949d9e66f4f964f9d96d5f80d0e7a68397b50a37b8b9de0b217feb0deb170026

Analysis

max time kernel
133s
max time network
105s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 01:31

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General

Target

6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe
Size

61KB
MD5

6df5cea00534b59dd3e1c77fef88e820
SHA1

761291f1ef924546ca71892a6ebecdfc48f4649d
SHA256

949d9e66f4f964f9d96d5f80d0e7a68397b50a37b8b9de0b217feb0deb170026
SHA512

6135a2b23afb6772f3b0a73f0b891e518177b24d041eee7029ba4795138d7f623b8a1533f8c87c435a68f583b8fbc250b4eb0e7722c00f22e9ba9a34ccfdc89a
SSDEEP

1536:IkFbk5BoYFUOnUevuMTQn4gFTk57TVcrwNMxcgY:IkbYwsuVniXJgY

Score

8^/10

persistence

Malware Config

Signatures

Modifies Installed Components in the registry 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{8BE5F3DC-66BD-D9C3-E685-88D630A5DF75}	6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{8BE5F3DC-66BD-D9C3-E685-88D630A5DF75}\stubpath = "%SystemRoot%\\system32\\vmtoolsd.exe"	6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe

Drops file in System32 directory 2 IoCs

Processes:

6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe

description	ioc	process
File created	C:\Windows\SysWOW64\vmtoolsd.exe	6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe
File opened for modification	C:\Windows\SysWOW64\vmtoolsd.exe	6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe

description pid process

Token: SeIncBasePriorityPrivilege 1396 6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe

description	pid	process
Token: SeIncBasePriorityPrivilege	1396	6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe

description	pid	process	target process
PID 1396 wrote to memory of 1912	1396	6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe	reg.exe
PID 1396 wrote to memory of 1912	1396	6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe	reg.exe
PID 1396 wrote to memory of 1912	1396	6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe	reg.exe
PID 1396 wrote to memory of 4256	1396	6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe	cmd.exe
PID 1396 wrote to memory of 4256	1396	6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe	cmd.exe
PID 1396 wrote to memory of 4256	1396	6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\6df5cea00534b59dd3e1c77fef88e820_NeikiAnalytics.exe"
1⤵
- Modifies Installed Components in the registry
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1396

C:\Windows\SysWOW64\reg.exe
reg delete "HKEY_CURRENT_USER\Software\Microsoft\Active Setup\Installed Components\{8BE5F3DC-66BD-D9C3-E685-88D630A5DF75}" /f
2⤵
PID:1912

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\6DF5CE~1.EXE > nul
2⤵
PID:4256

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1396-0-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1396-1-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1396-3-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1396-2-0x0000000000401000-0x0000000000410000-memory.dmp

Filesize
60KB

Download
memory/1396-6-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1396-7-0x0000000000401000-0x0000000000410000-memory.dmp

Filesize
60KB

Download