Behavioral task
behavioral1
Sample
NEAS.50bda7da391217cee672998db13d5f07e587c35fe293a1a3bdf0f2d9d44efd21_JC.exe
Resource
win7-20230831-en
General
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Target
NEAS.50bda7da391217cee672998db13d5f07e587c35fe293a1a3bdf0f2d9d44efd21_JC.exe
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Size
3.0MB
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MD5
1461fd42f41bc8958a563500fb7e3ea2
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SHA1
84a216f33fe79394262b9a1dc03f9d05cf6e5a8c
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SHA256
50bda7da391217cee672998db13d5f07e587c35fe293a1a3bdf0f2d9d44efd21
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SHA512
56d48090a418a1040b649e7aa6963aba223922d548cab4ebfd67b1d9d340977fc9f6a26bfbc63e358e465fbd30fa548948935dfacfdd65509d6df66165abd308
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SSDEEP
49152:enWkDtviqpgO3nJ9YzjFh+tr1R9xTYju6+7YkInwONmAZmlmYIR+dhNEyXVpp9:enWsinAJ9Rtr1Wu6+inw+2LrdJbp
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.50bda7da391217cee672998db13d5f07e587c35fe293a1a3bdf0f2d9d44efd21_JC.exe
Files
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NEAS.50bda7da391217cee672998db13d5f07e587c35fe293a1a3bdf0f2d9d44efd21_JC.exe.exe windows:4 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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 420KB - Virtual size: 863KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 52KB - Virtual size: 282KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 24KB - Virtual size: 273KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 8KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 4.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.5MB - Virtual size: 2.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ