Static task
static1
Behavioral task
behavioral1
Sample
2024-06-03_38fb45dae9a795c234cd1dcb251dbe93_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-03_38fb45dae9a795c234cd1dcb251dbe93_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-03_38fb45dae9a795c234cd1dcb251dbe93_cryptolocker
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Size
42KB
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MD5
38fb45dae9a795c234cd1dcb251dbe93
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SHA1
d6ed402b3c2e2466730ceba925b958032d682e5b
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SHA256
9f3625aae70bc07e1922dcab6bf7eab79805e8279a1539ff70cebf01a73abbab
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SHA512
f8a2d82e369ee0b649910823b4a6944dfd20f756674a91aa2c23a9e74c89433fe7ba5d66c5840b6a04c09944822e0bab0b5664b3700169ab97c8223c752a7376
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vF1Tc:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLc
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 2024-06-03_38fb45dae9a795c234cd1dcb251dbe93_cryptolocker
Files
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2024-06-03_38fb45dae9a795c234cd1dcb251dbe93_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