Static task
static1
Behavioral task
behavioral1
Sample
2024-03-10_a1682be7657370e7e55c3292f52e6906_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-10_a1682be7657370e7e55c3292f52e6906_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-10_a1682be7657370e7e55c3292f52e6906_cryptolocker
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Size
40KB
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MD5
a1682be7657370e7e55c3292f52e6906
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SHA1
788d8c221f63add0ea921c17a7a0f66f773379d1
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SHA256
fc267af5fcc2fdb7a841643325804af39fd16564f7455ecd0891f5dec42dfbdd
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SHA512
a02828c4d84ab38ce83d1e67ba48df74536d8c043924f0ea2c2cca365e34a0bb7721c60de9f8f4378f7c9611a8dc8e5212181400a2f5b8b3b3a5406cf0b923a1
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cT5:ZzFbxmLPWQMOtEvwDpj38lD/cT5
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 2024-03-10_a1682be7657370e7e55c3292f52e6906_cryptolocker
Files
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2024-03-10_a1682be7657370e7e55c3292f52e6906_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