Static task
static1
Behavioral task
behavioral1
Sample
2024-01-29_5d4c20d4f97c0325cad16b64457adc54_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-29_5d4c20d4f97c0325cad16b64457adc54_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-29_5d4c20d4f97c0325cad16b64457adc54_cryptolocker
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Size
45KB
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MD5
5d4c20d4f97c0325cad16b64457adc54
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SHA1
7faadea93b6f93a5a428fe9f5a1d9a3a9b15cd8d
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SHA256
84aab7aa9b62d3035d81775b7b2bf01d934cd322fea6ec7d1452ccebcd1d0683
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SHA512
de65e54e6f57324cfe1939d4ac28028cd186809f9d252aa1a2951a677252fd3fe1b9e8538f6cd8257f9c9a73c3f30bffc16a0c86f82c029ba476315474f2bf5b
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsk:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1G
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 2024-01-29_5d4c20d4f97c0325cad16b64457adc54_cryptolocker
Files
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2024-01-29_5d4c20d4f97c0325cad16b64457adc54_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