Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_df60215b7830d307c771b6baa8e61228_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_df60215b7830d307c771b6baa8e61228_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_df60215b7830d307c771b6baa8e61228_cryptolocker
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Size
52KB
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MD5
df60215b7830d307c771b6baa8e61228
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SHA1
359245aacbdc37c0fed257df85a72da7f13f8c53
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SHA256
abfd67a4414ad6bf8e0cb1c34747f86d1a948b348db3d3b0ef6c2feddffe1ad1
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SHA512
1c85a7baa217943193de57d62f3345b260debc5bc23669cf36f2172abd0fbf6a22a30be004dd4b60373a9d8a49d44ac80b12f5b55e82d5d60f7bd5aad4929b0f
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb6Impy0:BbdDmjr+OtEvwDpjMn
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 2024-03-12_df60215b7830d307c771b6baa8e61228_cryptolocker
Files
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2024-03-12_df60215b7830d307c771b6baa8e61228_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