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

    6c3e5925d8e06407985437042f32ceb8371717fb36f791a7590d7efa02175301.xls

  • Size

    4.8MB

  • MD5

    58a77cca9792ae42005c5b1c66419777

  • SHA1

    d95bf925ca17d8c9ea8e3ab503d42b7fa51e0eee

  • SHA256

    6c3e5925d8e06407985437042f32ceb8371717fb36f791a7590d7efa02175301

  • SHA512

    7cdbe4ad0d8581a9f1c5320a783fcafef9a57d3ddd8fa464744f272a6d5fc0b6cef654147a40a0db636d2f26f22a567aed6b5df2bd9cd66d737fb0e79ef67c3a

  • SSDEEP

    98304:kv4K91f7vFpQ+g8RFpiLd+8kLD84tCEr0RtNiC5eSsNMt+r+WC1HnKHnn3BBXXX3:kvpvFa+g8RWLdPk/84tCEr0RtNiC5eS6

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 10 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\6c3e5925d8e06407985437042f32ceb8371717fb36f791a7590d7efa02175301.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:2036

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/2036-54-0x000000002F991000-0x000000002F994000-memory.dmp
    Filesize

    12KB

  • memory/2036-55-0x0000000071361000-0x0000000071363000-memory.dmp
    Filesize

    8KB

  • memory/2036-56-0x000000005FFF0000-0x0000000060000000-memory.dmp
    Filesize

    64KB

  • memory/2036-57-0x000000007234D000-0x0000000072358000-memory.dmp
    Filesize

    44KB

  • memory/2036-58-0x00000000762D1000-0x00000000762D3000-memory.dmp
    Filesize

    8KB

  • memory/2036-59-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-60-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-61-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-62-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-63-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-65-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-64-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-66-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-67-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-69-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-68-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-70-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-71-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-73-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-72-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-74-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-75-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-76-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-77-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-78-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-79-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-80-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-81-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-83-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-82-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-84-0x00000000004D0000-0x00000000004D4000-memory.dmp
    Filesize

    16KB

  • memory/2036-106-0x000000007234D000-0x0000000072358000-memory.dmp
    Filesize

    44KB