Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_6e36ccf658974f9fce0fa3bd319aa0d7_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_6e36ccf658974f9fce0fa3bd319aa0d7_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-14_6e36ccf658974f9fce0fa3bd319aa0d7_cryptolocker
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Size
126KB
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MD5
6e36ccf658974f9fce0fa3bd319aa0d7
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SHA1
aa9061a8fc6953dfe5e8f3dd3e92a8876d8bdef2
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SHA256
acf53430c93ecac824857733b96c95e7b0ffef1ff81d9425d3c8c21f8a796854
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SHA512
0aa3b59a5b7651c2ef06a0ab95bef9e1322def30f2942816729acc1d470477175640aa7771a6bbd57b9234db6e70e2f374d756d488687bb0b56b57327049b818
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBp2j:vCA9OtEvwDpjU
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 2024-02-14_6e36ccf658974f9fce0fa3bd319aa0d7_cryptolocker
Files
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2024-02-14_6e36ccf658974f9fce0fa3bd319aa0d7_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE