Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_94328a9e4c20f70f4f832ab78db3d2ee_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_94328a9e4c20f70f4f832ab78db3d2ee_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-18_94328a9e4c20f70f4f832ab78db3d2ee_cryptolocker
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Size
70KB
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MD5
94328a9e4c20f70f4f832ab78db3d2ee
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SHA1
1d807e3c10a83e70fae55fc4ea316b9af2dc2ddb
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SHA256
7e6239f2c22bb5ec4c28b1220938a195ca4ee87f4604597c119a5d41d37f51bb
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SHA512
e302d410ab999cfb9397120c9f76fd636f1807f9426569a5066dcecf03af03d746b6ae524b9dd9f0647ce9a6ba72de6cbffc8dd4ffcaacbc70cee302e1a1a348
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUtbCw:DW60sllyWOtEvwDpjwF85B
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 2024-02-18_94328a9e4c20f70f4f832ab78db3d2ee_cryptolocker
Files
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2024-02-18_94328a9e4c20f70f4f832ab78db3d2ee_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