Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_2c238429ba04344f48f7ac6aabaae8ac_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_2c238429ba04344f48f7ac6aabaae8ac_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_2c238429ba04344f48f7ac6aabaae8ac_cryptolocker
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Size
124KB
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MD5
2c238429ba04344f48f7ac6aabaae8ac
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SHA1
4985e7a703e1f6c330bca38462e05e463dbbd647
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SHA256
08a83d196f9574cd31cb3b5efcec3b7f848f36894702a411111e9579c654bbe0
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SHA512
e407d44a2b3b7b0bfc0b6746cd7de3a741636999631ed9812b9f3aaff1042bb7a488b96571a6b20042b7c48bbeaf8377bfa5e77fccf8b40f4170273f2ed14ff9
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxG0:vCA9OtEvwDpjg
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 2024-03-06_2c238429ba04344f48f7ac6aabaae8ac_cryptolocker
Files
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2024-03-06_2c238429ba04344f48f7ac6aabaae8ac_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