Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_84cd305d5ede9ead588a9de1e1965d5a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-19_84cd305d5ede9ead588a9de1e1965d5a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-19_84cd305d5ede9ead588a9de1e1965d5a_cryptolocker
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Size
76KB
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MD5
84cd305d5ede9ead588a9de1e1965d5a
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SHA1
8cd9482bc81e7a13f0f5445be2d1c10bad5cee73
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SHA256
acbbfd60bf09ea2f89b69905d41365bda02bf7716888466385c8a6988dd27e0d
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SHA512
2dd07784dd48e39a0636df1bdc971546f84b7da5a2af520290e8845f907591aaaa2250b0404c434f06affbdc461e7869779b5014f793c835a067ee1374bfc475
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTeu:ZVxkGOtEvwDpjcaxY
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 2024-03-19_84cd305d5ede9ead588a9de1e1965d5a_cryptolocker
Files
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2024-03-19_84cd305d5ede9ead588a9de1e1965d5a_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