Static task
static1
Behavioral task
behavioral1
Sample
2024-04-18_d3b550854101a28d40d27a0aefa5d4be_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-18_d3b550854101a28d40d27a0aefa5d4be_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-18_d3b550854101a28d40d27a0aefa5d4be_cryptolocker
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Size
51KB
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MD5
d3b550854101a28d40d27a0aefa5d4be
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SHA1
da0ecb55168c9a5c87babad3c7f3cde9b7829306
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SHA256
f23e35f0089432f266f5fd7fb89f5957479a771c8202cb6425ded33de476e99a
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SHA512
44bd0331902bc1dbef34f30b858bc609c03610a4b003711a2454b1ec698843a3bf2086f46ee9cf83a29d957a90944c259e6f823bf43490368c59a03cc310f972
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojkRaZ:V6a+pOtEvwDpjY
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 2024-04-18_d3b550854101a28d40d27a0aefa5d4be_cryptolocker
Files
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2024-04-18_d3b550854101a28d40d27a0aefa5d4be_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ