Analysis
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max time kernel
144s -
max time network
149s -
platform
windows7_x64 -
resource
win7 -
submitted
09-07-2020 10:43
Static task
static1
Behavioral task
behavioral1
Sample
7541e2facb347f38265a7894552e6731d653b5a19fe5482038c43a97a9f4e6b9.doc
Resource
win7
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
7541e2facb347f38265a7894552e6731d653b5a19fe5482038c43a97a9f4e6b9.doc
Resource
win10v200430
windows10_x64
0 signatures
0 seconds
General
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Target
7541e2facb347f38265a7894552e6731d653b5a19fe5482038c43a97a9f4e6b9.doc
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Size
147KB
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MD5
8dfbf4b7db4e5d61109abe11c97ad66f
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SHA1
901c606ce1681857c5452853ec56eac651d5d724
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SHA256
7541e2facb347f38265a7894552e6731d653b5a19fe5482038c43a97a9f4e6b9
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SHA512
e5fcc3a5d9652ef829aff1e393249310a221376641c9a8309dd3e006e6860cb18f1297fd23cc96b90a940d72fc6d2d71ad6a581af3498b5a9754ae8f08e2d1c2
Score
10/10
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1612 wrote to memory of 1892 1612 WINWORD.EXE 26 PID 1612 wrote to memory of 1892 1612 WINWORD.EXE 26 PID 1612 wrote to memory of 1892 1612 WINWORD.EXE 26 PID 1612 wrote to memory of 1892 1612 WINWORD.EXE 26 PID 1612 wrote to memory of 1892 1612 WINWORD.EXE 26 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1892 regsvr32.exe -
Office loads VBA resources, possible macro or embedded object present
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Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1612 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 16 IoCs
pid Process 1612 WINWORD.EXE 1612 WINWORD.EXE 1612 WINWORD.EXE 1612 WINWORD.EXE 1612 WINWORD.EXE 1612 WINWORD.EXE 1612 WINWORD.EXE 1612 WINWORD.EXE 1612 WINWORD.EXE 1612 WINWORD.EXE 1612 WINWORD.EXE 1612 WINWORD.EXE 1612 WINWORD.EXE 1612 WINWORD.EXE 1612 WINWORD.EXE 1612 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 1892 1612 regsvr32.exe 23
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\7541e2facb347f38265a7894552e6731d653b5a19fe5482038c43a97a9f4e6b9.doc"1⤵
- Suspicious use of WriteProcessMemory
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1612 -
C:\Windows\System32\regsvr32.exe"C:\Windows\System32\regsvr32.exe" U.tmp2⤵
- Suspicious behavior: GetForegroundWindowSpam
- Process spawned unexpected child process
PID:1892
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