Analysis

  • max time kernel
    151s
  • max time network
    178s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2022 12:45

General

  • Target

    eed83fc061bbf5976079030e4cac6f2f16490c52e13911fb3244084df258d34a.exe

  • Size

    1.6MB

  • MD5

    86cdec3f79ad5d3b8dea3c1c92052928

  • SHA1

    a33fed0490446bcb64531914338c0507d2b15ad0

  • SHA256

    eed83fc061bbf5976079030e4cac6f2f16490c52e13911fb3244084df258d34a

  • SHA512

    91cb38a08935fc185b55d2b962777c50fd75e192028ef845bd9c99e59ff99c04585bd6ee687c525e49961d9cdd22dab8e38bd2dee40f8d02a7fcff5351a97d41

  • SSDEEP

    49152:p7Np8MO6wLGSqJbIt8hJXMKp+6cHLNTc6e+:poMO6OqBXhJXMK1CLNTH

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops Chrome extension 5 IoCs
  • Drops file in System32 directory 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eed83fc061bbf5976079030e4cac6f2f16490c52e13911fb3244084df258d34a.exe
    "C:\Users\Admin\AppData\Local\Temp\eed83fc061bbf5976079030e4cac6f2f16490c52e13911fb3244084df258d34a.exe"
    1⤵
    • Drops Chrome extension
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:4212
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
    1⤵
      PID:4620
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
      1⤵
        PID:4000

      Network

      MITRE ATT&CK Matrix ATT&CK v6

      Credential Access

      Credentials in Files

      1
      T1081

      Discovery

      Query Registry

      1
      T1012

      Collection

      Data from Local System

      1
      T1005

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4212-132-0x0000000003450000-0x00000000034F7000-memory.dmp
        Filesize

        668KB