MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 639d797ca8e9aa8de8544cdf900682191797d640c76ea3880609fb3ec7fc3c43. 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: 14


Intelligence 14 IOCs YARA 5 File information Comments

SHA256 hash: 639d797ca8e9aa8de8544cdf900682191797d640c76ea3880609fb3ec7fc3c43
SHA3-384 hash: fe01bde267e6836851c08fa8c6f44154a1f5a0628ac2459ea1dbdeea414079a6afa2c06ab12985ef351447f4a02846f9
SHA1 hash: f3168aa5feb4388025d538bf0ecb927f8316752e
MD5 hash: 238b2b2715a42a5979e118ad6b7bba0b
humanhash: nitrogen-carpet-mountain-missouri
File name:file
Download: download sample
Signature RedLineStealer
File size:363'008 bytes
First seen:2022-12-29 08:01:33 UTC
Last seen:2022-12-30 11:27:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 8ad3351fea7f6ce3342f9b7fee6c3052 (3 x RedLineStealer)
ssdeep 6144:Lx0eVVRN3APLq/6AORT4BHaQDK6vq05N:lDVrB6nEBHJDK6D5
Threatray 1'957 similar samples on MalwareBazaar
TLSH T11C743881A4E180F6D0621C3E8FEDF9638DF9A405474F0B9FD3B49AB91E631919221DE7
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter andretavare5
Tags:exe RedLineStealer


Avatar
andretavare5
Sample downloaded from https://hostechnet.com.br/2.exe

Intelligence


File Origin
# of uploads :
706
# of downloads :
195
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-12-29 08:02:43 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
Launching a process
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Creating a file
Stealing user critical data
Unauthorized injection to a system process
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
greyware
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:
RedLine
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 RedLine Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2022-12-29 08:02:07 UTC
File Type:
PE (Exe)
AV detection:
25 of 26 (96.15%)
Threat level:
  5/5
Result
Malware family:
redline
Score:
  10/10
Tags:
family:redline botnet:pub2 infostealer spyware
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Uses the VBS compiler for execution
RedLine
Malware Config
C2 Extraction:
89.22.231.25:45245
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
639d797ca8e9aa8de8544cdf900682191797d640c76ea3880609fb3ec7fc3c43
MD5 hash:
238b2b2715a42a5979e118ad6b7bba0b
SHA1 hash:
f3168aa5feb4388025d538bf0ecb927f8316752e
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:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:MALWARE_Win_RedLine
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Win32_Trojan_RedLineStealer
Author:Netskope Threat Labs
Description:Identifies RedLine Stealer samples
Reference:deb95cae4ba26dfba536402318154405

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