Static task
static1
Behavioral task
behavioral1
Sample
2024-02-02_03ab4c0b57333b904e553e38b00065c3_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-02_03ab4c0b57333b904e553e38b00065c3_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-02_03ab4c0b57333b904e553e38b00065c3_cryptolocker
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Size
97KB
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MD5
03ab4c0b57333b904e553e38b00065c3
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SHA1
401dc63a7d8203929c64dc4470998a32f807d13b
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SHA256
3f9a3e15c9ec1d571a65e633d8d64f279025601e4c7b4b5622a9f516651b0a06
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SHA512
d9e22d7f95008eedcfa89b43fb6c9f84047c18c9d4c352b24a60366098c7e28b74f968019f27616794d7696bcfa935c16b8af031a8f7a72b72525def7d027f38
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCJ6:26a+2OtEvwDpjtzr
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 2024-02-02_03ab4c0b57333b904e553e38b00065c3_cryptolocker
Files
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2024-02-02_03ab4c0b57333b904e553e38b00065c3_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