Analysis

  • max time kernel
    138s
  • max time network
    197s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 13:52

General

  • Target

    3762eb62bf56f918a5987b8bfda423c2e831eb8fff58a9aca4dad07a1e4238c2.exe

  • Size

    1.3MB

  • MD5

    a90fe27cfcd12935053e2a6a07213351

  • SHA1

    cf3884281532dbbe0450cd500f581d05fbc8a327

  • SHA256

    3762eb62bf56f918a5987b8bfda423c2e831eb8fff58a9aca4dad07a1e4238c2

  • SHA512

    2d8c10b2a9a19d7b482011bb68e9fb221abfa979ea89b4aaf7bf6d4d27a590413bac0a40aade25879e63119a490b1b97ca1301a8cad080923edf112ac33172fa

  • SSDEEP

    24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakc:jrKo4ZwCOnYjVmJPaD

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\3762eb62bf56f918a5987b8bfda423c2e831eb8fff58a9aca4dad07a1e4238c2.exe
    "C:\Users\Admin\AppData\Local\Temp\3762eb62bf56f918a5987b8bfda423c2e831eb8fff58a9aca4dad07a1e4238c2.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1500
    • C:\Users\Admin\AppData\Local\Temp\3762eb62bf56f918a5987b8bfda423c2e831eb8fff58a9aca4dad07a1e4238c2.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1636

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1636-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1636-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1636-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1636-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1636-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1636-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1636-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1636-66-0x000000000044E057-mapping.dmp
  • memory/1636-68-0x0000000076771000-0x0000000076773000-memory.dmp
    Filesize

    8KB

  • memory/1636-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1636-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1636-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1636-72-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB