Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_9248738693eefaf48daf27a799bede9c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-27_9248738693eefaf48daf27a799bede9c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-27_9248738693eefaf48daf27a799bede9c_cryptolocker
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Size
131KB
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MD5
9248738693eefaf48daf27a799bede9c
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SHA1
228d69e8668e2a4fe6b06fc7271d0852dc41f812
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SHA256
89a41fac7529de931c0b60872d490685659c0cdb1ad01ce09d61ebbdc4e3f858
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SHA512
392cdb4f00c7ca0649b2ea2e8b1f8c1f7490dc2f19d46135a7261aca0ca9180b636c27bd0e791a7899ede151683e7bcf6e757289dc6fc999a890ee911a344ac6
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eab:V6a+pOtEvwDpjtzY
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 2024-03-27_9248738693eefaf48daf27a799bede9c_cryptolocker
Files
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2024-03-27_9248738693eefaf48daf27a799bede9c_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