Behavioral task
behavioral1
Sample
NEAS.00a1afdfd01d205eeecc42ecfb26b6d0_JC.exe
Resource
win7-20230831-en
General
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Target
NEAS.00a1afdfd01d205eeecc42ecfb26b6d0_JC.exe
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Size
1.9MB
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MD5
00a1afdfd01d205eeecc42ecfb26b6d0
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SHA1
8bb39d4eda472e4dc62bdbcdee21dfab2317ca5e
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SHA256
40b91b32233d68e9b4b47b9c97ec71464672407d69edacb88662df9bd134101a
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SHA512
5a60daf51a7ccb9fb64ae9d4baf4818e9735105ae37dc16b495044cebde3201c52c3d581548bedca36b8d2c752287ea2d80f480a238a472442ddabb7d0b556c3
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+AjEynx+b:BemTLkNdfE0pZrN
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.00a1afdfd01d205eeecc42ecfb26b6d0_JC.exe
Files
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NEAS.00a1afdfd01d205eeecc42ecfb26b6d0_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: 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