Analysis

  • max time kernel
    45s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    08/02/2023, 08:31

General

  • Target

    file.exe

  • Size

    410KB

  • MD5

    afe96160c869f7416abf88e6525fc593

  • SHA1

    249946a5c98b08d32cfa7a3cf853f022903a32dd

  • SHA256

    860327f6053f56f351aac2f88571af6b890c09800ac5514b780e599da8417469

  • SHA512

    3deeb1693de579836f4e0da372a466351d254b79b1cc74ebe480c7202037dd032c8e7cc8035c40351aa2a6a3653895f36cabbb20e05caa9a3c5a878e2b67144c

  • SSDEEP

    6144:nKJ+S1FUZM1tMU8KZqrHx0rG/M9r2atgDVaugeuLaK96FWWUjgLOZXI5:n0+S1Fh89rOa/wr2Y8C96FWx0LONI

Malware Config

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 2 IoCs
  • 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.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2024

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2024-54-0x00000000022A0000-0x00000000022FA000-memory.dmp

          Filesize

          360KB

        • memory/2024-55-0x0000000002430000-0x0000000002488000-memory.dmp

          Filesize

          352KB

        • memory/2024-56-0x00000000759F1000-0x00000000759F3000-memory.dmp

          Filesize

          8KB

        • memory/2024-58-0x0000000000220000-0x0000000000282000-memory.dmp

          Filesize

          392KB

        • memory/2024-59-0x0000000000400000-0x00000000004E2000-memory.dmp

          Filesize

          904KB

        • memory/2024-57-0x00000000006CC000-0x00000000006F9000-memory.dmp

          Filesize

          180KB

        • memory/2024-60-0x00000000006CC000-0x00000000006F9000-memory.dmp

          Filesize

          180KB

        • memory/2024-61-0x0000000000400000-0x00000000004E2000-memory.dmp

          Filesize

          904KB