Static task
static1
Behavioral task
behavioral1
Sample
2024-04-17_868a3b7cac17a56f8e2c06a7200cec68_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-17_868a3b7cac17a56f8e2c06a7200cec68_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-17_868a3b7cac17a56f8e2c06a7200cec68_cryptolocker
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Size
124KB
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MD5
868a3b7cac17a56f8e2c06a7200cec68
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SHA1
9acd1d3ae1c5d8c0adc3121da484490a99255684
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SHA256
77dc49595cb694064e4405af8ec7aa883e9c9d04a80ceda7812c432ff212e28f
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SHA512
b09560ea835e2bb3dc7f740aa34198f6174701353ed52822206eb2f1307c9e58555f0428007c412978b7b194f3abc1e77fe67e58992b5182f719b7b28eeefde1
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+m8:gUj+AIMOtEvwDpjNbwQEIPlemUhYpm
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 2024-04-17_868a3b7cac17a56f8e2c06a7200cec68_cryptolocker
Files
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2024-04-17_868a3b7cac17a56f8e2c06a7200cec68_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