Static task
static1
Behavioral task
behavioral1
Sample
2024-04-26_7714d22194e14a7bdc47757585b903bf_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-26_7714d22194e14a7bdc47757585b903bf_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-26_7714d22194e14a7bdc47757585b903bf_cryptolocker
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Size
68KB
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MD5
7714d22194e14a7bdc47757585b903bf
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SHA1
634f2a5df33483be1ffc5ea411a8d6ad69877dd4
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SHA256
05caf73caf98d193af830cf4a618203c7587dda8ddc917691c5b8a9646e3d0a3
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SHA512
d30186165a7dd98510e88fbfcb4b306336b5078f0792c05760cfbd35e7609767b42a0e3c56c4e765b332a0b92ab09d3afd56908782bb7f35a17beb928fa88f7e
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGEpE0P/xFW87:6j+1NMOtEvwDpjr8ox8UDEpN/jW+
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 2024-04-26_7714d22194e14a7bdc47757585b903bf_cryptolocker
Files
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2024-04-26_7714d22194e14a7bdc47757585b903bf_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