Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_0f69ea892f6bfb367a547353bbc6a327_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_0f69ea892f6bfb367a547353bbc6a327_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_0f69ea892f6bfb367a547353bbc6a327_cryptolocker
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Size
75KB
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MD5
0f69ea892f6bfb367a547353bbc6a327
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SHA1
3663e68a2be1a8a697b8989ba828efe0160501bc
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SHA256
e370a14931e01ddb1e46ecb1b78e70c77ff225092982835639039984ab1c1699
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SHA512
7360928091587053ab055e324107bdd6208b7fe99e0f63e5bf153a243be1b3e487f171e09171a2f86dc6c5931bb022125285736550093e1b1e840e8775a3f56e
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KuTDr0:ZVxkGOtEvwDpjcac
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 2024-02-22_0f69ea892f6bfb367a547353bbc6a327_cryptolocker
Files
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2024-02-22_0f69ea892f6bfb367a547353bbc6a327_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