Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_cd7255f9f8bf33f2cfe776becf073601_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_cd7255f9f8bf33f2cfe776becf073601_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_cd7255f9f8bf33f2cfe776becf073601_cryptolocker
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Size
68KB
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MD5
cd7255f9f8bf33f2cfe776becf073601
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SHA1
2f5eae6775f61b1b8bfcf5d7518557f9bf766859
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SHA256
6918bcacab91aa546d4d8c407460ddfcb81f9bbace072fb0c9db861d2d11a920
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SHA512
a94e196dd537778a4f078a7ca03dbdc168ba245b2482914ebc6ba3ace7977670b648a31dc01b2b48b570ac04173975bef740cd241fcdfccd2c5ee9a4516cdc46
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU9:DW60sllyWOtEvwDpjwF85T
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 2024-03-05_cd7255f9f8bf33f2cfe776becf073601_cryptolocker
Files
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2024-03-05_cd7255f9f8bf33f2cfe776becf073601_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ