Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_6c4320974e2da734d4b563ac61ff9a01_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-17_6c4320974e2da734d4b563ac61ff9a01_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_6c4320974e2da734d4b563ac61ff9a01_cryptolocker
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Size
45KB
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MD5
6c4320974e2da734d4b563ac61ff9a01
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SHA1
5493a87a4dff7417cd55975c5590802ef4b117af
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SHA256
a073f27fd7954cf9654cc33873fd7847b94761cf37bf8e074681e904cbcc1d09
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SHA512
68df3fa20e8539ce1e086bd5d036462d4183fc9f82866ae52d17a89b237400c08fdbc914f04c7b8a2c1669c03af27ec0bb0bd4f2c1fb37a89aa3b4579b363ab1
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2Moq: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 2024-02-17_6c4320974e2da734d4b563ac61ff9a01_cryptolocker
Files
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2024-02-17_6c4320974e2da734d4b563ac61ff9a01_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