Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_9ce2d0c854de23ed30c0ac8784a813b6_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_9ce2d0c854de23ed30c0ac8784a813b6_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_9ce2d0c854de23ed30c0ac8784a813b6_cryptolocker
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Size
60KB
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MD5
9ce2d0c854de23ed30c0ac8784a813b6
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SHA1
d561fcbdbca9c678f4332288795f6e89d746dc6a
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SHA256
2987301ced4bb46c33f919c2d216530ef43d270e90cc403dee8641578734c2d5
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SHA512
4593ed34b317765b2eb45e8ecf8ee2404bee7065ec2a57258cdaf50c6f20916c3db2970d1e77384f1a4dc261d57d81328440316c91f816723bdeb0600c38df6f
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SSDEEP
384:m0VkMq01bJ3wtEwPS8HLEh+Jagz+3be+26dW/DYp055TOtOOtEvwDpjqIGR:mQz7yVEhs9+S1bytOOtEvwDpj
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 2024-01-25_9ce2d0c854de23ed30c0ac8784a813b6_cryptolocker
Files
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2024-01-25_9ce2d0c854de23ed30c0ac8784a813b6_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
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: 10KB - 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
.MPRESS2 Size: 1024B - Virtual size: 910B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE