Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_66dace7695b307efd33a9600c34e4cba_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_66dace7695b307efd33a9600c34e4cba_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_66dace7695b307efd33a9600c34e4cba_cryptolocker
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Size
94KB
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MD5
66dace7695b307efd33a9600c34e4cba
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SHA1
2c3017c9851e81847e2cef53513afd47f9e6ff70
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SHA256
cdf623c9533e6b1e964f79f256f869c28bc66b0dcad7b6fd07f2d37c262bd6a4
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SHA512
1139509d8a6f6003adf0854e9e83138741287dca966e8584668964715c6249d8e6e504dd06ebdd948eef99d7c56fbb6234f29f650fa69179ab902963d07a61a0
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpm:V6a+pOtEvwDpjtzp
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_66dace7695b307efd33a9600c34e4cba_cryptolocker
Files
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2024-03-06_66dace7695b307efd33a9600c34e4cba_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ