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General
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Target
240751d8c98257456ef6583c41d96e88c5c66ef699d35ab93f346ee889a6c981
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Size
634KB
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Sample
221002-yeanlsgad7
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MD5
4e476f99ee7e271e734179b3683afcb0
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SHA1
1a0e3b22b8466ca2475287558b94c5c6ec59d85c
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SHA256
240751d8c98257456ef6583c41d96e88c5c66ef699d35ab93f346ee889a6c981
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SHA512
ecf5cd557727768b3536f4a28c787746733b0167d0816d544606150b8027e3ed1457fae6e3578163ccb0e115dcf202b92093f2e3374ff7002cc7aa064614395c
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SSDEEP
12288:yrV7j7aEcAhsiTE257jusUNIj7b1ATP30t3L88cnQ7bbbbbbbbbbbbbbbbbbbbbp:0V7f4Am32VusUNIj7GT/IL88cnObbbbl
Static task
static1
Behavioral task
behavioral1
Sample
240751d8c98257456ef6583c41d96e88c5c66ef699d35ab93f346ee889a6c981.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
240751d8c98257456ef6583c41d96e88c5c66ef699d35ab93f346ee889a6c981.exe
Resource
win10v2004-20220812-en
Malware Config
Targets
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Target
240751d8c98257456ef6583c41d96e88c5c66ef699d35ab93f346ee889a6c981
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Size
634KB
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MD5
4e476f99ee7e271e734179b3683afcb0
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SHA1
1a0e3b22b8466ca2475287558b94c5c6ec59d85c
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SHA256
240751d8c98257456ef6583c41d96e88c5c66ef699d35ab93f346ee889a6c981
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SHA512
ecf5cd557727768b3536f4a28c787746733b0167d0816d544606150b8027e3ed1457fae6e3578163ccb0e115dcf202b92093f2e3374ff7002cc7aa064614395c
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SSDEEP
12288:yrV7j7aEcAhsiTE257jusUNIj7b1ATP30t3L88cnQ7bbbbbbbbbbbbbbbbbbbbbp:0V7f4Am32VusUNIj7GT/IL88cnObbbbl
Score10/10-
Modifies WinLogon for persistence
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Modifies visibility of file extensions in Explorer
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Executes dropped EXE
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Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Loads dropped DLL
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Adds Run key to start application
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Drops file in System32 directory
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