Analysis
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max time kernel
137s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
30-10-2024 10:23
Static task
static1
Behavioral task
behavioral1
Sample
PurchaseOrder-ProjectNo-8879_ECOFIX.docx
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
PurchaseOrder-ProjectNo-8879_ECOFIX.docx
Resource
win10v2004-20241007-en
General
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Target
PurchaseOrder-ProjectNo-8879_ECOFIX.docx
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Size
179KB
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MD5
4b4dd7f09a3f3435dd6ad0c3e0ebdec5
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SHA1
d4c5dfc8f8e01aed7fbba3ae7c3bce2169a779b1
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SHA256
c7fbb69621184bcde9042d22bf4e52b973ef7b5187b6446b362c32640469740c
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SHA512
8e6a7f1e422e71a842052d23b2d2c5808fa0aeebd8a4861704fc471e5987e9e4241b8436324ba1c919b910f991f141f8cb28b80bde5ae783b412cbfb32b6ba53
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SSDEEP
3072:UiY5rj1ATug+mhTZMxjcFQ9csn4qAzYjDp/shKuikycBSRjR/Vx7XUkGZZ:e5r/g+qZMpcFSQzYHut4dZ+Z
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
WINWORD.EXEdescription ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
WINWORD.EXEdescription ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
Processes:
WINWORD.EXEpid Process 3856 WINWORD.EXE 3856 WINWORD.EXE -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WINWORD.EXEdescription pid Process Token: SeAuditPrivilege 3856 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
Processes:
WINWORD.EXEpid Process 3856 WINWORD.EXE 3856 WINWORD.EXE 3856 WINWORD.EXE 3856 WINWORD.EXE 3856 WINWORD.EXE 3856 WINWORD.EXE 3856 WINWORD.EXE 3856 WINWORD.EXE -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
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Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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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\PurchaseOrder-ProjectNo-8879_ECOFIX.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3856
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.1MB
MD51e6c06ed300dd4d6744f43efd6cc36a2
SHA18aaece78eaab5c434c8b9a88a1b154a09f800d16
SHA256dbde17546d423c444465c7f4bbecd593e99c4d43136269bb7f1f3be544d716eb
SHA512f6b6d4c2e51b250f1b0cc6ba68fe5d64aef88108d1273f23fbc0ec88de3802af1bba7bde66f5066c25ec0a3104148c9582032a65369747d3c0d767e070066a0c
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Filesize
263KB
MD5ff0e07eff1333cdf9fc2523d323dd654
SHA177a1ae0dd8dbc3fee65dd6266f31e2a564d088a4
SHA2563f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
SHA512b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d
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Filesize
372B
MD5ec7af9807e1a3e9430ae97de5bcad841
SHA12707068dd8e33bc5077cd2d11ff9ba65716e7443
SHA2565765e2be43c64ee71438d1df9327176ee95861a19b09a0e8f43e33412129091b
SHA51257dd970968817d89b2e280c3aed59aa343cee8c605fc3412c36201b65d2110b0e6dc2debd66d86e1e56c0a5b1973573301f529528f8555bfb8cc07952555f51a
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Filesize
16B
MD5d29962abc88624befc0135579ae485ec
SHA1e40a6458296ec6a2427bcb280572d023a9862b31
SHA256a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
SHA5124311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84