Static task
static1
Behavioral task
behavioral1
Sample
2024-05-09_f9be8c0ff4d39fbe844e20b8f1fe9c4c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-09_f9be8c0ff4d39fbe844e20b8f1fe9c4c_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-09_f9be8c0ff4d39fbe844e20b8f1fe9c4c_cryptolocker
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Size
76KB
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MD5
f9be8c0ff4d39fbe844e20b8f1fe9c4c
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SHA1
ffde297d6b8145cd6210b97a7a3db2e9030e708e
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SHA256
42da2df3c3db112b0c5aa6941c522892df7139b569df623031926719058c4fa9
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SHA512
6b609ac82eb53b6af89950e0651baa3595ef1f0a0ad220a9c27e277f744ce38d37441ae9b84382da74478972be404164a344162446620a9f042f24ec8e626b03
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUw:ZVxkGOtEvwDpjcak
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 2024-05-09_f9be8c0ff4d39fbe844e20b8f1fe9c4c_cryptolocker
Files
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2024-05-09_f9be8c0ff4d39fbe844e20b8f1fe9c4c_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