Behavioral task
behavioral1
Sample
NEAS.526fa9b3f9efa6da72986d2cfc79d9c0.exe
Resource
win7-20231020-en
General
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Target
NEAS.526fa9b3f9efa6da72986d2cfc79d9c0.exe
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Size
2.4MB
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MD5
526fa9b3f9efa6da72986d2cfc79d9c0
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SHA1
36f698e0ac8ab7e82d48073cb364d1e5835b379c
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SHA256
bded0a888ffca9c219b79e67c5bd6c34fb1b97d2318e38f64497869a2319f4d0
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SHA512
8a25a4c518f683ca0f0036516099bcb32b03d08a260b8396c8859bd8cc9594b35cd018a8ec2addced533a88579e1e9adc876eaa35e53512e44383714ee915c09
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wINF/Y2jSAbauSu:BemTLkNdfE0pZrX
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.526fa9b3f9efa6da72986d2cfc79d9c0.exe
Files
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NEAS.526fa9b3f9efa6da72986d2cfc79d9c0.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