lockbit

General

Target

6456728996708352.zip
Size

7.3MB
Sample

211020-qa5zyshag9
MD5

fb3dd594d3b743beed9232420fbbc6c7
SHA1

857e437d05e3189e261887b83631b0d1b30c9c9b
SHA256

471d8ae1784e16720232d5cb7d6ab79e24c27bf595c462f2aca8e761ce355854
SHA512

e61feac8c41b32038d65150efdcfb519f772bd991bb99bed5099835e938d89ded47885b88e0b2a04ade0a20403bc3ddae171158f07aa23fa60e9f2cc551562d4

Score

10^/10

Malware Config

Extracted

Path

C:\odt\Restore-My-Files.txt

Ransom Note

LockBit 2.0 Ransomware Your data are stolen and encrypted The data will be published on TOR website http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion and https://bigblog.at if you do not pay the ransom You can contact us and decrypt one file for free on these TOR sites http://lockbitsup4yezcd5enk5unncx3zcy7kw6wllyqmiyhvanjj352jayid.onion http://lockbitsap2oaqhcun3syvbqt6n5nzt7fqosc6jdlmsfleu3ka4k2did.onion OR https://decoding.at Decryption ID: C761DC4A4171AB3069AEF833226BDD9E

URLs

http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion

https://bigblog.at

http://lockbitsup4yezcd5enk5unncx3zcy7kw6wllyqmiyhvanjj352jayid.onion

http://lockbitsap2oaqhcun3syvbqt6n5nzt7fqosc6jdlmsfleu3ka4k2did.onion

https://decoding.at

Extracted

Path

C:\Users\Admin\Desktop\LockBit_Ransomware.hta

Ransom Note

Any attempts to restore your files with the thrid-party software will be fatal for your files! To recovery your data and not to allow data leakage, it is possible only through purchase of a private key from us There is only one way to get your files back: Through a standard browser Brave (supports Tor links) FireFox Chrome Edge Opera Open link - https://decoding.at/ Through a Tor Browser - recommended Download Tor Browser - https://www.torproject.org/ and install it. Open one of links in Tor browser and follow instructions on these pages: http://lockbitsap2oaqhcun3syvbqt6n5nzt7fqosc6jdlmsfleu3ka4k2did.onion/or mirrorhttp://lockbitsup4yezcd5enk5unncx3zcy7kw6wllyqmiyhvanjj352jayid.onion/These links work only in the Tor browser! Follow the instructions on this page https://decoding.at may be blocked. We recommend using a Tor browser (or Brave) to access the TOR site Do not rename encrypted files. Do not try to decrypt using third party software, it may cause permanent data loss. Decryption of your files with the help of third parties may cause increased price (they add their fee to our). Tor Browser may be blocked in your country or corporate network. Use https://bridges.torproject.org or use Tor Browser over VPN. Tor Browser user manual https://tb-manual.torproject.org/about All your stolen important data will be loaded into our blog if you do not pay ransom. Our blog http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion or https://bigblog.at where you can see data of the companies which refused to pay ransom.

URLs

https://decoding.at/

http://lockbitsap2oaqhcun3syvbqt6n5nzt7fqosc6jdlmsfleu3ka4k2did.onion/or

https://decoding.at

http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion

https://bigblog.at

Targets

- Target
  
  90af3848d5a0c5eb9c6ddc1ee2e6c539dd6cb5ec5a433d00a6dae22fb221c446
- Size
  
  7.5MB
- MD5
  
  ce5d09832339eb7ef86f2c22b4904a20
- SHA1
  
  e2db01d0a5572f580f5b7b28b4c9f1a04b35dc06
- SHA256
  
  90af3848d5a0c5eb9c6ddc1ee2e6c539dd6cb5ec5a433d00a6dae22fb221c446
- SHA512
  
  3c6c6dc0943320f151aacdf04bb417fe42454f52b7b5a1cf2a1e8f6c0e57e8d73a1637c90253cbef87815dfc857c118cb1d29f313e2814d1ea30a19789db5d26
Score

10^/10

lockbit discovery evasion persistence ransomware upx
- Lockbit
  Ransomware family with multiple variants released since late 2019.
  ransomware lockbit
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware
- Modifies boot configuration data using bcdedit
  ransomware evasion
- Executes dropped EXE
- Modifies extensions of user files
  Ransomware generally changes the extension on encrypted files.
  ransomware
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Drops desktop.ini file(s)
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Drops file in System32 directory
- Sets desktop wallpaper using registry
  ransomware
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1