Static task
static1
Behavioral task
behavioral1
Sample
2024-03-10_16812ced572714f1333863271d813dd6_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-10_16812ced572714f1333863271d813dd6_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-10_16812ced572714f1333863271d813dd6_cryptolocker
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Size
129KB
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MD5
16812ced572714f1333863271d813dd6
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SHA1
5f2c5f59a6e9a2ad1c354884fb38ade0a118f8fb
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SHA256
b875cfe2211fb4c6084452bda4ca300fd80f126c9aa12806452e041264d86267
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SHA512
a368b4762b1c54f22b55a26c1d24b4a1d98bcc7725217c3f0402880f4133defa6aa16fb450eb0882aa7f95adb4bc8b0c52b716c74a22a62280985392f4cff3fb
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1er:V6a+pOtEvwDpjtzR
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 2024-03-10_16812ced572714f1333863271d813dd6_cryptolocker
Files
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2024-03-10_16812ced572714f1333863271d813dd6_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