Static task
static1
Behavioral task
behavioral1
Sample
2024-05-03_1b06fa1a51b0c58db9a37a187613e2cf_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-03_1b06fa1a51b0c58db9a37a187613e2cf_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-03_1b06fa1a51b0c58db9a37a187613e2cf_cryptolocker
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Size
54KB
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MD5
1b06fa1a51b0c58db9a37a187613e2cf
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SHA1
bdf10ac6c411807a384f18bd190595619c83a59e
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SHA256
5f2ee8ab3d6b5f9d75c82d20f90a7a96b902f4e2bc3035e1cef0454abba71fe8
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SHA512
4a7b9512af90ecc5939cac1afeabdbcdfef67dc5cb5a20edb1a2e1e7db6b5c14d3bb4259dfc7579d9d9368570bd62f8c0c148793bac1dc19317a582a90f30e64
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQ6ua:DW60sllyWOtEvwDpjwFO
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 2024-05-03_1b06fa1a51b0c58db9a37a187613e2cf_cryptolocker
Files
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2024-05-03_1b06fa1a51b0c58db9a37a187613e2cf_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