Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-06-2024 00:11

General

  • Target

    5aafaa20935b218b12f2bfe50e0db39a14edd317baa7078917ca27a2c565c6c5.xll

  • Size

    851KB

  • MD5

    701bdf72f5871dae06f0073198d3071c

  • SHA1

    66868f2807ae2bf3f3dbf9f0ff6a8750af309e44

  • SHA256

    5aafaa20935b218b12f2bfe50e0db39a14edd317baa7078917ca27a2c565c6c5

  • SHA512

    f3363bc71d5b05cc1cdb83e24ff2bec2c6063a0b7a9f58282a2eb45b11701c174ea74d0e4d1dc98d9464767e17c7a4c24930c188aad7a16e3cb3ebab799b5c80

  • SSDEEP

    12288:SG1N4HkcgMsiOd58bzbBSrerQ0uqSiYJLmTbwJv/jFjH2bizD1reWabd/:SoOOMX1b+tsTbw1/5jBHT+d

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source

Signatures

  • Loads dropped DLL 2 IoCs
  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\5aafaa20935b218b12f2bfe50e0db39a14edd317baa7078917ca27a2c565c6c5.xll"
    1⤵
    • Loads dropped DLL
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4456

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\5aafaa20935b218b12f2bfe50e0db39a14edd317baa7078917ca27a2c565c6c5.xll

    Filesize

    851KB

    MD5

    701bdf72f5871dae06f0073198d3071c

    SHA1

    66868f2807ae2bf3f3dbf9f0ff6a8750af309e44

    SHA256

    5aafaa20935b218b12f2bfe50e0db39a14edd317baa7078917ca27a2c565c6c5

    SHA512

    f3363bc71d5b05cc1cdb83e24ff2bec2c6063a0b7a9f58282a2eb45b11701c174ea74d0e4d1dc98d9464767e17c7a4c24930c188aad7a16e3cb3ebab799b5c80

  • C:\Users\Admin\AppData\Local\Temp\DNA5767.tmp

    Filesize

    1KB

    MD5

    78aac6162eb966072983454dffcfffbd

    SHA1

    075f520e41e5f31652a0adb02e43b3eb539e42f2

    SHA256

    01eed591a97c96a357156d9561be93fafffb7928ffe570f41b492ceee20a2a0d

    SHA512

    e55751672b7887c37909221e4e46b4a08ab3a116f6921115d4e519e750be6e8843db564f84ab5ac6da121f1b5556e10148e379cf391a35ba31f64777c16bbd30

  • memory/4456-35-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-5-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-3-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

    Filesize

    64KB

  • memory/4456-34-0x000001DF264D0000-0x000001DF264E4000-memory.dmp

    Filesize

    80KB

  • memory/4456-6-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

    Filesize

    64KB

  • memory/4456-8-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-7-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-9-0x00007FFD8EA90000-0x00007FFD8EAA0000-memory.dmp

    Filesize

    64KB

  • memory/4456-11-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-12-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-0-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

    Filesize

    64KB

  • memory/4456-10-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-40-0x000001DF3FBA0000-0x000001DF3FBF0000-memory.dmp

    Filesize

    320KB

  • memory/4456-16-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-17-0x00007FFD8EA90000-0x00007FFD8EAA0000-memory.dmp

    Filesize

    64KB

  • memory/4456-15-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-1-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

    Filesize

    64KB

  • memory/4456-26-0x000001DF263E0000-0x000001DF264CB000-memory.dmp

    Filesize

    940KB

  • memory/4456-31-0x000001DF264D0000-0x000001DF264E4000-memory.dmp

    Filesize

    80KB

  • memory/4456-32-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-13-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-4-0x00007FFDD130D000-0x00007FFDD130E000-memory.dmp

    Filesize

    4KB

  • memory/4456-14-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-42-0x000001DF3FCF0000-0x000001DF3FDA2000-memory.dmp

    Filesize

    712KB

  • memory/4456-41-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-39-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-44-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-43-0x000001DF27AF0000-0x000001DF27B12000-memory.dmp

    Filesize

    136KB

  • memory/4456-45-0x000001DF3FDB0000-0x000001DF3FF34000-memory.dmp

    Filesize

    1.5MB

  • memory/4456-46-0x000001DF278A0000-0x000001DF278DC000-memory.dmp

    Filesize

    240KB

  • memory/4456-48-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-50-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-49-0x000001DF400C0000-0x000001DF40246000-memory.dmp

    Filesize

    1.5MB

  • memory/4456-51-0x000001DF3FC70000-0x000001DF3FC92000-memory.dmp

    Filesize

    136KB

  • memory/4456-52-0x000001DF3FF30000-0x000001DF3FFE4000-memory.dmp

    Filesize

    720KB

  • memory/4456-2-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

    Filesize

    64KB

  • memory/4456-59-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-60-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-61-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB

  • memory/4456-76-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

    Filesize

    64KB

  • memory/4456-77-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

    Filesize

    64KB

  • memory/4456-79-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

    Filesize

    64KB

  • memory/4456-78-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

    Filesize

    64KB

  • memory/4456-80-0x00007FFDD1270000-0x00007FFDD1465000-memory.dmp

    Filesize

    2.0MB