arkei

General

Target

58b953997b75226d71f5f3dae995dc943fb8a8028763eafe6093591f4b8e6279
Size

251KB
Sample

211204-fvphlaadfl
MD5

e5614c05bfe99d23bc98d60034ca8c5a
SHA1

30e6d4b9cab1f3ed845ef0d424a83b7fceb30063
SHA256

58b953997b75226d71f5f3dae995dc943fb8a8028763eafe6093591f4b8e6279
SHA512

07e2af40f3ae7a8ce1b2b0bcc225d7d8f36a6cbd9cf3ea2125908801f930a6fdf4eb2881c899ac7a425d4779bbd2eab07d42032c060a265e1fb57186912ebf70

Score

10^/10

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://host-data-coin-11.com/

http://file-coin-host-12.com/

http://srtuiyhuali.at/

http://fufuiloirtu.com/

http://amogohuigotuli.at/

http://novohudosovu.com/

http://brutuilionust.com/

http://bubushkalioua.com/

http://dumuilistrati.at/

http://verboliatsiaeeees.com/

rc4.i32

Extracted

Family

raccoon

Version

1.8.3-hotfix

Botnet

8b6023dd139bdc34aab99c286fae23d1442b4956

Attributes

url4cnc
http://91.219.236.27/h_electricryptors2
http://5.181.156.92/h_electricryptors2
http://91.219.236.207/h_electricryptors2
http://185.225.19.18/h_electricryptors2
http://91.219.237.227/h_electricryptors2
https://t.me/h_electricryptors2

rc4.plain

Extracted

Family

raccoon

Version

1.8.3-hotfix

Botnet

b620be4c85b4051a92040003edbc322be4eb082d

Attributes

url4cnc
http://91.219.236.207/capibar
http://185.225.19.18/capibar
http://91.219.237.227/capibar
https://t.me/capibar

rc4.plain

Extracted

Family

arkei

Botnet

Default

C2

http://153.92.210.92/lYWcN6H7B1.php

Targets

- Target
  
  58b953997b75226d71f5f3dae995dc943fb8a8028763eafe6093591f4b8e6279
- Size
  
  251KB
- MD5
  
  e5614c05bfe99d23bc98d60034ca8c5a
- SHA1
  
  30e6d4b9cab1f3ed845ef0d424a83b7fceb30063
- SHA256
  
  58b953997b75226d71f5f3dae995dc943fb8a8028763eafe6093591f4b8e6279
- SHA512
  
  07e2af40f3ae7a8ce1b2b0bcc225d7d8f36a6cbd9cf3ea2125908801f930a6fdf4eb2881c899ac7a425d4779bbd2eab07d42032c060a265e1fb57186912ebf70
Score

10^/10

arkei raccoon redline smokeloader 8b6023dd139bdc34aab99c286fae23d1442b4956 b620be4c85b4051a92040003edbc322be4eb082d default backdoor collection discovery evasion infostealer spyware stealer suricata trojan
- Arkei
  Arkei is an infostealer written in C++.
  stealer arkei
- 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
- RedLine Payload
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Suspicious use of NtCreateProcessExOtherParentProcess
- suricata: ET MALWARE Possible Dridex Download URI Struct with no referer
  suricata: ET MALWARE Possible Dridex Download URI Struct with no referer
  suricata
- suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
  suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
  suricata
- Arkei Stealer Payload
  stealer
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Downloads MZ/PE file
- Executes dropped EXE
- 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 web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses Microsoft Outlook profiles
  collection
- 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
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1