Static task
static1
Behavioral task
behavioral1
Sample
2024-05-10_60235483eefc94e7027816e5c1e5fa73_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-10_60235483eefc94e7027816e5c1e5fa73_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-10_60235483eefc94e7027816e5c1e5fa73_cryptolocker
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Size
56KB
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MD5
60235483eefc94e7027816e5c1e5fa73
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SHA1
7a051c5bad84e3048b4b2a68a5f9545bfdf33034
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SHA256
6047923a1d03001c5a66b2eb0957e1a1f138be79b7e632da18d9d96d92e2ccc2
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SHA512
790ea866e079b99a03e4402181b69f59c03a6fb2712dd8a11d2d64d6ca63c80a71cc09470693eba4819a6f9bbcc587508b641e5ec0ace951aa5414d77fa8d619
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb6Impyx:BbdDmjr+OtEvwDpjMm
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 2024-05-10_60235483eefc94e7027816e5c1e5fa73_cryptolocker
Files
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2024-05-10_60235483eefc94e7027816e5c1e5fa73_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