smokeloader

General

Target

fe8fa79b45584f29e6c721ace789d45d7ea0ba2500223be99a7898b1a228f2a2
Size

252KB
Sample

220520-kedtdacbdq
MD5

786b1d43f22a21058eebe1cb03190d7d
SHA1

cf8b4e5ac380cafab20633e71eb53f37fd468f6e
SHA256

fe8fa79b45584f29e6c721ace789d45d7ea0ba2500223be99a7898b1a228f2a2
SHA512

4cfe7fe865516996410dce9ea0ccb505b925067bee203cbdefc9985b3018ade6ae74eeeae0647ae5d51e96cdead23867238731c9cd1fa0927d7c9189068d503c

Score

10^/10

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://monsutiur4.com/

http://nusurionuy5ff.at/

http://moroitomo4.net/

http://susuerulianita1.net/

http://cucumbetuturel4.com/

http://nunuslushau.com/

http://linislominyt11.at/

http://luxulixionus.net/

http://lilisjjoer44.com/

http://nikogminut88.at/

http://limo00ruling.org/

http://mini55tunul.com/

http://samnutu11nuli.com/

http://nikogkojam.org/

rc4.i32

Extracted

Family

vidar

Version

52.2

Botnet

937

C2

https://t.me/netflixaccsfree

https://mastodon.social/@ronxik12

Attributes

profile_id
937

Targets

- Target
  
  fe8fa79b45584f29e6c721ace789d45d7ea0ba2500223be99a7898b1a228f2a2
- Size
  
  252KB
- MD5
  
  786b1d43f22a21058eebe1cb03190d7d
- SHA1
  
  cf8b4e5ac380cafab20633e71eb53f37fd468f6e
- SHA256
  
  fe8fa79b45584f29e6c721ace789d45d7ea0ba2500223be99a7898b1a228f2a2
- SHA512
  
  4cfe7fe865516996410dce9ea0ccb505b925067bee203cbdefc9985b3018ade6ae74eeeae0647ae5d51e96cdead23867238731c9cd1fa0927d7c9189068d503c
Score

10^/10

smokeloader vidar 937 backdoor discovery spyware stealer suricata trojan
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved
  suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved
  suricata
- suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
  suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
  suricata
- Vidar Stealer
  stealer
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- 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
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Suspicious use of SetThreadContext
behavioral1