Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_7cac3d672bfc0783f927bbaab0466c06_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_7cac3d672bfc0783f927bbaab0466c06_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-19_7cac3d672bfc0783f927bbaab0466c06_cryptolocker
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Size
122KB
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MD5
7cac3d672bfc0783f927bbaab0466c06
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SHA1
42c3122aa8455a9b49f3f39fe1ecf28a1a1af91f
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SHA256
f781edd005bc8a85c0f493754b624a8a894c65a305af1ea777ac4dc7d49b80d1
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SHA512
210349df85a6dac5b700dd9abd931fc1baae868c1b0625d165f8f0fbf73e27997716eb2b03ee2577f846b8f5696f21e445fb5414e1cddc57e050013be5320c46
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mQ:gUj+AIMOtEvwDpjNbwQEIPlemUhYpS
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 2024-02-19_7cac3d672bfc0783f927bbaab0466c06_cryptolocker
Files
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2024-02-19_7cac3d672bfc0783f927bbaab0466c06_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE