Static task
static1
Behavioral task
behavioral1
Sample
2024-05-03_568ba2980bef59a76875ff35230bb74e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-03_568ba2980bef59a76875ff35230bb74e_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-03_568ba2980bef59a76875ff35230bb74e_cryptolocker
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Size
97KB
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MD5
568ba2980bef59a76875ff35230bb74e
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SHA1
8e35dcf9ce331affb047383662ef2a25dcdd93a8
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SHA256
98339c51c8bd8a80b6453d0ca76bb1cd5f7287bf7972604792434233bc73678e
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SHA512
c499756a02d48ee8d9c2df75e2ea111feb7d5cf6ec0c7d85052d2b97117db45ea97e1cd60c9a293c7e77dbed7d56df1449db1472776be7b096e180dca8db22c8
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgbbv:V6a+pOtEvwDpjtzO
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 2024-05-03_568ba2980bef59a76875ff35230bb74e_cryptolocker
Files
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2024-05-03_568ba2980bef59a76875ff35230bb74e_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