Static task
static1
Behavioral task
behavioral1
Sample
2024-02-29_e1c0b7ea9de78f8d1e2f1dad19473e0f_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-29_e1c0b7ea9de78f8d1e2f1dad19473e0f_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-29_e1c0b7ea9de78f8d1e2f1dad19473e0f_cryptolocker
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Size
77KB
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MD5
e1c0b7ea9de78f8d1e2f1dad19473e0f
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SHA1
e2f3d711917064d727e243b2ce1cff6c0b4096c8
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SHA256
4f03e9db9fc2bbfe2b08428641c6fc1399f65adb5a8446f83bdfbd4dbaad75cb
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SHA512
0c3a9c432c0c706c894709ed16598c548ebd5ebbeaabe75c080d6374b4340b2c7faedd79a86fe5c569e95dd04c76452e106f7448188b88ca584cec7ac325989b
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTeL5c0:ZVxkGOtEvwDpjcaxv
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 2024-02-29_e1c0b7ea9de78f8d1e2f1dad19473e0f_cryptolocker
Files
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2024-02-29_e1c0b7ea9de78f8d1e2f1dad19473e0f_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