Static task
static1
Behavioral task
behavioral1
Sample
2024-05-04_fd2d8c59269cdf5b9d9c0d472cb6395c_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-04_fd2d8c59269cdf5b9d9c0d472cb6395c_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-04_fd2d8c59269cdf5b9d9c0d472cb6395c_cryptolocker
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Size
40KB
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MD5
fd2d8c59269cdf5b9d9c0d472cb6395c
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SHA1
ae48b650346a798979f55424ab37c81e6ae68360
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SHA256
91be6791091f0483dffc869db5d26c40e799709fc7bd9031cb2c4e653768bc62
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SHA512
8f7791ce9d1b53dfd23173bfc8d51dfc74a6c4ecec3267d9b18dca8d94f859d8efebf7e2450725bcf487e13de7b7ec732cdcdb19ad7de79d17432720d1ce952a
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDb7F:ZzFbxmLPWQMOtEvwDpjLeJAsKcb7F
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 2024-05-04_fd2d8c59269cdf5b9d9c0d472cb6395c_cryptolocker
Files
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2024-05-04_fd2d8c59269cdf5b9d9c0d472cb6395c_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