Behavioral task
behavioral1
Sample
9e4b329e2342fbd7ab5d4fbc4031788f_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
9e4b329e2342fbd7ab5d4fbc4031788f_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
9e4b329e2342fbd7ab5d4fbc4031788f_cryptolocker_JC.exe
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Size
63KB
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MD5
9e4b329e2342fbd7ab5d4fbc4031788f
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SHA1
d92b43de9e2ae5289a821378caa316e349a3be98
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SHA256
133bd2615bad6d3e6e9653341a72228e17381dcc12f6fa7082e72020470c1c0e
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SHA512
749e3c7ff9c9b1b3fb40feaf938494d1bad81089472c5c0b48454033bab332071b4e58f01605ae618e90750407473dbfaa3e0f5dc0e656758bc77ff9c2c12dd9
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SSDEEP
1536:T6QFElP6n+gxmddpMOtEvwDpjwaxTOOZ/:T6a+rdOOtEvwDpjNt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9e4b329e2342fbd7ab5d4fbc4031788f_cryptolocker_JC.exe
Files
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9e4b329e2342fbd7ab5d4fbc4031788f_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