Static task
static1
Behavioral task
behavioral1
Sample
2024-04-26_63484a1eae4d503e503a0ad252cb6d59_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-26_63484a1eae4d503e503a0ad252cb6d59_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-26_63484a1eae4d503e503a0ad252cb6d59_cryptolocker
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Size
36KB
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MD5
63484a1eae4d503e503a0ad252cb6d59
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SHA1
2e69afd00797d286e03622ed6eb0c9aa046df2ba
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SHA256
fa40dfa7faef59f5d6273a1b148b758b802be0074361ef4f954392b1e5c329b8
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SHA512
193b679adf72421e45abeb55c0cc1bedbb7d90d8a30a51267fb26ed42843eac1e059b8165bfd6a0c9467a9c25bfe41968e1710fd45b3c9cb1a2d2351e8c69ab7
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkYo:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkn
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-26_63484a1eae4d503e503a0ad252cb6d59_cryptolocker
Files
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2024-04-26_63484a1eae4d503e503a0ad252cb6d59_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ