MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bc92ac427770e9d3e2e12ed5f25d1a8d92c43f6342b675f6e1d2ec70b86601fe. 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: 12


Intelligence 12 IOCs 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bc92ac427770e9d3e2e12ed5f25d1a8d92c43f6342b675f6e1d2ec70b86601fe
SHA3-384 hash: df886d8f0ae5e14098b81915d7fc630ccb21464d85574609df250fd490f1e8cca3ac9a3a51f962770377941dbb7ae922
SHA1 hash: 49fa668a551e694d3dc85b0dedadf6da2f7a79b7
MD5 hash: 0cbb101350a505349559995cac335687
humanhash: yellow-saturn-louisiana-missouri
File name:0cbb101350a505349559995cac335687.exe
Download: download sample
Signature RecordBreaker
Create hunting rule
File size:23'912'064 bytes
First seen:2022-09-20 15:05:37 UTC
Last seen:2022-09-20 16:15:44 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash e569e6f445d32ba23766ad67d1e3787f (262 x Adware.Generic, 41 x RecordBreaker, 24 x RedLineStealer)
ssdeep 393216:ne+m1n15+inMR/oArvMwVuwxTakRcLGZNXDqkV2R0h6g1Rkymg1:9InH7nMR/oExVrxe1L6JV2eh6g1Ky51
TLSH T18737337BB3BF2D7EC4D7063345B36B22D93BE69168168D0A53F40888CF664701E2A6D5
TrID 61.8% (.EXE) Inno Setup installer (109740/4/30)
23.4% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
5.9% (.EXE) Win64 Executable (generic) (10523/12/4)
2.5% (.EXE) Win32 Executable (generic) (4505/5/1)
1.6% (.MZP) WinArchiver Mountable compressed Archive (3000/1)
File icon (PE):PE icon
dhash icon e88e2b6969338ee8 (1 x RecordBreaker, 1 x Smoke Loader)
Reporter abuse_ch
Tags:exe recordbreaker signed

Code Signing Certificate

Organisation:www.extraneous.com
Issuer:www.extraneous.com
Algorithm:sha256WithRSAEncryption
Valid from:2022-09-14T07:37:17Z
Valid to:2023-09-14T07:57:17Z
Serial number: 194c4785b1f9668e4855efb0eda1df06
Thumbprint Algorithm:SHA256
Thumbprint: 505cfcea9f1297cf0d07930dad1d157aa1743cbd9c0174db52fe5b4325138a8e
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
abuse_ch
RecordBreaker C2:
http://94.131.107.23/

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://94.131.107.23/ https://threatfox.abuse.ch/ioc/850687/

Intelligence

File Origin
# of uploads :
2
# of downloads :
212
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
raccoon
Create hunting rule
ID:
1
File name:
0cbb101350a505349559995cac335687.exe
Verdict:
Malicious activity
Analysis date:
2022-09-20 15:06:44 UTC
Tags:
installer trojan raccoon recordbreaker
Link:
https://app.any.run/tasks/8289e975-9b69-4c9f-872d-d24c87075610

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
PUA.Win.Packer.Exe-6
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for synchronization primitives
Searching for the window
Moving a file to the %temp% subdirectory
Creating a file
Moving a recently created file
Running batch commands
Creating a process with a hidden window
Launching a process
Sending a custom TCP request
Sending an HTTP GET request
Launching the process to interact with network services
Launching a file downloaded from the Internet
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/38277/overview
Behaviour
MalwareBazaar
CheckNumberOfProcessor
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed setupapi.dll shell32.dll
Link:
https://www.filescan.io/uploads/6329d75fe64c53f047f83ee9/reports/aa56f4f3-7fe0-4688-b9b4-3a8d012257d5/overview
Result
Verdict:
MALICIOUS
Result
Threat name:
Unknown
Detection:
malicious
Classification:
bank.adwa.evad.spyw
Score:
54 / 100
Link:
https://www.joesandbox.com/analysis/1073952
Signature
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
Creates an undocumented autostart registry key
Encrypted powershell cmdline option found
Installs a browser helper object (BHO)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Obfuscated command line found
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
PE file has a writeable .text section
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to download and execute files (via powershell)
Tries to harvest and steal browser information (history, passwords, etc)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 706497 Sample: rVPnJzlXUX.exe Startdate: 20/09/2022 Architecture: WINDOWS Score: 54 80 Antivirus detection for URL or domain 2->80 82 Multi AV Scanner detection for dropped file 2->82 84 Multi AV Scanner detection for submitted file 2->84 86 3 other signatures 2->86 11 rVPnJzlXUX.exe 2 2->11         started        process3 file4 60 C:\Users\user\AppData\...\rVPnJzlXUX.tmp, PE32 11->60 dropped 100 Obfuscated command line found 11->100 15 rVPnJzlXUX.tmp 5 18 11->15         started        signatures5 process6 file7 62 C:\...\IObit Uninstaller 11.6.0.12.exe (copy), PE32 15->62 dropped 64 C:\Users\user\AppData\Local\...\is-36NND.tmp, PE32 15->64 dropped 66 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 15->66 dropped 68 3 other files (none is malicious) 15->68 dropped 18 IObit Uninstaller 11.6.0.12.exe 2 15->18         started        22 cmd.exe 1 15->22         started        process8 file9 50 C:\Users\...\IObit Uninstaller 11.6.0.12.tmp, PE32 18->50 dropped 88 Obfuscated command line found 18->88 24 IObit Uninstaller 11.6.0.12.tmp 36 165 18->24         started        90 Suspicious powershell command line found 22->90 92 Encrypted powershell cmdline option found 22->92 94 Tries to download and execute files (via powershell) 22->94 96 Bypasses PowerShell execution policy 22->96 27 powershell.exe 15 17 22->27         started        30 conhost.exe 22->30         started        signatures10 process11 dnsIp12 52 C:\...\PPUninstaller.exe (copy), PE32 24->52 dropped 54 C:\Users\user\AppData\...\syspin.exe (copy), PE32 24->54 dropped 56 C:\Users\user\AppData\Local\...\is-4NI25.tmp, PE32 24->56 dropped 58 118 other files (none is malicious) 24->58 dropped 32 PPUninstaller.exe 24->32         started        35 regsvr32.exe 9 24->35         started        37 net.exe 1 24->37         started        70 45.159.248.145, 80 VMAGE-ASRU Russian Federation 27->70 file13 process14 signatures15 72 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 32->72 74 Tries to harvest and steal browser information (history, passwords, etc) 32->74 39 cmd.exe 32->39         started        76 Creates an undocumented autostart registry key 35->76 78 Installs a browser helper object (BHO) 35->78 42 conhost.exe 37->42         started        44 net1.exe 1 37->44         started        process16 signatures17 98 Encrypted powershell cmdline option found 39->98 46 conhost.exe 39->46         started        48 powershell.exe 39->48         started        process18
Gathering data
Threat name:
Win32.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2022-09-15 02:15:14 UTC
File Type:
PE (Exe)
Extracted files:
11
AV detection:
5 of 26 (19.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xsjkyqtxodu5hyxbf3k7exi2rwjmip3dik3hl5xb2lwhbodgah7a._file
Verdict:
suspicious
Result
Malware family:
raccoon
Create hunting rule
Score:
  10/10
Tags:
family:raccoon botnet:9b19cf60d9bdf65b8a2495aa965456c3 evasion spyware stealer trojan
Link:
https://tria.ge/reports/220920-sgrf9ahagk/
Behaviour
Modifies registry class
Runs net.exe
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks computer location settings
Loads dropped DLL
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Defender notification settings
Raccoon
Malware Config
C2 Extraction:
http://94.131.107.23/
http://45.11.19.99/
Dropper Extraction:
http://45.159.248.145/hfile.bin
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d28e9765-79e0-41dc-914a-da9ce2469b27
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/bc92ac427770e9d3e2e12ed5f25d1a8d92c43f6342b675f6e1d2ec70b86601fe

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
Create hunting rule
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
Create hunting rule
Author:_kphi
Rule name:win_recordbreaker_auto
Create hunting rule
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.

Comments