Static task
static1
Behavioral task
behavioral1
Sample
2024-04-30_cab9b759dddd96193f1f042f494a00d0_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-30_cab9b759dddd96193f1f042f494a00d0_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-30_cab9b759dddd96193f1f042f494a00d0_cryptolocker
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Size
93KB
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MD5
cab9b759dddd96193f1f042f494a00d0
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SHA1
ec87e7d95add9deba31c3bdd58c072781bbb52c0
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SHA256
f3cf5275c219c5aa659f8dba82bbb3ac13a41c8863dd8d2d4aad4e1b06f1e753
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SHA512
4f14db4dbddf864d084ef8c342b8e6014a7762c05f8227e2226768788e51a48a73ad9570cc472f712113fdfec7b4e5f9e1aa5b635df7d1ac44b690d8e7a8f9a6
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgN4:V6a+pOtEvwDpjtzC
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 2024-04-30_cab9b759dddd96193f1f042f494a00d0_cryptolocker
Files
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2024-04-30_cab9b759dddd96193f1f042f494a00d0_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