Analysis
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max time kernel
147s -
max time network
44s -
platform
windows7_x64 -
resource
win7v200430 -
submitted
11/07/2020, 07:24
Static task
static1
Behavioral task
behavioral1
Sample
Istruire,07.20.doc
Resource
win7v200430
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Istruire,07.20.doc
Resource
win10
0 signatures
0 seconds
General
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Target
Istruire,07.20.doc
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Size
134KB
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MD5
692ccd006cc8d14f11711fb8220792b7
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SHA1
34bb5a370bebb351da13626c08c5679af7ec0a1c
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SHA256
b0a9be71fe8845ee4ba32f9d3e47267bdeae9a2dff7d50ea0f27f8959e50cce5
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SHA512
0d61e69ab7937dd30865be19ba4a73914a046636c69c85b32ba907a12c75b5740080cfbce94f7ac74ed70af882c6916e362dd3d3963362ef3e856f5496e9dcea
Score
10/10
Malware Config
Signatures
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Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1356 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 16 IoCs
pid Process 1356 WINWORD.EXE 1356 WINWORD.EXE 1356 WINWORD.EXE 1356 WINWORD.EXE 1356 WINWORD.EXE 1356 WINWORD.EXE 1356 WINWORD.EXE 1356 WINWORD.EXE 1356 WINWORD.EXE 1356 WINWORD.EXE 1356 WINWORD.EXE 1356 WINWORD.EXE 1356 WINWORD.EXE 1356 WINWORD.EXE 1356 WINWORD.EXE 1356 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:\Program Files\Microsoft Office\Office14\WINWORD.EXE is not expected to spawn this process 1052 1356 regsvr32.exe 23 -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1356 wrote to memory of 1052 1356 WINWORD.EXE 25 PID 1356 wrote to memory of 1052 1356 WINWORD.EXE 25 PID 1356 wrote to memory of 1052 1356 WINWORD.EXE 25 PID 1356 wrote to memory of 1052 1356 WINWORD.EXE 25 PID 1356 wrote to memory of 1052 1356 WINWORD.EXE 25 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1052 regsvr32.exe -
Office loads VBA resources, possible macro or embedded object present
Processes
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C:\Program Files\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\Istruire,07.20.doc"1⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1356 -
C:\Windows\system32\regsvr32.exeregsvr32 c:\programdata\64974.jpg2⤵
- Process spawned unexpected child process
- Suspicious behavior: GetForegroundWindowSpam
PID:1052
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