Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_bf7cbbdafe86f694bc575de80e8d3b3a_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-05_bf7cbbdafe86f694bc575de80e8d3b3a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_bf7cbbdafe86f694bc575de80e8d3b3a_cryptolocker
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Size
54KB
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MD5
bf7cbbdafe86f694bc575de80e8d3b3a
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SHA1
c6aa29fece80c0e0615e07460de47bac10f9b611
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SHA256
0cce5199517f0107bd1528c62cc6d7b29fa846bb05ad3b980296d832614486b9
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SHA512
fd9ff9a73a597eaaf43109c1daaa03819bbe8ea675d34f67285ce78e24c20e013a267ef7ab0a4f9cd474804e74534385a669ee0bfcc383b89169eb42e87a7d83
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakl8eys:V6a+pOtEvwDpj8
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 2024-04-05_bf7cbbdafe86f694bc575de80e8d3b3a_cryptolocker
Files
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2024-04-05_bf7cbbdafe86f694bc575de80e8d3b3a_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