MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d8ea1230d6d994febd35edec21f298efe7e1a2a6f75d00a691035980f30a5aa. 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 7 File information Comments

SHA256 hash: 2d8ea1230d6d994febd35edec21f298efe7e1a2a6f75d00a691035980f30a5aa
SHA3-384 hash: f6154e5a7ded983c8c27c40ebd6e153c6a8a22c45abd51de8e30ea53c0f1bdeea56a0bc883c7eb0ae23f887759a58859
SHA1 hash: 58520459530dcd3f840825b540d02b0a86590b86
MD5 hash: 7185834758af3441e82bba85cd5b8ff0
humanhash: nebraska-seven-kentucky-two
File name:file
Download: download sample
Signature RecordBreaker
File size:805'792 bytes
First seen:2022-10-12 10:29:49 UTC
Last seen:2022-10-12 16:54:25 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 24576:26UqGLpGLMMMHMMMvMMZMMMKzbKXOMMHMMMvMMZMMMKzbKXT7GLMMMHMMMvMMZM0:Z6MMHMMMvMMZMMMFOMMHMMMvMMZMMMFi
Threatray 651 similar samples on MalwareBazaar
TLSH T18805AEC2F385D8A5C49941718833CA264677ED1E8D244A3B31AE7B1E3E773C36266D1B
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon c271cc9cae8de972 (24 x Skeeeyah, 7 x RedLineStealer, 2 x RecordBreaker)
Reporter andretavare5
Tags:exe recordbreaker


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

Intelligence


File Origin
# of uploads :
127
# of downloads :
243
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Launching a process
Creating a file
Сreating synchronization primitives
Sending an HTTP POST request
Sending an HTTP GET request
Reading critical registry keys
Creating a file in the system32 subdirectories
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm obfuscated overlay 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:
Raccoon Stealer
Verdict:
Malicious
Result
Threat name:
Raccoon Stealer v2
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected Raccoon Stealer v2
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Recordbreaker
Status:
Malicious
First seen:
2022-10-12 10:30:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
361
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:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
2d8ea1230d6d994febd35edec21f298efe7e1a2a6f75d00a691035980f30a5aa
MD5 hash:
7185834758af3441e82bba85cd5b8ff0
SHA1 hash:
58520459530dcd3f840825b540d02b0a86590b86
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:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:INDICATOR_EXE_Packed_SmartAssembly
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:pe_imphash
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:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
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