djvu | 6eb60af3c1f6688fee7286b384fd107552bdf95dc951101df4a1d4f861623134

General

Target

70BC.tmp.exe
Size

676KB
Sample

200713-levkg5xhpa
MD5

07566fb66073abafbd438f08fa1c7245
SHA1

e73eed815412a3cb1929add64b3ba7639006eb2e
SHA256

6eb60af3c1f6688fee7286b384fd107552bdf95dc951101df4a1d4f861623134
SHA512

fd853360ba32b8f8c23fbda55b88fa66c802b53e33c169a8a4d1d87ba84e4895640a5ef3b341d67e3733e76c379598490167ad4ae486262eba5e2cf098d79f24

Score

10^/10

Malware Config

Extracted

Path

C:\_readme.txt

Ransom Note

ATTENTION! Don't worry, you can return all your files! All your files like photos, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-q9ro1midUb Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: helpmanager@mail.ch Reserve e-mail address to contact us: restoremanager@airmail.cc Your personal ID: 0240regyjnkjddrt97hMcutYnZzRfb1pNqZr7bo6DicLLuvLsmnacTL1

Emails

helpmanager@mail.ch

restoremanager@airmail.cc

URLs

https://we.tl/t-q9ro1midUb

Extracted

Path

C:\_readme.txt

Ransom Note

ATTENTION! Don't worry, you can return all your files! All your files like photos, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-q9ro1midUb Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: helpmanager@mail.ch Reserve e-mail address to contact us: restoremanager@airmail.cc Your personal ID: 0240regyjnkjddrtgjAPJNEQoue2941bbvln0FlNgqZ8mrbh5FmCQGfK

Emails

helpmanager@mail.ch

restoremanager@airmail.cc

URLs

https://we.tl/t-q9ro1midUb

Targets

- Target
  
  70BC.tmp.exe
- Size
  
  676KB
- MD5
  
  07566fb66073abafbd438f08fa1c7245
- SHA1
  
  e73eed815412a3cb1929add64b3ba7639006eb2e
- SHA256
  
  6eb60af3c1f6688fee7286b384fd107552bdf95dc951101df4a1d4f861623134
- SHA512
  
  fd853360ba32b8f8c23fbda55b88fa66c802b53e33c169a8a4d1d87ba84e4895640a5ef3b341d67e3733e76c379598490167ad4ae486262eba5e2cf098d79f24
Score

10^/10

ransomware djvu persistence discovery spyware evasion trojan
- Deletes Windows Defender Definitions
  Uses mpcmdrun utility to delete all AV definitions.
  evasion
- Djvu Ransomware
  Ransomware which is a variant of the STOP family.
  ransomware djvu
- Disables Task Manager via registry modification
  evasion
- Drops file in Drivers directory
- Executes dropped EXE
- Loads dropped DLL
- Modifies file permissions
  discovery
- Reads user/profile data of local email clients
  Email clients store some user data on disk where infostealers will often target it.
  spyware
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware
- Adds Run entry to start application
  persistence
- Checks for installed software on the system
  discovery
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Modifies system certificate store
  evasion spyware trojan
behavioral1 behavioral2