Behavioral task
behavioral1
Sample
b72c9eba85a6c35cc0cb1416e8ff252b10c12222bab0ea12deb9ab2beace5c25.exe
Resource
win7-20231129-en
General
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Target
b72c9eba85a6c35cc0cb1416e8ff252b10c12222bab0ea12deb9ab2beace5c25
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Size
2.1MB
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MD5
06497dc65b3da5e2be71b9c9af0326ea
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SHA1
20d3240b43930d037c263e189a65a354e99762ae
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SHA256
b72c9eba85a6c35cc0cb1416e8ff252b10c12222bab0ea12deb9ab2beace5c25
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SHA512
61f35ecd057c909b5e093e9c435fa8095b4ed2d5147a9c4c835377186bdbbbbadd34bcaa8fceb36c48755546c645dc6ea12b9c96e9fe0042e10b348f917e13d0
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+Agr6StVEnmcK9dXp:BemTLkNdfE0pZrwA
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 b72c9eba85a6c35cc0cb1416e8ff252b10c12222bab0ea12deb9ab2beace5c25
Files
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b72c9eba85a6c35cc0cb1416e8ff252b10c12222bab0ea12deb9ab2beace5c25.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