Behavioral task
behavioral1
Sample
NEAS.b8f2e793020811a33d0a3eb475e8b050_JC.exe
Resource
win7-20231025-en
General
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Target
NEAS.b8f2e793020811a33d0a3eb475e8b050_JC.exe
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Size
2.2MB
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MD5
b8f2e793020811a33d0a3eb475e8b050
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SHA1
73be2c77db45c9d44215a2f59c24150e5cfad557
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SHA256
62c5549aa4b987d9737050406c38d14601ff7d7036c54aaff6cbde29fa4517bb
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SHA512
9fada5cb8b0bf861342a2f0f06d1ca07f9f9ed568a8e71878ebfe5835627e0ebe1ff89434f4528e34de13fdb51d62f73010b7772724ca4857703014fa1c1dc89
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzcdyU:N0GnJMOWPClFdx6e0EALKWVTffZiPAcy
Malware Config
Signatures
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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 NEAS.b8f2e793020811a33d0a3eb475e8b050_JC.exe
Files
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NEAS.b8f2e793020811a33d0a3eb475e8b050_JC.exe.exe windows:6 windows 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: 1.3MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE