Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_3d76e2e51e0bca3687c95b0ef3a29069_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-21_3d76e2e51e0bca3687c95b0ef3a29069_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-21_3d76e2e51e0bca3687c95b0ef3a29069_cryptolocker
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Size
60KB
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MD5
3d76e2e51e0bca3687c95b0ef3a29069
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SHA1
07a9c811dcfb8dfcdc27bf6ca04d7dbd86549c20
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SHA256
f8de46efeca7356d95bd7721541ea91bfba5b6630ed89c78cc29e199ac1ab517
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SHA512
0c5154bdd08f1b02c176d6fe85c04cbf5a29153bfe33bd0b241b507fbf6210db05c1baf3e2a3bd6d8f78ae93a52608d4899392f02d4ee5abbc9d4fe616c485f9
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3rFC0wW:ZVxkGOtEvwDpjcaT
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 2024-02-21_3d76e2e51e0bca3687c95b0ef3a29069_cryptolocker
Files
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2024-02-21_3d76e2e51e0bca3687c95b0ef3a29069_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