MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b3631f77ec6c54f3bbbb2b2b59a647e3bcc3b330516c0b6de96113be9369ca46. 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: b3631f77ec6c54f3bbbb2b2b59a647e3bcc3b330516c0b6de96113be9369ca46
SHA3-384 hash: 9d3efbdcf3d2272e3a81206c1da6479b6954516094bde7711281fedba94c7c21d66ab8976ade2dc677f6e528f879defa
SHA1 hash: 384a8741d88af06ceec0af7bd21305ca2e4f0a78
MD5 hash: a781b8f536dc01c021db8e4239fd190e
humanhash: november-hawaii-oregon-georgia
File name:file
Download: download sample
Signature RedLineStealer
File size:363'008 bytes
First seen:2022-12-29 06:54:53 UTC
Last seen:2022-12-29 09:33:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 8ad3351fea7f6ce3342f9b7fee6c3052 (3 x RedLineStealer)
ssdeep 6144:zx0eVVRN3APLq/KAOJi+qI3EWlG1UStXFlgKErq05N:9DVrBK33EWo1UCVI/5
Threatray 1'957 similar samples on MalwareBazaar
TLSH T1ED746C0074918035EFB31332CAF4A9B9B42DA9520BA1D5FB5795071FCAE4DB1A132F6E
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 :
32
# of downloads :
172
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-12-29 06:55:39 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
Creating a window
Reading critical registry keys
Creating a file
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware ransomware smokeloader
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
C2 URLs / IPs found in malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
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:
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2022-12-29 06:55:08 UTC
File Type:
PE (Exe)
AV detection:
16 of 26 (61.54%)
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:
b3631f77ec6c54f3bbbb2b2b59a647e3bcc3b330516c0b6de96113be9369ca46
MD5 hash:
a781b8f536dc01c021db8e4239fd190e
SHA1 hash:
384a8741d88af06ceec0af7bd21305ca2e4f0a78
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