Behavioral task
behavioral1
Sample
NEAS.1a631820f13480b64f344e55dbfb8c40_JC.exe
Resource
win7-20230831-en
General
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Target
NEAS.1a631820f13480b64f344e55dbfb8c40_JC.exe
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Size
1.8MB
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MD5
1a631820f13480b64f344e55dbfb8c40
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SHA1
a490159f17d9bcce9d9f69075812feac778e2b5b
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SHA256
6809a09ba69a9c1fdc594261b5791511d3564baeab4efb2900f6593e5a338f91
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SHA512
0106bb2655c6d25d1f7dda8d9b0638a61fc3dfa5ce3e58a8bc365fb44276555098538cb9b22608201ddd492d5b9f105686965d7c7c9a9af3084074bcde17dd4e
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIXSLOmL+2v0HH/AyX:BemTLkNdfE0pZr5
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.1a631820f13480b64f344e55dbfb8c40_JC.exe
Files
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NEAS.1a631820f13480b64f344e55dbfb8c40_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