Static task
static1
Behavioral task
behavioral1
Sample
2024-04-15_22b6ea900df0ab00e57ff35295ab757a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-15_22b6ea900df0ab00e57ff35295ab757a_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-15_22b6ea900df0ab00e57ff35295ab757a_cryptolocker
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Size
46KB
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MD5
22b6ea900df0ab00e57ff35295ab757a
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SHA1
c36a29c43b8e1227fbcc71e8e865dd8a631fd5dc
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SHA256
8150998dad421baab9f1d072edf1a7b49bc46136904ce57b73d166f0ec2bffe9
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SHA512
a37e9d53efc07f0aa0b7a69db4f05d33030ffd5b58fbe03e7bbcac38ff6d220a86a34c9abf391cc59fdf038fb7e96f7cf57b755f4d9acf9bb8725d0fd1adc767
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2Mobe:qmbhXDmjr5MOtEvwDpj5cDtKkQZQQ
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 2024-04-15_22b6ea900df0ab00e57ff35295ab757a_cryptolocker
Files
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2024-04-15_22b6ea900df0ab00e57ff35295ab757a_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