General
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Target
2b9838da7edb0decd32b086e47a31e8f5733b5981ad8247a2f9508e232589bff.exe
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Size
1.3MB
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Sample
240628-qbjhca1brg
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MD5
0e55ead3b8fd305d9a54f78c7b56741a
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SHA1
f7b084e581a8dcea450c2652f8058d93797413c3
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SHA256
2b9838da7edb0decd32b086e47a31e8f5733b5981ad8247a2f9508e232589bff
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SHA512
5c3d58d1001dce6f2d23f33861e9c7fef766b7fe0a86972e9f1eeb70bfad970b02561da6b6d193cf24bc3c1aaf2a42a950fa6e5dff36386653b8aa725c9abaaa
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SSDEEP
24576:LU5NX2yJOiUXmEICxu2WAP0NIzkQM+KpPRQ9StIUDpl1fpxkHVZgMCS+:L7XP7P9o5QzUtl1fpxkHVZgMC3
Static task
static1
Behavioral task
behavioral1
Sample
2b9838da7edb0decd32b086e47a31e8f5733b5981ad8247a2f9508e232589bff.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2b9838da7edb0decd32b086e47a31e8f5733b5981ad8247a2f9508e232589bff.exe
Resource
win10v2004-20240611-en
Malware Config
Extracted
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\DesktopSharingHub\readme.txt
dearcry
Targets
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Target
2b9838da7edb0decd32b086e47a31e8f5733b5981ad8247a2f9508e232589bff.exe
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Size
1.3MB
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MD5
0e55ead3b8fd305d9a54f78c7b56741a
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SHA1
f7b084e581a8dcea450c2652f8058d93797413c3
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SHA256
2b9838da7edb0decd32b086e47a31e8f5733b5981ad8247a2f9508e232589bff
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SHA512
5c3d58d1001dce6f2d23f33861e9c7fef766b7fe0a86972e9f1eeb70bfad970b02561da6b6d193cf24bc3c1aaf2a42a950fa6e5dff36386653b8aa725c9abaaa
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SSDEEP
24576:LU5NX2yJOiUXmEICxu2WAP0NIzkQM+KpPRQ9StIUDpl1fpxkHVZgMCS+:L7XP7P9o5QzUtl1fpxkHVZgMC3
Score10/10-
Renames multiple (3385) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Drops desktop.ini file(s)
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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