Analysis

  • max time kernel
    150s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    13-10-2024 06:29

General

  • Target

    4635a9149c53a2fbc072ceb338351d3b149e093cd43163e01d629bb016f8cd7c.exe

  • Size

    10.5MB

  • MD5

    356279b22763084935165ad080b0ae9a

  • SHA1

    90877794babb6b77add711b1c4d422229e86cb8b

  • SHA256

    4635a9149c53a2fbc072ceb338351d3b149e093cd43163e01d629bb016f8cd7c

  • SHA512

    0a0f8772dcdd7de924f4544fc7f2a11bfd9bcab6db462c2367b393936a2d109c154a77028530cfbf5118c2c8e3125cfe84e753f136a58c004ac053c7f8072d73

  • SSDEEP

    196608:lLdF2/rYqrt2P5M6X8wvmOwfiQr+5oSJkT:lpM/rYqrkxHvGWoSM

Malware Config

Signatures

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • XMRig Miner payload 16 IoCs
  • Creates new service(s) 2 TTPs
  • Stops running service(s) 4 TTPs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • Power Settings 1 TTPs 8 IoCs

    powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

  • Suspicious use of SetThreadContext 2 IoCs
  • Launches sc.exe 4 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 9 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4635a9149c53a2fbc072ceb338351d3b149e093cd43163e01d629bb016f8cd7c.exe
    "C:\Users\Admin\AppData\Local\Temp\4635a9149c53a2fbc072ceb338351d3b149e093cd43163e01d629bb016f8cd7c.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:3016
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
      2⤵
      • Power Settings
      • Suspicious use of AdjustPrivilegeToken
      PID:2968
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
      2⤵
      • Power Settings
      • Suspicious use of AdjustPrivilegeToken
      PID:3000
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
      2⤵
      • Power Settings
      • Suspicious use of AdjustPrivilegeToken
      PID:2884
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
      2⤵
      • Power Settings
      • Suspicious use of AdjustPrivilegeToken
      PID:3064
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe delete "VIFLJRPW"
      2⤵
      • Launches sc.exe
      PID:2976
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe create "VIFLJRPW" binpath= "C:\ProgramData\xprfjygruytr\etzpikspwykg.exe" start= "auto"
      2⤵
      • Launches sc.exe
      PID:2920
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop eventlog
      2⤵
      • Launches sc.exe
      PID:2900
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start "VIFLJRPW"
      2⤵
      • Launches sc.exe
      PID:1796
  • C:\ProgramData\xprfjygruytr\etzpikspwykg.exe
    C:\ProgramData\xprfjygruytr\etzpikspwykg.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2748
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
      2⤵
      • Power Settings
      • Suspicious use of AdjustPrivilegeToken
      PID:1016
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
      2⤵
      • Power Settings
      • Suspicious use of AdjustPrivilegeToken
      PID:2716
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
      2⤵
      • Power Settings
      • Suspicious use of AdjustPrivilegeToken
      PID:2160
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
      2⤵
      • Power Settings
      • Suspicious use of AdjustPrivilegeToken
      PID:1876
    • C:\Windows\system32\conhost.exe
      C:\Windows\system32\conhost.exe
      2⤵
        PID:2236
      • C:\Windows\system32\svchost.exe
        svchost.exe
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:1380

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • \ProgramData\xprfjygruytr\etzpikspwykg.exe

      Filesize

      10.5MB

      MD5

      356279b22763084935165ad080b0ae9a

      SHA1

      90877794babb6b77add711b1c4d422229e86cb8b

      SHA256

      4635a9149c53a2fbc072ceb338351d3b149e093cd43163e01d629bb016f8cd7c

      SHA512

      0a0f8772dcdd7de924f4544fc7f2a11bfd9bcab6db462c2367b393936a2d109c154a77028530cfbf5118c2c8e3125cfe84e753f136a58c004ac053c7f8072d73

    • memory/1380-43-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-46-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-36-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-39-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-44-0x00000000000D0000-0x00000000000F0000-memory.dmp

      Filesize

      128KB

    • memory/1380-33-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-51-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-34-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-35-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-45-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-40-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-50-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-47-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-49-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-48-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-37-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-41-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/1380-38-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/2236-26-0x0000000140000000-0x000000014000E000-memory.dmp

      Filesize

      56KB

    • memory/2236-25-0x0000000140000000-0x000000014000E000-memory.dmp

      Filesize

      56KB

    • memory/2236-31-0x0000000140000000-0x000000014000E000-memory.dmp

      Filesize

      56KB

    • memory/2236-27-0x0000000140000000-0x000000014000E000-memory.dmp

      Filesize

      56KB

    • memory/2236-29-0x0000000140000000-0x000000014000E000-memory.dmp

      Filesize

      56KB

    • memory/2236-28-0x0000000140000000-0x000000014000E000-memory.dmp

      Filesize

      56KB

    • memory/2748-24-0x0000000140000000-0x00000001419BF000-memory.dmp

      Filesize

      25.7MB

    • memory/3016-5-0x0000000077530000-0x0000000077532000-memory.dmp

      Filesize

      8KB

    • memory/3016-16-0x0000000140CAE000-0x0000000140F43000-memory.dmp

      Filesize

      2.6MB

    • memory/3016-15-0x0000000140000000-0x00000001419BF000-memory.dmp

      Filesize

      25.7MB

    • memory/3016-10-0x0000000140CAE000-0x0000000140F43000-memory.dmp

      Filesize

      2.6MB

    • memory/3016-9-0x0000000140000000-0x00000001419BF000-memory.dmp

      Filesize

      25.7MB

    • memory/3016-8-0x0000000140000000-0x00000001419BF000-memory.dmp

      Filesize

      25.7MB

    • memory/3016-0-0x0000000140CAE000-0x0000000140F43000-memory.dmp

      Filesize

      2.6MB

    • memory/3016-1-0x0000000077530000-0x0000000077532000-memory.dmp

      Filesize

      8KB

    • memory/3016-3-0x0000000077530000-0x0000000077532000-memory.dmp

      Filesize

      8KB