Behavioral task
behavioral1
Sample
5ce0dbaeb98ef58cb1e0fc94794f3e69_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
5ce0dbaeb98ef58cb1e0fc94794f3e69_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
5ce0dbaeb98ef58cb1e0fc94794f3e69_cryptolocker_JC.exe
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Size
136KB
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MD5
5ce0dbaeb98ef58cb1e0fc94794f3e69
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SHA1
b103886941277b2f1f550d8336d8d278341565cb
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SHA256
8f0622771e61d584fca60092544972f4cc59077cbd5709c72f6f6c89a44a73c6
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SHA512
8b07c666b9c7bfcd2212c720865ea5569461b3e73aa530bea2b7033450aab1f49549455115de7f6ac155201801285a667e3193a567ca4032f1bf60a414aea705
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SSDEEP
1536:z6QFElP6n+gKmddpMOtEvwDpj3GYQbN/PKwNgp699G/TtA:z6a+CdOOtEvwDpjczf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5ce0dbaeb98ef58cb1e0fc94794f3e69_cryptolocker_JC.exe
Files
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5ce0dbaeb98ef58cb1e0fc94794f3e69_cryptolocker_JC.exe.exe windows 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
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_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