Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_cf84d9c33faede7b48420046812adc85_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_cf84d9c33faede7b48420046812adc85_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_cf84d9c33faede7b48420046812adc85_cryptolocker
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Size
37KB
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MD5
cf84d9c33faede7b48420046812adc85
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SHA1
7dafb1293bac9bd21f6d0717c43a91b30cd0955e
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SHA256
3eac0e9fce5c031528d0237ac8399b710170c917014287c941c8ea5d908ba07f
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SHA512
e8a763c91cf140451acd267d271a436b24d14a81c56b2bac62273808f0e402ef861954e17c3e25f36e5dbcabb04f4675b6ce425e1d7f068df33a8b4d1e756e39
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPryv:YGzl5wjRQBBOsP1QMOtEvwDpjgarMa
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 2024-02-22_cf84d9c33faede7b48420046812adc85_cryptolocker
Files
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2024-02-22_cf84d9c33faede7b48420046812adc85_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