Behavioral task
behavioral1
Sample
NEAS.b9fd50f0f5bfc1a2ea4e65075c3ad940.exe
Resource
win7-20231020-en
General
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Target
NEAS.b9fd50f0f5bfc1a2ea4e65075c3ad940.exe
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Size
1.9MB
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MD5
b9fd50f0f5bfc1a2ea4e65075c3ad940
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SHA1
950e19c74fd3dbf6c820702228016e4d32b72345
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SHA256
c4899313db61c08b985076aa7f9c9bbd3b440917384d5154839f891e102463cb
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SHA512
6c24512fb4f41243c0d67e2373e7f87415da8d22a3d23e656465c1d3f51fac7f4cc6568c171cbb6e203303860c727b6379484b7aa2a5ba0dac7ecebf5f441899
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wINF/A1Bibq:BemTLkNdfE0pZre
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.b9fd50f0f5bfc1a2ea4e65075c3ad940.exe
Files
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NEAS.b9fd50f0f5bfc1a2ea4e65075c3ad940.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: 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