Analysis

  • max time kernel
    45s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 11:24

General

  • Target

    903c4e4e99c0cbbdb86969764c47c91cb849f2254a7c09c813e81fb0ba4fdb14.exe

  • Size

    1.3MB

  • MD5

    b2598ce9403a81da5ca700f501dd271c

  • SHA1

    b815c8d88ec7067ab055a0cf18aceeaf529a01c6

  • SHA256

    903c4e4e99c0cbbdb86969764c47c91cb849f2254a7c09c813e81fb0ba4fdb14

  • SHA512

    16ac8ded56a77751b4a180571a0341397515e83670c4d777d70c75980e35e3f330e2d2318d95a0ca4c8b4a9c28098881836c319707e415c6ee934da59a38ed9a

  • SSDEEP

    24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakP:jrKo4ZwCOnYjVmJPaI

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\903c4e4e99c0cbbdb86969764c47c91cb849f2254a7c09c813e81fb0ba4fdb14.exe
    "C:\Users\Admin\AppData\Local\Temp\903c4e4e99c0cbbdb86969764c47c91cb849f2254a7c09c813e81fb0ba4fdb14.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1600
    • C:\Users\Admin\AppData\Local\Temp\903c4e4e99c0cbbdb86969764c47c91cb849f2254a7c09c813e81fb0ba4fdb14.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1812

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1812-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1812-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1812-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1812-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1812-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1812-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1812-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1812-66-0x000000000044E057-mapping.dmp
  • memory/1812-68-0x0000000076461000-0x0000000076463000-memory.dmp
    Filesize

    8KB

  • memory/1812-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1812-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1812-72-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB