Behavioral task
behavioral1
Sample
c4fa779e4f1c3e4ee9a6c32d64deb860_NEIKI.exe
Resource
win7-20231129-en
General
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Target
c4fa779e4f1c3e4ee9a6c32d64deb860_NEIKI
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Size
2.1MB
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MD5
c4fa779e4f1c3e4ee9a6c32d64deb860
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SHA1
4af85cdbdbb23d849f1b788a5fe4b5f6b62f9602
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SHA256
9e49feb18345a056e6ae10cc8365a2152bfc3334f0d9c0bb977ca0490616e95c
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SHA512
cb7c3d24b883a3102a34b6ee14325ef9de43b7029b166e702351d9423b2fc855dcde345eba127db4a416422614c21874f236af1e3bd70ad53ad277ee0ddf5805
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQlqOllgoJsT4gvms:BemTLkNdfE0pZrQi
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 c4fa779e4f1c3e4ee9a6c32d64deb860_NEIKI
Files
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c4fa779e4f1c3e4ee9a6c32d64deb860_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