Analysis

  • max time kernel
    90s
  • max time network
    95s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:14

General

  • Target

    bba998a5173fc15d0d344425f3d8d7f4216a1cdd134909816adf42fd3a2a56bf.exe

  • Size

    1.3MB

  • MD5

    7d9ecb4ca383b4c3b94cf3a304b47eee

  • SHA1

    cc5ebca34a66f5f9dae0fa44333c8b7441b7a6a9

  • SHA256

    bba998a5173fc15d0d344425f3d8d7f4216a1cdd134909816adf42fd3a2a56bf

  • SHA512

    88add1b50a500cd9ffc9bb459f8f72fef2c72d72d4ba7bf59815fb7201f756e76073a323103bd5c6e6911cfa4e5b99bf2605eac2cef12abd004d552e58f3bb96

  • SSDEEP

    24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak3:jrKo4ZwCOnYjVmJPaw

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\bba998a5173fc15d0d344425f3d8d7f4216a1cdd134909816adf42fd3a2a56bf.exe
    "C:\Users\Admin\AppData\Local\Temp\bba998a5173fc15d0d344425f3d8d7f4216a1cdd134909816adf42fd3a2a56bf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1708
    • C:\Users\Admin\AppData\Local\Temp\bba998a5173fc15d0d344425f3d8d7f4216a1cdd134909816adf42fd3a2a56bf.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1516

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1516-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-66-0x000000000044E057-mapping.dmp
  • memory/1516-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-68-0x0000000075111000-0x0000000075113000-memory.dmp
    Filesize

    8KB

  • memory/1516-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-73-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB