Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_e7758ece1bc87d01a6fe6efb0c82d4c8_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_e7758ece1bc87d01a6fe6efb0c82d4c8_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_e7758ece1bc87d01a6fe6efb0c82d4c8_cryptolocker
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Size
51KB
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MD5
e7758ece1bc87d01a6fe6efb0c82d4c8
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SHA1
63482f594b8152769c59c4d1c78195e0a144bc22
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SHA256
fbc1e90d89b5bb26a3e09955d550862b6ca300fbda1365fe16be2bf49e284e0b
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SHA512
9f0da8e1a545841ad9e144c93f144f5867ea8bb2bf618d36edab26aae2a67f3348086fc4000e4a587981ec52d259815d8bf8f06b8d667089a4143fd47f946346
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO53:ZVxkGOtEvwDpjcx
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 2024-02-13_e7758ece1bc87d01a6fe6efb0c82d4c8_cryptolocker
Files
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2024-02-13_e7758ece1bc87d01a6fe6efb0c82d4c8_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