Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_9db7391589c8922dcbda0285cc942ae2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_9db7391589c8922dcbda0285cc942ae2_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_9db7391589c8922dcbda0285cc942ae2_cryptolocker
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Size
102KB
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MD5
9db7391589c8922dcbda0285cc942ae2
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SHA1
86f01fb8637a60c79b9cf6ff7a009ccc84ddfcb9
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SHA256
b4cf3780b04fc481a0a7ebc101a8eb0fd730ec6c3ba5f97aeed95340ff218211
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SHA512
b4261bf319c5d4e1f5d752a4a2f3e0c0a8def39db4c36c2b7188d6be14c0f74fec8cad833f628f6d1766e00b4269367217674ff29d89cc5a062bd9c553b776fe
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpwqWsviP+:V6a+pOtEvwDpjtzQ
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-23_9db7391589c8922dcbda0285cc942ae2_cryptolocker
Files
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2024-02-23_9db7391589c8922dcbda0285cc942ae2_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ