Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_1c4a348d09d231b3f927325bb7b42227_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-08_1c4a348d09d231b3f927325bb7b42227_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-08_1c4a348d09d231b3f927325bb7b42227_cryptolocker
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Size
39KB
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MD5
1c4a348d09d231b3f927325bb7b42227
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SHA1
12d44361c54057a647cb0635d7aca842cb7c4b3c
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SHA256
a219a3a3f4bbf7be64aee70291a62013f9d8886858e9342b0fed36ab97c81ddf
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SHA512
901212253feedc79df2ee42c4a62455a14a920d416990149eb481b29e4bd7e05d9c79070b40ad1a92d06ad83309ff47c21d9f8386e0d366318e340c8db461847
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRVZy:V6QFElP6n+gMQMOtEvwDpjyaYaLy
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 2024-03-08_1c4a348d09d231b3f927325bb7b42227_cryptolocker
Files
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2024-03-08_1c4a348d09d231b3f927325bb7b42227_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