Extracted

• • Target
    04EC49-812B67
  • Size 93KB
  • SHA256 ff43fb2f692b434d913f6490529a5fd64c867a245964de305dd52200cdb28702
  • MD5 6546f558215e0fa3d13588d1d0e702a7
  • SHA1 42e0351a5b5cbc1a42f24ae3e02fd9bbf0371e99
  • SHA512 9124c172247eb7e34d203c8ec166e0dac0ed0455c835b76226caf29a371ab561760e5224979176096a72d980cca615c6ac935dfd6c5421c794de000ff7a9f1cd
  • SSDEEP 1536:be1FJGsdpjk0oNuPtgtQCTpnF9Q90adz4zcpNpfO+GL1jfrwNduF9/qSw7ieYi:bkF8spjPyuP+JpF9Q9Pz4zWOL1jfUnue
  • TLSH
    T12D9323053B8C95E010CDDDBE0FC06CA956AEE072D3DADC9C66CF5A84AB43AFA459C474
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  discoveryexecutionacrstealerpersistencespywarestealer

  • Family: ACR stealer,GrMsk

    ACR stealer (aka GrMsk stealer) is an infostealer written in C++.

    stealeracrstealer

  • Suspicious use of NtCreateUserProcessOtherParentProcess

  • Badlisted process makes network request

    Network request originating from process or tool commonly abused by malware.

  • 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

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Contacts third-party web service commonly abused for C2

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  behavioral1behavioral2