Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_ebb6f95be747e60d86b2a0840c527a8d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_ebb6f95be747e60d86b2a0840c527a8d_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-24_ebb6f95be747e60d86b2a0840c527a8d_cryptolocker
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Size
123KB
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MD5
ebb6f95be747e60d86b2a0840c527a8d
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SHA1
06031ebec9942370c247da90b83c655d591d6141
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SHA256
def73b27982c0e340562788a1c2e632c03cab9b55647309a06a3cbf864935f0d
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SHA512
e04d9568b37f8e2e281a609d61b2142f0c188f7861cddbf613b6b9d7d19b73789c46b00762e5e2283535564d775c2b21a2ff9d4e06ccde8c459e7aa691363f07
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxE4q/:vCA9OtEvwDpjd
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_ebb6f95be747e60d86b2a0840c527a8d_cryptolocker
Files
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2024-01-24_ebb6f95be747e60d86b2a0840c527a8d_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