Static task
static1
Behavioral task
behavioral1
Sample
2024-05-09_6d428f67d9b7d8e0dfcae46142ee5a10_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-09_6d428f67d9b7d8e0dfcae46142ee5a10_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-09_6d428f67d9b7d8e0dfcae46142ee5a10_cryptolocker
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Size
47KB
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MD5
6d428f67d9b7d8e0dfcae46142ee5a10
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SHA1
f8a37eec9a31dd7f01899916a707ddf51a32eb38
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SHA256
5a7c1af9640edcda1114f7d6e4cb91e45b77d1e913fe61fa0d59167af920cae5
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SHA512
bd6da05bd0f073fe570d4a7f29986b2e6d2ce5645c43bd1111b70ac143e321be9ca09f315da14751b27f7cebd47966b5fc02e6622526b8a05232e99815ccd40c
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoAz:qmbhXDmjr5MOtEvwDpj5cDtKkQZQ2
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 2024-05-09_6d428f67d9b7d8e0dfcae46142ee5a10_cryptolocker
Files
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2024-05-09_6d428f67d9b7d8e0dfcae46142ee5a10_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