Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_6985cb975360eca2998fb0ca19829f41_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_6985cb975360eca2998fb0ca19829f41_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_6985cb975360eca2998fb0ca19829f41_cryptolocker
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Size
126KB
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MD5
6985cb975360eca2998fb0ca19829f41
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SHA1
f450c8d3085cf93ae2161b47a20aa5e1bbb0d86e
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SHA256
dc63f8b71bfa359285840654e2308fcd1418e5cf682fef5ab72721b499d22fd3
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SHA512
6f0e7db8ae275c377f611646254ba2a1d1c7be8cea7f17138c91976b8af5940871def9c0a59e53c81c503647d4181de067d2eb5106c8f4f34932597a5532add2
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpMeZ:vCA9OtEvwDpjr
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 2024-02-18_6985cb975360eca2998fb0ca19829f41_cryptolocker
Files
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2024-02-18_6985cb975360eca2998fb0ca19829f41_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