Static task
static1
Behavioral task
behavioral1
Sample
2024-05-29_43c518a4843aee9526a7e47f9fc9563c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-29_43c518a4843aee9526a7e47f9fc9563c_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-29_43c518a4843aee9526a7e47f9fc9563c_cryptolocker
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Size
87KB
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MD5
43c518a4843aee9526a7e47f9fc9563c
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SHA1
a4f898a5c1f74fd5803f455b2fa6486bc224206c
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SHA256
bd2cad030392fc43c4343d4117dae6a12212852675fc15dc7f8532bd49815e72
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SHA512
06ea4e7ee66ad9d81f62ff071f4a3a0ad919dcd8225f36a3a05de888a287804d1b6b6fd90b24b601d639972bccdafe56894f56962e2ee8cfb9008ef9d619743c
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6aG:V6a+pOtEvwDpjvp6
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 2024-05-29_43c518a4843aee9526a7e47f9fc9563c_cryptolocker
Files
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2024-05-29_43c518a4843aee9526a7e47f9fc9563c_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