MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4768efd3769c4525cb2230482561c0fb0df37802d247f0bfea1f713a8561ad61. 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: 18


Intelligence 18 IOCs YARA 5 File information Comments 1

SHA256 hash: 4768efd3769c4525cb2230482561c0fb0df37802d247f0bfea1f713a8561ad61
SHA3-384 hash: 1a723a332d455a5babc0368369c63c20d699508a2dd9bc6319187bdfc95b30ed3b5146063dc725a3d039bf0108f6ccfa
SHA1 hash: 576b00213e4c05a4a4fdad1b54d9e6ce725b4f5f
MD5 hash: ea21f591a31754a8d327f905bccfca2f
humanhash: network-video-hot-music
File name:ea21f591a31754a8d327f905bccfca2f
Download: download sample
Signature RedLineStealer
File size:373'216 bytes
First seen:2024-02-13 00:32:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bf5a4aa99e5b160f8521cadd6bfe73b8 (432 x RedLineStealer, 31 x AgentTesla, 12 x DCRat)
ssdeep 6144:RDKW1Fgbdl0TBBvjc/9gcrPhMINuFdGohgvwhGRz4JDw+mbIpKXJsg+TW:hh1Fk70TnvjcFPOINuXGjiGl4JcPbIYT
TLSH T1A384F11075C0C2B3C4BA053049E6CB799E7E71624B6A92D7B39D2BBA5F213E163352CD
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) (4504/4/1)
Reporter zbetcheckin
Tags:32 exe RedLineStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
544
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
f09dbd237c0b7f9024adefec0d677cd2ddf6fa709021bb7c4efabc2a94fc788c.exe
Verdict:
Malicious activity
Analysis date:
2024-02-13 02:12:51 UTC
Tags:
loader smoke smokeloader

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

Behaviour
Launching a process
Creating a file
Сreating synchronization primitives
Connection attempt
Sending an HTTP GET request
Reading critical registry keys
Changing a file
Creating a file in the %AppData% subdirectories
Creating a window
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint overlay 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:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
RedLine, Stealc, Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
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 sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Searches for specific processes (likely to inject)
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Snort IDS alert for network traffic
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected RedLine Stealer
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Stealc
Status:
Malicious
First seen:
2024-02-13 00:33:05 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
16 of 24 (66.67%)
Threat level:
  2/5
Verdict:
malicious
Result
Malware family:
Score:
  10/10
Tags:
family:stealc discovery spyware stealer
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Loads dropped DLL
Downloads MZ/PE file
Stealc
Malware Config
C2 Extraction:
http://216.98.9.109
Unpacked files
SH256 hash:
8bbca417d5f2ee89b04acd95f4dbde541c498212459b6777b9b762825e3441b9
MD5 hash:
3258c2eea303090f2f7826ee6de82501
SHA1 hash:
72f6039827dd9ee36104d95a243bfce59e1b9f34
SH256 hash:
0c6314c5daf6985fb059cdc27f07813bc46b0c983daf32a4cb43b1ab886782c3
MD5 hash:
f979b10e441421dd8d90c7c8f2cdecfe
SHA1 hash:
30005e2fa18cce03fd599411b5208cb71281e85e
Detections:
INDICATOR_EXE_Packed_DotNetReactor RedLine_Campaign_June2021
SH256 hash:
4cb1620988bb300715a9c8b17347c640c58d186175006c8a6ad2ea57dc1154dc
MD5 hash:
409367e130da3dc8329533b46cb49ec4
SHA1 hash:
29ae0c07ee6de41989c7a2380e1f22d0282e34d8
Detections:
INDICATOR_EXE_Packed_DotNetReactor
SH256 hash:
4768efd3769c4525cb2230482561c0fb0df37802d247f0bfea1f713a8561ad61
MD5 hash:
ea21f591a31754a8d327f905bccfca2f
SHA1 hash:
576b00213e4c05a4a4fdad1b54d9e6ce725b4f5f
Detections:
MAL_Malware_Imphash_Mar23_1 MALWARE_Win_RedLine
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:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:MALWARE_Win_RedLine
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:MAL_Malware_Imphash_Mar23_1
Author:Arnim Rupp
Description:Detects malware by known bad imphash or rich_pe_header_hash
Reference:https://yaraify.abuse.ch/statistics/
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Author:albertzsigovits

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

RedLineStealer

Executable exe 4768efd3769c4525cb2230482561c0fb0df37802d247f0bfea1f713a8561ad61

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2024-02-13 00:32:07 UTC

url : hxxps://45.15.156.174/index.php/s/5xNngktBXZnwibE/download/week.exe