MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3e37c85d692e8fa3a34e39abd784bae72121e3efbb48d2bc4944d6b8a135429a. 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



RecordBreaker


Vendor detections: 13


Intelligence 13 IOCs YARA 3 File information Comments

SHA256 hash: 3e37c85d692e8fa3a34e39abd784bae72121e3efbb48d2bc4944d6b8a135429a
SHA3-384 hash: eee8aa0b00166b7f7816f97d1abc08d9c2242b6f5cc498f88e00de6d82ed80ec98099c932f9db26a23176a4bbf7e356d
SHA1 hash: bbb4f7844f08650a90360d9ae5f592517873cc88
MD5 hash: 8b27769c1ad27df2e14ffc98abf21046
humanhash: winter-kilo-monkey-dakota
File name:file
Download: download sample
Signature RecordBreaker
File size:2'614'108 bytes
First seen:2022-10-13 03:54:32 UTC
Last seen:2022-10-14 06:22:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash fbe0effa0c3d2e7d17405f2bdd84a4a4 (6 x RedLineStealer, 1 x RecordBreaker, 1 x RaccoonStealer)
ssdeep 24576:psM34X2wxSORSDKYvYvktCSvDMusVcHdX6A4X+tVZK82alItmLvs/hYl3RuQ553C:iMoX2wx1RSZ3dKlal8maOl3O
Threatray 660 similar samples on MalwareBazaar
TLSH T197C51B135A8B0E75DDD23BB461CB633AA734ED30CA3A9B7FB608C43959532C56C1A742
TrID 33.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
21.3% (.EXE) Win64 Executable (generic) (10523/12/4)
13.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
10.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter andretavare5
Tags:exe recordbreaker


Avatar
andretavare5
Sample downloaded from http://77.73.134.38/MyNewFileChr.exe

Intelligence


File Origin
# of uploads :
574
# of downloads :
261
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
WWW2.exe
Verdict:
Malicious activity
Analysis date:
2022-10-13 16:23:32 UTC
Tags:
loader trojan rat redline evasion raccoon recordbreaker opendir

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

Behaviour
Searching for the window
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Launching a process
Creating a file
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug anti-vm overlay packed spyeye
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:
Raccoon Stealer v2
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
DLL side loading technique detected
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
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 Raccoon Stealer v2
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.RedLine
Status:
Malicious
First seen:
2022-10-13 03:55:13 UTC
File Type:
PE (Exe)
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Result
Malware family:
raccoon
Score:
  10/10
Tags:
family:raccoon botnet:bd3a3a503834ef8e836d8a99d1ecff54 spyware stealer
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Loads dropped DLL
Uses the VBS compiler for execution
Downloads MZ/PE file
Raccoon
Malware Config
C2 Extraction:
http://77.73.133.7/
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
4e1a5a8618f61b631a615ed91cad3c2bfe877581c85d2774756666cfa72c8b77
MD5 hash:
3f01aaeb76633d2ef6b8b3db0ea21ee2
SHA1 hash:
d8efd3bf245ef29edf72c63e8ccc7e981ce10026
Detections:
raccoonstealer win_recordbreaker_auto
SH256 hash:
3e37c85d692e8fa3a34e39abd784bae72121e3efbb48d2bc4944d6b8a135429a
MD5 hash:
8b27769c1ad27df2e14ffc98abf21046
SHA1 hash:
bbb4f7844f08650a90360d9ae5f592517873cc88
Malware family:
RecordBreaker
Verdict:
Malicious
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:RaccoonV2
Author:@_FirehaK <yara@firehak.com>
Description:This rule detects Raccoon Stealer version 2.0 (called Recordbreaker before attribution). It has been spotted spreading through fake software cracks and keygens as far back as April 2022.
Reference:https://www.zerofox.com/blog/brief-raccoon-stealer-version-2-0/
Rule name:recordbreaker_win_generic
Author:_kphi
Rule name:win_recordbreaker_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.recordbreaker.

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