Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_bc1ea05222e59170a89798619908ec27_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_bc1ea05222e59170a89798619908ec27_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-13_bc1ea05222e59170a89798619908ec27_cryptolocker
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Size
64KB
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MD5
bc1ea05222e59170a89798619908ec27
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SHA1
c4ba6aeedb6fe1c12263da38db709ae73c3f9e75
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SHA256
ace82dab31895f84d3056db610deb5d3f3e3aad90e43f66ca58e7d7eb18ea3bc
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SHA512
c303d5961659ca70d3998141b025e8723d1bfce1056981e5c208ec1472032badfd71b298d58e9fe5b2c498453f0f97eb63ab1236536345717738591c664d81fb
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbV4:ZVxkGOtEvwDpjcaw+
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 2024-02-13_bc1ea05222e59170a89798619908ec27_cryptolocker
Files
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2024-02-13_bc1ea05222e59170a89798619908ec27_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