Analysis

  • max time kernel
    134s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    28-11-2022 02:38

General

  • Target

    79ea59df91818e368db686cb84f694f62119ee9731c160121d62cd38029a071f.xls

  • Size

    48KB

  • MD5

    902865d22aa0e4ee145edc5d0ed3a979

  • SHA1

    a2d29dd825e853ba1f7b32e6a1c7b8762cc44140

  • SHA256

    79ea59df91818e368db686cb84f694f62119ee9731c160121d62cd38029a071f

  • SHA512

    8c20f8faa7e3e6bebff53135bc676f4127cede70b6b06499d1d3a5fa19a4d216b89121a74334c593f3441e340192c773e10123df2369394119f6f8031ca14d44

  • SSDEEP

    768:WUGERVR0TB5zTHD9UBCAmaFNKmkCOEH5B9J/kBBwsrRatP:IWKCOEH5B3/Hp

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\79ea59df91818e368db686cb84f694f62119ee9731c160121d62cd38029a071f.xls
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:892

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/892-54-0x000000002FF21000-0x000000002FF24000-memory.dmp
    Filesize

    12KB

  • memory/892-55-0x0000000071271000-0x0000000071273000-memory.dmp
    Filesize

    8KB

  • memory/892-56-0x000000005FFF0000-0x0000000060000000-memory.dmp
    Filesize

    64KB

  • memory/892-57-0x000000007225D000-0x0000000072268000-memory.dmp
    Filesize

    44KB

  • memory/892-58-0x0000000075521000-0x0000000075523000-memory.dmp
    Filesize

    8KB

  • memory/892-59-0x000000007225D000-0x0000000072268000-memory.dmp
    Filesize

    44KB

  • memory/892-60-0x000000005FFF0000-0x0000000060000000-memory.dmp
    Filesize

    64KB

  • memory/892-61-0x000000007225D000-0x0000000072268000-memory.dmp
    Filesize

    44KB