raccoon

General

Target

793dcf17dbc9db275442b93296d17515.exe
Size

236KB
Sample

210728-66r94bcjw6
MD5

793dcf17dbc9db275442b93296d17515
SHA1

636d14e8a12162714cddbfff0e0811c6b07aa716
SHA256

49791cea301086d06bded20b092ad7154ac774997c43e85de48d36da80a8ebaa
SHA512

57fef8973b587b247204081525222c4840d68edeea130217b1a8453e9ba5002e915bf267446a68d04b1b5784a572c3a5e3ce42e7e96c56870d66120947fcc38b

Score

10^/10

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://readinglistforjuly1.xyz/

http://readinglistforjuly2.xyz/

http://readinglistforjuly3.xyz/

http://readinglistforjuly4.xyz/

http://readinglistforjuly5.xyz/

http://readinglistforjuly6.xyz/

http://readinglistforjuly7.xyz/

http://readinglistforjuly8.xyz/

http://readinglistforjuly9.xyz/

http://readinglistforjuly10.xyz/

http://readinglistforjuly1.site/

http://readinglistforjuly2.site/

http://readinglistforjuly3.site/

http://readinglistforjuly4.site/

http://readinglistforjuly5.site/

http://readinglistforjuly6.site/

http://readinglistforjuly7.site/

http://readinglistforjuly8.site/

http://readinglistforjuly9.site/

http://readinglistforjuly10.site/

rc4.i32

Extracted

Family

vidar

Version

39.8

Botnet

828

C2

https://xeronxikxxx.tumblr.com/

Attributes

profile_id
828

Extracted

Family

vidar

Version

39.8

Botnet

824

C2

https://xeronxikxxx.tumblr.com/

Attributes

profile_id
824

Extracted

Family

vidar

Version

39.7

Botnet

517

C2

https://shpak125.tumblr.com/

Attributes

profile_id
517

Targets

- Target
  
  793dcf17dbc9db275442b93296d17515.exe
- Size
  
  236KB
- MD5
  
  793dcf17dbc9db275442b93296d17515
- SHA1
  
  636d14e8a12162714cddbfff0e0811c6b07aa716
- SHA256
  
  49791cea301086d06bded20b092ad7154ac774997c43e85de48d36da80a8ebaa
- SHA512
  
  57fef8973b587b247204081525222c4840d68edeea130217b1a8453e9ba5002e915bf267446a68d04b1b5784a572c3a5e3ce42e7e96c56870d66120947fcc38b
Score

10^/10

raccoon redline smokeloader tofsee vidar 828 backdoor discovery evasion infostealer persistence spyware stealer suricata themida trojan xmrig 517 824 miner
- Raccoon
  Simple but powerful infostealer which was very active in 2019.
  stealer raccoon
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Tofsee
  Backdoor/botnet which carries out malicious activities based on commands from a C2 server.
  trojan tofsee
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Windows security bypass
  evasion trojan
- suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
  suricata
- suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
  suricata
- suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
  suricata
- suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
  suricata
- xmrig
  XMRig is a high performance, open source, cross platform CPU/GPU miner.
  miner xmrig
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Vidar Stealer
  stealer
- XMRig Miner Payload
  miner
- Creates new service(s)
  persistence
- Downloads MZ/PE file
- Executes dropped EXE
- Modifies Windows Firewall
  evasion
- Sets service image path in registry
  persistence
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Deletes itself
- 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 stealer
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Themida packer
  Detects Themida, an advanced Windows software protection system.
  themida
- 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
- Checks whether UAC is enabled
  evasion trojan
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2