Static task
static1
Behavioral task
behavioral1
Sample
2024-04-29_ed16157ea6ee0bf39aa7436ca4916d39_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-29_ed16157ea6ee0bf39aa7436ca4916d39_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-04-29_ed16157ea6ee0bf39aa7436ca4916d39_cryptolocker
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Size
50KB
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MD5
ed16157ea6ee0bf39aa7436ca4916d39
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SHA1
e58682fd56e91e71bfd4685fdcba3cba65306562
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SHA256
bbd3efce897c8fbec057476c6f57bbf9f05f71c0a22203b01accabb8115ae354
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SHA512
df1365034e1917bd10d0c7fee3d2eddffc84c5e5ba79337ea475cafc9ab402826ee38aacfa875fc1cabb60071a467c8d30d269086d4176b62a39c1449bdaa18e
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoccL:qmbhXDmjr5MOtEvwDpj5cDtKkQZQt
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 2024-04-29_ed16157ea6ee0bf39aa7436ca4916d39_cryptolocker
Files
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2024-04-29_ed16157ea6ee0bf39aa7436ca4916d39_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