Analysis

  • max time kernel
    126s
  • max time network
    134s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    29/05/2024, 07:04

General

  • Target

    REE_Questionnaire_v1.xlsx

  • Size

    64KB

  • MD5

    832d67241743e0fa9133f18b55293811

  • SHA1

    6b3e6d88ef5044f1f4b57202f6d9aac4c3e7d063

  • SHA256

    c3b0570c4447cfbccbc46d233897fc1c525e470d2ab8907ed41814571dd8c1af

  • SHA512

    3247f0fc87fb04feb1c4e507bef4fc7891ff8a248e762e489f498dc3f3326ec73fcccfca741d0fb5d624d02598f1fb9dbd1301cecb2f225d698de3ccee6d82d4

  • SSDEEP

    1536:zVyOO2SAIQU4WWamxG9Iyk9Vc9qroEC+xWRlkbQHUeOAB1tsiq:zGAIl4WWamTnC+iPHfB1lq

Score
1/10

Malware Config

Signatures

  • 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\REE_Questionnaire_v1.xlsx
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1592

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1592-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/1592-1-0x0000000071E4D000-0x0000000071E58000-memory.dmp

    Filesize

    44KB

  • memory/1592-2-0x0000000071E4D000-0x0000000071E58000-memory.dmp

    Filesize

    44KB