Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_7b4a875ab88f62fd28eec2985a0d7a63_cryptolocker.exe
Resource
win7-20231215-en
General
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Target
2024-01-25_7b4a875ab88f62fd28eec2985a0d7a63_cryptolocker
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Size
122KB
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MD5
7b4a875ab88f62fd28eec2985a0d7a63
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SHA1
ef40e8ade1521c5f9e68d7ac50f7ef8055f68b5d
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SHA256
768ec8c6fe1bc71cc496c618cfdb12292237a24b90f32d569792000c7fe7fb11
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SHA512
4d61d5fe5bcb606d779624b671075b593062b6636f6dc4b86dae43343a5fa4c029fd267d2a68c563dcfa3b439cbbeb0ee47bac9b00e3f09c5ad9321571e76798
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mjP:gUj+AIMOtEvwDpjNbwQEIPlemUhYpVa4
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
Processes:
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
Processes:
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024-01-25_7b4a875ab88f62fd28eec2985a0d7a63_cryptolocker
Files
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2024-01-25_7b4a875ab88f62fd28eec2985a0d7a63_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