General
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Target
05c29b528fccf8c2793663a6725c9bf680944ffa6a26129d7aaafd1980bd034c
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Size
825KB
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Sample
230811-wa6jdahd7x
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MD5
2959bf89c7d0c6f6bc845c06f65cf1ae
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SHA1
636b9912724e165a427b8bcce77a8e788e0b8417
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SHA256
05c29b528fccf8c2793663a6725c9bf680944ffa6a26129d7aaafd1980bd034c
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SHA512
192928572d97eec7dde3ad9fccd205707ee89e9af4219ccc11f201f799e03b8774344b530bfed8d9a80c9f5815830ce9d30f4490f0e3545117573e9c8caa924a
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SSDEEP
24576:eVag6jcFCsOa9SfgiZAg1+B7VXM2nc+iQKRCk:CaEAsOaUxa7VDc3QKRj
Static task
static1
Behavioral task
behavioral1
Sample
05c29b528fccf8c2793663a6725c9bf680944ffa6a26129d7aaafd1980bd034c.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
05c29b528fccf8c2793663a6725c9bf680944ffa6a26129d7aaafd1980bd034c.exe
Resource
win10v2004-20230703-en
Malware Config
Extracted
C:\Users\Public\Desktop\info.hta
class='mark'>[email protected]</span></div>
http://www.w3.org/TR/html4/strict.dtd'>
Extracted
C:\users\public\desktop\info.hta
Extracted
C:\info.hta
class='mark'>[email protected]</span></div>
http://www.w3.org/TR/html4/strict.dtd'>
Extracted
C:\Users\Admin\Desktop\info.hta
Targets
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Target
05c29b528fccf8c2793663a6725c9bf680944ffa6a26129d7aaafd1980bd034c
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Size
825KB
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MD5
2959bf89c7d0c6f6bc845c06f65cf1ae
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SHA1
636b9912724e165a427b8bcce77a8e788e0b8417
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SHA256
05c29b528fccf8c2793663a6725c9bf680944ffa6a26129d7aaafd1980bd034c
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SHA512
192928572d97eec7dde3ad9fccd205707ee89e9af4219ccc11f201f799e03b8774344b530bfed8d9a80c9f5815830ce9d30f4490f0e3545117573e9c8caa924a
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SSDEEP
24576:eVag6jcFCsOa9SfgiZAg1+B7VXM2nc+iQKRCk:CaEAsOaUxa7VDc3QKRj
Score10/10-
Modifies boot configuration data using bcdedit
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Renames multiple (310) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Renames multiple (476) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Modifies Windows Firewall
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Drops startup file
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Adds Run key to start application
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Drops desktop.ini file(s)
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1