Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_3e8019d66926ff9ba866881dbdb031c2_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_3e8019d66926ff9ba866881dbdb031c2_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-27_3e8019d66926ff9ba866881dbdb031c2_cryptolocker
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Size
81KB
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MD5
3e8019d66926ff9ba866881dbdb031c2
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SHA1
d33d475690666e95703b411a138d51311de4df3e
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SHA256
1eb9ac968f2ab6beffeedf478c37e91eafce5e5cde4a9d1b15ff2ec711d55a0d
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SHA512
473ad5c9c7a9c1e6f315cb3981f03a0675fad52a96bbc5edb5d8ba1c0acc9aee045fe81f4ff175dc3f2c1d5be8af3e4120b8f500ac7131808c411425b649a567
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnx:V6QFElP6n+gMQMOtEvwDpjyaLccVNlH
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 2024-01-27_3e8019d66926ff9ba866881dbdb031c2_cryptolocker
Files
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2024-01-27_3e8019d66926ff9ba866881dbdb031c2_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