Analysis Overview
SHA256
0f08729e15fe0369d56d293f705e27bdf8ef095b2d7fd36c7c852f9a61b86c00
Threat Level: Known bad
The file 15af2dc825a983bccd01fc6a43226810_NeikiAnalytics was found to be: Known bad.
Malicious Activity Summary
Modifies Windows Defender Real-time Protection settings
Detect ZGRat V1
RedLine
Detects Healer an antivirus disabler dropper
RedLine payload
Healer
ZGRat
Executes dropped EXE
Windows security modification
Adds Run key to start application
Unsigned PE
Program crash
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-09 22:49
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-05-09 22:49
Reported
2024-05-09 22:52
Platform
win10v2004-20240226-en
Max time kernel
155s
Max time network
167s
Command Line
Signatures
Detect ZGRat V1
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Detects Healer an antivirus disabler dropper
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Healer
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.exe | N/A |
RedLine
RedLine payload
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ZGRat
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un993049.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk204231.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\15af2dc825a983bccd01fc6a43226810_NeikiAnalytics.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un993049.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk204231.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\15af2dc825a983bccd01fc6a43226810_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\15af2dc825a983bccd01fc6a43226810_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un993049.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un993049.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.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 --mojo-platform-channel-handle=4076 --field-trial-handle=2900,i,14549994492153927475,12895178890800740987,262144 --variations-seed-version /prefetch:8
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4632 -ip 4632
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4632 -s 1088
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk204231.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk204231.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 20.231.121.79:80 | tcp | |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 35.15.31.184.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| RU | 185.161.248.143:38452 | tcp | |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| RU | 185.161.248.143:38452 | tcp | |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| RU | 185.161.248.143:38452 | tcp | |
| RU | 185.161.248.143:38452 | tcp | |
| US | 8.8.8.8:53 | 2.173.189.20.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un993049.exe
| MD5 | d08a0e32f2dd61184a9b5bc20579de6f |
| SHA1 | 9c9914303b0a751abebc24cbc958585a4fd1dce8 |
| SHA256 | 460af633a14556d5dc52359f7eac5c1d1b68cf5e60d992003df94f671c175611 |
| SHA512 | b5eaca793c4a4b151c67bfeaa26e64a084d300a7ec311ee645287b21fed44cc436ebb5bbfc6ad70da9fa03e928e77d425caa709e98e0c35fda1373da965fd22e |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\08517523.exe
| MD5 | 1c118f3478d8f496e0b351e3b65a3e89 |
| SHA1 | b5a8118c1318ad4451de4594931ed97f9ba0bc5b |
| SHA256 | cb1d3d23c82bed86e9db8cdc4681dd9f81fb86ca62ee2a3aa0d73d6c92acc311 |
| SHA512 | 4b7524542cac9e317ac1264101c12172e75eb34893f81539530a7e61d1d326555ce7aa191b5d48cee2606b2e5728ccfc01245010eda7b919c2ac70fe8130b7d2 |
memory/4632-15-0x0000000002C00000-0x0000000002D00000-memory.dmp
memory/4632-16-0x0000000002D00000-0x0000000002D2D000-memory.dmp
memory/4632-17-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4632-18-0x0000000000400000-0x0000000002B9B000-memory.dmp
memory/4632-19-0x0000000004A60000-0x0000000004A7A000-memory.dmp
memory/4632-20-0x0000000007390000-0x0000000007934000-memory.dmp
memory/4632-21-0x0000000007270000-0x0000000007288000-memory.dmp
memory/4632-22-0x0000000007270000-0x0000000007283000-memory.dmp
memory/4632-27-0x0000000007270000-0x0000000007283000-memory.dmp
memory/4632-49-0x0000000007270000-0x0000000007283000-memory.dmp
memory/4632-47-0x0000000007270000-0x0000000007283000-memory.dmp
memory/4632-45-0x0000000007270000-0x0000000007283000-memory.dmp
memory/4632-41-0x0000000007270000-0x0000000007283000-memory.dmp
memory/4632-39-0x0000000007270000-0x0000000007283000-memory.dmp
memory/4632-37-0x0000000007270000-0x0000000007283000-memory.dmp
memory/4632-36-0x0000000007270000-0x0000000007283000-memory.dmp
memory/4632-33-0x0000000007270000-0x0000000007283000-memory.dmp
memory/4632-31-0x0000000007270000-0x0000000007283000-memory.dmp
memory/4632-29-0x0000000007270000-0x0000000007283000-memory.dmp
memory/4632-25-0x0000000007270000-0x0000000007283000-memory.dmp
memory/4632-23-0x0000000007270000-0x0000000007283000-memory.dmp
memory/4632-43-0x0000000007270000-0x0000000007283000-memory.dmp
memory/4632-51-0x0000000002C00000-0x0000000002D00000-memory.dmp
memory/4632-52-0x0000000002D00000-0x0000000002D2D000-memory.dmp
memory/4632-53-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4632-56-0x0000000000400000-0x0000000002B9B000-memory.dmp
memory/4632-58-0x0000000000400000-0x0000000000430000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk204231.exe
| MD5 | d08cc1bc8f11f7874716c900958ba5aa |
| SHA1 | 17105f807d5de16fa5a8e089a7cbf36e5345ee4c |
| SHA256 | e40790bb229c7de8b8415245604e2a776a3249930b8cb3e798d2e146cf988ff7 |
| SHA512 | 38ff73bfc5c95d37fc4268d129b610f112fafc5181ebb4c95c73c5343a9725bd7c78f934ffd8f93a5432db7dd8ea34b3fef18bfb5165f7a4bcb609149c520cb4 |
memory/3364-63-0x0000000004AE0000-0x0000000004B1C000-memory.dmp
memory/3364-64-0x0000000007740000-0x000000000777A000-memory.dmp
memory/3364-65-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-82-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-80-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-96-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-95-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-90-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-88-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-84-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-78-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-76-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-74-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-72-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-70-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-68-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-92-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-86-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-66-0x0000000007740000-0x0000000007775000-memory.dmp
memory/3364-857-0x0000000009C70000-0x000000000A288000-memory.dmp
memory/3364-858-0x000000000A330000-0x000000000A342000-memory.dmp
memory/3364-859-0x000000000A350000-0x000000000A45A000-memory.dmp
memory/3364-860-0x000000000A470000-0x000000000A4AC000-memory.dmp
memory/3364-861-0x000000000A5F0000-0x000000000A63C000-memory.dmp