Static task
static1
Behavioral task
behavioral1
Sample
2024-04-19_49fc203d1c462c0452b61c863dd84702_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-19_49fc203d1c462c0452b61c863dd84702_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-19_49fc203d1c462c0452b61c863dd84702_cryptolocker
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Size
49KB
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MD5
49fc203d1c462c0452b61c863dd84702
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SHA1
4fb1aeb44852458215a0811b0c9f18b091bf5325
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SHA256
ed167712ae4d7c39549185c6f14a9cfbf27971250b4ca555e310ed8852a6da41
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SHA512
0797e6d7aa72b71f6d60739e5b3b9d674a36b5453ad59c2cc40017a95a12311a8a81887271826cb40c7e23c46581dac54c95c797fe194673f7559c3d287bcce4
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2Moc3:qmbhXDmjr5MOtEvwDpj5cDtKkQZQu
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 2024-04-19_49fc203d1c462c0452b61c863dd84702_cryptolocker
Files
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2024-04-19_49fc203d1c462c0452b61c863dd84702_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