Analysis

  • max time kernel
    30s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 09:18

General

  • Target

    def2e298dc37583fd4ffb1ace243dddc2834b38c1f2f463eb20e1b001f7d2167.exe

  • Size

    1.3MB

  • MD5

    564174da74a8a1dfb6fe240fa50b6747

  • SHA1

    0cdda861f32bda30c3804f8f110c2c452297d272

  • SHA256

    def2e298dc37583fd4ffb1ace243dddc2834b38c1f2f463eb20e1b001f7d2167

  • SHA512

    da33f8857e976396139ca0eee7b1d60891a47965be9b66d987f8aeb556da98ad4ad8c722e062d5802f13025022734b1024cd7a94ba8689725797a2153c034376

  • SSDEEP

    24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakw:jrKo4ZwCOnYjVmJPav

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\def2e298dc37583fd4ffb1ace243dddc2834b38c1f2f463eb20e1b001f7d2167.exe
    "C:\Users\Admin\AppData\Local\Temp\def2e298dc37583fd4ffb1ace243dddc2834b38c1f2f463eb20e1b001f7d2167.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1724
    • C:\Users\Admin\AppData\Local\Temp\def2e298dc37583fd4ffb1ace243dddc2834b38c1f2f463eb20e1b001f7d2167.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1628

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1628-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1628-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1628-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1628-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1628-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1628-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1628-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1628-66-0x000000000044E057-mapping.dmp
  • memory/1628-68-0x0000000074AD1000-0x0000000074AD3000-memory.dmp
    Filesize

    8KB

  • memory/1628-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1628-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1628-72-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB