Static task
static1
Behavioral task
behavioral1
Sample
2024-03-09_b51cdbfebd878bccff6129dafa926ceb_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-09_b51cdbfebd878bccff6129dafa926ceb_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-09_b51cdbfebd878bccff6129dafa926ceb_cryptolocker
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Size
91KB
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MD5
b51cdbfebd878bccff6129dafa926ceb
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SHA1
1ac7ad6e2d9796db6a74504f01ea315f1bb22e7c
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SHA256
48effe8f41efd0278d95b88d9420752bb08648dd8d2edb05ba32fb0bc6f102ee
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SHA512
8a20fb6bbe8b5a515cca24354b9f1d981e6e89303749be3e78c98032e64542064246537595d34b7369f08489d08b30ff2abdcea4f6956344dcc8f9ce499e122b
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SSDEEP
1536:Z6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgcfU2:Z6a+pOtEvwDpjtzK
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 2024-03-09_b51cdbfebd878bccff6129dafa926ceb_cryptolocker
Files
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2024-03-09_b51cdbfebd878bccff6129dafa926ceb_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