Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    22-01-2022 01:18

General

  • Target

    713e0fc8cb445d0a094c33347385b76d6a7d540fda15bec3ce66299d8c0e8cbc.exe

  • Size

    92KB

  • MD5

    a068bf4b31738a08ed06924c7bf37223

  • SHA1

    e45b046dddea65f987e4a8e4b0fe47711fbb346c

  • SHA256

    713e0fc8cb445d0a094c33347385b76d6a7d540fda15bec3ce66299d8c0e8cbc

  • SHA512

    7e8bcb5e64138230631f4a05472c600457f24540c78fbbcec037b770954cf4cc27bc629431868525c01b989b5901cbad99c46608867e57154ecfecb1d88f62fb

Malware Config

Signatures

  • Sakula

    Sakula is a remote access trojan with various capabilities.

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\713e0fc8cb445d0a094c33347385b76d6a7d540fda15bec3ce66299d8c0e8cbc.exe
    "C:\Users\Admin\AppData\Local\Temp\713e0fc8cb445d0a094c33347385b76d6a7d540fda15bec3ce66299d8c0e8cbc.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3064
    • C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
      C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      PID:3916
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\713E0F~1.EXE > nul
      2⤵
        PID:1188

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe

      MD5

      a068bf4b31738a08ed06924c7bf37223

      SHA1

      e45b046dddea65f987e4a8e4b0fe47711fbb346c

      SHA256

      713e0fc8cb445d0a094c33347385b76d6a7d540fda15bec3ce66299d8c0e8cbc

      SHA512

      7e8bcb5e64138230631f4a05472c600457f24540c78fbbcec037b770954cf4cc27bc629431868525c01b989b5901cbad99c46608867e57154ecfecb1d88f62fb

    • C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe

      MD5

      a068bf4b31738a08ed06924c7bf37223

      SHA1

      e45b046dddea65f987e4a8e4b0fe47711fbb346c

      SHA256

      713e0fc8cb445d0a094c33347385b76d6a7d540fda15bec3ce66299d8c0e8cbc

      SHA512

      7e8bcb5e64138230631f4a05472c600457f24540c78fbbcec037b770954cf4cc27bc629431868525c01b989b5901cbad99c46608867e57154ecfecb1d88f62fb

    • memory/3064-115-0x0000000000330000-0x00000000003DE000-memory.dmp

      Filesize

      696KB

    • memory/3064-116-0x0000000010000000-0x0000000010020000-memory.dmp

      Filesize

      128KB

    • memory/3916-124-0x00000000007E0000-0x00000000007FD000-memory.dmp

      Filesize

      116KB