Static task
static1
Behavioral task
behavioral1
Sample
2024-06-10_0facd0fe1239b098d433657d90ea468e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-10_0facd0fe1239b098d433657d90ea468e_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-10_0facd0fe1239b098d433657d90ea468e_cryptolocker
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Size
53KB
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MD5
0facd0fe1239b098d433657d90ea468e
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SHA1
5f6d274061af3e2f7cf2eecda2e8c5c6cd0f0c6e
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SHA256
14a4181b126853ba5bf92524c609fc8b3b3838b47e1c5c8e4fc0129818b0fe7f
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SHA512
2f034c34fba9734e24a9005dcb788ed02b51cf5a6d666ea2d42b502183c54a50263f49789e6c84777cc45a9b03f8c58333581ebb2a6c7a14155ba6c4f37b7dd7
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPhqlcnvhx5/xFRY+iyyDMJ:6j+1NMOtEvwDpjr8hhXy+iyy4J
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 2024-06-10_0facd0fe1239b098d433657d90ea468e_cryptolocker
Files
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2024-06-10_0facd0fe1239b098d433657d90ea468e_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