Analysis

  • max time kernel
    136s
  • max time network
    137s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    21-04-2021 15:46

General

  • Target

    b1c94889b4e1b6b9888b923eb50558b305258cb8acb2fc7bf87c95f6fe313d6d.xlsm

  • Size

    160KB

  • MD5

    ccd24fe5cf3deb13ed67c5e0a5217084

  • SHA1

    f911b43b48f17a978978376d5159916a6c07e9c3

  • SHA256

    b1c94889b4e1b6b9888b923eb50558b305258cb8acb2fc7bf87c95f6fe313d6d

  • SHA512

    d804f4809a18f2453c026ab58a95504671ba05d19968adc1e3496afab64e6a6ca5e9d5b57db41954ae94e1b397621da679d8c98346e2e4bf8b6bdd5f258d451a

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
  • 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\b1c94889b4e1b6b9888b923eb50558b305258cb8acb2fc7bf87c95f6fe313d6d.xlsm
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1096

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/1096-59-0x000000002F991000-0x000000002F994000-memory.dmp
    Filesize

    12KB

  • memory/1096-60-0x0000000070EB1000-0x0000000070EB3000-memory.dmp
    Filesize

    8KB

  • memory/1096-61-0x000000005FFF0000-0x0000000060000000-memory.dmp
    Filesize

    64KB