Static task
static1
Behavioral task
behavioral1
Sample
2024-05-28_bfab0dfc06b06971e21b1261d88701d7_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-28_bfab0dfc06b06971e21b1261d88701d7_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-28_bfab0dfc06b06971e21b1261d88701d7_cryptolocker
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Size
96KB
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MD5
bfab0dfc06b06971e21b1261d88701d7
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SHA1
2ff1f227561310046c5dfaf1c068e2b651b14a11
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SHA256
b620f375aa9f906737e0e31af0deb99aa71134662cf23f3a68e2652029c0431e
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SHA512
6d6bc0fc4be69680bf67274843d5b933e148bd983b48d1f62efaae172fa73c234a2a4387aa68f5b62546ef26317cf90377846a8a6147dc16a7cfd71afb292a82
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgRE:V6a+pOtEvwDpjtzq
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 2024-05-28_bfab0dfc06b06971e21b1261d88701d7_cryptolocker
Files
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2024-05-28_bfab0dfc06b06971e21b1261d88701d7_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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