Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_33b3b338e979ac24ac30fc6b62f8c0ea_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_33b3b338e979ac24ac30fc6b62f8c0ea_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_33b3b338e979ac24ac30fc6b62f8c0ea_cryptolocker
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Size
94KB
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MD5
33b3b338e979ac24ac30fc6b62f8c0ea
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SHA1
38e0694e82b15e024ae21357fcb029ad07cb5665
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SHA256
9c88459df921ffec2c10ad5b871b478a45e4a03b04f4796e96f690ccf1e24c08
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SHA512
8cba41b8622709d46c93af01c09ca4acac9245b2eb5fb5910924ebc333ffaf3ca7efe3e4cbdc766c2aaaa1a5e2e516ad2399fbc51eceb72183775cdd6911530e
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpY:V6a+pOtEvwDpjtzL
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 2024-02-19_33b3b338e979ac24ac30fc6b62f8c0ea_cryptolocker
Files
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2024-02-19_33b3b338e979ac24ac30fc6b62f8c0ea_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