Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_3824490c37cc09e1deb0e4f748a7a985_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_3824490c37cc09e1deb0e4f748a7a985_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_3824490c37cc09e1deb0e4f748a7a985_cryptolocker
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Size
126KB
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MD5
3824490c37cc09e1deb0e4f748a7a985
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SHA1
8ff62f5179c759a1b42db10394d8e3bc56172432
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SHA256
2bdcdd42d229fb76bb882d94b6befee6b951234bea10a312e2486fe35b5bb1a2
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SHA512
104bc68390ff04c0129a4e7f41389f542124fb9b387129089b96f22d12303cb3176b7f9635fd6d8f9cb4ca95c518c5ca6d29dcc331e882f05b60633bc91fca44
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxE4q9:vCA9OtEvwDpjf
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 2024-04-05_3824490c37cc09e1deb0e4f748a7a985_cryptolocker
Files
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2024-04-05_3824490c37cc09e1deb0e4f748a7a985_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