Analysis

  • max time kernel
    227s
  • max time network
    332s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 12:20

General

  • Target

    71031a30edcc501203f6fca8017c61815bbfad28c8701cf8ccee60465d4c0be9.exe

  • Size

    1.3MB

  • MD5

    39b57fd1a029835a24bc17a8c557fe0a

  • SHA1

    a2c6541c986166abc6235d881222ad4a95cd4f25

  • SHA256

    71031a30edcc501203f6fca8017c61815bbfad28c8701cf8ccee60465d4c0be9

  • SHA512

    c666f6faa2f637f5bdbdafe6a3346627c3e28faa213c6ce44866275c5d8bfb473de0e72afd1aa9835db4d4ca080849471163a53ec716e73b3c84dd5648d32568

  • SSDEEP

    24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakB:zrKo4ZwCOnYjVmJPaK

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\71031a30edcc501203f6fca8017c61815bbfad28c8701cf8ccee60465d4c0be9.exe
    "C:\Users\Admin\AppData\Local\Temp\71031a30edcc501203f6fca8017c61815bbfad28c8701cf8ccee60465d4c0be9.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1240
    • C:\Users\Admin\AppData\Local\Temp\71031a30edcc501203f6fca8017c61815bbfad28c8701cf8ccee60465d4c0be9.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:568

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/568-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/568-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/568-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/568-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/568-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/568-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/568-66-0x000000000044E057-mapping.dmp
  • memory/568-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/568-68-0x0000000074DA1000-0x0000000074DA3000-memory.dmp
    Filesize

    8KB

  • memory/568-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/568-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/568-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/568-73-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB