Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_afb341d4284e18c3b0c86c930988309d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_afb341d4284e18c3b0c86c930988309d_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_afb341d4284e18c3b0c86c930988309d_cryptolocker
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Size
121KB
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MD5
afb341d4284e18c3b0c86c930988309d
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SHA1
5cafcff87076039446a448f1ddd7e1a8c3170601
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SHA256
b63dd014367611a79b2e96c631fa9f443646faa2ed25644548f63f0e8ad09941
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SHA512
dac88dc327ba2b4bb8bd2f696eba04634eae938b0d94ff0c54c429e6b5b993671b72536b9043e4df8a61971aa68269a9033a8e0c979af78cecd96a5cca392c16
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTKPe:gUj+AIMOtEvwDpjNbwQEIPlemUhYaPe
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-20_afb341d4284e18c3b0c86c930988309d_cryptolocker
Files
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2024-02-20_afb341d4284e18c3b0c86c930988309d_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE