arkei

General

Target

e004a189322478ae8ce319d424b23db9bec94807656817958b716b90af6c1c1b
Size

294KB
Sample

220118-kemraaace9
MD5

eea0637c21e6da25db4e9e03f05feb35
SHA1

b8e324b3620940c1afcc5726a2aa3d26bd6b6564
SHA256

e004a189322478ae8ce319d424b23db9bec94807656817958b716b90af6c1c1b
SHA512

c218c33b908cab693401427e7d132d675d549dce767a75fa5db5ebf501b90a770c1483f7e3402fed16fc82303996eeb026509b6c52afd212d39d524adcfd0b3c

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

Targets

- Target
  
  e004a189322478ae8ce319d424b23db9bec94807656817958b716b90af6c1c1b
- Size
  
  294KB
- MD5
  
  eea0637c21e6da25db4e9e03f05feb35
- SHA1
  
  b8e324b3620940c1afcc5726a2aa3d26bd6b6564
- SHA256
  
  e004a189322478ae8ce319d424b23db9bec94807656817958b716b90af6c1c1b
- SHA512
  
  c218c33b908cab693401427e7d132d675d549dce767a75fa5db5ebf501b90a770c1483f7e3402fed16fc82303996eeb026509b6c52afd212d39d524adcfd0b3c
Score

10^/10

arkei raccoon smokeloader 470193d69fd872b73819c5e70dc68242c10ccbce default backdoor discovery spyware stealer trojan upx
- 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
- Arkei Stealer Payload
  stealer
- Downloads MZ/PE file
- Executes dropped EXE
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- 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
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1