Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_20b04206e8052dc4fc8c390e1049d9a6_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-13_20b04206e8052dc4fc8c390e1049d9a6_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-13_20b04206e8052dc4fc8c390e1049d9a6_cryptolocker
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Size
53KB
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MD5
20b04206e8052dc4fc8c390e1049d9a6
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SHA1
29493ce8459c2ce3342eeeb72c69b9336745c058
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SHA256
72f067bba4f222129c736e8e6984a465f42da31d276a880f7a615b5d90e7d117
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SHA512
2416a68e5e10817f6e678b79fbcd602ea81451646d5a02f373e7819ce77dfd1630bb2318f752a2c7f097504890445e4572b330585c1bdc57d8ed1287d58641e8
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5b:ZVxkGOtEvwDpjct
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-13_20b04206e8052dc4fc8c390e1049d9a6_cryptolocker
Files
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2024-03-13_20b04206e8052dc4fc8c390e1049d9a6_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ