Analysis
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max time kernel
1756s -
max time network
1222s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
30/05/2023, 10:01
Static task
static1
Behavioral task
behavioral1
Sample
translate.rtf
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
translate.rtf
Resource
win10v2004-20230220-en
General
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Target
translate.rtf
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Size
277KB
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MD5
92d994be99ea43c121ac4f4ddfacbf75
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SHA1
f14afd2856dab6183150f6e269f5bb6f4a2e3f50
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SHA256
180f5a0f9210698b54dcafb9a230b12e3eaf199889e5377a2acb7124c2d48d69
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SHA512
15582d1abff3b31bbd0dce88a6460ead829946ec251872ad9ad68ea75789bae9a87edbdd2bdd095739fae06734dcf62a02d3a8331d034d41741c93487d27bc01
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SSDEEP
6144:HPALkJvxKZ1cQ4HbvOcwIOZLx0fVZiiGP4kz2Vo:HPALkJvE34H7bL44kSS
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.
description 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
description 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 -
NTFS ADS 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\{89F19196-6B50-41CB-B0A2-9185788CDFE9}\c6gt.b:Zone.Identifier WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4440 WINWORD.EXE 4440 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 4440 WINWORD.EXE 4440 WINWORD.EXE 4440 WINWORD.EXE 4440 WINWORD.EXE 4440 WINWORD.EXE 4440 WINWORD.EXE 4440 WINWORD.EXE
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\translate.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- NTFS ADS
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4440
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
162B
MD5975b76e8e77d57cc386af977a08b1e31
SHA1cf893a58ef1a0f4a2f0ad3fe3a241c0c5bbcafa6
SHA2568d80e9b9b39cd00f3bfadb3b2538dc46845fe8d0e7854d5dd9c9c381150dedad
SHA512751eeec3defdc919d4afa72ca90df87649007cf189d5a6bb397a77a339cbd080f1203a67e37325e498375ae5838bb4184a00d4f2c0bff359c33e7f626d782e1c