arkei

General

Target

c9552495438cba0e171303d7145e1de8f9c43b2db335e09a9902453a6690232c
Size

293KB
Sample

220118-bd13vaegf5
MD5

9b7218c1cda5eb22d875728d20a7608f
SHA1

e825d4399c4ead51c4c1c20c1cff1a6375079c98
SHA256

c9552495438cba0e171303d7145e1de8f9c43b2db335e09a9902453a6690232c
SHA512

01a7fc3f854c6414d37eed78c231ac25422c7846be41855a5e430500fcbcb6b50476a244ed8ec36a1c2192c2d6f18737436cc651cb06ad8976af138f473bf4b8

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

ovicrush.cn

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

raccoon

Version

1.8.5

Botnet

628dbe616eb46c5e66398ea6a12fa931e1f38eaf

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

Targets

- Target
  
  c9552495438cba0e171303d7145e1de8f9c43b2db335e09a9902453a6690232c
- Size
  
  293KB
- MD5
  
  9b7218c1cda5eb22d875728d20a7608f
- SHA1
  
  e825d4399c4ead51c4c1c20c1cff1a6375079c98
- SHA256
  
  c9552495438cba0e171303d7145e1de8f9c43b2db335e09a9902453a6690232c
- SHA512
  
  01a7fc3f854c6414d37eed78c231ac25422c7846be41855a5e430500fcbcb6b50476a244ed8ec36a1c2192c2d6f18737436cc651cb06ad8976af138f473bf4b8
Score

10^/10

arkei raccoon smokeloader tofsee xmrig 470193d69fd872b73819c5e70dc68242c10ccbce 628dbe616eb46c5e66398ea6a12fa931e1f38eaf default backdoor collection discovery evasion miner 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
- Tofsee
  Backdoor/botnet which carries out malicious activities based on commands from a C2 server.
  trojan tofsee
- Windows security bypass
  evasion trojan
- xmrig
  XMRig is a high performance, open source, cross platform CPU/GPU miner.
  miner xmrig
- Arkei Stealer Payload
  stealer
- XMRig Miner Payload
  miner
- Creates new service(s)
  persistence
- Downloads MZ/PE file
- Executes dropped EXE
- Modifies Windows Firewall
  evasion
- Sets service image path in registry
  persistence
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Deletes itself
- 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
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1