Static task
static1
Behavioral task
behavioral1
Sample
2024-04-19_ddd811711a3d8552d3c131ce90f9a6bd_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-19_ddd811711a3d8552d3c131ce90f9a6bd_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-19_ddd811711a3d8552d3c131ce90f9a6bd_cryptolocker
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Size
70KB
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MD5
ddd811711a3d8552d3c131ce90f9a6bd
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SHA1
1031c8e808bc1cc5281898ce530ec11437b65eea
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SHA256
02ac5c4204a2ac6b49867b23f7cabc29889599a1e2c054b86306e9ca636eccd7
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SHA512
49fabf462fc5b170084358297ae58c68a15cf8a91757b6a9de446a459aad918315a0fe353a5970bd4c95a9c805b3906d8abc78435ad75392d9a8d62a26549ddb
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUsH:DW60sllyWOtEvwDpjwF85e
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 2024-04-19_ddd811711a3d8552d3c131ce90f9a6bd_cryptolocker
Files
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2024-04-19_ddd811711a3d8552d3c131ce90f9a6bd_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