Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_74d587a49480a3a18f09523b46a69172_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_74d587a49480a3a18f09523b46a69172_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-26_74d587a49480a3a18f09523b46a69172_cryptolocker
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Size
43KB
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MD5
74d587a49480a3a18f09523b46a69172
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SHA1
68ef470cc830410427e37569dccc7cf5891fc277
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SHA256
7e328a58e636e31ec6d87dbcae167486838410df9ec8870d6973d894f5a012cf
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SHA512
8b56b519cc7072b373a118e7ba7083a111164a274cea47f88f5f4e2c2ba0031a1a63d8f1b5a7d041da5655c96efa28b37d5a403990404f2a9b76fd137234cc18
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+Mnh:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+c
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 2024-01-26_74d587a49480a3a18f09523b46a69172_cryptolocker
Files
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2024-01-26_74d587a49480a3a18f09523b46a69172_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ