General
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Target
NEAS.1e07f0ca5cc5f41a0e9506a19c0917d0_JC.exe
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Size
545KB
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Sample
231103-h4s89adg4t
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MD5
1e07f0ca5cc5f41a0e9506a19c0917d0
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SHA1
55083109b7ca6eb45ca0f83e60e0598d7ece5787
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SHA256
c77488deccb7e8483632196b2dcd6e6506b57465382c8bc4b1a67c097cbbc8f3
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SHA512
a49878a36c05877a4b1b37e23a774c102f901b29fe341ab655ed8ac8614ec670d12af4eee9c6895517c9bf4b20e8c1aa32c161bc70dfbeb773095cde02f4de64
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SSDEEP
6144:/pW2bgbbV28okoS1oWMkdlZQ5iioct0IwdNOut1VP75iphJz9r:/pW2IoioS66gphJz9r
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.1e07f0ca5cc5f41a0e9506a19c0917d0_JC.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.1e07f0ca5cc5f41a0e9506a19c0917d0_JC.exe
Resource
win10v2004-20231020-en
Malware Config
Targets
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Target
NEAS.1e07f0ca5cc5f41a0e9506a19c0917d0_JC.exe
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Size
545KB
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MD5
1e07f0ca5cc5f41a0e9506a19c0917d0
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SHA1
55083109b7ca6eb45ca0f83e60e0598d7ece5787
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SHA256
c77488deccb7e8483632196b2dcd6e6506b57465382c8bc4b1a67c097cbbc8f3
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SHA512
a49878a36c05877a4b1b37e23a774c102f901b29fe341ab655ed8ac8614ec670d12af4eee9c6895517c9bf4b20e8c1aa32c161bc70dfbeb773095cde02f4de64
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SSDEEP
6144:/pW2bgbbV28okoS1oWMkdlZQ5iioct0IwdNOut1VP75iphJz9r:/pW2IoioS66gphJz9r
Score10/10-
Disables Task Manager via registry modification
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Modifies system executable filetype association
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Event Triggered Execution
1Change Default File Association
1