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Analysis
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max time kernel
150s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
15/05/2024, 04:10
Static task
static1
Behavioral task
behavioral1
Sample
78e599d4cfd9f35921d6170a7f4c4080_NeikiAnalytics.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
78e599d4cfd9f35921d6170a7f4c4080_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
General
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Target
78e599d4cfd9f35921d6170a7f4c4080_NeikiAnalytics.exe
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Size
213KB
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MD5
78e599d4cfd9f35921d6170a7f4c4080
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SHA1
42962b2d8a3021b60d163d7fba5bedc12278ea45
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SHA256
4984fe984e7cd1d8fee19cb6f8397c577ec01eb8bdddcc87a3bc0fc4ac7f0812
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SHA512
be25727f2f07c59ad4e48059972b597090ab55beac3cfbd191980cae066663ecaee4f377e5b7e0ef66dc9a6711f63235672d140bcadf2d2cf3b28c31486e2cdb
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SSDEEP
6144:nu++Jbojf5Vq5OC4qZhZcKYhc/ZfUozY:n+cff22qZhZcKYhc/
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\userinit = "C:\\Windows\\system32\\userinit.exe,C:\\Windows\\apppatch\\svchost.exe," svchost.exe -
Executes dropped EXE 1 IoCs
pid Process 1284 svchost.exe -
Loads dropped DLL 2 IoCs
pid Process 2792 78e599d4cfd9f35921d6170a7f4c4080_NeikiAnalytics.exe 2792 78e599d4cfd9f35921d6170a7f4c4080_NeikiAnalytics.exe -
Modifies WinLogon 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\5ca20e2d = "C:\\Windows\\apppatch\\svchost.exe" 78e599d4cfd9f35921d6170a7f4c4080_NeikiAnalytics.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\5ca20e2d = "C:\\Windows\\apppatch\\svchost.exe" svchost.exe -
Drops file in Program Files directory 32 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Windows Defender\vocyzit.com svchost.exe File opened for modification C:\Program Files (x86)\Windows Defender\vonypom.com svchost.exe File created C:\Program Files (x86)\Windows Defender\qetyhyg.com svchost.exe File created C:\Program Files (x86)\Windows Defender\gahyhiz.com svchost.exe File created C:\Program Files (x86)\Windows Defender\vocyzit.com svchost.exe File created C:\Program Files (x86)\Windows Defender\galynuh.com svchost.exe File opened for modification C:\Program Files (x86)\Windows Defender\lygyvuj.com svchost.exe File created C:\Program Files (x86)\Windows Defender\galyqaz.com svchost.exe File opened for modification C:\Program Files (x86)\Windows Defender\qexyhuv.com svchost.exe File created C:\Program Files (x86)\Windows Defender\qegyval.com svchost.exe File created C:\Program Files (x86)\Windows Defender\pupycag.com svchost.exe File created C:\Program Files (x86)\Windows Defender\vofycot.com svchost.exe File opened for modification C:\Program Files (x86)\Windows Defender\gahyhiz.com svchost.exe File created C:\Program Files (x86)\Windows Defender\lymyxid.com svchost.exe File opened for modification C:\Program Files (x86)\Windows Defender\lymyxid.com svchost.exe File created C:\Program Files (x86)\Windows Defender\vonypom.com svchost.exe File opened for modification C:\Program Files (x86)\Windows Defender\qetyfuv.com svchost.exe File created C:\Program Files (x86)\Windows Defender\pupydeq.com svchost.exe File created C:\Program Files (x86)\Windows Defender\qexyhuv.com svchost.exe File created C:\Program Files (x86)\Windows Defender\gadyciz.com svchost.exe File opened for modification C:\Program Files (x86)\Windows Defender\gadyciz.com svchost.exe File opened for modification C:\Program Files (x86)\Windows Defender\qegyval.com svchost.exe File opened for modification C:\Program Files (x86)\Windows Defender\vofycot.com svchost.exe File created C:\Program Files (x86)\Windows Defender\qetyfuv.com svchost.exe File opened for modification C:\Program Files (x86)\Windows Defender\galyqaz.com svchost.exe File opened for modification C:\Program Files (x86)\Windows Defender\pupydeq.com svchost.exe File created C:\Program Files (x86)\Windows Defender\lyxynyx.com svchost.exe File opened for modification C:\Program Files (x86)\Windows Defender\lyxynyx.com svchost.exe File opened for modification C:\Program Files (x86)\Windows Defender\galynuh.com svchost.exe File created C:\Program Files (x86)\Windows Defender\lygyvuj.com svchost.exe File opened for modification C:\Program Files (x86)\Windows Defender\pupycag.com svchost.exe File opened for modification C:\Program Files (x86)\Windows Defender\qetyhyg.com svchost.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\apppatch\svchost.exe 78e599d4cfd9f35921d6170a7f4c4080_NeikiAnalytics.exe File created C:\Windows\apppatch\svchost.exe 78e599d4cfd9f35921d6170a7f4c4080_NeikiAnalytics.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 svchost.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 svchost.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13 svchost.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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 svchost.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1284 svchost.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2792 78e599d4cfd9f35921d6170a7f4c4080_NeikiAnalytics.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2792 wrote to memory of 1284 2792 78e599d4cfd9f35921d6170a7f4c4080_NeikiAnalytics.exe 28 PID 2792 wrote to memory of 1284 2792 78e599d4cfd9f35921d6170a7f4c4080_NeikiAnalytics.exe 28 PID 2792 wrote to memory of 1284 2792 78e599d4cfd9f35921d6170a7f4c4080_NeikiAnalytics.exe 28 PID 2792 wrote to memory of 1284 2792 78e599d4cfd9f35921d6170a7f4c4080_NeikiAnalytics.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\78e599d4cfd9f35921d6170a7f4c4080_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\78e599d4cfd9f35921d6170a7f4c4080_NeikiAnalytics.exe"1⤵
- Loads dropped DLL
- Modifies WinLogon
- Drops file in Windows directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2792 -
C:\Windows\apppatch\svchost.exe"C:\Windows\apppatch\svchost.exe"2⤵
- Modifies WinLogon for persistence
- Executes dropped EXE
- Modifies WinLogon
- Drops file in Program Files directory
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
PID:1284
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
593B
MD5926512864979bc27cf187f1de3f57aff
SHA1acdeb9d6187932613c7fa08eaf28f0cd8116f4b5
SHA256b3e893a653ec06c05ee90f2f6e98cc052a92f6616d7cca8c416420e178dcc73f
SHA512f6f9fd3ca9305bec879cfcd38e64111a18e65e30d25c49e9f2cd546cbab9b2dcd03eca81952f6b77c0eaab20192ef7bef0d8d434f6f371811929e75f8620633b
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Filesize
42KB
MD5a03781724ecdd5242c08b938a5c54477
SHA14e6e7e284afb9b501901458d4f8ab38cef577460
SHA25636989713264120f98b597cc32c842e4a09246fa91bc7a94c01cc1e6a2d0c5271
SHA51281cbddbd712851e01d0c3b705a1aafb8e4f2d5d7c03552f15dd29c01a0270e946dda767fa2e6d04aa65d0aa183e091df93ca7a4474ef3334a1ccd31c8b62acdb
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Filesize
1KB
MD5a56390ac3a4117114a6cc18c0bbd51e7
SHA10ce8314a9b3e186af46ef23f26a85e1c65a90385
SHA256a4d7cb2103b415a0267c7fc440be95a1d586ea04c104664000f7c09d39ee5f5f
SHA51254a5efb35febdc7a50502c4b85a8c6efa05626fc0b9634b2dc86b9e9a358801c59c963301d115f3394a9a3c019300279790e2d71fc82b5157698c5ae7a594a87
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Filesize
1KB
MD56067ca924df5692f6d84f2258d6f1cc7
SHA1a5e08d3c9e0cc68c8f825c51fe7b6eda16cfe01b
SHA25634a71921d7cb5fa26e3fc516bfb48b9887e057bd9396a90655e965a53dbef761
SHA512b5a64937fbc155207b586362a99ee7834e655b517022a53cc31a09dba37b7d610d2348bfba5fd37ed069d7974e0d9397843f56adf0ba8d3826081847b53573b4
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Filesize
114B
MD5bfde1e9e9c32c1681a16139450c6909d
SHA17e669b927e6a75a10a0ca29e38e58ddcb49b725e
SHA256e0d020ba1cb6506cee234903a44c747ee0cfa7e2d1e60029e4cd8de9a431512a
SHA512781fd54f155442dd34f9919b3cd063ee399db411bbfe15f2bdc43d3ab8ac2d04e1011b2c99fab42bebf7b903a94e09aaaef71b7a465d2d04b417f6dad8e8e396
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD526c549967a422136860b6a7984f266e3
SHA173a71bc2c3f5fd24b5d0dd076f13bc668a50fefd
SHA256d340a9c0d876ff6fd0ecb1cc3a33c2e20aee535c8009fa6d95c20953e840a00e
SHA5126891d44eecb717d6c1927152dd6fca801227ebe38b0aabb276ee02a6d47252500ecc83b398b8f80f7a194361818dd2703d91e7ccb3609a8c9c45c6a2ee60b2ff
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\MEFTDE7Q\login[2].htm
Filesize168B
MD5d57e3a550060f85d44a175139ea23021
SHA12c5cb3428a322c9709a34d04dd86fe7628f8f0a6
SHA25643edf068d34276e8ade4113d4d7207de19fc98a2ae1c07298e593edae2a8774c
SHA5120364fe6a010fce7a3f4a6344c84468c64b20fd131f3160fc649db78f1075ba52d8a1c4496e50dbe27c357e01ee52e94cdcda8f7927cba28d5f2f45b9da690063
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\MEFTDE7Q\login[2].htm
Filesize114B
MD5e89f75f918dbdcee28604d4e09dd71d7
SHA1f9d9055e9878723a12063b47d4a1a5f58c3eb1e9
SHA2566dc9c7fc93bb488bb0520a6c780a8d3c0fb5486a4711aca49b4c53fac7393023
SHA5128df0ab2e3679b64a6174deff4259ae5680f88e3ae307e0ea2dfff88ec4ba14f3477c9fe3a5aa5da3a8e857601170a5108ed75f6d6975958ac7a314e4a336aed0
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\SVBQZB4R\login[4].htm
Filesize593B
MD53b03d93d3487806337b5c6443ce7a62d
SHA193a7a790bb6348606cbdaf5daeaaf4ea8cf731d0
SHA2567392749832c70fcfc2d440d7afc2f880000dd564930d95d634eb1199fa15de30
SHA512770977beaeedafc5c98d0c32edc8c6c850f05e9f363bc9997fa73991646b02e5d40ceed0017b06caeab0db86423844bc4b0a9f0df2d8239230e423a7bfbd4a88
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Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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Filesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a
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Filesize
213KB
MD5b4470b6a66da799c57422ec557790fe3
SHA1862c0a87b3f6305fed7563d74077d209ff10f216
SHA25662d7e79c3959e9c8b6b08e09695dd6a6e62ba2fb8a2ff5fb46ae5f31cf477c70
SHA5126b135b05abf9e81bf68a3eed6cae6bf84e12a54f14803471b8ec5a2cc06e22b230f86a9c0d4715f30cc131cf37a2882037549b06331de881fbd97d737eb64960