Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_9b098164cdbcc1bbccf1529099536ade_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_9b098164cdbcc1bbccf1529099536ade_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_9b098164cdbcc1bbccf1529099536ade_cryptolocker
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Size
57KB
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MD5
9b098164cdbcc1bbccf1529099536ade
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SHA1
7c7852817ef9015ffc0a9f937538e77762a233f8
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SHA256
f6cc72a5a8fa195752af74bacde55383307e108cc56fc2ce014e1563cfaf1ca0
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SHA512
00577fb11fd922bbd284a4efe0a3be05fc2bc1ccbbb207f070a50ffd4066ffb0d6c3ecd83e4ba7ca8b76e3546f875156896459f9dd57a313e39e009d88b5f08d
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZgBh8i6g7GoF0:xj+VGMOtEvwDpjubEgy0
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 2024-02-24_9b098164cdbcc1bbccf1529099536ade_cryptolocker
Files
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2024-02-24_9b098164cdbcc1bbccf1529099536ade_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