Static task
static1
Behavioral task
behavioral1
Sample
2024-04-08_610a01eb5156d468241af8a836abc018_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-08_610a01eb5156d468241af8a836abc018_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-08_610a01eb5156d468241af8a836abc018_cryptolocker
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Size
98KB
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MD5
610a01eb5156d468241af8a836abc018
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SHA1
e5cbb803e9c73ae64edcaaa6b11fe34503808be2
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SHA256
edabc6397667c7904daa961bc1cae12d7409c441fca61bbed0ebb2e2f6add2e7
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SHA512
734c02f359dee931fda7d8e27e3303510810d2d48671a3e530c1d44302b2329698dd9f2e5c6dbf8594f1e042a3b7e69dfd702d04c5f35f0d50830e3a98f4a0a1
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJvfT3XaF5BXG:xj+VGMOtEvwDpjubwQEIiVmkfXmB2
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-08_610a01eb5156d468241af8a836abc018_cryptolocker
Files
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2024-04-08_610a01eb5156d468241af8a836abc018_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS1 Size: 17KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE