Static task
static1
Behavioral task
behavioral1
Sample
2024-03-11_6bc4c23e736650f1577c5bdfa89f342f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-11_6bc4c23e736650f1577c5bdfa89f342f_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-11_6bc4c23e736650f1577c5bdfa89f342f_cryptolocker
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Size
34KB
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MD5
6bc4c23e736650f1577c5bdfa89f342f
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SHA1
e2ed0ca7aaf2f0c9f9777745909cbe5bc235626d
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SHA256
21de72dc4cc8a04cbe45a3e7e747f2c9004dba0989b56a214b06971e0f52fd07
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SHA512
e51837b0d04cd145adbb4f220b7f29391d34f49d2ff57df77dadc7429a3afbff03bd8def65b917bc87ffa71f91e535d58e7c2150b945ed4aefa86347481d6f6e
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmotzIV:qmbhXDmjr5MOtEvwDpj5cDtze
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 2024-03-11_6bc4c23e736650f1577c5bdfa89f342f_cryptolocker
Files
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2024-03-11_6bc4c23e736650f1577c5bdfa89f342f_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