Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_0956d8bf4d76251121076163cedd3a4b_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-21_0956d8bf4d76251121076163cedd3a4b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-21_0956d8bf4d76251121076163cedd3a4b_cryptolocker
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Size
90KB
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MD5
0956d8bf4d76251121076163cedd3a4b
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SHA1
797f8a68eb6ebee1d06708bd70285259f1de0e32
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SHA256
4a8f29b3c32d558e01528e114f574b324efb8e8fedcddf07501534be4bbd6016
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SHA512
0e46fef85f2a1bf80568864a4c337e7498e55abc55492f74bd4b6fc5cc4dd5ee04088cdd02a70fc827b80826848a1bfff336566c3d27bbc2dab88f5da966b70f
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgcfbz:V6a+pOtEvwDpjtz+
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 2024-02-21_0956d8bf4d76251121076163cedd3a4b_cryptolocker
Files
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2024-02-21_0956d8bf4d76251121076163cedd3a4b_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