Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_0f83a063e760f45f4810a819bb57f0c0_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_0f83a063e760f45f4810a819bb57f0c0_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-24_0f83a063e760f45f4810a819bb57f0c0_cryptolocker
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Size
63KB
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MD5
0f83a063e760f45f4810a819bb57f0c0
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SHA1
5340e967e843d92087d03b73b308ddf2bd361e3e
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SHA256
50f0f3664b4f87acfacb18bb8f7c29626d915affb29b54057b7d486a4e73a15b
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SHA512
7029c16835f5c38d2ef241ccf03f854285f6292eb692a5b41cb3a9619a7ceb911670ffe4b2383e4380b938a63181c47dd8015194d61be009e5314360c1df46f7
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbV4:ZVxkGOtEvwDpjcawe
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 2024-01-24_0f83a063e760f45f4810a819bb57f0c0_cryptolocker
Files
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2024-01-24_0f83a063e760f45f4810a819bb57f0c0_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