Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_2e8f09b4e820e935e2af06cf9473926f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_2e8f09b4e820e935e2af06cf9473926f_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_2e8f09b4e820e935e2af06cf9473926f_cryptolocker
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Size
47KB
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MD5
2e8f09b4e820e935e2af06cf9473926f
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SHA1
f00cdaa8e641e1f2cc602746653b11c3adcb8192
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SHA256
7e19d50a0fc88ea0e032e426db0a3361640143b028da0a6fdfac8469118098ef
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SHA512
42c0283e16871d60f66714b9d1f612e0840e0417f9a00f658b3f684fda760c282ae9b5ee096b7cd6c201b877ab46e4dcd10fa8b2146ca6bb4e5036987cbdfa1a
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPhqlcnvgpnXSUn:6j+1NMOtEvwDpjr8hgpXHn
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 2024-03-15_2e8f09b4e820e935e2af06cf9473926f_cryptolocker
Files
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2024-03-15_2e8f09b4e820e935e2af06cf9473926f_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: 11KB - Virtual size: 12KB
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