Description
Uses mpcmdrun utility to delete all AV definitions.
General
Target
Size
Sample
5b32ac4754bd5728cc7a68f341bf64cec4a737eb584814bb2099a5f2ff69e584.bin.sample
2MB
211123-vhng4adhg5
Score
10/10
MD5
SHA1
SHA256
SHA512
80174956b0d1849ee802490817a2748f
8b6648922a6d2bb1ccb419273814387940ad9fcb
5b32ac4754bd5728cc7a68f341bf64cec4a737eb584814bb2099a5f2ff69e584
0b2191126fc2d1f49561439c8e790b67820af86ecad9736c8b44f50a0b4bf7f63a5d7ab7610523ce99c15d208baa43f054afbf0c66f469523b87be1b70f75073
Malware Config
Extracted
| Path | C:\b8Bo_HOW_TO_DECRYPT.txt |
| Family | hive |
| Ransom Note |
Your network has been breached and all data were encrypted.
Personal data, financial reports and important documents are ready to disclose.
To decrypt all the data and to prevent exfiltrated files to be disclosed at
http://hiveleakdbtnp76ulyhi52eag6c6tyc3xw7ez7iqy6wc34gd2nekazyd.onion/
you will need to purchase our decryption software.
Please contact our sales department at:
http://hivecust6vhekztbqgdnkks64ucehqacge3dij3gyrrpdp57zoq3ooqd.onion/
Login: K61rvptCkHNr
Password: vnCCQBqnH1iDfrYcrYwd
To get an access to .onion websites download and install Tor Browser at:
https://www.torproject.org/ (Tor Browser is not related to us)
Follow the guidelines below to avoid losing your data:
- Do not modify, rename or delete *.key.accuj files. Your data will be
undecryptable.
- Do not modify or rename encrypted files. You will lose them.
- Do not report to the Police, FBI, etc. They don't care about your business.
They simply won't allow you to pay. As a result you will lose everything.
- Do not hire a recovery company. They can't decrypt without the key.
They also don't care about your business. They believe that they are
good negotiators, but it is not. They usually fail. So speak for yourself.
- Do not reject to purchase. Exfiltrated files will be publicly disclosed.
|
| URLs |
http://hiveleakdbtnp76ulyhi52eag6c6tyc3xw7ez7iqy6wc34gd2nekazyd.onion/ http://hivecust6vhekztbqgdnkks64ucehqacge3dij3gyrrpdp57zoq3ooqd.onion/ |
Targets
Target
MD5
Filesize
5b32ac4754bd5728cc7a68f341bf64cec4a737eb584814bb2099a5f2ff69e584.bin.sample
80174956b0d1849ee802490817a2748f
2MB
Score
10/10
SHA1
SHA256
SHA512
8b6648922a6d2bb1ccb419273814387940ad9fcb
5b32ac4754bd5728cc7a68f341bf64cec4a737eb584814bb2099a5f2ff69e584
0b2191126fc2d1f49561439c8e790b67820af86ecad9736c8b44f50a0b4bf7f63a5d7ab7610523ce99c15d208baa43f054afbf0c66f469523b87be1b70f75073
Tags
Signatures
-
Deletes Windows Defender Definitions
-
Hive
Description
A ransomware written in Golang first seen in June 2021.
Tags
-
Modifies Windows Defender Real-time Protection settings
Tags
TTPs
-
Modifies security service
Tags
TTPs
-
Clears Windows event logs
Tags
TTPs
-
Deletes shadow copies
Description
Ransomware often targets backup files to inhibit system recovery.
Tags
TTPs
-
Modifies extensions of user files
Description
Ransomware generally changes the extension on encrypted files.
Tags
-
Reads user/profile data of web browsers
Description
Infostealers often target stored browser data, which can include saved credentials etc.
Tags
TTPs
Related Tasks
MITRE ATT&CK Matrix
Collection
Command and Control
Credential Access
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Tasks
static1
Score
N/A
behavioral1
Score
10/10
behavioral2
Score
10/10