Analysis Overview
SHA256
fb95ff2d0b3da2c6ec556c27e70aad63df5631379ed5eead665bcd8a5d19f98c
Threat Level: Likely malicious
The file 90fbaf962d66cb9e130b8a612cb1b2bf_JaffaCakes118 was found to be: Likely malicious.
Malicious Activity Summary
Office macro that triggers on suspicious action
Suspicious Office macro
System Location Discovery: System Language Discovery
Office loads VBA resources, possible macro or embedded object present
Suspicious use of SetWindowsHookEx
Enumerates system info in registry
Suspicious behavior: AddClipboardFormatListener
Checks processor information in registry
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-13 00:56
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
2024-08-13 00:56
Reported
2024-08-13 00:59
Platform
win7-20240704-en
Max time kernel
144s
Max time network
122s
Command Line
Signatures
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 |
| 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 |
| 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 |
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\90fbaf962d66cb9e130b8a612cb1b2bf_JaffaCakes118.doc"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | github.com | udp |
| GB | 20.26.156.215:443 | github.com | tcp |
| US | 8.8.8.8:53 | crl.microsoft.com | udp |
| GB | 2.19.252.143:80 | crl.microsoft.com | tcp |
Files
memory/2864-0-0x000000002F381000-0x000000002F382000-memory.dmp
memory/2864-1-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/2864-2-0x0000000070E0D000-0x0000000070E18000-memory.dmp
memory/2864-4-0x00000000004D0000-0x00000000005D0000-memory.dmp
memory/2864-5-0x00000000004D0000-0x00000000005D0000-memory.dmp
memory/2864-6-0x00000000004D0000-0x00000000005D0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Cab88C2.tmp
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\Tar88D5.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
memory/2864-65-0x0000000070E0D000-0x0000000070E18000-memory.dmp
memory/2864-66-0x00000000004D0000-0x00000000005D0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-13 00:56
Reported
2024-08-13 00:59
Platform
win10v2004-20240802-en
Max time kernel
149s
Max time network
149s
Command Line
Signatures
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| 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 |
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 |
| 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\90fbaf962d66cb9e130b8a612cb1b2bf_JaffaCakes118.doc" /o ""
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 | 241.150.49.20.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 | 25.140.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.32.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | github.com | udp |
| GB | 20.26.156.215:443 | github.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 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 215.156.26.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 233.38.18.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.149.64.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 16.173.189.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 147.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
Files
memory/3768-0-0x00007FFBC0130000-0x00007FFBC0140000-memory.dmp
memory/3768-3-0x00007FFBC0130000-0x00007FFBC0140000-memory.dmp
memory/3768-4-0x00007FFBC0130000-0x00007FFBC0140000-memory.dmp
memory/3768-5-0x00007FFBC0130000-0x00007FFBC0140000-memory.dmp
memory/3768-2-0x00007FFBC0130000-0x00007FFBC0140000-memory.dmp
memory/3768-1-0x00007FFC0014D000-0x00007FFC0014E000-memory.dmp
memory/3768-6-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp
memory/3768-9-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp
memory/3768-8-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp
memory/3768-7-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp
memory/3768-14-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp
memory/3768-15-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp
memory/3768-13-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp
memory/3768-17-0x00007FFBBD980000-0x00007FFBBD990000-memory.dmp
memory/3768-16-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp
memory/3768-18-0x00007FFBBD980000-0x00007FFBBD990000-memory.dmp
memory/3768-12-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp
memory/3768-11-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp
memory/3768-10-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp
memory/3768-30-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp
memory/3768-31-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\shost.exe
| MD5 | a98bff0c1df7830bbf0dc09b78b438ae |
| SHA1 | b7b824a12077e1665cbcd850df421a24689d0f54 |
| SHA256 | c696f69b32665ab62086b3c1c3fc8799385eb6e7bc4b582e9cecc7eff05c4375 |
| SHA512 | d87e3a3405b29e141ee11fc7010ea2220df7a616d0f37407ce24aca06e258a152730df0f51b39b6f98e8e0934b0518cb903866557953ad9ef7b93d26c10adab0 |
memory/3768-62-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp
memory/3768-63-0x00007FFC0014D000-0x00007FFC0014E000-memory.dmp
memory/3768-64-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp
memory/3768-65-0x00007FFC000B0000-0x00007FFC002A5000-memory.dmp