Static task
static1
Behavioral task
behavioral1
Sample
2024-05-01_e5037a94a3583906765bf1a436847090_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-05-01_e5037a94a3583906765bf1a436847090_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-01_e5037a94a3583906765bf1a436847090_cryptolocker
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Size
49KB
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MD5
e5037a94a3583906765bf1a436847090
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SHA1
3b1fe6f87e8a722f7c2cda610458e6cc810e6390
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SHA256
bc504d7fd76031dbab3c2f565dd4cfd84f63577b3c11f4b5ce57cecdc5ac4d6f
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SHA512
4d149c403637e1d3e25d30d6f660b8d54a9764615ef6d3864069d727e904fd606b451f6406f033b8b6bb9b0b9f58c52fe6de583e9dbaba708947e8946f1c134f
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8G:ZVxkGOtEvwDpjc6
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 2024-05-01_e5037a94a3583906765bf1a436847090_cryptolocker
Files
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2024-05-01_e5037a94a3583906765bf1a436847090_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