MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6c8a2cea4dbf018262fc7ccf569de510c0a58612806a2be73a68d82f7b05d1c1. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6c8a2cea4dbf018262fc7ccf569de510c0a58612806a2be73a68d82f7b05d1c1
SHA3-384 hash: 12c75f6dbc7a8338c1eeb3f9d9ef82dc4b09c34b3e9e902e8e559e43598abf82672b3824da61e13e8878d41045b46cbb
SHA1 hash: 37069d83d46b51baceb396c1947891e3974e7594
MD5 hash: a8c1f96c58503a9c766c7ed239263260
humanhash: fruit-beer-sweet-snake
File name:a8c1f96c58503a9c766c7ed239263260.exe
Download: download sample
Signature RecordBreaker
Create hunting rule
File size:3'557'128 bytes
First seen:2023-05-31 09:35:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ec65f5a4435b95682ab4aff841f3a72a (1 x RecordBreaker)
ssdeep 49152:i+vDJjWt5tw0YCFs7JojDRmrlOt9lSyA8a0c1bEP0EDrmLKW2l6a77Z:i+vDJjWt5tRYTUe0fJKJbpKWi1
Threatray 1 similar samples on MalwareBazaar
TLSH T1EFF517C44990682DD0560267C7CFB6B6241AB0FE7BB5EB492F71E0C3D5E02A45BE2B35
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:exe recordbreaker


Avatar
abuse_ch
RecordBreaker C2:
http://5.42.65.18/

Intelligence

File Origin
# of uploads :
1
# of downloads :
276
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
raccoon
Create hunting rule
ID:
1
File name:
a8c1f96c58503a9c766c7ed239263260.exe
Verdict:
Malicious activity
Analysis date:
2023-05-31 09:35:47 UTC
Tags:
raccoon recordbreaker trojan loader stealer
Link:
https://app.any.run/tasks/f5911cd8-3f1e-4754-b57e-e2dbdd4a6f2c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/394021/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.67279460.13492.23668.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Сreating synchronization primitives
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware lolbin overlay packed
Link:
https://www.filescan.io/uploads/64771503c55e8c7f61047ee5/reports/0af8587e-c934-4209-b991-c5d0cb05ba80/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/6c8a2cea4dbf018262fc7ccf569de510c0a58612806a2be73a68d82f7b05d1c1
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/55e0c912-7cc0-41ad-8d78-fe08fd786a12
Result
Threat name:
Raccoon Stealer v2
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1245933
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to inject code into remote processes
Contains functionality to modify clipboard data
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
PE file contains section with special chars
Performs DNS queries to domains with low reputation
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 878950 Sample: ZiV50eHhTE.exe Startdate: 31/05/2023 Architecture: WINDOWS Score: 100 63 Snort IDS alert for network traffic 2->63 65 Antivirus detection for URL or domain 2->65 67 Antivirus / Scanner detection for submitted sample 2->67 69 5 other signatures 2->69 9 ZiV50eHhTE.exe 10 2->9         started        13 Compot.exe 2->13         started        15 Compot.exe 2->15         started        process3 file4 47 C:\Users\user\AppData\Local\...\yqoicpbxhf, PE32 9->47 dropped 49 C:\Users\user\AppData\Local\...\fxpwkwnhki, PE32 9->49 dropped 51 C:\Users\user\AppData\Local\...\wwdvxypswu, PE32 9->51 dropped 77 Contains functionality to inject code into remote processes 9->77 79 Writes to foreign memory regions 9->79 81 Allocates memory in foreign processes 9->81 83 Injects a PE file into a foreign processes 9->83 17 yqoicpbxhf 30 9->17         started        22 wwdvxypswu 9->22         started        24 fxpwkwnhki 9->24         started        85 Multi AV Scanner detection for dropped file 13->85 87 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 13->87 89 Machine Learning detection for dropped file 13->89 signatures5 process6 dnsIp7 55 5.42.65.18, 49716, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 17->55 57 94.142.138.116, 49718, 80 IHOR-ASRU Russian Federation 17->57 59 94.142.138.148, 49717, 80 IHOR-ASRU Russian Federation 17->59 39 C:\Users\user\AppData\Roaming\eMhYA7o4.exe, PE32+ 17->39 dropped 41 C:\Users\user\AppData\Roaming\Bp27K1M7.exe, PE32 17->41 dropped 43 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 17->43 dropped 45 6 other files (4 malicious) 17->45 dropped 71 Tries to harvest and steal browser information (history, passwords, etc) 17->71 73 Contains functionality to modify clipboard data 17->73 75 Tries to steal Crypto Currency Wallets 17->75 26 Bp27K1M7.exe 1 1 17->26         started        31 eMhYA7o4.exe 17->31         started        file8 signatures9 process10 dnsIp11 61 vhsposion.xyz 107.158.128.31 EONIX-COMMUNICATIONS-ASBLOCK-62904US United States 26->61 53 C:\Users\user\AppData\Roaming\...\Compot.exe, PE32 26->53 dropped 91 Multi AV Scanner detection for dropped file 26->91 93 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 26->93 95 Performs DNS queries to domains with low reputation 26->95 97 Machine Learning detection for dropped file 26->97 99 Antivirus detection for dropped file 31->99 101 Tries to harvest and steal browser information (history, passwords, etc) 31->101 33 cmd.exe 1 31->33         started        file12 signatures13 process14 process15 35 conhost.exe 33->35         started        37 choice.exe 1 33->37         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6c8a2cea4dbf018262fc7ccf569de510c0a58612806a2be73a68d82f7b05d1c1/
Threat name:
Win32.Spyware.Raccoonstealer
Create hunting rule
Status:
Malicious
First seen:
2023-05-28 21:25:09 UTC
File Type:
PE (Exe)
AV detection:
22 of 37 (59.46%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nsfcz2snx4ayeyx4pthvnhpfcdaklbqsqbvcxzz2ndmc66yf2haq._file
Verdict:
malicious
Label(s):
raccoon
Create hunting rule
Similar samples:
fee5e202497ecf3e0f2d829f11afe55c8c7f525cd08bf1d570a96e226bb0bdca
RecordBreaker
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230531-lkw3ksea28/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
99db16e1d3a279ab146f6251115b259053c51b8e4aa5645548da9beafe4849d3
MD5 hash:
e983aadf0aaf01ac28979a453cca45ba
SHA1 hash:
50a73452c5745d6e3d3d501c1cb956c98971ed9f
Detections:
raccoonstealer
Create hunting rule
Link:
https://www.unpac.me/results/6eeae287-de74-479e-a7ba-d421655e913a/
SH256 hash:
6c8a2cea4dbf018262fc7ccf569de510c0a58612806a2be73a68d82f7b05d1c1
MD5 hash:
a8c1f96c58503a9c766c7ed239263260
SHA1 hash:
37069d83d46b51baceb396c1947891e3974e7594
Link:
https://www.unpac.me/results/6eeae287-de74-479e-a7ba-d421655e913a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6c8a2cea4dbf/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/6c8a2cea4dbf018262fc7ccf569de510c0a58612806a2be73a68d82f7b05d1c1

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:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:RaccoonV2
Create hunting rule
Author:@_FirehaK <yara@firehak.com>
Description:Detects Raccoon Stealer version 2.0 (called Recordbreaker before attribution).
Reference:https://www.zerofox.com/blog/brief-raccoon-stealer-version-2-0/

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/394021/

Comments