MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03f22c6859c5373a849fc2307700014405b28253e9e4ba643e0ca7cc4835888a. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 03f22c6859c5373a849fc2307700014405b28253e9e4ba643e0ca7cc4835888a
SHA3-384 hash: 00a2415e09d6d6f15f98c4e24400c56877b44da0139a8e8d6d09a55e1df4dc86b9d85adf45fe1dcafd11dbbadc4380b2
SHA1 hash: 6213ee0946ec88e54f106ecd8bea511723066c48
MD5 hash: 0f3d5317c5bad2c82ea9d23177a740b1
humanhash: ceiling-tennessee-quebec-chicken
File name:0f3d5317c5bad2c82ea9d23177a740b1.exe
Download: download sample
Signature RecordBreaker
Create hunting rule
File size:24'591'920 bytes
First seen:2023-01-15 09:25:39 UTC
Last seen:2023-01-15 10:39:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash e569e6f445d32ba23766ad67d1e3787f (258 x Adware.Generic, 41 x RecordBreaker, 24 x RedLineStealer)
ssdeep 393216:CXb7A71OtIzr3wbAoPrew+dp57eQGSWHlAPOliCq2/Q0k+bXmWYeeY6d7iRjEX9q:H1OtqrAk8ewqp57ZGHFAPOliRW3BrmuL
TLSH T13C47333BB36C653EC56A5B3209B7431049BFEE61751B8C1E43F8080DDFAA6601D3AAD5
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 b37bf1b1659132c2 (1 x RecordBreaker)
Reporter abuse_ch
Tags:exe recordbreaker signed

Code Signing Certificate

Organisation:Hand.com
Issuer:Hand.com
Algorithm:sha256WithRSAEncryption
Valid from:2023-01-10T15:55:39Z
Valid to:2024-01-10T16:15:39Z
Serial number: 6b115ad7ac3f84b1464b787ecfd19fcb
Thumbprint Algorithm:SHA256
Thumbprint: bddee4cb3a88333cd5b264c96d97ec9ea3e0ad5ab8d5a1ea0ae2cff4188af6ed
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
abuse_ch
RecordBreaker C2:
http://79.137.207.152/

Intelligence

File Origin
# of uploads :
2
# of downloads :
249
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0f3d5317c5bad2c82ea9d23177a740b1.exe
Verdict:
Malicious activity
Analysis date:
2023-01-15 09:28:11 UTC
Tags:
installer trojan loader
Link:
https://app.any.run/tasks/955da58a-3de1-41bb-8f52-27798bd7f237

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Trojan.Agent.5WMG0F.27575.29004.UNOFFICIAL
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
Sending a custom TCP request
Launching a process
Sending an HTTP GET request
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/60407/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/63c3c6add392ce333bdfb733/reports/e412f5f7-7358-4a75-8395-14f685cdd435/overview
Result
Verdict:
MALICIOUS
Result
Threat name:
EICAR, Raccoon Stealer v2
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1151857
Signature
Encrypted powershell cmdline option found
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Obfuscated command line found
Potential dropper URLs found in powershell memory
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses cmd line tools excessively to alter registry or file data
Yara detected EICAR
Yara detected Raccoon Stealer v2
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 784589 Sample: DaxkWvapdn.exe Startdate: 15/01/2023 Architecture: WINDOWS Score: 100 71 Snort IDS alert for network traffic 2->71 73 Multi AV Scanner detection for dropped file 2->73 75 Multi AV Scanner detection for submitted file 2->75 77 4 other signatures 2->77 9 DaxkWvapdn.exe 2 2->9         started        process3 file4 55 C:\Users\user\AppData\...\DaxkWvapdn.tmp, PE32 9->55 dropped 79 Obfuscated command line found 9->79 13 DaxkWvapdn.tmp 5 18 9->13         started        signatures5 process6 file7 57 C:\Users\user\AppData\Local\...\is-HR6ET.tmp, PE32 13->57 dropped 59 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 13->59 dropped 61 C:\Users\user\...\KMSAuto++.exe (copy), PE32 13->61 dropped 63 3 other files (2 malicious) 13->63 dropped 16 KMSAuto++.exe 1 1 13->16         started        20 cmd.exe 1 13->20         started        process8 file9 53 C:\Users\user\AppData\Local\...\signtool.exe, PE32 16->53 dropped 67 Uses cmd line tools excessively to alter registry or file data 16->67 22 signtool.exe 1 16->22         started        25 cmd.exe 1 16->25         started        27 cmd.exe 16->27         started        33 25 other processes 16->33 69 Encrypted powershell cmdline option found 20->69 29 powershell.exe 20 20->29         started        31 conhost.exe 20->31         started        signatures10 process11 dnsIp12 65 192.168.2.1 unknown unknown 22->65 35 conhost.exe 22->35         started        37 WMIC.exe 1 25->37         started        39 conhost.exe 25->39         started        41 conhost.exe 27->41         started        43 WMIC.exe 27->43         started        45 conhost.exe 33->45         started        47 conhost.exe 33->47         started        49 conhost.exe 33->49         started        51 24 other processes 33->51 process13
Gathering data
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-01-12 08:37:44 UTC
File Type:
PE (Exe)
Extracted files:
11
AV detection:
10 of 39 (25.64%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=apzcy2czyu3tvbe7yiyhoaabiqc3fast5hsluzb6bst4ysbvrcfa._file
Verdict:
unknown
Result
Malware family:
raccoon
Create hunting rule
Score:
  10/10
Tags:
family:raccoon stealer upx
Link:
https://tria.ge/reports/230115-ld69zagg3t/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks computer location settings
Loads dropped DLL
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
UPX packed file
Raccoon
Malware Config
Dropper Extraction:
http://135.181.123.26/sccp32.dll
http://135.181.123.26/rundll32.bat
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/03f22c6859c5373a849fc2307700014405b28253e9e4ba643e0ca7cc4835888a

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:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:vbaproject_bin
Create hunting rule
Author:CD_R0M_
Description:{76 62 61 50 72 6f 6a 65 63 74 2e 62 69 6e} is hex for vbaproject.bin. Macros are often used by threat actors. Work in progress - Ran out of time

File information

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

Comments