Analysis
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max time kernel
188s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
14-10-2022 17:45
Static task
static1
Behavioral task
behavioral1
Sample
NisSrv.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
NisSrv.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral3
Sample
circular_29092022.pdf
Resource
win7-20220812-en
Behavioral task
behavioral4
Sample
circular_29092022.pdf
Resource
win10v2004-20220901-en
Behavioral task
behavioral5
Sample
circular_29092022.pdf.lnk
Resource
win7-20220901-en
General
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Target
circular_29092022.pdf
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Size
116KB
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MD5
c380b1ebfbfd0e56943e8ec8c152c6cb
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SHA1
7e4902014f9f120b3d0af38334373ce50a9f8aef
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SHA256
24d66e168fd7712944e3a9ddf9589299a7f85d079859fa61ad9cdd90e7ef1d80
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SHA512
5cd095b2a4d0bacf2a6327284d4cb8dc3e1349daa2bdadb9a189f19ded66e26fd7cfcd92a77df816cd8e34ed4b4d5280e77fc5e5779bc6270d09343cb7f01991
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SSDEEP
3072:eQoleWGZQ5lpmmeS5tBDbJbY35OiJ9Hq+rvbB:oo8heS5tZJbYJl4+J
Malware Config
Signatures
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Suspicious use of SetWindowsHookEx 4 IoCs
Processes:
AcroRd32.exepid process 944 AcroRd32.exe 944 AcroRd32.exe 944 AcroRd32.exe 944 AcroRd32.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/944-54-0x0000000074AB1000-0x0000000074AB3000-memory.dmpFilesize
8KB