MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f02ba578e0f962f6be46187b288e22a4dbe972878893ecb81ff5f33944aef4b4. 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



BruteRatel


Vendor detections: 8


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: f02ba578e0f962f6be46187b288e22a4dbe972878893ecb81ff5f33944aef4b4
SHA3-384 hash: 82d34303630924cc210f56bd8040bb5e439716f3a85911774777bdce7b268e2fa8db287f09147144a3190637998839ed
SHA1 hash: 0cd2d0214c9061fccc70fe3de367ada7c35516bb
MD5 hash: 939d35ac8552d062733ac6edb672bfe3
humanhash: minnesota-robin-mexico-mike
File name:Document-19-29-20.js
Download: download sample
Signature BruteRatel
File size:346'226 bytes
First seen:2024-10-04 19:32:54 UTC
Last seen:2024-10-07 09:30:48 UTC
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 6144:Wl23ubydYHD28uKr6Z4/FVQShOtLzYXeYwsnsHytlYVChDV5uzL85C59j6aC/a1w:Wl23/dUD2HK+ZgFVQnZzxYwPmX5uzLip
Threatray 244 similar samples on MalwareBazaar
TLSH T18B74E102125BF3F181B1B8F5AC0253E6A4044EA9F7D6BD30C169EB316D9A11E6BDE4D3
Magika javascript
Reporter pr0xylife
Tags:95-164-17-212 BazaLoader Brute Ratel BruteRatel js Latrodectus

Intelligence


File Origin
# of uploads :
2
# of downloads :
475
Origin country :
US US
Vendor Threat Intelligence
Verdict:
Malicious
Score:
81.4%
Tags:
Spawn Hype Onli
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin remote shell32
Result
Verdict:
UNKNOWN
Details
Base64 Encoded URL
Detected an ANSI or UNICODE http:// or https:// base64 encoded URL prefix.
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.evad
Score:
76 / 100
Signature
Drops executables to the windows directory (C:\Windows) and starts them
Machine Learning detection for dropped file
Sample has a suspicious name (potential lure to open the executable)
Sets debug register (to hijack the execution of another thread)
Sigma detected: WScript or CScript Dropper
System process connects to network (likely due to code injection or exploit)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript install MSI file from remote location
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1526156 Sample: Document-19-29-20.js Startdate: 04/10/2024 Architecture: WINDOWS Score: 76 34 sosachwaffen.com 2->34 36 obobobo.com 2->36 44 Sample has a suspicious name (potential lure to open the executable) 2->44 46 Machine Learning detection for dropped file 2->46 48 Sigma detected: WScript or CScript Dropper 2->48 50 Wscript install MSI file from remote location 2->50 9 msiexec.exe 14 38 2->9         started        14 wscript.exe 1 2->14         started        signatures3 process4 dnsIp5 42 95.164.17.212, 49704, 80 NASSIST-ASGI Gibraltar 9->42 26 C:\Windows\Installer\MSI3758.tmp, PE32 9->26 dropped 28 C:\Windows\Installer\MSI367C.tmp, PE32 9->28 dropped 30 C:\Windows\Installer\MSI363C.tmp, PE32 9->30 dropped 32 3 other malicious files 9->32 dropped 56 Drops executables to the windows directory (C:\Windows) and starts them 9->56 16 MSI3758.tmp 1 9->16         started        18 msiexec.exe 9->18         started        58 Windows Scripting host queries suspicious COM object (likely to drop second stage) 14->58 file6 signatures7 process8 process9 20 rundll32.exe 16->20         started        process10 22 rundll32.exe 8 12 20->22         started        dnsIp11 38 sosachwaffen.com 185.106.92.80, 58196, 8042 SUPERSERVERSDATACENTERRU Russian Federation 22->38 40 obobobo.com 141.98.234.114, 49705, 49848, 58195 CH-NET-ASRO Russian Federation 22->40 52 System process connects to network (likely due to code injection or exploit) 22->52 54 Sets debug register (to hijack the execution of another thread) 22->54 signatures12
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Behaviour
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
System Location Discovery: System Language Discovery
Drops file in Windows directory
Enumerates connected drives
Executes dropped EXE
Loads dropped DLL
Blocklisted process makes network request
Malware family:
Latrodectus
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

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