Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_d03002e58af1b664512a86d192f8f030_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-26_d03002e58af1b664512a86d192f8f030_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-26_d03002e58af1b664512a86d192f8f030_cryptolocker
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Size
69KB
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MD5
d03002e58af1b664512a86d192f8f030
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SHA1
03fe141d5aba38b48d3875b3a0dc87184fd272bc
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SHA256
c8f96c595c94b35ff02bccd5bb305035e12f044f9ba04aaf1fd7191c76699446
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SHA512
3b51ed03853a52038850590f46b5a1f23b093994b6b6558b6904e85059aacafca4251674c8485149ca072f8ebf3b774ebad766b343e9ae1de3e79609f5e78fc4
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU1T/:DW60sllyWOtEvwDpjwF85f
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 2024-01-26_d03002e58af1b664512a86d192f8f030_cryptolocker
Files
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2024-01-26_d03002e58af1b664512a86d192f8f030_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