Analysis

  • max time kernel
    39s
  • max time network
    43s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:17

General

  • Target

    b9a5325eae531d88c7dbae0290852337ccc06ee34153b4397c77a5e4d8872578.exe

  • Size

    1.3MB

  • MD5

    57a568e5973252ce5956317b0d2eecc5

  • SHA1

    a961cfdb6e3823117956e788689490c4830a07c9

  • SHA256

    b9a5325eae531d88c7dbae0290852337ccc06ee34153b4397c77a5e4d8872578

  • SHA512

    57f54d2184d1d25750801e9b6c7d8f1b585594276f0f4a44fba81c58244a8ef0571ec6721bd6756e9598ffffca039524e55a40fc2942f019fa0f3b9f21df42e2

  • SSDEEP

    24576:6rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakS:6rKo4ZwCOnYjVmJPaV

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\b9a5325eae531d88c7dbae0290852337ccc06ee34153b4397c77a5e4d8872578.exe
    "C:\Users\Admin\AppData\Local\Temp\b9a5325eae531d88c7dbae0290852337ccc06ee34153b4397c77a5e4d8872578.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1504
    • C:\Users\Admin\AppData\Local\Temp\b9a5325eae531d88c7dbae0290852337ccc06ee34153b4397c77a5e4d8872578.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1460

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1460-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1460-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1460-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1460-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1460-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1460-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1460-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1460-66-0x000000000044E057-mapping.dmp
  • memory/1460-68-0x00000000768A1000-0x00000000768A3000-memory.dmp
    Filesize

    8KB

  • memory/1460-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1460-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1460-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1460-72-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB