Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_e2328b242f666b508746b2719c7da925_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_e2328b242f666b508746b2719c7da925_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-24_e2328b242f666b508746b2719c7da925_cryptolocker
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Size
124KB
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MD5
e2328b242f666b508746b2719c7da925
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SHA1
37018e9e5cc2c46bf6b4850450fa039ddfbad324
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SHA256
b15287778ff70c277b61a18bfbe77e4503672fa62f06fd14f686ba07e43c003a
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SHA512
b5854d90a1b5082285e06ad0cfebf70ec25e6d39658fcd732da1cdd0c53b0e3c5d960c271e1292241c758fb626634024195703cc865971b86161e948c288b92c
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBs:vCA9OtEvwDpjK
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 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-24_e2328b242f666b508746b2719c7da925_cryptolocker
Files
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2024-01-24_e2328b242f666b508746b2719c7da925_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
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