Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    10-05-2021 18:03

General

  • Target

    export of invoice 33562.xlsm

  • Size

    343KB

  • MD5

    44539934a4ee138994f33f22a3ba00ce

  • SHA1

    021f8148c43dc70660482d9b69a9cd765c7b3b94

  • SHA256

    370b22c76374a25855a8904ade963c0d54313b034ff50d9a02951a3c78a674a6

  • SHA512

    320dd089acb1ab00edceaa9745cfa10e8a779815f9e55f031c6d83e55866817bce07754fee88b16b12a952b8af74f9c20e64696c35c56d0c26dffb7e3aa28bd9

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 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\export of invoice 33562.xlsm"
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • 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/1096-59-0x000000002F1C1000-0x000000002F1C4000-memory.dmp
    Filesize

    12KB

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

    8KB

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

    64KB

  • memory/1096-62-0x0000000005C10000-0x0000000005C12000-memory.dmp
    Filesize

    8KB