Static task
static1
Behavioral task
behavioral1
Sample
2024-05-16_11d6bb5e7dd0d51fcb6638e485926505_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-16_11d6bb5e7dd0d51fcb6638e485926505_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-16_11d6bb5e7dd0d51fcb6638e485926505_cryptolocker
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Size
47KB
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MD5
11d6bb5e7dd0d51fcb6638e485926505
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SHA1
78ff7926d408bd7b2406225c465f0d004f8ae6d2
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SHA256
df75a57c3db2cbf394487ccf4febab8ef0860eaac5ca432d06ff188d3595a5fe
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SHA512
67676862f7ced81988013422c56111f498b5dfa5f913e7629d941ead782f1feeb78fa44b40c9c5f46bc158bdb94bb6b3b8ecbcb77abe6141ae18ff54f51c8784
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoAC:qmbhXDmjr5MOtEvwDpj5cDtKkQZQ/
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 2024-05-16_11d6bb5e7dd0d51fcb6638e485926505_cryptolocker
Files
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2024-05-16_11d6bb5e7dd0d51fcb6638e485926505_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