Overview

overview

10

Static

static

1

installer.msi

windows10-2004-x64

10

installer.msi

windows11-21h2-x64

10

Sharing

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General

  • Target
    installer.msi
  • Size 2.6MB
  • Sample251025-sfclpsew7c
  • SHA256 df605aa20e6a2d09ceefd7db62e7ff24c6495007f5dc2a453e66a6dc8090b1d7
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
hijackloadercredential_accessdiscoveryloaderpersistenceprivilege_escalationransomwarespywarestealer

Malware Config

Extracted

Family

  • hijackloader

Attributes
  • directory

    %APPDATA%\portprotocol

  • inject_dll

    %windir%\SysWOW64\rasapi32.dll

xor.hex

Targets

    • Target
      installer.msi
    • Size 2.6MB
    • SHA256 df605aa20e6a2d09ceefd7db62e7ff24c6495007f5dc2a453e66a6dc8090b1d7
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    credential_accessdiscoveryhijackloaderloaderpersistenceprivilege_escalationransomwarespywarestealer

    • Detects HijackLoader (aka IDAT Loader)

    • HijackLoader

      HijackLoader is a multistage loader first seen in 2023.

      loaderhijackloader

    • Hijackloader family

      hijackloader

    • Reads user/profile data of local email clients

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

      spywarestealer

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

      credential_accessstealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks