hash: f542932329c8e4cfbf7d9301c2920839683c1fc3
MD5 hash: d4565ca058f392fcab93c7a6c3c87332
humanhash: rugby-lamp-apart-alabama
File name:file
Download: download sample
Signature RedLineStealer
File size:707'168 bytes
First seen:2022-08-23 15:21:49 UTC
Last seen:2022-08-23 18:13:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 96:h3LvKEh7xhgUliqPww4KFeY8p9jqCMjcny9bRY4YidkIzNt:h3LyEdxDijEmpqncy9bRY4zqK
TLSH T1AFE4F76597C8C737D9A60B795CB3A7820738F3946A43CFAF2C84960F9E467940991B30
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter andretavare5
Tags:exe RedLineStealer


Avatar
andretavare5
Sample downloaded from https://cdn.discordapp.com/attachments/1011615465581334642/1011656173411381299/111_3.bmp

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
37.139.129.226:81 https://threatfox.abuse.ch/ioc/844917/

Intelligence


File Origin
# of uploads :
3
# of downloads :
385
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Suspicious activity
Analysis date:
2022-08-23 15:23:23 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
Creating a window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Creating a file in the system32 subdirectories
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated overlay packed
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AsyncRAT, RedLine
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Encrypted powershell cmdline option found
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Performs DNS queries to domains with low reputation
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 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 AsyncRAT
Yara detected Generic Downloader
Yara detected MSILDownloaderGeneric
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 688952 Sample: file Startdate: 23/08/2022 Architecture: WINDOWS Score: 100 32 Snort IDS alert for network traffic 2->32 34 Malicious sample detected (through community Yara rule) 2->34 36 Yara detected RedLine Stealer 2->36 38 7 other signatures 2->38 7 file.exe 15 4 2->7         started        process3 dnsIp4 24 cutt.ly 104.22.1.232, 443, 49719 CLOUDFLARENETUS United States 7->24 26 cdn.discordapp.com 162.159.130.233, 443, 49720 CLOUDFLARENETUS United States 7->26 22 C:\Users\user\AppData\Local\...\file.exe.log, ASCII 7->22 dropped 40 Encrypted powershell cmdline option found 7->40 42 Writes to foreign memory regions 7->42 44 Injects a PE file into a foreign processes 7->44 12 InstallUtil.exe 7->12         started        15 InstallUtil.exe 14 5 7->15         started        18 powershell.exe 16 7->18         started        file5 signatures6 process7 dnsIp8 46 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 12->46 48 Performs DNS queries to domains with low reputation 12->48 50 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 12->50 28 serverdataorg.xyz 37.139.129.226, 49744, 81 LVLT-10753US Germany 15->28 30 api.ip.sb 15->30 52 Tries to harvest and steal browser information (history, passwords, etc) 15->52 54 Tries to steal Crypto Currency Wallets 15->54 20 conhost.exe 18->20         started        signatures9 process10
Threat name:
Win32.Spyware.RedLine
Status:
Malicious
First seen:
2022-08-23 15:22:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
16 of 26 (61.54%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
masslogger
Result
Malware family:
redline
Score:
  10/10
Tags:
family:redline botnet:230822_inst_zip2 discovery infostealer spyware
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Creates a large amount of network flows
Checks computer location settings
RedLine
RedLine payload
Malware Config
C2 Extraction:
serverdataorg.xyz:81
Unpacked files
SH256 hash:
f372b3264c473f9d4d88e6955ef0dab44762dfce79187d2e02105669d195244c
MD5 hash:
d4565ca058f392fcab93c7a6c3c87332
SHA1 hash:
f542932329c8e4cfbf7d9301c2920839683c1fc3
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:INDICATOR_EXE_Packed_SmartAssembly
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by

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