Static task
static1
Behavioral task
behavioral1
Sample
2024-04-27_bade64ac6c234b2905a63d3130af2b14_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-27_bade64ac6c234b2905a63d3130af2b14_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-04-27_bade64ac6c234b2905a63d3130af2b14_cryptolocker
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Size
50KB
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MD5
bade64ac6c234b2905a63d3130af2b14
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SHA1
53a8efc27e559c7f673be7fa0094a32bfd21a5d1
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SHA256
478747744eed9fe756b57e20e1268eccdd90bac708ea16b5f5426246c57bf663
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SHA512
7d6d4cfc22c5e28a812bcb2ae3e162e7ff446c5df82ddbd5f74fa77c4953121314e1a00c8413f38c4f9702662d91d9479d838fb9f157d5dd6cf2049240e7a225
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPhqlcnvhx5/xFRHnzC5:6j+1NMOtEvwDpjr8hhX9u5
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-27_bade64ac6c234b2905a63d3130af2b14_cryptolocker
Files
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2024-04-27_bade64ac6c234b2905a63d3130af2b14_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS1 Size: 17KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_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
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE