Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_743d4c13d546e6ef735e9d7a121babf9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_743d4c13d546e6ef735e9d7a121babf9_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_743d4c13d546e6ef735e9d7a121babf9_cryptolocker
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Size
41KB
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MD5
743d4c13d546e6ef735e9d7a121babf9
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SHA1
d079344a3b8275f7b717e099c832758a5b1d1497
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SHA256
b10fabc7ea14cd3fc0ddb5e8f389127bffc659afd6f4fb94945c88867d8466e2
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SHA512
9dc78da7ae09833f84fc037444d766a523507df49ab886721147c5975ee6d249f1a2933a8245b70f7953e5e3084a7076351a20618b7f0f65345148738427b829
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOSRR:V6QFElP6n+gMQMOtEvwDpjyaYaFA7
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 2024-03-06_743d4c13d546e6ef735e9d7a121babf9_cryptolocker
Files
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2024-03-06_743d4c13d546e6ef735e9d7a121babf9_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