Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_2e252745a66a97d0892cc5a4e6bc6ec6_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_2e252745a66a97d0892cc5a4e6bc6ec6_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_2e252745a66a97d0892cc5a4e6bc6ec6_cryptolocker
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Size
96KB
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MD5
2e252745a66a97d0892cc5a4e6bc6ec6
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SHA1
ad2b1ae9a8a0cb30b78f5e866bda617175114346
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SHA256
83e7af26c9c2434f8e817341823e040da4eb3a5db9b2ed94eb0575f1f6e8b218
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SHA512
c0fca8926d474d60c9584a282bd6401d22c2dd5e011be9a7e7688a561b093fb429baa120123c9f8f32aa376fa4bcec525822a5baafdec216cc94aa16f147d2d3
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0xy7:V6a+pOtEvwDpjtzm
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 2024-02-24_2e252745a66a97d0892cc5a4e6bc6ec6_cryptolocker
Files
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2024-02-24_2e252745a66a97d0892cc5a4e6bc6ec6_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