Analysis
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max time kernel
125s -
max time network
129s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
17/04/2023, 17:21
Static task
static1
Behavioral task
behavioral1
Sample
MC PE general M1 client presentation January,2023.ppsx
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
MC PE general M1 client presentation January,2023.ppsx
Resource
win10v2004-20230220-en
General
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Target
MC PE general M1 client presentation January,2023.ppsx
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Size
5.1MB
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MD5
d5749085b1d011fa74b6e70093cf523c
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SHA1
97068acf5018f604d49f124628e116092e6ec390
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SHA256
59679eac456a603f82abc04d77251bc6afaa2a2be5cf968676c46021c4bbcb80
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SHA512
19fd7f94fb00e63a5c9993359723ab0589971184ce723d4f7a059ba5f523d862277ff2cb490bd7d77a725f94f0d2b71da71f222c012e594ae2e4c4a359dbe669
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SSDEEP
98304:hehasGGhYFoJH1szUjsO1Qa1/sGfXaz0F4/Y52HyCTusqvbn1YZbPPbmw440/:Ya/YklzUjs2qz0F4A52HyCTujb1YxbT0
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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString POWERPNT.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 POWERPNT.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz POWERPNT.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS POWERPNT.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily POWERPNT.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU POWERPNT.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 4448 POWERPNT.EXE -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 3992 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 3992 AUDIODG.EXE -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4448 POWERPNT.EXE
Processes
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C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE"C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE" /s "C:\Users\Admin\AppData\Local\Temp\MC PE general M1 client presentation January,2023.ppsx" /ou ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4448
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x510 0x5141⤵
- Suspicious use of AdjustPrivilegeToken
PID:3992