Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_9b3948cc3b38c90511625dcd66ca22ae_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-12_9b3948cc3b38c90511625dcd66ca22ae_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_9b3948cc3b38c90511625dcd66ca22ae_cryptolocker
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Size
52KB
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MD5
9b3948cc3b38c90511625dcd66ca22ae
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SHA1
d12c3b3f42c9eca33eeac69715102c7767fb7ee4
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SHA256
6b9b6333b63c00c13fd4ee1816a6a441210a3e9208e10f46ff9e2a92225ecfde
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SHA512
f2ed600de0de9dc04d624a8e1e1e5ee46d2f8b7155e6cee71f7fbd4590f2d144535a45d53aa23caab688543297041359c9e80d4800ef9aa431110097f6643c0b
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5A:ZVxkGOtEvwDpjcC
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 2024-02-12_9b3948cc3b38c90511625dcd66ca22ae_cryptolocker
Files
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2024-02-12_9b3948cc3b38c90511625dcd66ca22ae_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