Static task
static1
Behavioral task
behavioral1
Sample
2024-02-11_ea66dcb75823c97b735c30cccb75fa07_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-11_ea66dcb75823c97b735c30cccb75fa07_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-11_ea66dcb75823c97b735c30cccb75fa07_cryptolocker
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Size
100KB
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MD5
ea66dcb75823c97b735c30cccb75fa07
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SHA1
12e22a64a2d23dcf60e297da58e05949ffcd6cf0
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SHA256
e32b000c9d965e929405785e35437995f159d76c688df2be30c195b6fb71dd5c
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SHA512
46bb6153f5d7a499e196992e41940a25771c4ecce145c854f01005c9c4f4ab64bad097e8c16d7d969302e1d8612b1928c581acfb2fb3f13f5b4f96661bf8a0ff
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWw6fc:26a+2OtEvwDpjtza
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 2024-02-11_ea66dcb75823c97b735c30cccb75fa07_cryptolocker
Files
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2024-02-11_ea66dcb75823c97b735c30cccb75fa07_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