Analysis Overview
SHA256
088d60b6f184cc48293a7ba2a7ec5cc8b5cb53508ae92a14611bf905510f9270
Threat Level: Known bad
The file 122a8c9bd9068f75103c66b8f9fc7dc0_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Tinba / TinyBanker
Adds Run key to start application
Enumerates physical storage devices
Unsigned PE
Program crash
Suspicious use of FindShellTrayWindow
Suspicious use of UnmapMainImage
Suspicious behavior: EnumeratesProcesses
Modifies data under HKEY_USERS
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-05-24 21:18
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-24 21:18
Reported
2024-05-24 21:21
Platform
win10v2004-20240508-en
Max time kernel
138s
Max time network
127s
Command Line
Signatures
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\winver.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\122a8c9bd9068f75103c66b8f9fc7dc0_NeikiAnalytics.exe |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@%SystemRoot%\system32\hnetcfgclient.dll,-201 = "HNetCfg Client" | C:\Windows\System32\svchost.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\winver.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\122a8c9bd9068f75103c66b8f9fc7dc0_NeikiAnalytics.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Explorer.EXE | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1828 wrote to memory of 3532 | N/A | C:\Users\Admin\AppData\Local\Temp\122a8c9bd9068f75103c66b8f9fc7dc0_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 1828 wrote to memory of 3532 | N/A | C:\Users\Admin\AppData\Local\Temp\122a8c9bd9068f75103c66b8f9fc7dc0_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 1828 wrote to memory of 3532 | N/A | C:\Users\Admin\AppData\Local\Temp\122a8c9bd9068f75103c66b8f9fc7dc0_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 1828 wrote to memory of 3532 | N/A | C:\Users\Admin\AppData\Local\Temp\122a8c9bd9068f75103c66b8f9fc7dc0_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 3532 wrote to memory of 3524 | N/A | C:\Windows\SysWOW64\winver.exe | C:\Windows\Explorer.EXE |
| PID 1828 wrote to memory of 3524 | N/A | C:\Users\Admin\AppData\Local\Temp\122a8c9bd9068f75103c66b8f9fc7dc0_NeikiAnalytics.exe | C:\Windows\Explorer.EXE |
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\122a8c9bd9068f75103c66b8f9fc7dc0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\122a8c9bd9068f75103c66b8f9fc7dc0_NeikiAnalytics.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4356,i,15142778360084620907,1763097090506261076,262144 --variations-seed-version --mojo-platform-channel-handle=4460 /prefetch:8
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
C:\Windows\SysWOW64\winver.exe
winver
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 372 -p 3532 -ip 3532
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3532 -s 300
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1828 -ip 1828
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1828 -s 760
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.24.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| SE | 184.31.15.184:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 184.15.31.184.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 139.138.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.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 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
Files
memory/1828-1-0x0000000004690000-0x0000000004CE8000-memory.dmp
memory/1828-2-0x0000000003D50000-0x0000000003D51000-memory.dmp
memory/3524-4-0x0000000000AF0000-0x0000000000AF6000-memory.dmp
memory/3524-5-0x0000000000AF0000-0x0000000000AF6000-memory.dmp
memory/1828-6-0x0000000000400000-0x000000000043F000-memory.dmp
memory/3524-9-0x0000000002B10000-0x0000000002B16000-memory.dmp
memory/1828-12-0x0000000004690000-0x0000000004CE8000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-24 21:18
Reported
2024-05-24 21:21
Platform
win7-20240508-en
Max time kernel
148s
Max time network
149s
Command Line
Signatures
Tinba / TinyBanker
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Run\DE16C900 = "C:\\Users\\Admin\\AppData\\Roaming\\DE16C900\\bin.exe" | C:\Windows\SysWOW64\winver.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\winver.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\taskhost.exe
"taskhost.exe"
C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\122a8c9bd9068f75103c66b8f9fc7dc0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\122a8c9bd9068f75103c66b8f9fc7dc0_NeikiAnalytics.exe"
C:\Windows\SysWOW64\winver.exe
winver
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | elitiorecfreetoo.cc | udp |
| US | 216.218.185.162:80 | elitiorecfreetoo.cc | tcp |
Files
memory/1216-3-0x0000000002D60000-0x0000000002D66000-memory.dmp
memory/1216-6-0x0000000002D60000-0x0000000002D66000-memory.dmp
memory/1152-4-0x0000000000170000-0x0000000000176000-memory.dmp
memory/1216-1-0x0000000002D60000-0x0000000002D66000-memory.dmp
memory/1708-8-0x0000000000400000-0x000000000043F000-memory.dmp
memory/1152-22-0x00000000001E0000-0x00000000001E6000-memory.dmp
memory/1216-17-0x0000000002DB0000-0x0000000002DB6000-memory.dmp
memory/1168-14-0x0000000000130000-0x0000000000136000-memory.dmp
memory/1104-11-0x0000000000450000-0x0000000000456000-memory.dmp
memory/1104-25-0x0000000000450000-0x0000000000456000-memory.dmp
memory/1216-24-0x0000000002DB0000-0x0000000002DB6000-memory.dmp
memory/1168-23-0x0000000000130000-0x0000000000136000-memory.dmp
memory/1152-27-0x00000000001E0000-0x00000000001E6000-memory.dmp