Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    08-06-2023 05:58

General

  • Target

    a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.exe

  • Size

    282KB

  • MD5

    c936d7117689e4f0bbd7f1ed97f112b7

  • SHA1

    a80f6fd3132d969343e8d5b6da0faa34edf996fe

  • SHA256

    a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229

  • SHA512

    3e65ba4520122650731117bea5325254b5593a4bc11c0824c7d330ab4af639fed99abf43b5c3076b996516b3af212c44082273a001b98f45c8a5232cac23ae70

  • SSDEEP

    6144:5QvoWvJqybt1wvTygXUNVS4MGh1aBFrvz1xcxcWh0rtd:5UAIgyR1aBFrvz1xcxd0rtd

Malware Config

Extracted

Family

redline

Botnet

sheron

C2

83.97.73.129:19068

Attributes
  • auth_value

    2d067e7e2372227d3a03b335260112e9

Signatures

  • RedLine

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.exe
    "C:\Users\Admin\AppData\Local\Temp\a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1748
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:4788
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1748 -s 496
        2⤵
        • Program crash
        PID:4252

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4788-117-0x00000000043A0000-0x00000000043D0000-memory.dmp
      Filesize

      192KB

    • memory/4788-125-0x0000000006640000-0x0000000006646000-memory.dmp
      Filesize

      24KB

    • memory/4788-126-0x0000000009320000-0x0000000009926000-memory.dmp
      Filesize

      6.0MB

    • memory/4788-127-0x0000000008E20000-0x0000000008F2A000-memory.dmp
      Filesize

      1.0MB

    • memory/4788-128-0x0000000008D30000-0x0000000008D42000-memory.dmp
      Filesize

      72KB

    • memory/4788-129-0x0000000008D90000-0x0000000008DCE000-memory.dmp
      Filesize

      248KB

    • memory/4788-130-0x0000000006680000-0x0000000006690000-memory.dmp
      Filesize

      64KB

    • memory/4788-131-0x0000000008F30000-0x0000000008F7B000-memory.dmp
      Filesize

      300KB

    • memory/4788-148-0x0000000006680000-0x0000000006690000-memory.dmp
      Filesize

      64KB