raccoon

General

Target

e32070f84919d59178bd08cfd39c9a4f.exe
Size

317KB
Sample

210726-c2abme8dlj
MD5

e32070f84919d59178bd08cfd39c9a4f
SHA1

f02c69af0907b7c7c434b23c6aa7746901ce4d05
SHA256

c97f7b2a1d29e6ab8e802c3c814e1962452a9ab375a0f0c13ef6d4e4edefe9c2
SHA512

d119b278fa397d3bc73c5ccdb8443bf1124e13e84f02ef00e22f3e33f4ffcb5b11dc0e3473265c56488086058360101c389d5fc4e65ecbebe66d0b388d9c0512

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

39.7

Botnet

408

C2

https://shpak125.tumblr.com/

Attributes

profile_id
408

Extracted

Family

vidar

Version

39.7

Botnet

824

C2

https://shpak125.tumblr.com/

Attributes

profile_id
824

Targets

- Target
  
  e32070f84919d59178bd08cfd39c9a4f.exe
- Size
  
  317KB
- MD5
  
  e32070f84919d59178bd08cfd39c9a4f
- SHA1
  
  f02c69af0907b7c7c434b23c6aa7746901ce4d05
- SHA256
  
  c97f7b2a1d29e6ab8e802c3c814e1962452a9ab375a0f0c13ef6d4e4edefe9c2
- SHA512
  
  d119b278fa397d3bc73c5ccdb8443bf1124e13e84f02ef00e22f3e33f4ffcb5b11dc0e3473265c56488086058360101c389d5fc4e65ecbebe66d0b388d9c0512
Score

10^/10

smokeloader vidar 408 backdoor evasion stealer suricata themida trojan raccoon tofsee xmrig 824 discovery miner persistence spyware
- Raccoon
  Simple but powerful infostealer which was very active in 2019.
  stealer raccoon
- 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 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
- 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
- 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
- Drops file in System32 directory
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2