Static task
static1
Behavioral task
behavioral1
Sample
2024-03-18_a869bca3a149a0c7d56acadd6d0713fa_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-18_a869bca3a149a0c7d56acadd6d0713fa_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-18_a869bca3a149a0c7d56acadd6d0713fa_cryptolocker
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Size
53KB
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MD5
a869bca3a149a0c7d56acadd6d0713fa
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SHA1
75096c6f8b38f848d091ab9173054fc2a818e5bc
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SHA256
364f5636439b1225abffcce4344105aedec08cae2642f3717b2cd0b8b0f5ea45
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SHA512
d2a1584f2503e6601f819cec3d62001de53319882155f6e3b6071e55243a4f98d53b15f0789288abed2b30e8922f67fdd3352000551b9e4d2e21f7a10dab9b98
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5P:ZVxkGOtEvwDpjcZ
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 2024-03-18_a869bca3a149a0c7d56acadd6d0713fa_cryptolocker
Files
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2024-03-18_a869bca3a149a0c7d56acadd6d0713fa_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