Static task
static1
Behavioral task
behavioral1
Sample
2024-04-24_c7c65496c660670d6821f990bf6fcf81_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-24_c7c65496c660670d6821f990bf6fcf81_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-24_c7c65496c660670d6821f990bf6fcf81_cryptolocker
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Size
85KB
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MD5
c7c65496c660670d6821f990bf6fcf81
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SHA1
43e3e704b5ddf0fd91885a4cd71700b0a4f48c03
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SHA256
82ef53b1d65f2d63c02281af91570962d057cf0baecb8d338f2dfca123c6623b
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SHA512
c5d1a3b55dc7bee89189403fd34780a1f14e66f36b75e88242550b1d092d26d3978925c7627f03d367073c00cc53b11afb544c33438a5849d43ae01896cd8660
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnYcV:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6S
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 2024-04-24_c7c65496c660670d6821f990bf6fcf81_cryptolocker
Files
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2024-04-24_c7c65496c660670d6821f990bf6fcf81_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