Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
25/05/2024, 23:35
Behavioral task
behavioral1
Sample
36ad87c4c7f6619a827399afe57066c0_NeikiAnalytics.exe
Resource
win7-20240508-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
36ad87c4c7f6619a827399afe57066c0_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
9 signatures
150 seconds
General
- Target 36ad87c4c7f6619a827399afe57066c0_NeikiAnalytics.exe
- Size 43KB
- Sample240525-3k79aaef41
- SHA256 2892240feaaf96c12e1a300ba3383cf5ea98db66f537ead79bc329b3f91d0268
- MD5 36ad87c4c7f6619a827399afe57066c0
- SHA1 701df48171ac3a3ecadf1f54baafd6abe05d506f
- SHA512 627ca73a0afbfd44812e9e79c3cdd4206dbbeb6289b37f3e9f2dc4cf89c174684d1ede6fe82afde59d637feb02fad60169e375e6c276728797a735158ae807c9
- SSDEEP 384:PZyIGQS1mmkuHQUyzvnMPGeIM4ZXdP9fSh9D9O5UE5QzwBlpJNakkjh/TzF7pWn9:xPhSkgwhzfWt8ZB9tvQO+6+L
- MD5 SHA1 SHA512 SSDEEP
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation 36ad87c4c7f6619a827399afe57066c0_NeikiAnalytics.exe - Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Java update.exe Discord.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Java update.exe Discord.exe - Executes dropped EXE 4 IoCs
pid Process 4712 Discord.exe 672 Server.exe 3588 Server.exe 4456 Server.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update = "\"C:\\ProgramData\\Discord.exe\" .." Discord.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Update = "\"C:\\ProgramData\\Discord.exe\" .." Discord.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1492 schtasks.exe - Suspicious behavior: GetForegroundWindowSpam 4 IoCs
pid Process 4092 36ad87c4c7f6619a827399afe57066c0_NeikiAnalytics.exe 4712 Discord.exe 672 Server.exe 3588 Server.exe - Suspicious use of AdjustPrivilegeToken 29 IoCs
description pid Process Token: SeDebugPrivilege 4712 Discord.exe Token: 33 4712 Discord.exe Token: SeIncBasePriorityPrivilege 4712 Discord.exe Token: 33 4712 Discord.exe Token: SeIncBasePriorityPrivilege 4712 Discord.exe Token: 33 4712 Discord.exe Token: SeIncBasePriorityPrivilege 4712 Discord.exe Token: 33 4712 Discord.exe Token: SeIncBasePriorityPrivilege 4712 Discord.exe Token: 33 4712 Discord.exe Token: SeIncBasePriorityPrivilege 4712 Discord.exe Token: 33 4712 Discord.exe Token: SeIncBasePriorityPrivilege 4712 Discord.exe Token: 33 4712 Discord.exe Token: SeIncBasePriorityPrivilege 4712 Discord.exe Token: 33 4712 Discord.exe Token: SeIncBasePriorityPrivilege 4712 Discord.exe Token: 33 4712 Discord.exe Token: SeIncBasePriorityPrivilege 4712 Discord.exe Token: 33 4712 Discord.exe Token: SeIncBasePriorityPrivilege 4712 Discord.exe Token: 33 4712 Discord.exe Token: SeIncBasePriorityPrivilege 4712 Discord.exe Token: 33 4712 Discord.exe Token: SeIncBasePriorityPrivilege 4712 Discord.exe Token: 33 4712 Discord.exe Token: SeIncBasePriorityPrivilege 4712 Discord.exe Token: 33 4712 Discord.exe Token: SeIncBasePriorityPrivilege 4712 Discord.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4092 wrote to memory of 4712 4092 36ad87c4c7f6619a827399afe57066c0_NeikiAnalytics.exe 98 PID 4092 wrote to memory of 4712 4092 36ad87c4c7f6619a827399afe57066c0_NeikiAnalytics.exe 98 PID 4092 wrote to memory of 4712 4092 36ad87c4c7f6619a827399afe57066c0_NeikiAnalytics.exe 98 PID 4712 wrote to memory of 1492 4712 Discord.exe 99 PID 4712 wrote to memory of 1492 4712 Discord.exe 99 PID 4712 wrote to memory of 1492 4712 Discord.exe 99
Processes
-
C:\Users\Admin\AppData\Local\Temp\36ad87c4c7f6619a827399afe57066c0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\36ad87c4c7f6619a827399afe57066c0_NeikiAnalytics.exe"1⤵
- Checks computer location settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:4092 -
C:\ProgramData\Discord.exe"C:\ProgramData\Discord.exe"2⤵
- Drops startup file
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4712 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /sc minute /mo 1 /tn Server /tr C:\Users\Admin\AppData\Local\Temp/Server.exe3⤵
- Creates scheduled task(s)
PID:1492
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C:\Users\Admin\AppData\Local\Temp\Server.exeC:\Users\Admin\AppData\Local\Temp/Server.exe1⤵
- Executes dropped EXE
- Suspicious behavior: GetForegroundWindowSpam
PID:672
-
C:\Users\Admin\AppData\Local\Temp\Server.exeC:\Users\Admin\AppData\Local\Temp/Server.exe1⤵
- Executes dropped EXE
- Suspicious behavior: GetForegroundWindowSpam
PID:3588
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C:\Users\Admin\AppData\Local\Temp\Server.exeC:\Users\Admin\AppData\Local\Temp/Server.exe1⤵
- Executes dropped EXE
PID:4456
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\ProgramData\Discord.exe
- Size 43KB
- SHA256 2892240feaaf96c12e1a300ba3383cf5ea98db66f537ead79bc329b3f91d0268
- MD5 36ad87c4c7f6619a827399afe57066c0
- SHA1 701df48171ac3a3ecadf1f54baafd6abe05d506f
- SHA512 627ca73a0afbfd44812e9e79c3cdd4206dbbeb6289b37f3e9f2dc4cf89c174684d1ede6fe82afde59d637feb02fad60169e375e6c276728797a735158ae807c9
- SSDEEP 384:PZyIGQS1mmkuHQUyzvnMPGeIM4ZXdP9fSh9D9O5UE5QzwBlpJNakkjh/TzF7pWn9:xPhSkgwhzfWt8ZB9tvQO+6+L
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\Server.exe.log
- Size 408B
- SHA256 b9520170e84597186ba5cc223b9c2773f70d0cda088950bae2182e3b2237995c
- MD5 42157868488d3ef98c00e3fa12f064be
- SHA1 aad391be9ac3f6ce1ced49583690486a5f4186fb
- SHA512 8f4a4bd63ceefc34158ea23f3a73dcc2848eeacdba8355d1251a96b4e0c18e2f3b0c4939be359f874f81fe4ee63283b8be43a70fe2dbaa2e64784333d10a2471
- MD5 SHA1 SHA512