Analysis

  • max time kernel
    129s
  • max time network
    133s
  • platform
    windows10-1703_x64
  • resource
    win10-20231020-en
  • resource tags

    arch:x64arch:x86image:win10-20231020-enlocale:en-usos:windows10-1703-x64system
  • submitted
    23/10/2023, 12:01

General

  • Target

    1eb8e4022526af6d307c7c1d569dea4fa1db5554278b97460c95e6aa427c9b0b.exe

  • Size

    497KB

  • MD5

    6d2d381ba4e5d3486f43c3d793e8940e

  • SHA1

    2a41a03ad901e8aee3b5d9921f470ef1d876f3e2

  • SHA256

    1eb8e4022526af6d307c7c1d569dea4fa1db5554278b97460c95e6aa427c9b0b

  • SHA512

    cfbfc138980ca92a1f25fafc671ca13df633f212684a03e0affebff355072d30b484f853f112ec95e0138b9853d1271c9c39ec3fb6c9cfbb62eb3d6330d9711c

  • SSDEEP

    6144:WnbQrk12fsl2/vpUOXia60CoOO5R2ZnxQdLTJFb246eQB8ApxQNh:2bQ8MsuvpUOXia60C3O5R2sdLu4uBPSL

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.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1eb8e4022526af6d307c7c1d569dea4fa1db5554278b97460c95e6aa427c9b0b.exe
    "C:\Users\Admin\AppData\Local\Temp\1eb8e4022526af6d307c7c1d569dea4fa1db5554278b97460c95e6aa427c9b0b.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:652

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/652-0-0x0000000000400000-0x000000000047E000-memory.dmp

          Filesize

          504KB

        • memory/652-1-0x00000000020A0000-0x00000000020FA000-memory.dmp

          Filesize

          360KB

        • memory/652-5-0x0000000074070000-0x000000007475E000-memory.dmp

          Filesize

          6.9MB

        • memory/652-6-0x00000000070A0000-0x000000000759E000-memory.dmp

          Filesize

          5.0MB

        • memory/652-7-0x0000000004B60000-0x0000000004BF2000-memory.dmp

          Filesize

          584KB

        • memory/652-8-0x0000000007630000-0x0000000007640000-memory.dmp

          Filesize

          64KB

        • memory/652-9-0x0000000007600000-0x000000000760A000-memory.dmp

          Filesize

          40KB

        • memory/652-10-0x0000000007AB0000-0x00000000080B6000-memory.dmp

          Filesize

          6.0MB

        • memory/652-11-0x0000000007790000-0x00000000077A2000-memory.dmp

          Filesize

          72KB

        • memory/652-12-0x00000000077C0000-0x00000000078CA000-memory.dmp

          Filesize

          1.0MB

        • memory/652-13-0x00000000078F0000-0x000000000792E000-memory.dmp

          Filesize

          248KB

        • memory/652-14-0x0000000007950000-0x000000000799B000-memory.dmp

          Filesize

          300KB

        • memory/652-15-0x0000000008100000-0x0000000008166000-memory.dmp

          Filesize

          408KB

        • memory/652-16-0x00000000088B0000-0x0000000008926000-memory.dmp

          Filesize

          472KB

        • memory/652-17-0x0000000008950000-0x000000000896E000-memory.dmp

          Filesize

          120KB

        • memory/652-18-0x0000000008B70000-0x0000000008D32000-memory.dmp

          Filesize

          1.8MB

        • memory/652-19-0x0000000008D40000-0x000000000926C000-memory.dmp

          Filesize

          5.2MB

        • memory/652-22-0x0000000000400000-0x000000000047E000-memory.dmp

          Filesize

          504KB

        • memory/652-23-0x0000000074070000-0x000000007475E000-memory.dmp

          Filesize

          6.9MB