djvu | 3f3596803f9aec6eca7bbc35dddb571c0246980e13cebb13c666cbfd0acb65bf

General

Target

3f3596803f9aec6eca7bbc35dddb571c0246980e13cebb13c666cbfd0acb65bf
Size

807KB
Sample

221230-2g23esgg33
MD5

e6e1bad5a9c1478a96963705e86dcb99
SHA1

29e70b864c6eb89f0ed4d77a6af10b854392f5a1
SHA256

3f3596803f9aec6eca7bbc35dddb571c0246980e13cebb13c666cbfd0acb65bf
SHA512

291f2459af761597663eb3d0f7cde47971864373caf9e23d4d95956801f47f2d1836770850f526cdbeba71e5d4e9ff0fc95bb996608e370611dd92a7835c63a9
SSDEEP

24576:T6YShaio6JNTNPJzRPz1He/1qN9VVn67LW:TePo6DT3zRr10oXVV/

Score

10^/10

djvu vidar 19 discovery persistence ransomware spyware stealer

Malware Config

Extracted

Family

djvu

C2

http://ex3mall.com/test1/get.php

Attributes

extension
.znsm
offline_id
bE95c2N1x4fARf4W3qmFCjkKPwfFkQaU9NpNBMt1
payload_url
http://uaery.top/dl/build2.exe
http://ex3mall.com/files/1/build3.exe
ransomnote
ATTENTION! Don't worry, you can return all your files! All your files like pictures, 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-OKSOfVy04R 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: support@freshmail.top Reserve e-mail address to contact us: datarestorehelp@airmail.cc Your personal ID: 0623Sduef

rsa_pubkey.plain

Extracted

Family

vidar

Version

1.7

Botnet

19

C2

https://t.me/robloxblackl

https://steamcommunity.com/profiles/76561199458928097

Attributes

profile_id
19

Targets

- Target
  
  3f3596803f9aec6eca7bbc35dddb571c0246980e13cebb13c666cbfd0acb65bf
- Size
  
  807KB
- MD5
  
  e6e1bad5a9c1478a96963705e86dcb99
- SHA1
  
  29e70b864c6eb89f0ed4d77a6af10b854392f5a1
- SHA256
  
  3f3596803f9aec6eca7bbc35dddb571c0246980e13cebb13c666cbfd0acb65bf
- SHA512
  
  291f2459af761597663eb3d0f7cde47971864373caf9e23d4d95956801f47f2d1836770850f526cdbeba71e5d4e9ff0fc95bb996608e370611dd92a7835c63a9
- SSDEEP
  
  24576:T6YShaio6JNTNPJzRPz1He/1qN9VVn67LW:TePo6DT3zRr10oXVV/
Score

10^/10

djvu vidar 19 discovery persistence ransomware spyware stealer
- Detected Djvu ransomware
- Djvu Ransomware
  Ransomware which is a variant of the STOP family.
  ransomware djvu
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Downloads MZ/PE file
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Modifies file permissions
  discovery
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses 2FA software files, possible credential harvesting
  spyware stealer
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- 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
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext
behavioral1