Static task
static1
Behavioral task
behavioral1
Sample
2024-05-23_5e064cfad20471ceb42bfcb14b25473d_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-23_5e064cfad20471ceb42bfcb14b25473d_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-23_5e064cfad20471ceb42bfcb14b25473d_cryptolocker
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Size
46KB
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MD5
5e064cfad20471ceb42bfcb14b25473d
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SHA1
432383ddcfd23ddcc228195c8c56d64700378c8d
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SHA256
14fd9f795e6e9a86fb1e650e784d2401d8e7d5b6d366b814149513b11a63f631
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SHA512
0e733d4166aef0bef8e172acf754eddf5f612d2a68301402b8f2fb9e78d039889efb4e516ad2130e142d7295f07e9ebfde99857704864e6ce36432e0b0d541b7
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoL7:qmbhXDmjr5MOtEvwDpj5cDtKkQZQh
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 2024-05-23_5e064cfad20471ceb42bfcb14b25473d_cryptolocker
Files
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2024-05-23_5e064cfad20471ceb42bfcb14b25473d_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