Static task
static1
Behavioral task
behavioral1
Sample
2024-04-17_700d6769c1b247b86901fa0e149ae091_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-17_700d6769c1b247b86901fa0e149ae091_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-17_700d6769c1b247b86901fa0e149ae091_cryptolocker
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Size
124KB
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MD5
700d6769c1b247b86901fa0e149ae091
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SHA1
61245cc3e4ed2d830d728e8a934c04dc0442ec60
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SHA256
8a726d6194d996a090549d7f4a96a7955cf465cdced3c1a7eeb65cb1863f1a6a
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SHA512
9dd9cae19adf6a7b90b494fb4728243a8468b108d27cd41c6d6b8ad02de0260a8db2c249b0fa98ecce9927be5cc90b04a307ccb24ebb7cee4bce1516b40918b5
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mU:gUj+AIMOtEvwDpjNbwQEIPlemUhYp+
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 2024-04-17_700d6769c1b247b86901fa0e149ae091_cryptolocker
Files
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2024-04-17_700d6769c1b247b86901fa0e149ae091_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