Analysis
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max time kernel
52s -
max time network
60s -
platform
windows10-2004_x64 -
resource
win10v2004-20220722-en -
resource tags
arch:x64arch:x86image:win10v2004-20220722-enlocale:en-usos:windows10-2004-x64system -
submitted
25-07-2022 00:37
Static task
static1
Behavioral task
behavioral1
Sample
57223079aa479283ccf0582dafbbbd803d980b5ed1b094a948bc1b8e9c672cbe.exe
Resource
win7-20220715-en
Behavioral task
behavioral2
Sample
57223079aa479283ccf0582dafbbbd803d980b5ed1b094a948bc1b8e9c672cbe.exe
Resource
win10v2004-20220722-en
General
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Target
57223079aa479283ccf0582dafbbbd803d980b5ed1b094a948bc1b8e9c672cbe.exe
-
Size
258KB
-
MD5
0730ac10f6eb2a088ccd8d0e82a0e9aa
-
SHA1
8330137acf938426fa5cf709966b8fc0b1ce713d
-
SHA256
57223079aa479283ccf0582dafbbbd803d980b5ed1b094a948bc1b8e9c672cbe
-
SHA512
69aa602109ac80f8004e6a06ff027bd17bf37842507cf26a921c7e3cffc1cdbe24b0470d6ad98542c7d231f2a69efd8eff75636b87c79cff27fa86513f1d3f0b
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
-
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
57223079aa479283ccf0582dafbbbd803d980b5ed1b094a948bc1b8e9c672cbe.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum 57223079aa479283ccf0582dafbbbd803d980b5ed1b094a948bc1b8e9c672cbe.exe Key value enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum 57223079aa479283ccf0582dafbbbd803d980b5ed1b094a948bc1b8e9c672cbe.exe -
Drops file in Windows directory 1 IoCs
Processes:
57223079aa479283ccf0582dafbbbd803d980b5ed1b094a948bc1b8e9c672cbe.exedescription ioc process File created C:\Windows\Tasks\SecurityBoost.job 57223079aa479283ccf0582dafbbbd803d980b5ed1b094a948bc1b8e9c672cbe.exe