Analysis
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max time kernel
118s -
max time network
120s -
platform
windows10_x64 -
resource
win10 -
submitted
07/07/2020, 11:56
Static task
static1
Behavioral task
behavioral1
Sample
ALTISYS-MANU-07072020-206083-8672.xls
Resource
win7v200430
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
ALTISYS-MANU-07072020-206083-8672.xls
Resource
win10
0 signatures
0 seconds
General
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Target
ALTISYS-MANU-07072020-206083-8672.xls
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Size
70KB
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MD5
eb8f66ceba6b895b98ef88e8ce269ac1
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SHA1
e594e2217eab2c9ff791aded0b30e86cdf360926
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SHA256
8af0b10aedde4add9d62ece81efb0112263973cebce8828b7d045d8ffd15ce55
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SHA512
3f0d293dac337178aeb4cfaec17ca67ffa93df77dd90da9543124c06de5a6a6e1a63b83e7f17912a2bb67cedd8bb205a589dc36515c0f5f05297d1a84c385e4a
Score
10/10
Malware Config
Signatures
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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:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process 3912 3908 WerFault.exe 66 -
Program crash 1 IoCs
pid pid_target Process procid_target 3912 3908 WerFault.exe 66 -
Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
description pid Process procid_target PID 3912 created 3908 3912 WerFault.exe 66 -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3912 WerFault.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 3912 WerFault.exe 3912 WerFault.exe 3912 WerFault.exe 3912 WerFault.exe 3912 WerFault.exe 3912 WerFault.exe 3912 WerFault.exe 3912 WerFault.exe 3912 WerFault.exe 3912 WerFault.exe 3912 WerFault.exe 3912 WerFault.exe 3912 WerFault.exe 3912 WerFault.exe -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 3908 EXCEL.EXE 3908 EXCEL.EXE 3908 EXCEL.EXE 3908 EXCEL.EXE 3908 EXCEL.EXE 3908 EXCEL.EXE 3908 EXCEL.EXE 3908 EXCEL.EXE 3908 EXCEL.EXE 3908 EXCEL.EXE 3908 EXCEL.EXE 3908 EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 3908 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3908 EXCEL.EXE 3908 EXCEL.EXE
Processes
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C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\ALTISYS-MANU-07072020-206083-8672.xls"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
PID:3908 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 3908 -s 46082⤵
- Process spawned unexpected child process
- Program crash
- Suspicious use of NtCreateProcessExOtherParentProcess
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
PID:3912
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