arkei

General

Target

f3d8a5b25431abe4862b8e302b089732.exe
Size

362KB
Sample

220418-hcdpgscggn
MD5

f3d8a5b25431abe4862b8e302b089732
SHA1

025aa58b827649604eda994ed7e61fc9d9761f21
SHA256

d4baea4557d5696a6fa51e514e324238b32cea5cc9102b59d87c511f350d21d2
SHA512

f8e503ed6da1b1e11050baec075ed3da2da33887c783cd8a288b0d951b074cc0c253f64459293d114c188d2e2441ccf75b4f57a4d52336359dfa1f57507ad979

Score

10^/10

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://hydroxychl0roquine.xyz/

https://hydroxychl0roquine.xyz/

rc4.i32

Extracted

Family

redline

Botnet

@ChelnEvreya

C2

46.8.220.88:65531

Attributes

auth_value
d24bb0cd8742d0e0fba1abfab06e4005

Extracted

Family

redline

Botnet

install

C2

193.150.103.38:40169

Attributes

auth_value
7b121606198c8456e17d49ab8c2d0e42

Extracted

Family

arkei

Botnet

Default

C2

http://92.119.160.244/Biasdmxit.php

Extracted

Family

redline

Botnet

test run

C2

2.58.56.219:39064

Attributes

auth_value
8d3e3da14c8032e314235e1d040823c7

Targets

- Target
  
  f3d8a5b25431abe4862b8e302b089732.exe
- Size
  
  362KB
- MD5
  
  f3d8a5b25431abe4862b8e302b089732
- SHA1
  
  025aa58b827649604eda994ed7e61fc9d9761f21
- SHA256
  
  d4baea4557d5696a6fa51e514e324238b32cea5cc9102b59d87c511f350d21d2
- SHA512
  
  f8e503ed6da1b1e11050baec075ed3da2da33887c783cd8a288b0d951b074cc0c253f64459293d114c188d2e2441ccf75b4f57a4d52336359dfa1f57507ad979
Score

10^/10

arkei redline smokeloader @chelnevreya default install test run agilenet backdoor discovery infostealer persistence spyware stealer suricata trojan
- Arkei
  Arkei is an infostealer written in C++.
  stealer arkei
- Modifies WinLogon for persistence
  persistence
- 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
- suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
  suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
  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
- Downloads MZ/PE file
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Obfuscated with Agile.Net obfuscator
  Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
  agilenet
- 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 behavioral2