Static task
static1
Behavioral task
behavioral1
Sample
2024-02-04_66365f562a17e687b35c938023231b33_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-04_66365f562a17e687b35c938023231b33_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-04_66365f562a17e687b35c938023231b33_cryptolocker
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Size
48KB
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MD5
66365f562a17e687b35c938023231b33
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SHA1
60d6694501d9de05cd78eaddfe58001f38702886
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SHA256
65c6e1267b1425e07ecd72f98b5387e1e4e2dd97b6c2a9624d43013e15aacdd5
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SHA512
ab950b51cb53306daa284451cfa883378302bde551425b12abb223c450efcc6df2e83525ac9581d3f8b7f2cac1fadd0493b18af60e4ca341872bce2b5953d576
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQPdUvX:BbdDmjr+OtEvwDpjMX6
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 2024-02-04_66365f562a17e687b35c938023231b33_cryptolocker
Files
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2024-02-04_66365f562a17e687b35c938023231b33_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