Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    30-01-2023 02:47

General

  • Target

    6065df097322dafccc1f7de59c6935717abb30f88f6d250a88bc207d8e648099.xls

  • Size

    4.8MB

  • MD5

    526d96a96d3f9fc94d571c50a7c3e542

  • SHA1

    e66081e94f1a8e5f99964bb86099d4df4285bd97

  • SHA256

    6065df097322dafccc1f7de59c6935717abb30f88f6d250a88bc207d8e648099

  • SHA512

    818a4cf4c38614df290576a3ab2da441d62607178cf3ea89a309f3e98728ca9a22b3d79c8205cb84a67f3e61b48ba7b9d514b608f5488dc65bff4e1a8ad14361

  • SSDEEP

    98304:Ov4K91f7vFpQ+g8RFpiLd+8kLD84tCEr0RtNiC5eSsNMt+r+WC1HnKHnn3BBXXXM:OvpvFa+g8RWLdPk/84tCEr0RtNiC5eSt

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 9 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 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\6065df097322dafccc1f7de59c6935717abb30f88f6d250a88bc207d8e648099.xls
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:1884

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/1884-54-0x000000002F3E1000-0x000000002F3E4000-memory.dmp
    Filesize

    12KB

  • memory/1884-55-0x0000000071A71000-0x0000000071A73000-memory.dmp
    Filesize

    8KB

  • memory/1884-56-0x000000005FFF0000-0x0000000060000000-memory.dmp
    Filesize

    64KB

  • memory/1884-57-0x0000000072A5D000-0x0000000072A68000-memory.dmp
    Filesize

    44KB

  • memory/1884-58-0x0000000076171000-0x0000000076173000-memory.dmp
    Filesize

    8KB

  • memory/1884-59-0x0000000072A5D000-0x0000000072A68000-memory.dmp
    Filesize

    44KB