Static task
static1
Behavioral task
behavioral1
Sample
2024-03-07_60bc4ce684b3644743d31d31b25bfb15_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-07_60bc4ce684b3644743d31d31b25bfb15_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-07_60bc4ce684b3644743d31d31b25bfb15_cryptolocker
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Size
97KB
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MD5
60bc4ce684b3644743d31d31b25bfb15
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SHA1
1a72b5b6ce6632364681b7c3128fd79f7c2482e2
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SHA256
51730ee85346b302bb9d2d99cbb88f754dffa8bb8af84327a1ea5b3146a5985e
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SHA512
f7dc84ca5ddf198f3c6f18b64281c01aa7a04af0fc31eab7a9aef3202fb63b115960a9eba9b7e57ebb7ba2f9043553307125f06fe36ce4627ccc6a7abba69e49
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJvfT3XaB:xj+VGMOtEvwDpjubwQEIiVmkfXC
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 2024-03-07_60bc4ce684b3644743d31d31b25bfb15_cryptolocker
Files
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2024-03-07_60bc4ce684b3644743d31d31b25bfb15_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: 13KB - Virtual size: 16KB
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