Analysis
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max time kernel
112s -
max time network
119s -
platform
windows7_x64 -
resource
win7 -
submitted
11-07-2020 07:23
Static task
static1
Behavioral task
behavioral1
Sample
inchiesta.07.20.doc
Resource
win7
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
inchiesta.07.20.doc
Resource
win10v200430
0 signatures
0 seconds
General
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Target
inchiesta.07.20.doc
-
Size
134KB
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MD5
57227f5d6d7ae3551ccbb22639201fc6
-
SHA1
ca1ead5a10dd55248dfae699c96dde8909210e64
-
SHA256
6009d4b5fa09ca6115a5e3f3d393dde2d7d11e08b9ea72b04654df23817004d4
-
SHA512
6fea07aef9a7b6bc078b01cbb22032d7ec9b9c8822644367fb05a7070f40dd460e9b8e37ba65fcfe29167df6f1008a9048fb5a556fc1c9f7e84db53afb179b27
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.
Processes:
regsvr32.exedescription pid pid_target process target process Parent C:\Program Files\Microsoft Office\Office14\WINWORD.EXE is not expected to spawn this process 1956 1688 regsvr32.exe WINWORD.EXE -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
WINWORD.EXEdescription pid process target process PID 1688 wrote to memory of 1956 1688 WINWORD.EXE regsvr32.exe PID 1688 wrote to memory of 1956 1688 WINWORD.EXE regsvr32.exe PID 1688 wrote to memory of 1956 1688 WINWORD.EXE regsvr32.exe PID 1688 wrote to memory of 1956 1688 WINWORD.EXE regsvr32.exe PID 1688 wrote to memory of 1956 1688 WINWORD.EXE regsvr32.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
regsvr32.exepid process 1956 regsvr32.exe -
Office loads VBA resources, possible macro or embedded object present
-
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
WINWORD.EXEpid process 1688 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 16 IoCs
Processes:
WINWORD.EXEpid process 1688 WINWORD.EXE 1688 WINWORD.EXE 1688 WINWORD.EXE 1688 WINWORD.EXE 1688 WINWORD.EXE 1688 WINWORD.EXE 1688 WINWORD.EXE 1688 WINWORD.EXE 1688 WINWORD.EXE 1688 WINWORD.EXE 1688 WINWORD.EXE 1688 WINWORD.EXE 1688 WINWORD.EXE 1688 WINWORD.EXE 1688 WINWORD.EXE 1688 WINWORD.EXE
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\inchiesta.07.20.doc"1⤵
- Suspicious use of WriteProcessMemory
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
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C:\Windows\system32\regsvr32.exeregsvr32 c:\programdata\64974.jpg2⤵
- Process spawned unexpected child process
- Suspicious behavior: GetForegroundWindowSpam