Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_32b64ef8c1063f7d28d4d87ff6f8df71_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_32b64ef8c1063f7d28d4d87ff6f8df71_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-13_32b64ef8c1063f7d28d4d87ff6f8df71_cryptolocker
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Size
45KB
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MD5
32b64ef8c1063f7d28d4d87ff6f8df71
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SHA1
23baec9e85a4a96a68608c26302fc2bb5bd0e00e
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SHA256
89f63b83e2ac282a456667f94c218e5ab24a3f28e7969be9cf870600551323bc
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SHA512
247dd9ff4343edc97d4d176770e4163f441333f472fcd4eaf40cdfd994086e7c0eab1a605cd925bd4db4dd8f47343528b9f5fd911ad2aca6914f5d4dda5fb47e
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsx:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1P
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 2024-02-13_32b64ef8c1063f7d28d4d87ff6f8df71_cryptolocker
Files
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2024-02-13_32b64ef8c1063f7d28d4d87ff6f8df71_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