arkei

General

Target

92d4464b9445872930f8e985f23ba9ec7b33414650e1abf6507a9a9788fea6ba
Size

294KB
Sample

220118-j7p7faadhj
MD5

7f820a5a8e514f4631b69b8585e4a4b3
SHA1

80b32a96c90d1d1e24926915d73173dfc30e15bb
SHA256

92d4464b9445872930f8e985f23ba9ec7b33414650e1abf6507a9a9788fea6ba
SHA512

ef169723e0ef423907ec68ee274b90eb38ae084e134b50977219040a413169a2c8e1f1b392be12472433fe55576cf30032066cffec305901d657b1bb81b98b3a

Score

10^/10

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

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

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

http://rfgsdfhfghdfjdghkj.xyz/

http://92.255.85.40/

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

Targets

- Target
  
  92d4464b9445872930f8e985f23ba9ec7b33414650e1abf6507a9a9788fea6ba
- Size
  
  294KB
- MD5
  
  7f820a5a8e514f4631b69b8585e4a4b3
- SHA1
  
  80b32a96c90d1d1e24926915d73173dfc30e15bb
- SHA256
  
  92d4464b9445872930f8e985f23ba9ec7b33414650e1abf6507a9a9788fea6ba
- SHA512
  
  ef169723e0ef423907ec68ee274b90eb38ae084e134b50977219040a413169a2c8e1f1b392be12472433fe55576cf30032066cffec305901d657b1bb81b98b3a
Score

10^/10

arkei raccoon smokeloader xmrig 470193d69fd872b73819c5e70dc68242c10ccbce default backdoor collection discovery miner 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
- 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
- xmrig
  XMRig is a high performance, open source, cross platform CPU/GPU miner.
  miner xmrig
- Arkei Stealer Payload
  stealer
- XMRig Miner Payload
  miner
- Downloads MZ/PE file
- Executes dropped EXE
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- 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