Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_fa3a0c59dd6e4f237c2c02bccceb6c0c_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_fa3a0c59dd6e4f237c2c02bccceb6c0c_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_fa3a0c59dd6e4f237c2c02bccceb6c0c_cryptolocker
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Size
36KB
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MD5
fa3a0c59dd6e4f237c2c02bccceb6c0c
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SHA1
67fa05d424cd4ced88717e78341c6cd634e9816e
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SHA256
7a03e81d997334503386910ca67af96ae1d597e8772f4701503716cd92abc24f
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SHA512
150cb4ee4170d27dc8566a039c3668066cc304216a7cb0c1c6b6410673508fd66fa835960d1177a38c46d6570eae869b672251a7d08539945bd1f6076d4ac755
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLY:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLY
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 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-25_fa3a0c59dd6e4f237c2c02bccceb6c0c_cryptolocker
Files
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2024-01-25_fa3a0c59dd6e4f237c2c02bccceb6c0c_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
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ