Static task
static1
Behavioral task
behavioral1
Sample
2024-05-04_1fb95ae6b8e5a464d800e2dcebc80cb6_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-04_1fb95ae6b8e5a464d800e2dcebc80cb6_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-04_1fb95ae6b8e5a464d800e2dcebc80cb6_cryptolocker
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Size
95KB
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MD5
1fb95ae6b8e5a464d800e2dcebc80cb6
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SHA1
7db2b83c1da3174a19e4beaaab9513d0fe87e936
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SHA256
da63af0e7604748da70c31f6a5dd3b6833ddbef58426c8858056a8a6b63bd8ef
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SHA512
6714a6b47ad5c6dc9440403a936db481e47aa78977f0cfe64cad2e0d06d67bf71a4c536c961c77ca1abe2980426017d7ebf2ba12028833676741d8029df49202
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgw:V6a+pOtEvwDpjtzs
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 2024-05-04_1fb95ae6b8e5a464d800e2dcebc80cb6_cryptolocker
Files
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2024-05-04_1fb95ae6b8e5a464d800e2dcebc80cb6_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