arkei

General

Target

4691f594fe6a35c912ab09af8eb0b4ccb91ec03c4cc0b655343f9e15a6cd0827
Size

294KB
Sample

220109-l5gtdsddg4
MD5

5810935d6ff1cbad02fe43c3b1f64593
SHA1

24d4343e20837a57040b9c482b3a40ac51bdc6d1
SHA256

4691f594fe6a35c912ab09af8eb0b4ccb91ec03c4cc0b655343f9e15a6cd0827
SHA512

adc276b2cf0d9e14a8668d1af9b1fbc52390d9c0a278e37c3f59089bc10983f2345cf530b6b105674fd21b5aee7c8c72367626121f9f847f0aa109d462eba9ba

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

tofsee

C2

patmushta.info

parubey.info

Extracted

Family

raccoon

Botnet

10da56e7e71e97bdc1f36eb76813bbc3231de7e4

Attributes

url4cnc
http://194.180.174.53/capibar
http://91.219.236.18/capibar
http://194.180.174.41/capibar
http://91.219.236.148/capibar
https://t.me/capibar

rc4.plain

Targets

- Target
  
  4691f594fe6a35c912ab09af8eb0b4ccb91ec03c4cc0b655343f9e15a6cd0827
- Size
  
  294KB
- MD5
  
  5810935d6ff1cbad02fe43c3b1f64593
- SHA1
  
  24d4343e20837a57040b9c482b3a40ac51bdc6d1
- SHA256
  
  4691f594fe6a35c912ab09af8eb0b4ccb91ec03c4cc0b655343f9e15a6cd0827
- SHA512
  
  adc276b2cf0d9e14a8668d1af9b1fbc52390d9c0a278e37c3f59089bc10983f2345cf530b6b105674fd21b5aee7c8c72367626121f9f847f0aa109d462eba9ba
Score

10^/10

arkei raccoon smokeloader tofsee 10da56e7e71e97bdc1f36eb76813bbc3231de7e4 backdoor collection discovery evasion persistence spyware stealer 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
- Tofsee
  Backdoor/botnet which carries out malicious activities based on commands from a C2 server.
  trojan tofsee
- Windows security bypass
  evasion trojan
- Arkei Stealer Payload
  stealer
- Creates new service(s)
  persistence
- Downloads MZ/PE file
- Executes dropped EXE
- Modifies Windows Firewall
  evasion
- Sets service image path in registry
  persistence
- 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
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1