Behavioral task
behavioral1
Sample
f20788b36394c5f0f9a309ce7332f71ed351a3a1e4e3572bbcd53ad15479ad2a.exe
Resource
win7-20240221-en
General
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Target
f20788b36394c5f0f9a309ce7332f71ed351a3a1e4e3572bbcd53ad15479ad2a
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Size
2.1MB
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MD5
4c99c566ac350aa300a700d01a776f49
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SHA1
a9c60ebc47764fcd8678eefae0fb3e1006f18c2e
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SHA256
f20788b36394c5f0f9a309ce7332f71ed351a3a1e4e3572bbcd53ad15479ad2a
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SHA512
d5675f59771102d1723cb72b6f5aa3d264e8dad9357d881f2a2011f120ff507f79f0c4f693467416745139f98f9ac47d5d2c74b2b42cc67a6beac5abbb271c5a
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SSDEEP
49152:oezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+Agr6SNasOi:oemTLkNdfE0pZrwk
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 f20788b36394c5f0f9a309ce7332f71ed351a3a1e4e3572bbcd53ad15479ad2a
Files
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f20788b36394c5f0f9a309ce7332f71ed351a3a1e4e3572bbcd53ad15479ad2a.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