MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 055d83bcccec065b499934243c2e13fce770eb99e33f3718c3dff21410492cd8. 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 YARA 2 File information Comments

SHA256 hash: 055d83bcccec065b499934243c2e13fce770eb99e33f3718c3dff21410492cd8
SHA3-384 hash: ed46289d2cf604a9a0e91e54559165c018e3914ce9f9a89c97975d2c98447055a41eb1235007f25ee0bff5839493afab
SHA1 hash: 1cadb0b1c309a084b6d750cbdbe17d61e7d5af6d
MD5 hash: 956ca08ee57be73ac0553ee9d746c2ab
humanhash: bravo-eleven-black-grey
File name:file
Download: download sample
Signature RedLineStealer
File size:1'085'952 bytes
First seen:2022-12-06 14:46:16 UTC
Last seen:2022-12-07 12:46:10 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:MBTrkSnXEjuI++KnE9gTHGaFbudB9AfXmYorqVhbBi:KTrkSnXYuEaTHdIAfXmJrqVhb8
TLSH T15F35281B5EC31AE1C0C4DD35F3B915F81AF5C72F2104B7A22AA452E2EF6125B69264F3
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter andretavare5
Tags:exe RedLineStealer


Avatar
andretavare5
Sample downloaded from https://vk.com/doc767542893_650948011?hash=zSVwPgtbUCZo77kkeFBFwYgrv8dhskVZ2AnRWZmxawH&dl=G43DONJUGI4DSMY:1670336713:rFOhAU0kjFGk7ZmfyHSruUazVucNu6mV7qawB4lpTEH&api=1&no_preview=1#777_1410

Intelligence


File Origin
# of uploads :
27
# of downloads :
212
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-12-06 14:49:26 UTC
Tags:
trojan rat redline

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

Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a window
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a file
Launching a process
Unauthorized injection to a recently created process
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated 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.
Malware family:
RedLine stealer
Verdict:
Malicious
Result
Threat name:
DarkTortilla, RedLine
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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 dropped 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 DarkTortilla Crypter
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2022-12-06 14:47:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
42
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
redline
Score:
  10/10
Tags:
family:redline botnet:06.12 botnet:private discovery infostealer spyware stealer
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
Checks installed software on the system
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
RedLine
Malware Config
C2 Extraction:
151.80.89.227:45878
81.161.229.143:26910
Unpacked files
SH256 hash:
055d83bcccec065b499934243c2e13fce770eb99e33f3718c3dff21410492cd8
MD5 hash:
956ca08ee57be73ac0553ee9d746c2ab
SHA1 hash:
1cadb0b1c309a084b6d750cbdbe17d61e7d5af6d
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: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

Comments