MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 155da40d99790b973c85db891b0860e89979ae241637db97148f90c2b33d8cc7. 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: 155da40d99790b973c85db891b0860e89979ae241637db97148f90c2b33d8cc7
SHA3-384 hash: 9f7da30197cd93cec6ef2cc4b2cd8c1a56fbfe8fc58369e7be6ad193b3b111f8b4394dff5ca5a02b9959291b19066a87
SHA1 hash: e96b11e2bd1603cd99f6f96c671cb0c95d73e62c
MD5 hash: 48f3182df20d1cd5f186013b5d52e9a3
humanhash: nitrogen-kentucky-april-aspen
File name:file
Download: download sample
Signature RecordBreaker
File size:2'604'829 bytes
First seen:2022-10-17 20:25:48 UTC
Last seen:2022-10-17 21:15:19 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash a93cea5329220fb90674a1f0bde2cd0e (40 x RedLineStealer, 7 x RecordBreaker, 2 x ErbiumStealer)
ssdeep 24576:oKw4MA8/R3BL7o+w0Y1Yj002XLMw96KZd2B8Z0b5bpD69vI/H/313LGXC79lyIlz:ofAAnL7o+awbAI/H/313aoNl3D
Threatray 690 similar samples on MalwareBazaar
TLSH T1BCC52A135A8B0D75DDD23BB4A1CB633EA734ED30CA3A9B7BB608C43959532C56C1A742
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 :
17
# of downloads :
382
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
EvasionGetTickCount
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug anti-vm overlay packed spyeye
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:
Raccoon Stealer
Verdict:
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
Multi AV Scanner detection for submitted file
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.Privateloader
Status:
Malicious
First seen:
2022-10-17 20:26:12 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:ce21570f8b07f4e68bfb7f44917635b1 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/
Unpacked files
SH256 hash:
245a0614bdffbf022231b350870e647884c7d4f319645137f74a1ffa4fdc1ccf
MD5 hash:
12d1fe32e001f5ad07d82df4012a0904
SHA1 hash:
2a1fe9dee3e1277894381e564977f092558ca35c
Detections:
raccoonstealer win_recordbreaker_auto
SH256 hash:
155da40d99790b973c85db891b0860e89979ae241637db97148f90c2b33d8cc7
MD5 hash:
48f3182df20d1cd5f186013b5d52e9a3
SHA1 hash:
e96b11e2bd1603cd99f6f96c671cb0c95d73e62c
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