Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_487de0187c13272051360db8389ac71a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_487de0187c13272051360db8389ac71a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_487de0187c13272051360db8389ac71a_cryptolocker
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Size
62KB
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MD5
487de0187c13272051360db8389ac71a
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SHA1
559b55436966257a372aad7ae4e216d93077c9b7
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SHA256
147750f6335eaed5d9c341ab4bba67e2eb8f92135a3c1bdddf6bf2975ada1b82
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SHA512
729a168112ce646024ea8f1fd15547a52252342e9fc9e4f7b704c0fad75bdc5e790cc04187564fb1842eb805d9909cf912d9385adb25addbd7696bccd7938371
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61vSbgtskPuJ:BbdDmjr+OtEvwDpjM8b
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-28_487de0187c13272051360db8389ac71a_cryptolocker
Files
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2024-02-28_487de0187c13272051360db8389ac71a_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE