Static task
static1
Behavioral task
behavioral1
Sample
2024-02-01_434c0511167db85e3dc6417ca3dd4fa9_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-01_434c0511167db85e3dc6417ca3dd4fa9_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-01_434c0511167db85e3dc6417ca3dd4fa9_cryptolocker
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Size
36KB
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MD5
434c0511167db85e3dc6417ca3dd4fa9
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SHA1
a0850420aadf33d28d4ba10050351a6558c55b58
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SHA256
86a68d97ebd9e6053c54df97ef566382a911bebc75c122e56b27505a0cfbcf7e
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SHA512
6c9153228017e7fa067b9bbf9447527004f8ea013579891507de00b0f6944990459328ffcffd4dfeb5a02791047e2a963f07768f77541b5bb3ff6c784f2dc996
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLL2:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLa
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 2024-02-01_434c0511167db85e3dc6417ca3dd4fa9_cryptolocker
Files
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2024-02-01_434c0511167db85e3dc6417ca3dd4fa9_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