Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_14d8fe0b3c9c2ba342ac2bb506b876e5_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_14d8fe0b3c9c2ba342ac2bb506b876e5_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_14d8fe0b3c9c2ba342ac2bb506b876e5_cryptolocker
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Size
129KB
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MD5
14d8fe0b3c9c2ba342ac2bb506b876e5
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SHA1
8cb6ccfff0e773a24239fc12a3fe501da3f72807
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SHA256
effb212245fb1a6115fe75c5d8eb498f696ceac0b962c1c7aa33468e63c027f8
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SHA512
de75b8b7ab41d544570d559d06ce44086bb46e989a0b397593dbac5090c5c109c95c5406d22092b5a3c1700f8faa68b444423fce5f9331026a4574e5939ebd52
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eK:V6a+pOtEvwDpjtzE
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 2024-02-23_14d8fe0b3c9c2ba342ac2bb506b876e5_cryptolocker
Files
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2024-02-23_14d8fe0b3c9c2ba342ac2bb506b876e5_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