Behavioral task
behavioral1
Sample
c8f358b2ba9acfb6966b9baf9d55ce80_NEIKI.exe
Resource
win7-20240221-en
General
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Target
c8f358b2ba9acfb6966b9baf9d55ce80_NEIKI
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Size
1.8MB
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MD5
c8f358b2ba9acfb6966b9baf9d55ce80
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SHA1
f03122de0ba5fc67f1e046f7ebd022101dc30465
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SHA256
8bc48236d06839a22444e71d4a730288ee88283e52206e3547f6596f682fa971
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SHA512
df56a58f99110c075296fe1167f4bc7cd457de5ba59b6d0d9995e3f31f15d5d471f42033e45a4199c93eff908fd8141bd2b4b1fff7b3549ffb75b7db366c1af0
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wISK9NcHFWY:BemTLkNdfE0pZrc
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 c8f358b2ba9acfb6966b9baf9d55ce80_NEIKI
Files
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c8f358b2ba9acfb6966b9baf9d55ce80_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