Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_926e66c1a87cd7671f99d060e41986ab_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_926e66c1a87cd7671f99d060e41986ab_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-25_926e66c1a87cd7671f99d060e41986ab_cryptolocker
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Size
69KB
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MD5
926e66c1a87cd7671f99d060e41986ab
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SHA1
45791c2331724a2a4f91746b070136f334184791
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SHA256
3961e3c209595240be9c8d649dfe2f07dee099df160aa3c39fad3f63b0db7d03
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SHA512
ae99b26778fdc0f2264438fdb896fc2bdb856ef49b562a0a22e70eddb29a56d583f9087364364bb7e7ca94be00bbab4196a57f2847da228e1cc71c115c6b765d
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU7:DW60sllyWOtEvwDpjwF85V
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 2024-01-25_926e66c1a87cd7671f99d060e41986ab_cryptolocker
Files
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2024-01-25_926e66c1a87cd7671f99d060e41986ab_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