Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_36b3cf7390bf1f11e1932a2357418faf_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_36b3cf7390bf1f11e1932a2357418faf_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_36b3cf7390bf1f11e1932a2357418faf_cryptolocker
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Size
77KB
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MD5
36b3cf7390bf1f11e1932a2357418faf
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SHA1
03488a16dc7556cdec6982b9eb13cf2e522c7f95
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SHA256
0a7a0dd3136f6fda9f7a634c0f068aa2fdd47a3b4ae6c64ced723d0c3652baa6
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SHA512
3161e01b3020fadca7e6d2c2e092ff09311244fb8d7582a77e985c27369ac2f7ce8abcb1cb68136c05aba4e8046f966607f7ad141af742ecba2ce6349559ede8
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTN:ZVxkGOtEvwDpjcaxc
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 2024-02-28_36b3cf7390bf1f11e1932a2357418faf_cryptolocker
Files
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2024-02-28_36b3cf7390bf1f11e1932a2357418faf_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