Analysis

  • max time kernel
    145s
  • max time network
    30s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2022 20:31

General

  • Target

    ed96d9fffb16a7d241bc09a8fa10f20824859a0c56973fd74ef17e58c242ba33.exe

  • Size

    317KB

  • MD5

    ef74732f025a9a423a9c2338b0d9b892

  • SHA1

    028f85386287db7e0e0357a41974b60936492f0a

  • SHA256

    ed96d9fffb16a7d241bc09a8fa10f20824859a0c56973fd74ef17e58c242ba33

  • SHA512

    8d466bde5298646905c3ef9d94c1f34fc37f94b1bcd4d0aa544a1b83d547c8ad622347347d4ef7b9bdeeeac216c26b8b67f680292984b64ddc9a29af3e532296

  • SSDEEP

    3072:NVpRMSgIidZ7+7l4+9XflZ6Rf42li7Ln0aWhhw245p9ktIwFj9wXvaoKrGG1k67m:NV9EAaeP+unlWhB4jJTeXS

Malware Config

Signatures

  • Office macro that triggers on suspicious action 1 IoCs

    Office document macro which triggers in special circumstances - often malicious.

  • 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 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ed96d9fffb16a7d241bc09a8fa10f20824859a0c56973fd74ef17e58c242ba33.exe
    "C:\Users\Admin\AppData\Local\Temp\ed96d9fffb16a7d241bc09a8fa10f20824859a0c56973fd74ef17e58c242ba33.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:1516
  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /automation -Embedding
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:844

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

  • C:\Users\Admin\AppData\Local\Temp\tmpFECA.tmp
    Filesize

    221KB

    MD5

    3ab7e5a7fa71e92e84ba303ee0c26ed9

    SHA1

    bdbd678ac6f4ef93955605fc280bd46090251c3b

    SHA256

    15fa7d52e996bd2d4a4f874fb60308a646b5de181c24b0aa34f6954227832a3c

    SHA512

    b05713850f7d3010185e74956804c4604ce4828111a006b4b81c4616a335b28f80ac5fb83d9d81f26b6afa04df80dac0987023360f6ded3417cf3e18a0bb22c2

  • memory/844-79-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-59-0x00000000722CD000-0x00000000722D8000-memory.dmp
    Filesize

    44KB

  • memory/844-81-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-82-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-57-0x00000000712E1000-0x00000000712E3000-memory.dmp
    Filesize

    8KB

  • memory/844-71-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-72-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-74-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-76-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-77-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-78-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-56-0x000000002F311000-0x000000002F314000-memory.dmp
    Filesize

    12KB

  • memory/844-95-0x00000000722CD000-0x00000000722D8000-memory.dmp
    Filesize

    44KB

  • memory/844-58-0x000000005FFF0000-0x0000000060000000-memory.dmp
    Filesize

    64KB

  • memory/844-60-0x0000000075611000-0x0000000075613000-memory.dmp
    Filesize

    8KB

  • memory/844-83-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-84-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-80-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-85-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-86-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-87-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-88-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-90-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-91-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-89-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB

  • memory/844-75-0x0000000000675000-0x0000000000679000-memory.dmp
    Filesize

    16KB