Static task
static1
Behavioral task
behavioral1
Sample
2024-01-29_2038287b242b493ac19745d6ebbf7713_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-29_2038287b242b493ac19745d6ebbf7713_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-29_2038287b242b493ac19745d6ebbf7713_cryptolocker
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Size
45KB
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MD5
2038287b242b493ac19745d6ebbf7713
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SHA1
fe21acb4867cf46146a214e2ebd77effb91ba6a4
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SHA256
523c9a8ce942747eb01031969846d292977452f5910ad8202211e1b7730249e8
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SHA512
395eced2d518f9cd2ac27014e21938b14798d5413139d1d214dd5175877f0b6f32a46ee090cb8990d90b108a720ec133fce251ae119704b55792e312de61dadd
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSSc:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+V
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 2024-01-29_2038287b242b493ac19745d6ebbf7713_cryptolocker
Files
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2024-01-29_2038287b242b493ac19745d6ebbf7713_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ