Static task
static1
Behavioral task
behavioral1
Sample
2024-05-16_60bdef5ba2c6e092222a38df23dc1765_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-16_60bdef5ba2c6e092222a38df23dc1765_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-16_60bdef5ba2c6e092222a38df23dc1765_cryptolocker
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Size
96KB
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MD5
60bdef5ba2c6e092222a38df23dc1765
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SHA1
5a4f79c5b74dff26b40cdf20c43f5cd6b95c1d5b
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SHA256
78b2a8833dd326270450bde95d61b9526aa0339ceaf014bb3f7ccb2b08a1c67a
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SHA512
bd34d53c3d7ce9d57ca8ca9c1748ee05255fc7a7dc4c24290308bea80e4affb2d348ae519d0c604485d6766f3acd7a5cbfba6a9a2bfa5155f002e0e7497baedc
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJyqdOS:xj+VGMOtEvwDpjubwQEIiVmkuqcS
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 2024-05-16_60bdef5ba2c6e092222a38df23dc1765_cryptolocker
Files
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2024-05-16_60bdef5ba2c6e092222a38df23dc1765_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