2d56b315d05702423b2af1d3cdd081dc3267fd8a653f225e44de1670026d1f62

Analysis

max time kernel
148s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
08-05-2024 12:27

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General

Target

ac298c82a45381fba7eff3a65b158210_NEIKI.exe
Size

2.0MB
MD5

ac298c82a45381fba7eff3a65b158210
SHA1

c07a64cd4b2eb64bf2c4deef6173b335426aa7de
SHA256

2d56b315d05702423b2af1d3cdd081dc3267fd8a653f225e44de1670026d1f62
SHA512

8714fceeb2261277701f09064f9b882ac2ae744a8fe94c8bef4d2990cddbc6e809f6780a2f47a4ab88bd9ac271ea28a26823e0ffeefc0cb6618d15eb4b14cd26
SSDEEP

24576:QkrDh8cBU48eoWou2ep8aB4Sb4OUkufiPQEcYQ7skqHWACximTyST7Aa009oLXGa:9px8eoACSbUBf0sLqHRCx7TpPAa5iR

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\Control Panel\International\Geo\Nation	ac298c82a45381fba7eff3a65b158210_NEIKI.exe

Executes dropped EXE 1 IoCs

pid	Process
1172	ac298c82a45381fba7eff3a65b158210_NEIKI.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 940 wrote to memory of 1172	940	ac298c82a45381fba7eff3a65b158210_NEIKI.exe	83
PID 940 wrote to memory of 1172	940	ac298c82a45381fba7eff3a65b158210_NEIKI.exe	83
PID 940 wrote to memory of 1172	940	ac298c82a45381fba7eff3a65b158210_NEIKI.exe	83

C:\Users\Admin\AppData\Local\Temp\ac298c82a45381fba7eff3a65b158210_NEIKI.exe
"C:\Users\Admin\AppData\Local\Temp\ac298c82a45381fba7eff3a65b158210_NEIKI.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:940
- C:\Users\Admin\AppData\Local\Temp\PGWARE\PCBoost\ac298c82a45381fba7eff3a65b158210_NEIKI.exe
  "C:\Users\Admin\AppData\Local\Temp\PGWARE\PCBoost\ac298c82a45381fba7eff3a65b158210_NEIKI.exe" /update
  2⤵
  - Executes dropped EXE
  PID:1172

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\PGWARE\PCBoost\ac298c82a45381fba7eff3a65b158210_NEIKI.exe

Filesize
2.0MB

MD5
ac298c82a45381fba7eff3a65b158210

SHA1
c07a64cd4b2eb64bf2c4deef6173b335426aa7de

SHA256
2d56b315d05702423b2af1d3cdd081dc3267fd8a653f225e44de1670026d1f62

SHA512
8714fceeb2261277701f09064f9b882ac2ae744a8fe94c8bef4d2990cddbc6e809f6780a2f47a4ab88bd9ac271ea28a26823e0ffeefc0cb6618d15eb4b14cd26

Download Submit
memory/940-0-0x00000000023B0000-0x00000000023B1000-memory.dmp

Filesize
4KB

Download
memory/940-11-0x0000000000400000-0x00000000005FF000-memory.dmp

Filesize
2.0MB

Download
memory/1172-12-0x0000000000870000-0x0000000000871000-memory.dmp

Filesize
4KB

Download
memory/1172-13-0x0000000000400000-0x00000000005FF000-memory.dmp

Filesize
2.0MB

Download