Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_d404f26bdbbe786eb3ca36c6b8ccc6f6_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_d404f26bdbbe786eb3ca36c6b8ccc6f6_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-18_d404f26bdbbe786eb3ca36c6b8ccc6f6_cryptolocker
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Size
69KB
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MD5
d404f26bdbbe786eb3ca36c6b8ccc6f6
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SHA1
0c5280c492765fdb150ac09f7262bd9e383fab56
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SHA256
ce9c9554cae0176f4a2c56746683b3a200a20fbf27edb6a8da0a18b25faa6b2b
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SHA512
0a8db170b7b458a05eca4da46d133ae48beff26131c32d3b7520e5b8da34d58fa5d754333ce81d3f9bf35d3c7da09b78e915af4495269a55071a8415b6bae266
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU4PYC:DW60sllyWOtEvwDpjwF85O
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 2024-02-18_d404f26bdbbe786eb3ca36c6b8ccc6f6_cryptolocker
Files
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2024-02-18_d404f26bdbbe786eb3ca36c6b8ccc6f6_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ