164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3

General

Target

164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exe
Size

225KB
MD5

7472fddf7ab74be8283dded34ff3e9a0
SHA1

6cff2505d28e5793a22d0eb2d2bffb7022ecd90b
SHA256

164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3
SHA512

fbd40ad7663db28cb8f98bbab0232812cd4ef575a33fa11e5906ba516c9865f947c31b49e51c8a76fbf7365cc0bd64ace579e24194843bbbc50969bddb94f0e1
SSDEEP

6144:PA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:PATuTAnKGwUAW3ycQqgf

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid	pid_target	process	target process
5084	4240	WerFault.exe	winver.exe
4740	1300	WerFault.exe	164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exe

Modifies data under HKEY_USERS 1 IoCs

Processes:

svchost.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@%SystemRoot%\system32\hnetcfgclient.dll,-201 = "HNetCfg Client"	svchost.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exe

pid	process
1300	164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exe
1300	164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exe

Suspicious use of AdjustPrivilegeToken 16 IoCs

Processes:

Explorer.EXE

description	pid	process
Token: SeShutdownPrivilege	3424	Explorer.EXE
Token: SeCreatePagefilePrivilege	3424	Explorer.EXE
Token: SeShutdownPrivilege	3424	Explorer.EXE
Token: SeCreatePagefilePrivilege	3424	Explorer.EXE
Token: SeShutdownPrivilege	3424	Explorer.EXE
Token: SeCreatePagefilePrivilege	3424	Explorer.EXE
Token: SeShutdownPrivilege	3424	Explorer.EXE
Token: SeCreatePagefilePrivilege	3424	Explorer.EXE
Token: SeShutdownPrivilege	3424	Explorer.EXE
Token: SeCreatePagefilePrivilege	3424	Explorer.EXE
Token: SeShutdownPrivilege	3424	Explorer.EXE
Token: SeCreatePagefilePrivilege	3424	Explorer.EXE
Token: SeShutdownPrivilege	3424	Explorer.EXE
Token: SeCreatePagefilePrivilege	3424	Explorer.EXE
Token: SeShutdownPrivilege	3424	Explorer.EXE
Token: SeCreatePagefilePrivilege	3424	Explorer.EXE

Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

winver.exe164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exeExplorer.EXE

pid process

4240 winver.exe
1300 164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exe
3424 Explorer.EXE
3424 Explorer.EXE
Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

3424 Explorer.EXE

pid	process
4240	winver.exe
1300	164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exe
3424	Explorer.EXE
3424	Explorer.EXE

pid	process
3424	Explorer.EXE

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exewinver.exe

description	pid	process	target process
PID 1300 wrote to memory of 4240	1300	164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exe	winver.exe
PID 1300 wrote to memory of 4240	1300	164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exe	winver.exe
PID 1300 wrote to memory of 4240	1300	164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exe	winver.exe
PID 1300 wrote to memory of 4240	1300	164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exe	winver.exe
PID 4240 wrote to memory of 3424	4240	winver.exe	Explorer.EXE
PID 1300 wrote to memory of 3424	1300	164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exe	Explorer.EXE
PID 1300 wrote to memory of 2992	1300	164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exe	sihost.exe

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2992

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of UnmapMainImage
PID:3424

C:\Users\Admin\AppData\Local\Temp\164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\164f875fa1b669b25bb9a4ca9d2daf2406d3b28e1405df67c26d857c0ba207b3_NeikiAnalytics.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1300

C:\Windows\SysWOW64\winver.exe
winver
3⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4240

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4240 -s 300
4⤵
- Program crash
PID:5084

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1300 -s 812
3⤵
- Program crash
PID:4740

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
1⤵
- Modifies data under HKEY_USERS
PID:884

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4240 -ip 4240
1⤵
PID:4576

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1300 -ip 1300
1⤵
PID:4584

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1300-1-0x00000000046C0000-0x0000000004D18000-memory.dmp

Filesize
6.3MB

Download
memory/1300-2-0x0000000003D80000-0x0000000003D81000-memory.dmp

Filesize
4KB

Download
memory/1300-6-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1300-12-0x00000000057D0000-0x00000000061D0000-memory.dmp

Filesize
10.0MB

Download
memory/1300-18-0x00000000046C0000-0x0000000004D18000-memory.dmp

Filesize
6.3MB

Download
memory/1300-15-0x00000000057D0000-0x00000000061D0000-memory.dmp

Filesize
10.0MB

Download
memory/2992-13-0x0000000000270000-0x0000000000276000-memory.dmp

Filesize
24KB

Download
memory/2992-19-0x0000000000270000-0x0000000000276000-memory.dmp

Filesize
24KB

Download
memory/3424-4-0x0000000002480000-0x0000000002486000-memory.dmp

Filesize
24KB

Download
memory/3424-5-0x0000000002480000-0x0000000002486000-memory.dmp

Filesize
24KB

Download
memory/3424-11-0x0000000002490000-0x0000000002496000-memory.dmp

Filesize
24KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads