arkei

General

Target

7c0b8ecbbacfce4a4e12f9c8991375e74c7e5f0f3c2630ddf2b2be00800fd6ea
Size

274KB
Sample

220118-qhdknsbdfj
MD5

06ea164106eb8ff24d61a24c74f3f7d9
SHA1

3d039816c87cb75f5e7c6981ad1da6c36b345dba
SHA256

7c0b8ecbbacfce4a4e12f9c8991375e74c7e5f0f3c2630ddf2b2be00800fd6ea
SHA512

c510fd20d94fb533ec98abe881e59556626dcb9172c3a15944e87c6c8f75116c777c9030478e9ec1f63432f259b27d1a1c82b64e5ee899e3866f6941056ded0f

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
  
  7c0b8ecbbacfce4a4e12f9c8991375e74c7e5f0f3c2630ddf2b2be00800fd6ea
- Size
  
  274KB
- MD5
  
  06ea164106eb8ff24d61a24c74f3f7d9
- SHA1
  
  3d039816c87cb75f5e7c6981ad1da6c36b345dba
- SHA256
  
  7c0b8ecbbacfce4a4e12f9c8991375e74c7e5f0f3c2630ddf2b2be00800fd6ea
- SHA512
  
  c510fd20d94fb533ec98abe881e59556626dcb9172c3a15944e87c6c8f75116c777c9030478e9ec1f63432f259b27d1a1c82b64e5ee899e3866f6941056ded0f
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 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
- suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
  suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
  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 NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1