Behavioral task
behavioral1
Sample
1b61b5fb29c4d2ba2d2e7d5cfca054e0_NEIKI.exe
Resource
win7-20231129-en
General
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Target
1b61b5fb29c4d2ba2d2e7d5cfca054e0_NEIKI
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Size
2.2MB
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MD5
1b61b5fb29c4d2ba2d2e7d5cfca054e0
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SHA1
9ffe10e2b54cac132f2807b6c884ec68e3766d21
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SHA256
b62f6ff8aa239dfc31bccab5a130f640ae7b2906864d7089fc0c30d8a9623bcb
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SHA512
0a336f831d95e1c79c5b8644e65c3c04416c8e988a3cbc862ed4847049b845e4f3e327b03b3d2bd263837179ce8523755711ee7f0f5c93f0de60731e38814fba
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wICbbnlD52U7/dNn:BemTLkNdfE0pZrm
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 1b61b5fb29c4d2ba2d2e7d5cfca054e0_NEIKI
Files
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1b61b5fb29c4d2ba2d2e7d5cfca054e0_NEIKI.exe windows:6 windows x64 arch: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