Overview

overview

10

Static

static

3

hjbk.exe

windows10-2004-x64

10

hjbk.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    hjbk.exe
  • Size 2.3MB
  • Sample260526-ap8rdscs8y
  • SHA256 d5655568fee9c610139d41d367afc74e768e1c8baf70e37912e9ebeb27b5d411
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discoveryspywarestealer

Malware Config

Targets

    • Target
      hjbk.exe
    • Size 2.3MB
    • SHA256 d5655568fee9c610139d41d367afc74e768e1c8baf70e37912e9ebeb27b5d411
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryspywarestealer

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

      spywarestealer

    • 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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks