Static task
static1
Behavioral task
behavioral1
Sample
2024-04-28_60af6a40bce4f7efb8d71fa87f7643a7_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-28_60af6a40bce4f7efb8d71fa87f7643a7_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-28_60af6a40bce4f7efb8d71fa87f7643a7_cryptolocker
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Size
50KB
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MD5
60af6a40bce4f7efb8d71fa87f7643a7
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SHA1
0a7de7887d98348bbe743783cacf53be65ccb9d5
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SHA256
f0858e493a48da74ba4431b06a904eaee727bc160b059f1f98ab84cda85c8131
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SHA512
3f6319872aa8b5a72a2c78cca965feb2f8adde4843ccb19123951b58fe8a588737e95e2470c147d2396baf0a09efd928618729392f6ba3ff5c48e4f55c32b9d7
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPhqlcnvhx5/xFRp5jvbo:6j+1NMOtEvwDpjr8hhXj53o
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 2024-04-28_60af6a40bce4f7efb8d71fa87f7643a7_cryptolocker
Files
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2024-04-28_60af6a40bce4f7efb8d71fa87f7643a7_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