Static task
static1
Behavioral task
behavioral1
Sample
2024-04-22_6d1775995a776c3bc8720dbb9f3f8747_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-22_6d1775995a776c3bc8720dbb9f3f8747_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-22_6d1775995a776c3bc8720dbb9f3f8747_cryptolocker
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Size
49KB
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MD5
6d1775995a776c3bc8720dbb9f3f8747
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SHA1
44edccb2df76e068c073c2d78d47798e7c9aa520
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SHA256
1ab6124ffe4eb7a2afcb6617b19f560d004183f319580b9b9e9fc39eb74a3a5a
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SHA512
cc13da2abac794ec7e574192c3c7e1f639a0637c7e5ec988cbb9dc7e97e21878fc130c86163faa19bf24de377a3945e94cc1155ed586357a859217d7872a31fb
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2Mocg:qmbhXDmjr5MOtEvwDpj5cDtKkQZQd
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 2024-04-22_6d1775995a776c3bc8720dbb9f3f8747_cryptolocker
Files
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2024-04-22_6d1775995a776c3bc8720dbb9f3f8747_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