Analysis

  • max time kernel
    146s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/10/2023, 13:26

General

  • Target
    file.exe
  • Size 1.8MB
  • Sample231005-qpgwnsdc23
  • SHA256 9cc458ba7d97a5db07e7a42561b0d55e4adfce7e41a4a477b06e3b0fd5e871bf
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • smokiez285

C2
  • 194.169.175.232:45451

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • 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\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3076
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4936
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3076 -s 388
      2⤵
      • Program crash
      PID:1156
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3076 -ip 3076
    1⤵
      PID:3696

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/4936-0-0x0000000000400000-0x000000000043E000-memory.dmp

          memory/4936-1-0x0000000075120000-0x00000000758D0000-memory.dmp

          memory/4936-2-0x0000000007E70000-0x0000000008414000-memory.dmp

          memory/4936-3-0x00000000079A0000-0x0000000007A32000-memory.dmp

          memory/4936-4-0x0000000007960000-0x0000000007970000-memory.dmp

          memory/4936-5-0x0000000007B40000-0x0000000007B4A000-memory.dmp

          memory/4936-6-0x0000000008A40000-0x0000000009058000-memory.dmp

          memory/4936-7-0x0000000007CE0000-0x0000000007DEA000-memory.dmp

          memory/4936-8-0x0000000007C10000-0x0000000007C22000-memory.dmp

          memory/4936-9-0x0000000007C70000-0x0000000007CAC000-memory.dmp

          memory/4936-10-0x0000000007DF0000-0x0000000007E3C000-memory.dmp

          memory/4936-11-0x0000000075120000-0x00000000758D0000-memory.dmp

          memory/4936-12-0x0000000008530000-0x0000000008596000-memory.dmp

          memory/4936-13-0x0000000009530000-0x00000000096F2000-memory.dmp

          memory/4936-14-0x0000000009C30000-0x000000000A15C000-memory.dmp

          memory/4936-15-0x0000000007960000-0x0000000007970000-memory.dmp

          memory/4936-16-0x00000000066E0000-0x0000000006730000-memory.dmp

          memory/4936-18-0x0000000075120000-0x00000000758D0000-memory.dmp