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General
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Target
2024-02-29_859fdc590b0cd7f2b57562f546840084_cryptolocker
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Size
32KB
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Sample
240229-jglrbsad8x
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MD5
859fdc590b0cd7f2b57562f546840084
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SHA1
4c45f8c3eb757e058de68b86f023d71fd9532773
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SHA256
4ef2ba74836f335e1d413a404cbe13c2af6672c41da10f9c5405f96f15a1f742
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SHA512
d2fd537da1debf7d7287445c03d564605f522814491d952d32b4d9d2afd9dfb2bd0c488ebc32e424ef3b7a647073897cd8af90d2d0049fc44046f2e16efc5862
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SSDEEP
384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUr766SJ/Tl+bltoGk6WdsZR:bA74zYcgT/Ekd0ryfjQRSlwltYU
Static task
static1
Behavioral task
behavioral1
Sample
2024-02-29_859fdc590b0cd7f2b57562f546840084_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-29_859fdc590b0cd7f2b57562f546840084_cryptolocker.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
2024-02-29_859fdc590b0cd7f2b57562f546840084_cryptolocker
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Size
32KB
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MD5
859fdc590b0cd7f2b57562f546840084
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SHA1
4c45f8c3eb757e058de68b86f023d71fd9532773
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SHA256
4ef2ba74836f335e1d413a404cbe13c2af6672c41da10f9c5405f96f15a1f742
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SHA512
d2fd537da1debf7d7287445c03d564605f522814491d952d32b4d9d2afd9dfb2bd0c488ebc32e424ef3b7a647073897cd8af90d2d0049fc44046f2e16efc5862
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SSDEEP
384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUr766SJ/Tl+bltoGk6WdsZR:bA74zYcgT/Ekd0ryfjQRSlwltYU
Score9/10-
Detection of CryptoLocker Variants
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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