libnicm.sys
Novell XTCOM Services Driver file version info
Driver on Windows LOLDrivers vulnerable driver 1 Sigma rule names it
A known vulnerable driver
https://www.loldrivers.io/drivers/a0fbd397-64d5-4af2-844b-b096e08a1866/
24 known samples
Show the 24 samples’ SHA-256 hashes
3.1.12.0 · its entry
3b7177e9a10c1392633c5f605600bb23c8629379f7f42957972374a05d4dc4583.1.12.0 · its entry
72b67b6b38f5e5447880447a55fead7f1de51ca37ae4a0c2b2f23a4cb7455f353.1.12.0 · its entry
87e094214feb56a482cd8ae7ee7c7882b5a8dccce7947fdaa04a660fa19f41e53.1.12.0 · its entry
95d50c69cdbf10c9c9d61e64fe864ac91e6f6caa637d128eb20e1d3510e776d33.1.12.0 · its entry
d04c72fd31e7d36b101ad30e119e14f6df9cbc7a761526da9b77f9e0b9888bc43.1.11.0 · its entry
00c02901472d74e8276743c847b8148be3799b0e3037c1dfdca21fa81ad4b9223.1.11.0 · its entry
4cd80f4e33b713570f6a16b9f77679efa45a466737e41db45b41924e7d7caef43.1.11.0 · its entry
66a20fc2658c70facd420f5437a73fa07a5175998e569255cfb16c2f14c5e7963.1.11.0 · its entry
8138b219a2b1be2b0be61e5338be470c18ad6975f11119aee3a771d4584ed7503.1.11.0 · its entry
ab0925398f3fa69a67eacee2bbb7b34ac395bb309df7fc7a9a9b8103ef41ed7a3.1.11.0 · its entry
da11e9598eef033722b97873d1c046270dd039d0e3ee6cd37911e2dc2eb2608d3.1.11.0 · its entry
e16dc51c51b2df88c474feb52ce884d152b3511094306a289623de69dedfdf483.1.11.0 · its entry
f27febff1be9e89e48a9128e2121c7754d15f8a5b2e88c50102cecee5fe602293.1.10.0 · its entry
834a3d755b5ae798561f8e5fbb18cf28dfcae7a111dc6a03967888e9d10f6d783.1.10.0 · its entry
e89cb7217ec1568b43ad9ca35bf059b17c3e26f093e373ab6ebdeee24272db213.1.6.0 · its entry
0cfb7ea2cc515a7fe913ab3619cbfcf1ca96d8cf72dc350905634a5782907a493.1.6.0 · its entry
66f8bd2b29763acfbb7423f4c3c9c3af9f3ca4113bd580ab32f6e3ee4a4fc64e3.1.6.0 · its entry
6cf1cac0e97d30bb445b710fd8513879678a8b07be95d309cbf29e9b328ff2593.1.6.0 · its entry
7f84f009704bc36f0e97c7be3de90648a5e7c21b4f870e4f210514d4418079a03.1.6.0 · its entry
b37b3c6877b70289c0f43aeb71349f7344b06063996e6347c3c18d8c5de77f3b3.1.6.0 · its entry
b50ffc60eaa4fb7429fdbb67c0aba0c7085f5129564d0a113fec231c5f8ff62e3.1.6.0 · its entry
d1c78c8ba70368e96515fb0596598938a8f9efa8f9f5d9e068ee008f03020fee3.1.6.0 · its entry
dd2f1f7012fb1f4b2fb49be57af515cb462aa9c438e5756285d914d65da3745b3.1.5.0 · its entry
c190e4a7f1781ec9fa8c17506b4745a1369dcdf174ce07f85de1a66cf4b5ed8aFrom LOLDrivers (Apache 2.0). A driver is known by its hash: a sample under another name is the same driver. In Ceplin, "<sha256>".whatis() says which sample a hash is.
Is it the real libnicm.sys?
From the file’s version info, as recorded by xCyclopedia (MIT). A copy in another folder, signed by someone else or with another hash is not necessarily malicious, but it is worth a closer look.
What detects it
Sigma names libnicm.sys in 1 rule, for every kind of event; none is a process creation rule CmdID evaluates, so none is listed.