Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_a92343644ca7e8401978180d7c884b07_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_a92343644ca7e8401978180d7c884b07_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_a92343644ca7e8401978180d7c884b07_cryptolocker
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Size
71KB
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MD5
a92343644ca7e8401978180d7c884b07
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SHA1
71cc886e58851cf2116993942e0882c65efb96ab
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SHA256
d3478e702353ec6c1ddfb4e976418959326f232bcc986a27437802b5fffea4c9
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SHA512
7694c147f8ddea2c1fa57c2be81f263eb36a673385c438ddd9fbe97c1c2c8efdc4a64da2ad68b946207a1cea8610bd91bc5649c2a889b7cc9a6d32fd7c161b51
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUHm:DW60sllyWOtEvwDpjwF85k
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 2024-04-05_a92343644ca7e8401978180d7c884b07_cryptolocker
Files
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2024-04-05_a92343644ca7e8401978180d7c884b07_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