Analysis

  • max time kernel
    143s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-08-2023 18:43

General

  • Target

    1426166eb30765329bb46be071696568787fc2498174aaa45ecbedc0044b044d_JC.exe

  • Size

    1.1MB

  • MD5

    4848fbf65dc2c8b07f6fa5d7fd6dc6b3

  • SHA1

    51407a2ed99ab0eadf3b081ab04da2ecaafef9ce

  • SHA256

    1426166eb30765329bb46be071696568787fc2498174aaa45ecbedc0044b044d

  • SHA512

    4c8521b8dadcb477f23d12d6430b92744b621c83ba71838e2c807e93af2e91a7bee3125a1c2984c53042e08f546cedfd3a5a589265dcb266ba87fdbc5e369ac6

  • SSDEEP

    12288:ZfoVvpQL/mNwGbvgFAvHRVJNUPKW4nP0N/3E8MPIYvRL9umpkDm6exft:Z04/mNwGbvgFAvs4nPi9i1R6O

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (Telegram: @logsdillabot)

C2

149.202.0.242:31728

Attributes
  • auth_value

    c2955ed3813a798683a185a82e949f88

Signatures

  • RedLine

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1426166eb30765329bb46be071696568787fc2498174aaa45ecbedc0044b044d_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\1426166eb30765329bb46be071696568787fc2498174aaa45ecbedc0044b044d_JC.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3164
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3944
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3164 -s 288
      2⤵
      • Program crash
      PID:1108
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 200 -p 3164 -ip 3164
    1⤵
      PID:1652

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3164-137-0x0000000000400000-0x0000000000516000-memory.dmp

      Filesize

      1.1MB

    • memory/3164-133-0x0000000000400000-0x0000000000516000-memory.dmp

      Filesize

      1.1MB

    • memory/3944-141-0x00000000050C0000-0x00000000050FC000-memory.dmp

      Filesize

      240KB

    • memory/3944-144-0x0000000005450000-0x00000000054B6000-memory.dmp

      Filesize

      408KB

    • memory/3944-135-0x00000000748B0000-0x0000000075060000-memory.dmp

      Filesize

      7.7MB

    • memory/3944-138-0x0000000005130000-0x000000000523A000-memory.dmp

      Filesize

      1.0MB

    • memory/3944-140-0x0000000004F10000-0x0000000004F20000-memory.dmp

      Filesize

      64KB

    • memory/3944-139-0x0000000005060000-0x0000000005072000-memory.dmp

      Filesize

      72KB

    • memory/3944-134-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/3944-142-0x00000000053D0000-0x0000000005446000-memory.dmp

      Filesize

      472KB

    • memory/3944-143-0x00000000054F0000-0x0000000005582000-memory.dmp

      Filesize

      584KB

    • memory/3944-136-0x0000000005640000-0x0000000005C58000-memory.dmp

      Filesize

      6.1MB

    • memory/3944-145-0x0000000006800000-0x0000000006DA4000-memory.dmp

      Filesize

      5.6MB

    • memory/3944-146-0x0000000006250000-0x00000000062A0000-memory.dmp

      Filesize

      320KB

    • memory/3944-147-0x00000000748B0000-0x0000000075060000-memory.dmp

      Filesize

      7.7MB

    • memory/3944-148-0x0000000004F10000-0x0000000004F20000-memory.dmp

      Filesize

      64KB

    • memory/3944-149-0x0000000008B10000-0x0000000008CD2000-memory.dmp

      Filesize

      1.8MB

    • memory/3944-150-0x0000000009210000-0x000000000973C000-memory.dmp

      Filesize

      5.2MB

    • memory/3944-152-0x00000000748B0000-0x0000000075060000-memory.dmp

      Filesize

      7.7MB