Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_7a732c978cc1ecb2c51c587f0a305227_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-27_7a732c978cc1ecb2c51c587f0a305227_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-27_7a732c978cc1ecb2c51c587f0a305227_cryptolocker
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Size
74KB
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MD5
7a732c978cc1ecb2c51c587f0a305227
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SHA1
c16ec2a5360ebedede20ef5153fc599a3dc731a7
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SHA256
7be62f5473cde72c75a3bea5012d48f32dad48d85cfa4128109f3e71eb62d838
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SHA512
26fbe380a683f59788a2539b7d6f3f043d1086cbf46a6422edefc2dc97781af86a6bca8008d5bdf985b89db2f09bc4036240c162c0f0ba3728764920b9fac384
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3K5O:ZVxkGOtEvwDpjcar
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-27_7a732c978cc1ecb2c51c587f0a305227_cryptolocker
Files
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2024-01-27_7a732c978cc1ecb2c51c587f0a305227_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ