Analysis Overview
SHA256
7588a5b4ccf4e454aa50a1d764481465cfca04690a6ea700bcecda6caa327348
Threat Level: Shows suspicious behavior
The file a4d0eda23c7b6acc7fcf8ba979165830_NeikiAnalytics.exe was found to be: Shows suspicious behavior.
Malicious Activity Summary
Deletes itself
Executes dropped EXE
Checks computer location settings
Loads dropped DLL
Uses the VBS compiler for execution
Unsigned PE
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-03 13:22
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-03 13:22
Reported
2024-06-03 13:25
Platform
win7-20240221-en
Max time kernel
122s
Max time network
128s
Command Line
Signatures
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\tmp7254.tmp.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\tmp7254.tmp.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a4d0eda23c7b6acc7fcf8ba979165830_NeikiAnalytics.exe | N/A |
Uses the VBS compiler for execution
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\a4d0eda23c7b6acc7fcf8ba979165830_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a4d0eda23c7b6acc7fcf8ba979165830_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\a4d0eda23c7b6acc7fcf8ba979165830_NeikiAnalytics.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\wtesqxee\wtesqxee.cmdline"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES76A6.tmp" "C:\Users\Admin\AppData\Local\Temp\vbc8C1658149CA4481A761F2254671D8C8.TMP"
C:\Users\Admin\AppData\Local\Temp\tmp7254.tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp7254.tmp.exe" C:\Users\Admin\AppData\Local\Temp\a4d0eda23c7b6acc7fcf8ba979165830_NeikiAnalytics.exe
Network
Files
memory/1736-0-0x000000007433E000-0x000000007433F000-memory.dmp
memory/1736-1-0x0000000000160000-0x000000000016A000-memory.dmp
memory/1736-6-0x0000000074330000-0x0000000074A1E000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\wtesqxee\wtesqxee.cmdline
| MD5 | ef5f796b7be26d384bfbd9d3d21026e7 |
| SHA1 | 8e241737f5ee63740ca9d9d66fae46d94e963177 |
| SHA256 | f6e78963e73084cc14076e2a6865f35f8f68f917eeab4f75d3d468830b96a309 |
| SHA512 | f07b1113770398180f73e5ccfa934447d98de93ac0eb21089774dec15a50d270cbe9cdfb92c5940ee3977ddefdfa8b05d5542e44cbceafec2e1b16c2c21cdea9 |
C:\Users\Admin\AppData\Local\Temp\wtesqxee\wtesqxee.0.vb
| MD5 | ccd4726eb58d4b7d479c384aa3eb69a1 |
| SHA1 | 8f95813ec606dca9dbd573bf44e114181c360e98 |
| SHA256 | 271f0f021141744db49ec0073ebd375b851170c93908939d50ddce7a983000e1 |
| SHA512 | bb00fb6ef9b3d82813b3307abca14dafcc4ffd0a39bf56eb2ccc68c54da5f70671ab7ff12574bc488adc9ec0051940433ffbc61dbf39a7eeeff35ca17eec53c1 |
C:\Users\Admin\AppData\Local\Temp\RE.resources
| MD5 | 43cb0f3017d066ec7100a45da78cad61 |
| SHA1 | 3129146fc29e42580707b556930a61700fe6c918 |
| SHA256 | 4eab416aa14c7c7dc840fb41e14ce67e028ac4a82118c7f537a8fe098aa8e47b |
| SHA512 | c888b6dca519f4eed40d791c7d44f788d7b49d9445ee2ea5fe337d762a3dbc20a7fa6359c319a7ac8580a7085051771561430d602931de96febca3047e749978 |
C:\Users\Admin\AppData\Local\Temp\vbc8C1658149CA4481A761F2254671D8C8.TMP
| MD5 | 7c4055ba21bc0c60ee5ea549e27156b3 |
| SHA1 | 5c014b7a712500358fa204852adc66d4aada3f87 |
| SHA256 | 5cf36b9d4fca277d0bb7da8dbf76d09acfa6788746ed3cc83696e2d93f98f7c8 |
| SHA512 | 38eec2b850cf603ac16887c3af314c89f25698741134622ab40a8d77f9faa3850c0a98f5ea66f903bfc3401524c5624924ebf1f08194b29ac9819734063a987b |
C:\Users\Admin\AppData\Local\Temp\RES76A6.tmp
| MD5 | 21a24d9fef6fa67173f831b8d95c5dc2 |
| SHA1 | dd383e8d942353e5daa3b1deee1a1d26cbcf0892 |
| SHA256 | 0d4213d0fe5377cfc66933918f601f179b943ed0432879be1490eb8992f2fb8e |
| SHA512 | 1ddeb44e1fdf5e7ee8f3076d11bbe3f809625f1061097bc8601b1641ff529655fc52a24da5f7e17f433af74781de7c8c62976304498fd6597fd8ded84e5b92b2 |
C:\Users\Admin\AppData\Local\Temp\tmp7254.tmp.exe
| MD5 | 8fa70e5ebefcc2166bb6f704733ed607 |
| SHA1 | fb7fc30cb74edfc6525c98719031c913a520c0b1 |
| SHA256 | 1dffb7b6da297ccb1515a3f4bb3b4a568df960d6d158445e546532420df500d9 |
| SHA512 | dac46c50dbfb15c6b2462cb51dfc430fc49c6610576ac79e3b0861cce194ab4bca05cae104203962816ba9bb77f39bd9d736130fd075586b466f75761ea5472b |
memory/2532-23-0x0000000000E50000-0x0000000000E5A000-memory.dmp
memory/1736-24-0x0000000074330000-0x0000000074A1E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-03 13:22
Reported
2024-06-03 13:25
Platform
win10v2004-20240508-en
Max time kernel
134s
Max time network
123s
Command Line
Signatures
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\a4d0eda23c7b6acc7fcf8ba979165830_NeikiAnalytics.exe | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\tmp4344.tmp.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\tmp4344.tmp.exe | N/A |
Uses the VBS compiler for execution
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\a4d0eda23c7b6acc7fcf8ba979165830_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a4d0eda23c7b6acc7fcf8ba979165830_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\a4d0eda23c7b6acc7fcf8ba979165830_NeikiAnalytics.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\ja3pm4t4\ja3pm4t4.cmdline"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES4508.tmp" "C:\Users\Admin\AppData\Local\Temp\vbcF83B0BD96F14588BD185946401DB70.TMP"
C:\Users\Admin\AppData\Local\Temp\tmp4344.tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp4344.tmp.exe" C:\Users\Admin\AppData\Local\Temp\a4d0eda23c7b6acc7fcf8ba979165830_NeikiAnalytics.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| NL | 23.62.61.72:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 72.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 58.99.105.20.in-addr.arpa | udp |
Files
memory/528-0-0x0000000074CBE000-0x0000000074CBF000-memory.dmp
memory/528-1-0x0000000000570000-0x000000000057A000-memory.dmp
memory/528-2-0x0000000004ED0000-0x0000000004F6C000-memory.dmp
memory/528-8-0x0000000074CB0000-0x0000000075460000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\ja3pm4t4\ja3pm4t4.cmdline
| MD5 | 3742c4d3ec090fb4f782aa67b1fb8ab7 |
| SHA1 | c486ccdff8180ce95c11c8a3d603865de1e13d7b |
| SHA256 | a2a96902dd9d72fc6ac47651c0bfe592c91029148ac8e0fec6f677412d46deb4 |
| SHA512 | 7e221e89f97aa1b6bb7bbfacf1c87b05dc12c25bb0d1c614dcd1ca0764dfe8cd374e7789e4ac1254bb079f943f5343ecd6836463d29adc7d5348b5f6f8dc7fe1 |
C:\Users\Admin\AppData\Local\Temp\ja3pm4t4\ja3pm4t4.0.vb
| MD5 | 0c342e38ac5b9df8920b1d9d4bfdd7a8 |
| SHA1 | 8ea47c66ba47ad4f5a8b787c8c9a972b766e6021 |
| SHA256 | a555e8c60b19651623efefa9ac52c27ef08fb092c27490e650e19591af17f218 |
| SHA512 | ce01e3f0321363ab214e0c6b3550cdf2e5756067eec70b8076999104f8b97b6edb8d191a3dad608cc0bec1899c6b0f4749da196443856a9f2f87c5fb0a79c2c8 |
C:\Users\Admin\AppData\Local\Temp\RE.resources
| MD5 | fd46913293621f950d3cfdbe600a2e33 |
| SHA1 | 7e50324f8ff43407556547824512515a054f3189 |
| SHA256 | 383864dbb445f14447e11ab39f84f9f0b6e06a83c8228d87b8362d7350a9341f |
| SHA512 | 4b56c827eb3ddab922006ca1d3f45373184ad8062be5c4e3dd0c329e24b20bb409d670da115eb26ea138736023a0fc000b7140ea39988d18e4f1756123b73fe5 |
C:\Users\Admin\AppData\Local\Temp\vbcF83B0BD96F14588BD185946401DB70.TMP
| MD5 | 1be073eaff0340aaac6beed19e303fd8 |
| SHA1 | dfb15834400c92b7c3649ffb717ec2dd9d0e3008 |
| SHA256 | 51a11db8b7eba85bb3930eb659c64534e3af8ef47fa5d8c38bb4bec51c771743 |
| SHA512 | 819d8f33130ec58c8db57ec03688fc2dfc24b1f8d3b21854f9142bf2bc7c21e9a2bc87039352354cebdc822cdeb5edb00d3ba818de375d5c4aa7bf4921b6a207 |
C:\Users\Admin\AppData\Local\Temp\RES4508.tmp
| MD5 | 247c0deace0d949635353a9c15132061 |
| SHA1 | a61839e56db6242c404e3cc748bbc05a2ae94814 |
| SHA256 | 20edf85e608e8413d10a0c5f806484fcc3505b1524a9ad5a7b32421e3556cd35 |
| SHA512 | c5fa11ae7627a5db90581001ea20bfade3711fe5471692bbdb1576614fca230653be56240b706a258fb6059ee0c9a20785a84fd393baf201a1b6c23634e814b3 |
C:\Users\Admin\AppData\Local\Temp\tmp4344.tmp.exe
| MD5 | 382efd69971cbd144391646e59da6815 |
| SHA1 | 7d3104bd27cebfa3925591cb8de1c7f23f22cfcb |
| SHA256 | 38ec8ce9f6f291aebd8a905a5b23cf4d5ac9a38bab7083bf309b4c4df9c3bbcb |
| SHA512 | d8e166d49a3b237bf2ec7789effeae5fde72f72abd3b74cc8e5b07dbe79a37a7c7747fddde5a6dee6083cc30174561090800b1efd405f2e64ef1513775ef863f |
memory/528-24-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/4040-25-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/4040-26-0x0000000000870000-0x000000000087A000-memory.dmp
memory/4040-27-0x00000000057B0000-0x0000000005D54000-memory.dmp
memory/4040-28-0x0000000005200000-0x0000000005292000-memory.dmp
memory/4040-30-0x0000000074CB0000-0x0000000075460000-memory.dmp