arkei

General

Target

7acc4774c24e1f71e5d52d1faed913a8d96df9903fa2897868500c16279206ac
Size

274KB
Sample

220118-n8tcpsbbfk
MD5

e1129beaa12f8edda752e2156f887fc4
SHA1

8ff70aab315b3433e8aeb164b495023d6699e073
SHA256

7acc4774c24e1f71e5d52d1faed913a8d96df9903fa2897868500c16279206ac
SHA512

071a18b3e0f0beb0593ba143aee77491b8547740d383294fc0e21c56ed03dbcfb3306b79e464255ac5812c58eee95577d5727673b88b35d023ee0201940f469f

Score

10^/10

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

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

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

rc4.i32

Extracted

Family

raccoon

Version

1.8.5

Botnet

470193d69fd872b73819c5e70dc68242c10ccbce

Attributes

url4cnc
http://185.163.204.22/capibar
http://178.62.113.205/capibar
https://t.me/capibar

rc4.plain

Extracted

Family

arkei

Botnet

Default

C2

http://file-file-host4.com/tratata.php

Extracted

Family

raccoon

Version

1.8.4-hotfixs

rc4.plain

Targets

- Target
  
  7acc4774c24e1f71e5d52d1faed913a8d96df9903fa2897868500c16279206ac
- Size
  
  274KB
- MD5
  
  e1129beaa12f8edda752e2156f887fc4
- SHA1
  
  8ff70aab315b3433e8aeb164b495023d6699e073
- SHA256
  
  7acc4774c24e1f71e5d52d1faed913a8d96df9903fa2897868500c16279206ac
- SHA512
  
  071a18b3e0f0beb0593ba143aee77491b8547740d383294fc0e21c56ed03dbcfb3306b79e464255ac5812c58eee95577d5727673b88b35d023ee0201940f469f
Score

10^/10

arkei raccoon smokeloader 470193d69fd872b73819c5e70dc68242c10ccbce default backdoor discovery 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
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Suspicious use of NtCreateProcessExOtherParentProcess
- suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
  suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
  suricata
- suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)
  suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)
  suricata
- suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
  suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
  suricata
- Arkei Stealer Payload
  stealer
- Downloads MZ/PE file
- 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 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