Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_d406ca0a4c9aeee538027d1d24972eb0_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_d406ca0a4c9aeee538027d1d24972eb0_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-18_d406ca0a4c9aeee538027d1d24972eb0_cryptolocker
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Size
44KB
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MD5
d406ca0a4c9aeee538027d1d24972eb0
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SHA1
843a3741b35107bd351f27a270458edfdcc8c5c6
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SHA256
bd5913d8bcc91f2ff12800ff86a3c9db77110e8269438233c6ab33e82dd38735
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SHA512
304bf11eafd627ef2789a6e9427811b50cf73f9e19db0419722aa0c3c69776a1e94af0f7e5e1c001d3811f1a7c031a0da7b8efca9921c3516875d69849cb8c1b
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsb:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ11
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-18_d406ca0a4c9aeee538027d1d24972eb0_cryptolocker
Files
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2024-01-18_d406ca0a4c9aeee538027d1d24972eb0_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ