Static task
static1
Behavioral task
behavioral1
Sample
2024-06-11_80b23877cd5fe5680354d406ae737561_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-11_80b23877cd5fe5680354d406ae737561_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-11_80b23877cd5fe5680354d406ae737561_cryptolocker
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Size
55KB
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MD5
80b23877cd5fe5680354d406ae737561
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SHA1
ad1253e813d66265575bc3c630bc4c425674b0c9
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SHA256
994fb21a8a9bc64ba9e40e5da59d99a5a5d9b70ae43ec8a8c7e300427440496a
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SHA512
9aa2b754924decf9d4f76fde0e50d2943ddd1df0c24a6081db3d84ca0021065528f949c5f2a94889adab60c6828dbee86993f21f6651877eae0dd5c936c9d0df
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5UjC:ZVxkGOtEvwDpjcf
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 2024-06-11_80b23877cd5fe5680354d406ae737561_cryptolocker
Files
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2024-06-11_80b23877cd5fe5680354d406ae737561_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