Overview

overview

10

Static

static

6a3737493b...5b.exe

windows7_x64

10

6a3737493b...5b.exe

windows10-2004_x64

10

Sharing

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General

  • Target
    6a3737493b3835b7d650b1cbc09d8e5b.exe
  • Size 324KB
  • Sample220311-xnn2xsdhal
  • SHA256 c73fbcd3422e85b23bfa0e2d65ee0b35ecb344c7f1fe4d2827e45339137b356c
  • MD5 SHA1 SHA512
Score
10/10
arkeidefaultdiscoveryspywarestealer

Malware Config

Extracted

Family

  • arkei

Botnet

  • Default

C2

  • http://tafun.link/51874.php

Targets

    • Target
      6a3737493b3835b7d650b1cbc09d8e5b.exe
    • Size 324KB
    • SHA256 c73fbcd3422e85b23bfa0e2d65ee0b35ecb344c7f1fe4d2827e45339137b356c
    • MD5 SHA1 SHA512
    Score
    10/10
    arkeidefaultdiscoveryspywarestealer

    • Arkei

      Arkei is an infostealer written in C++.

      stealerarkei

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks