Static task
static1
Behavioral task
behavioral1
Sample
2024-05-23_c487d023ef46249b563dbe078e0451e8_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-23_c487d023ef46249b563dbe078e0451e8_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-23_c487d023ef46249b563dbe078e0451e8_cryptolocker
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Size
46KB
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MD5
c487d023ef46249b563dbe078e0451e8
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SHA1
2d16aca0345b2359d1df625c958e37fabc9bd385
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SHA256
9e0c56558ffe8ca757a4a68eb7e5bbcf80c3a29a9424c8bfdea3bbf16bd13c01
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SHA512
d456a4fc360a00a98b7d7b2c0f7386818770df3d1dd127c790bb3f412fd50b242fa9d432fdcfc3f37a3649e7a985b4e55e7f9ee1faf44e905a24eeeb3455e528
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsJR:V6QFElP6n+gMQMOtEvwDpjyaYaFAh38
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 2024-05-23_c487d023ef46249b563dbe078e0451e8_cryptolocker
Files
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2024-05-23_c487d023ef46249b563dbe078e0451e8_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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