Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_6653e6b60ca99d5b0a20ef94318515ee_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_6653e6b60ca99d5b0a20ef94318515ee_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_6653e6b60ca99d5b0a20ef94318515ee_cryptolocker
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Size
47KB
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MD5
6653e6b60ca99d5b0a20ef94318515ee
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SHA1
0f62404841efd0860431c884e882fdd8bc0e32d7
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SHA256
52021e022cf1450221db9754da524ae27c4d47c9c8c27883e25115be58e84f1c
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SHA512
560ca2ff1dbdbf5015af1c5b0c3b5ba72735d766375b47f6887f89fc6a71f745f2b6f37dee8f083453b8e2341c56656f861b9e534ed08cd0d5e45d2e284d4817
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2Mof6:qmbhXDmjr5MOtEvwDpj5cDtKkQZQh6
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 2024-02-19_6653e6b60ca99d5b0a20ef94318515ee_cryptolocker
Files
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2024-02-19_6653e6b60ca99d5b0a20ef94318515ee_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