Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_5a3de50f865afab6f4dd615215407615_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_5a3de50f865afab6f4dd615215407615_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_5a3de50f865afab6f4dd615215407615_cryptolocker
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Size
60KB
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MD5
5a3de50f865afab6f4dd615215407615
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SHA1
9c03924795b48af6fab2771682c61408279a1019
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SHA256
84a1d875710f5baa8727a2591bbc77225df211e159278cbdf4372a0732d269f8
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SHA512
e49eb6e8671ff6b674d40bed10c0388971156bddcf6251073bc056111e1388b42b7d534ee1bb2021e561e76ed59df6ea6b4061f2f95da135696bf3db553d8770
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3rFC0w1z:ZVxkGOtEvwDpjcaG
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 2024-03-06_5a3de50f865afab6f4dd615215407615_cryptolocker
Files
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2024-03-06_5a3de50f865afab6f4dd615215407615_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