Static task
static1
Behavioral task
behavioral1
Sample
2024-05-22_011cf6466b03e130bb5cc4fde72006b6_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-22_011cf6466b03e130bb5cc4fde72006b6_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-22_011cf6466b03e130bb5cc4fde72006b6_cryptolocker
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Size
46KB
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MD5
011cf6466b03e130bb5cc4fde72006b6
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SHA1
0de5878ad48c972d000e3cbc846ed4388c2e3fbb
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SHA256
3f7e05638062bb758fddc606c64a65991ad19d7552f8eff851ab93dac652754a
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SHA512
6c9a8246bd292f28604eba7aac2062a7f667337807a996c450dd23426bcd212404fbc7b90e03f3cc9a8b78884b87007437695dd4f902dc89a234e8f1b193fd05
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoLT:qmbhXDmjr5MOtEvwDpj5cDtKkQZQp
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 2024-05-22_011cf6466b03e130bb5cc4fde72006b6_cryptolocker
Files
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2024-05-22_011cf6466b03e130bb5cc4fde72006b6_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