48882afef3bddea65820d55e2623cacdcd1213dd183910e4c102f17ce9e025b9

Analysis

max time kernel
147s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
02-07-2024 12:42

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General

Target

48882afef3bddea65820d55e2623cacdcd1213dd183910e4c102f17ce9e025b9_NeikiAnalytics.exe
Size

225KB
MD5

98b8bfe86e542a42d77eb1dd077e5d20
SHA1

db5bd52e9766642b4c30ea0fad6785532850f0e6
SHA256

48882afef3bddea65820d55e2623cacdcd1213dd183910e4c102f17ce9e025b9
SHA512

b9010986815a29e0a47e68424c545dbdd071e396c01412878f85a091832e9f2eb6690e1eaf8ed13d1daf107ffbec747ee506890a4cd76b934f1e8721bc45bb39
SSDEEP

6144:HA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:HATuTAnKGwUAW3ycQqgf

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
4440	1124	WerFault.exe	winver.exe
1356	3492	WerFault.exe	48882afef3bddea65820d55e2623cacdcd1213dd183910e4c102f17ce9e025b9_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 use of AdjustPrivilegeToken 4 IoCs

Processes:

Explorer.EXE

description	pid	process
Token: SeShutdownPrivilege	3536	Explorer.EXE
Token: SeCreatePagefilePrivilege	3536	Explorer.EXE
Token: SeShutdownPrivilege	3536	Explorer.EXE
Token: SeCreatePagefilePrivilege	3536	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

winver.exe48882afef3bddea65820d55e2623cacdcd1213dd183910e4c102f17ce9e025b9_NeikiAnalytics.exe

pid process

1124 winver.exe
3492 48882afef3bddea65820d55e2623cacdcd1213dd183910e4c102f17ce9e025b9_NeikiAnalytics.exe
Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

3536 Explorer.EXE

pid	process
1124	winver.exe
3492	48882afef3bddea65820d55e2623cacdcd1213dd183910e4c102f17ce9e025b9_NeikiAnalytics.exe

pid	process
3536	Explorer.EXE

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

48882afef3bddea65820d55e2623cacdcd1213dd183910e4c102f17ce9e025b9_NeikiAnalytics.exewinver.exe

description	pid	process	target process
PID 3492 wrote to memory of 1124	3492	48882afef3bddea65820d55e2623cacdcd1213dd183910e4c102f17ce9e025b9_NeikiAnalytics.exe	winver.exe
PID 3492 wrote to memory of 1124	3492	48882afef3bddea65820d55e2623cacdcd1213dd183910e4c102f17ce9e025b9_NeikiAnalytics.exe	winver.exe
PID 3492 wrote to memory of 1124	3492	48882afef3bddea65820d55e2623cacdcd1213dd183910e4c102f17ce9e025b9_NeikiAnalytics.exe	winver.exe
PID 3492 wrote to memory of 1124	3492	48882afef3bddea65820d55e2623cacdcd1213dd183910e4c102f17ce9e025b9_NeikiAnalytics.exe	winver.exe
PID 1124 wrote to memory of 3536	1124	winver.exe	Explorer.EXE
PID 3492 wrote to memory of 3536	3492	48882afef3bddea65820d55e2623cacdcd1213dd183910e4c102f17ce9e025b9_NeikiAnalytics.exe	Explorer.EXE

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
PID:3536

C:\Users\Admin\AppData\Local\Temp\48882afef3bddea65820d55e2623cacdcd1213dd183910e4c102f17ce9e025b9_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\48882afef3bddea65820d55e2623cacdcd1213dd183910e4c102f17ce9e025b9_NeikiAnalytics.exe"
2⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3492

C:\Windows\SysWOW64\winver.exe
winver
3⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1124

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1124 -s 300
4⤵
- Program crash
PID:4440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3492 -s 864
3⤵
- Program crash
PID:1356

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
1⤵
- Modifies data under HKEY_USERS
PID:856

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1124 -ip 1124
1⤵
PID:1472

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 3492 -ip 3492
1⤵
PID:3992

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/3492-1-0x0000000004660000-0x0000000004CB8000-memory.dmp

Filesize
6.3MB

Download
memory/3492-2-0x0000000003D50000-0x0000000003D51000-memory.dmp

Filesize
4KB

Download
memory/3492-6-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/3492-13-0x0000000004660000-0x0000000004CB8000-memory.dmp

Filesize
6.3MB

Download
memory/3536-4-0x0000000000C90000-0x0000000000C96000-memory.dmp

Filesize
24KB

Download
memory/3536-5-0x0000000000C90000-0x0000000000C96000-memory.dmp

Filesize
24KB

Download
memory/3536-9-0x0000000002A30000-0x0000000002A36000-memory.dmp

Filesize
24KB

Download