Static task
static1
Behavioral task
behavioral1
Sample
2024-05-01_3cc7697cd3f77487fc88804b50374c44_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-01_3cc7697cd3f77487fc88804b50374c44_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-01_3cc7697cd3f77487fc88804b50374c44_cryptolocker
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Size
70KB
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MD5
3cc7697cd3f77487fc88804b50374c44
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SHA1
9ab812feb08487019e9b8455edcb3e063f09668e
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SHA256
a6c9caeee326c467eb2a3bd18d0e7ab88a6263b5b9a7abc2fcc03a27648f0c4f
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SHA512
c10acedbf0e413e1b83b12b5f7ab402058fda0ccd7710aaa2953953e17ca13c6e1a769a17f56db531a7278d9c715213a72c0041e8dcf8967000910609b241500
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU50o:DW60sllyWOtEvwDpjwF857
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 2024-05-01_3cc7697cd3f77487fc88804b50374c44_cryptolocker
Files
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2024-05-01_3cc7697cd3f77487fc88804b50374c44_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