djvu | 9b10c724b3474b424cf1aa3860c61f4787ea4fc2ad9ac07347c36a38da0b0058

General

Target

9b10c724b3474b424cf1aa3860c61f4787ea4fc2ad9ac07347c36a38da0b0058
Size

133KB
Sample

221002-qvxjbaaecr
MD5

187e6b74ec4ce1170de460edd9f7e3b7
SHA1

70bca0df3dc838c2de9059bd6541f0b76a670574
SHA256

9b10c724b3474b424cf1aa3860c61f4787ea4fc2ad9ac07347c36a38da0b0058
SHA512

eb7bc09e6a0d488ae5edc77d63cec1aa94966dbe4abbb43d5573ee51aab600e80945d6acf93e61832e69ad1b715b6d40ceda097a44dce1717de23ba48510bba4
SSDEEP

3072:OG2eInRVSToV0Ke742e8C8Y9nRfesd8GiraX:bke4Z9ntWr

Score

10^/10

Malware Config

Extracted

Family

raccoon

Botnet

1a17d9aed7a239440deb75d7a177f406

C2

http://193.38.55.180/

rc4.plain

Extracted

Family

djvu

C2

http://winnlinne.com/lancer/get.php

Attributes

extension
.adww
offline_id
z8lhl4oForVEc7gy9Ra8rSqjYMl3xiFRuIW4not1
payload_url
http://rgyui.top/dl/build2.exe

http://winnlinne.com/files/1/build3.exe
ransomnote
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rsa_pubkey.plain

Extracted

Family

vidar

Version

54.7

Botnet

517

C2

https://t.me/trampapanam

https://nerdculture.de/@yoxhyp

Attributes

profile_id
517

Targets

- Target
  
  9b10c724b3474b424cf1aa3860c61f4787ea4fc2ad9ac07347c36a38da0b0058
- Size
  
  133KB
- MD5
  
  187e6b74ec4ce1170de460edd9f7e3b7
- SHA1
  
  70bca0df3dc838c2de9059bd6541f0b76a670574
- SHA256
  
  9b10c724b3474b424cf1aa3860c61f4787ea4fc2ad9ac07347c36a38da0b0058
- SHA512
  
  eb7bc09e6a0d488ae5edc77d63cec1aa94966dbe4abbb43d5573ee51aab600e80945d6acf93e61832e69ad1b715b6d40ceda097a44dce1717de23ba48510bba4
- SSDEEP
  
  3072:OG2eInRVSToV0Ke742e8C8Y9nRfesd8GiraX:bke4Z9ntWr
Score

10^/10

djvu raccoon smokeloader vidar 1a17d9aed7a239440deb75d7a177f406 517 backdoor collection discovery persistence ransomware spyware stealer trojan
- Detected Djvu ransomware
- Detects Smokeloader packer
- Djvu Ransomware
  Ransomware which is a variant of the STOP family.
  ransomware djvu
- Raccoon
  Raccoon is an infostealer written in C++ and first seen in 2019.
  stealer raccoon
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- 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 Microsoft Outlook profiles
  collection
- 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