Analysis Overview
SHA256
82694647003053446a4f6a023bcfc99eadf52024ba6bad0a73046e85c63c4fd6
Threat Level: Likely malicious
The file 82694647003053446a4f6a023bcfc99eadf52024ba6bad0a73046e85c63c4fd6 was found to be: Likely malicious.
Malicious Activity Summary
Office macro that triggers on suspicious action
Suspicious Office macro
Drops file in Windows directory
System Location Discovery: System Language Discovery
Office loads VBA resources, possible macro or embedded object present
Enumerates system info in registry
Suspicious use of SetWindowsHookEx
Suspicious behavior: AddClipboardFormatListener
Suspicious use of WriteProcessMemory
Checks processor information in registry
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-14 12:43
Signatures
Office macro that triggers on suspicious action
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious Office macro
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-14 12:43
Reported
2024-08-14 12:46
Platform
win7-20240729-en
Max time kernel
67s
Max time network
16s
Command Line
Signatures
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\Debug\WIA\wiatrace.log | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
Office loads VBA resources, possible macro or embedded object present
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1692 wrote to memory of 2824 | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | C:\Windows\splwow64.exe |
| PID 1692 wrote to memory of 2824 | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | C:\Windows\splwow64.exe |
| PID 1692 wrote to memory of 2824 | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | C:\Windows\splwow64.exe |
| PID 1692 wrote to memory of 2824 | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | C:\Windows\splwow64.exe |
Processes
C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\82694647003053446a4f6a023bcfc99eadf52024ba6bad0a73046e85c63c4fd6.doc"
C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
Network
Files
memory/1692-0-0x000000002F7F1000-0x000000002F7F2000-memory.dmp
memory/1692-1-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/1692-2-0x00000000739FD000-0x0000000073A08000-memory.dmp
memory/1692-5-0x00000000739FD000-0x0000000073A08000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-14 12:43
Reported
2024-08-14 12:46
Platform
win10v2004-20240802-en
Max time kernel
149s
Max time network
131s
Command Line
Signatures
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Processes
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\82694647003053446a4f6a023bcfc99eadf52024ba6bad0a73046e85c63c4fd6.doc" /o ""
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4228,i,10369132178352108590,11047993562598554317,262144 --variations-seed-version --mojo-platform-channel-handle=3740 /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | roaming.officeapps.live.com | udp |
| FR | 52.109.68.129:443 | roaming.officeapps.live.com | tcp |
| US | 8.8.8.8:53 | 129.68.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 213.143.182.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | metadata.templates.cdn.office.net | udp |
| GB | 2.17.209.123:443 | metadata.templates.cdn.office.net | tcp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | binaries.templates.cdn.office.net | udp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| GB | 173.222.211.24:443 | binaries.templates.cdn.office.net | tcp |
| US | 8.8.8.8:53 | 123.209.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 192.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 224.162.46.104.in-addr.arpa | udp |
Files
memory/3648-0-0x00007FFF8E710000-0x00007FFF8E720000-memory.dmp
memory/3648-2-0x00007FFF8E710000-0x00007FFF8E720000-memory.dmp
memory/3648-1-0x00007FFF8E710000-0x00007FFF8E720000-memory.dmp
memory/3648-4-0x00007FFF8E710000-0x00007FFF8E720000-memory.dmp
memory/3648-3-0x00007FFF8E710000-0x00007FFF8E720000-memory.dmp
memory/3648-5-0x00007FFFCE72D000-0x00007FFFCE72E000-memory.dmp
memory/3648-8-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-7-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-6-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-10-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-13-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-12-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-15-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-17-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-18-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-20-0x00007FFF8C410000-0x00007FFF8C420000-memory.dmp
memory/3648-19-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-16-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-14-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-11-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-9-0x00007FFF8C410000-0x00007FFF8C420000-memory.dmp
memory/3648-29-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-49-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-57-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-87-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-88-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
| MD5 | 1aecdb3a8d3cab7456c432b9796c88d6 |
| SHA1 | 6b9dc53817bf20b52d19c64a68dbe8bf09601df3 |
| SHA256 | 4b2658a6dfb3ae0c1dba23dd120b3293763fef4f2b2a43af999100a2ca3dc87c |
| SHA512 | 0a756c44192628e648063cba60b1addcc85a95c397bb239b5bf4fb8f4bd7716ebdc230206b3ee2cfe91bb7aba9bcb3c2566c97bfccff3c0943b04751904aff64 |
memory/3648-103-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-104-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\TCD9205.tmp\sist02.xsl
| MD5 | f883b260a8d67082ea895c14bf56dd56 |
| SHA1 | 7954565c1f243d46ad3b1e2f1baf3281451fc14b |
| SHA256 | ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353 |
| SHA512 | d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e |
memory/3648-249-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-250-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-251-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-252-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp
memory/3648-253-0x00007FFFCE690000-0x00007FFFCE885000-memory.dmp