Analysis

  • max time kernel
    9s
  • max time network
    39s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:58

General

  • Target

    a0f8e1746370e94333976134e362f0931f0e58c86c5b3503ad04e35133218cba.exe

  • Size

    1.3MB

  • MD5

    4bd411c405dcab0bb9ee8af2a161e879

  • SHA1

    dac76ff37184469aa307110db289bc11d317e13e

  • SHA256

    a0f8e1746370e94333976134e362f0931f0e58c86c5b3503ad04e35133218cba

  • SHA512

    ee7387b1880111e1cf3c2bc082c0048fe3e034ef2c1af5853b5ce283977186e2f3659271c947597d288fa29772f1674040fbbafad6707d591942a3b6ab4d306e

  • SSDEEP

    24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak9:7rKo4ZwCOnYjVmJPaS

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\a0f8e1746370e94333976134e362f0931f0e58c86c5b3503ad04e35133218cba.exe
    "C:\Users\Admin\AppData\Local\Temp\a0f8e1746370e94333976134e362f0931f0e58c86c5b3503ad04e35133218cba.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2040
    • C:\Users\Admin\AppData\Local\Temp\a0f8e1746370e94333976134e362f0931f0e58c86c5b3503ad04e35133218cba.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1100

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1100-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1100-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1100-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1100-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1100-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1100-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1100-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1100-66-0x000000000044E057-mapping.dmp
  • memory/1100-68-0x00000000761E1000-0x00000000761E3000-memory.dmp
    Filesize

    8KB

  • memory/1100-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1100-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1100-72-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB