Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_0b21c78c7bc0c6a11ca7a8cbcc95ea55_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-25_0b21c78c7bc0c6a11ca7a8cbcc95ea55_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_0b21c78c7bc0c6a11ca7a8cbcc95ea55_cryptolocker
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Size
67KB
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MD5
0b21c78c7bc0c6a11ca7a8cbcc95ea55
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SHA1
bd3e8266ceeb32c60f1f3ce8a9a43c2b75647602
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SHA256
56f7a856330983531f4f186ccced3bd10277573a808fe023bc9fe42868bf1003
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SHA512
809005070dee54b39843dd1088b16f607ccae24ba8c1d4ace9ceafda740216aec91e4539be4017a16fbe8ea596275f0eb7eab7e1762821c822778eae43b128a6
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU4g:DW60sllyWOtEvwDpjwF857
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 2024-02-25_0b21c78c7bc0c6a11ca7a8cbcc95ea55_cryptolocker
Files
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2024-02-25_0b21c78c7bc0c6a11ca7a8cbcc95ea55_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