Analysis
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max time kernel
44s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20220718-en -
resource tags
arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system -
submitted
25-07-2022 00:07
Static task
static1
Behavioral task
behavioral1
Sample
573eb40a8a33c917aa4893b6ee0155df68493ca104d9f3f37c577fa4caf0d77e.exe
Resource
win7-20220718-en
Behavioral task
behavioral2
Sample
573eb40a8a33c917aa4893b6ee0155df68493ca104d9f3f37c577fa4caf0d77e.exe
Resource
win10v2004-20220721-en
General
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Target
573eb40a8a33c917aa4893b6ee0155df68493ca104d9f3f37c577fa4caf0d77e.exe
-
Size
341KB
-
MD5
7f7abb003b0209b091bece780080e56b
-
SHA1
1df896b7dc1bacc139976f44b48ae7d58a3d4015
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SHA256
573eb40a8a33c917aa4893b6ee0155df68493ca104d9f3f37c577fa4caf0d77e
-
SHA512
804af047fd390a100a198918dec0fc433645b18dd4279b46ca42017cf55d57b1f41686c166af7541ca3e7e6db62be77d79b1d7e086d1da25330306f46e34c1ff
Malware Config
Signatures
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suricata: ET MALWARE ETag HTTP Header Observed at JPCERT Sinkhole
suricata: ET MALWARE ETag HTTP Header Observed at JPCERT Sinkhole
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in Windows directory 1 IoCs
Processes:
573eb40a8a33c917aa4893b6ee0155df68493ca104d9f3f37c577fa4caf0d77e.exedescription ioc process File created C:\Windows\Tasks\AssistantPlus.job 573eb40a8a33c917aa4893b6ee0155df68493ca104d9f3f37c577fa4caf0d77e.exe