Analysis

  • max time kernel
    148s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    03/01/2023, 05:43

General

  • Target

    inv.xls

  • Size

    245KB

  • MD5

    cda8b35e9dcbd40d2419d50b4517e495

  • SHA1

    11ab3e338f2dc2df95d04e0252962a73f6180b77

  • SHA256

    144906f5f42f981b4c9a45c21b5c79fbe687f975bcb06c7d51da9fd454258f10

  • SHA512

    50ced3515f5ee281c78fdb8d80a94642611b5a2dfec36a70ba381d4ada343728edaa4f631aa4377bd18e89ab650b2ac62c8350aaad8020ed5c340577e0b684b6

  • SSDEEP

    6144:TxEtjPOtioVjDGUU1qfDlavx+lUgds3MtorpdrGfdea5xY:eMtorpdrGb

Score
1/10

Malware Config

Signatures

  • Office loads VBA resources, possible macro or embedded object present
  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\inv.xls
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1788

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1788-54-0x000000002FFE1000-0x000000002FFE4000-memory.dmp

    Filesize

    12KB

  • memory/1788-55-0x0000000071181000-0x0000000071183000-memory.dmp

    Filesize

    8KB

  • memory/1788-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/1788-57-0x000000007216D000-0x0000000072178000-memory.dmp

    Filesize

    44KB

  • memory/1788-58-0x0000000076201000-0x0000000076203000-memory.dmp

    Filesize

    8KB

  • memory/1788-59-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-60-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-62-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-61-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-64-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-63-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-65-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-66-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-68-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-67-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-71-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-70-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-69-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-72-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-85-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-98-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB

  • memory/1788-111-0x000000007216D000-0x0000000072178000-memory.dmp

    Filesize

    44KB

  • memory/1788-112-0x00000000004A8000-0x00000000004AC000-memory.dmp

    Filesize

    16KB