Analysis

  • max time kernel
    140s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 16:51

General

  • Target

    566b54befaf5184a1d3bb1b2a5f1a4a7671a479b3895031f4339c7e87ad5c428.xls

  • Size

    55KB

  • MD5

    0efffb814a45f7b8d6fc2799d9532213

  • SHA1

    d686b665b8e5aea802694ece7b7712946db38a67

  • SHA256

    566b54befaf5184a1d3bb1b2a5f1a4a7671a479b3895031f4339c7e87ad5c428

  • SHA512

    3dca7560f40e551d7106ab759882ac9f10dac2311197fcc9f0041c1b7120c75e2b0fde15a41883849872d410cd726eaaccb338d3924427dd02bad308ca8add6a

  • SSDEEP

    1536:ojKpb8rGYrMPe3q7Q0XV5xtezEsi8/dgY5G9XSZAehUXepUNUDpx:+Kpb8rGYrMPe3q7Q0XV5xtezEsi8/dgk

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

https://www.clintmorey.com/wp-content/QSzbH8Ikl8E/

xlm40.dropper

https://ciberfallas.com/wp-admin/4sU1dATy/

xlm40.dropper

http://code786.com/beeldOLD/ATnNk316/

xlm40.dropper

http://combatenterprises.com/cgi-bin/1BabmNqCKBxUIzUy/

xlm40.dropper

http://sd-1684625-h00001.ferozo.net/PaginaMasVieja1321654/F1M5dBu8axuQkx0p8/

xlm40.dropper

https://comarcahoy.com.ar/wp-content/S1nkrxCcDV89DLpTXhqC/

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Enumerates system info in registry 2 TTPs 1 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\566b54befaf5184a1d3bb1b2a5f1a4a7671a479b3895031f4339c7e87ad5c428.xls
    1⤵
    • System Location Discovery: System Language Discovery
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1552

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\CabEB2D.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarEB3F.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/1552-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/1552-1-0x000000007268D000-0x0000000072698000-memory.dmp

    Filesize

    44KB

  • memory/1552-70-0x000000007268D000-0x0000000072698000-memory.dmp

    Filesize

    44KB