4dbcabc6049ff6a7ba5486b6d37976b13f47b0f1440f5bc8a3aa8f5496673ee4

Analysis

max time kernel
133s
max time network
124s
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 02:10

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General

Target

7514f9cbe5f9fe21a3cfb9e46a107340_NeikiAnalytics.exe
Size

64KB
MD5

7514f9cbe5f9fe21a3cfb9e46a107340
SHA1

3322979a76b67428bc5887f395f2115992747da7
SHA256

4dbcabc6049ff6a7ba5486b6d37976b13f47b0f1440f5bc8a3aa8f5496673ee4
SHA512

dccca9c79384fa45cd353283088ead0a75e3550b054014310936630517c699bf6f7d97059633b9572f91acdeede3aadf50918ca9378c70d2a4e4ad51836aa831
SSDEEP

768:Bt6DBdGcB5XjekqX+L/YznXMfr2GUsMez7l+YF9f3YQHBIoDuNJ9UamtI58LP+K3:B6pe8YznXDsx40R3YQK4uL9UHCe13

Score

6^/10

Malware Config

Signatures

Drops desktop.ini file(s) 2 IoCs

Processes:

7514f9cbe5f9fe21a3cfb9e46a107340_NeikiAnalytics.exe

description	ioc	process
File created	C:\Windows\assembly\Desktop.ini	7514f9cbe5f9fe21a3cfb9e46a107340_NeikiAnalytics.exe
File opened for modification	C:\Windows\assembly\Desktop.ini	7514f9cbe5f9fe21a3cfb9e46a107340_NeikiAnalytics.exe

Drops file in Windows directory 3 IoCs

Processes:

7514f9cbe5f9fe21a3cfb9e46a107340_NeikiAnalytics.exe

description	ioc	process
File opened for modification	C:\Windows\assembly	7514f9cbe5f9fe21a3cfb9e46a107340_NeikiAnalytics.exe
File created	C:\Windows\assembly\Desktop.ini	7514f9cbe5f9fe21a3cfb9e46a107340_NeikiAnalytics.exe
File opened for modification	C:\Windows\assembly\Desktop.ini	7514f9cbe5f9fe21a3cfb9e46a107340_NeikiAnalytics.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

dw20.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dw20.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

dw20.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dw20.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

dw20.exe

description pid process

Token: SeBackupPrivilege 2664 dw20.exe
Token: SeBackupPrivilege 2664 dw20.exe

description	pid	process
Token: SeBackupPrivilege	2664	dw20.exe
Token: SeBackupPrivilege	2664	dw20.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

7514f9cbe5f9fe21a3cfb9e46a107340_NeikiAnalytics.exe

description	pid	process	target process
PID 2548 wrote to memory of 2664	2548	7514f9cbe5f9fe21a3cfb9e46a107340_NeikiAnalytics.exe	dw20.exe
PID 2548 wrote to memory of 2664	2548	7514f9cbe5f9fe21a3cfb9e46a107340_NeikiAnalytics.exe	dw20.exe

C:\Users\Admin\AppData\Local\Temp\7514f9cbe5f9fe21a3cfb9e46a107340_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\7514f9cbe5f9fe21a3cfb9e46a107340_NeikiAnalytics.exe"
1⤵
- Drops desktop.ini file(s)
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2548

C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
dw20.exe -x -s 876
2⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
PID:2664

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2548-0-0x00007FFD083E5000-0x00007FFD083E6000-memory.dmp

Filesize
4KB

Download
memory/2548-1-0x00007FFD08130000-0x00007FFD08AD1000-memory.dmp

Filesize
9.6MB

Download
memory/2548-2-0x000000001C400000-0x000000001C8CE000-memory.dmp

Filesize
4.8MB

Download
memory/2548-3-0x000000001BE50000-0x000000001BEEC000-memory.dmp

Filesize
624KB

Download
memory/2548-4-0x000000001BD90000-0x000000001BD96000-memory.dmp

Filesize
24KB

Download
memory/2548-7-0x000000001BDA0000-0x000000001BDA6000-memory.dmp

Filesize
24KB

Download
memory/2548-8-0x00007FFD08130000-0x00007FFD08AD1000-memory.dmp

Filesize
9.6MB

Download
memory/2548-15-0x00007FFD08130000-0x00007FFD08AD1000-memory.dmp

Filesize
9.6MB

Download