Behavioral task
behavioral1
Sample
06fc95a9e551b59f09dc9c7459ad7fde_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
06fc95a9e551b59f09dc9c7459ad7fde_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
06fc95a9e551b59f09dc9c7459ad7fde_cryptolocker_JC.exe
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Size
80KB
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MD5
06fc95a9e551b59f09dc9c7459ad7fde
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SHA1
38ce111ec25a65e3c3312b894a1843e65f57c5bc
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SHA256
7ab9e741ae7d4548d8d6c4cfc424dfe1b72acddadf55680413efed90f7a2f048
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SHA512
5df0ff5445b4ecd6ed0cc8a6736786539c365d6e9bb58b97a2a92665e8a7c9ebdfb85a7ba93344517f9953e21ee76d1d912522a2c1cb33d4ab9c7600599bd4f8
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SSDEEP
1536:T6QFElP6n+gxmddpMOtEvwDpjwapYTjipvF2Zb:T6a+rdOOtEvwDpjNpYvQd2V
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 06fc95a9e551b59f09dc9c7459ad7fde_cryptolocker_JC.exe
Files
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06fc95a9e551b59f09dc9c7459ad7fde_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_CODE
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