Analysis

  • max time kernel
    144s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-06-2023 06:01

General

  • Target

    50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.exe

  • Size

    282KB

  • MD5

    fd1b97d14b97a69d71e1c6dd11c2d725

  • SHA1

    ecab6740abafbc53ba6da0236ef15bb8093b5a2b

  • SHA256

    50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266

  • SHA512

    9b090243230225c2d7ce6d0c28e070819d52b21129cbfe8e6378358e873d407ecd8a2939929171db0ec46a73c4762b9ac680c0df225f5df9e5f617dfdf55e626

  • SSDEEP

    6144:5QvoWvJqybt1wvTygXUNVS4MGh1aBFrvz1xcxcWh0rt:5UAIgyR1aBFrvz1xcxd0rt

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\50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.exe
    "C:\Users\Admin\AppData\Local\Temp\50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4320
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:4580
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4320 -s 152
        2⤵
        • Program crash
        PID:4760
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4320 -ip 4320
      1⤵
        PID:4560

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4580-133-0x0000000000400000-0x0000000000430000-memory.dmp
        Filesize

        192KB

      • memory/4580-138-0x0000000005C60000-0x0000000006278000-memory.dmp
        Filesize

        6.1MB

      • memory/4580-139-0x0000000005760000-0x000000000586A000-memory.dmp
        Filesize

        1.0MB

      • memory/4580-140-0x00000000056A0000-0x00000000056B2000-memory.dmp
        Filesize

        72KB

      • memory/4580-141-0x0000000005700000-0x000000000573C000-memory.dmp
        Filesize

        240KB

      • memory/4580-142-0x0000000005630000-0x0000000005640000-memory.dmp
        Filesize

        64KB

      • memory/4580-143-0x0000000005630000-0x0000000005640000-memory.dmp
        Filesize

        64KB