Behavioral task
behavioral1
Sample
b5a7373eb3724103b4d4d273932abcdb06df35cde169f7cc902d2659ab2ed563.exe
Resource
win7-20240221-en
General
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Target
b5a7373eb3724103b4d4d273932abcdb06df35cde169f7cc902d2659ab2ed563
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Size
1.8MB
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MD5
e1309ff794db5c4683fcb8126f144480
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SHA1
33be60bcef48675f2adb3d460ee524dd36cb2883
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SHA256
b5a7373eb3724103b4d4d273932abcdb06df35cde169f7cc902d2659ab2ed563
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SHA512
03b269a78a06441d58470f0f197060627ce663ab3562596aaa3f152c87315798ac418dc04358f27839d0b47d9ecb6d6cbcba126b1680f5fed179f4b3cef1c222
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+Agr6tg:BemTLkNdfE0pZrwS
Malware Config
Signatures
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KPOT Core Executable 1 IoCs
resource yara_rule sample family_kpot -
Kpot family
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
XMRig Miner payload 1 IoCs
resource yara_rule sample xmrig -
Xmrig family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5a7373eb3724103b4d4d273932abcdb06df35cde169f7cc902d2659ab2ed563
Files
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b5a7373eb3724103b4d4d273932abcdb06df35cde169f7cc902d2659ab2ed563.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE