Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_667e1479d07365c3c65838508592b6a3_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-15_667e1479d07365c3c65838508592b6a3_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-15_667e1479d07365c3c65838508592b6a3_cryptolocker
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Size
97KB
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MD5
667e1479d07365c3c65838508592b6a3
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SHA1
929f33c98d1777484a8ef36d07d451e6f6b7038d
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SHA256
1ac6cf150f37c7938761396c5c3763a5eaa64d4dd24f68fb9ccc4efc0f49db7d
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SHA512
535de3969a80b6f8b12235effd4f6cab32d1a6e0d29c8c71dab4ff9a8167e6de87c45bd05d474c67367fa236536aeaec61221287d98edbe0203b9c4726a2d9a0
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpQbV:V6a+pOtEvwDpjtzl
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 2024-03-15_667e1479d07365c3c65838508592b6a3_cryptolocker
Files
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2024-03-15_667e1479d07365c3c65838508592b6a3_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