58520880af8d86a5c96c276b7365fe9ab1b1e03d6813200e4796fa4403fcc4ed

Analysis

max time kernel
149s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
14/10/2023, 08:23

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General

Target

NEAS.f7360409d0c58f335830de329debb1f0.exe
Size

48KB
MD5

f7360409d0c58f335830de329debb1f0
SHA1

db093cd04d3f521a49d7b18211e8a4add3f338d9
SHA256

58520880af8d86a5c96c276b7365fe9ab1b1e03d6813200e4796fa4403fcc4ed
SHA512

6dbdff9bd073d523249819b9681b9bcd72b5f5e1c86e6d5a413527ff600fceab67c4ffac3c2a36494bae113c01390ded1aab75b0c5c829a6ca6fd588cfc0471c
SSDEEP

384:dw2nwR2Fbql2alyVzJshA4FNPxXUfgCsApV2WCMuWl84IqGXhh19:dwowR6XaUVlYNPxkfLsApVZRP+4xGXhZ

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-1-5-21-3027552071-446050021-1254071215-1000\Control Panel\International\Geo\Nation	NEAS.f7360409d0c58f335830de329debb1f0.exe

Executes dropped EXE 1 IoCs

pid	Process
2672	hummy.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 2716 wrote to memory of 2672	2716	NEAS.f7360409d0c58f335830de329debb1f0.exe	88
PID 2716 wrote to memory of 2672	2716	NEAS.f7360409d0c58f335830de329debb1f0.exe	88
PID 2716 wrote to memory of 2672	2716	NEAS.f7360409d0c58f335830de329debb1f0.exe	88

C:\Users\Admin\AppData\Local\Temp\NEAS.f7360409d0c58f335830de329debb1f0.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.f7360409d0c58f335830de329debb1f0.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2716
- C:\Users\Admin\AppData\Local\Temp\hummy.exe
  "C:\Users\Admin\AppData\Local\Temp\hummy.exe"
  2⤵
  - Executes dropped EXE
  PID:2672

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\hummy.exe

Filesize
48KB

MD5
a7da8800511fe22d7eadca9cbdb27358

SHA1
971e02d83efe0035be1a7ef211a9bdf07f9f4980

SHA256
17a087192d4cb77fdfb74b25115e7c362ae4887d43e6f4520a2adfee0273cf14

SHA512
31796da96d1532ea5fc08599061c4dd5f2ff32b82d7f459f056341ed38dc41cc9d055ac3e225645052d38536b499d41cbe6563be3ff0fd0ea297ea56b9758495

Download Submit
C:\Users\Admin\AppData\Local\Temp\hummy.exe

Filesize
48KB

MD5
a7da8800511fe22d7eadca9cbdb27358

SHA1
971e02d83efe0035be1a7ef211a9bdf07f9f4980

SHA256
17a087192d4cb77fdfb74b25115e7c362ae4887d43e6f4520a2adfee0273cf14

SHA512
31796da96d1532ea5fc08599061c4dd5f2ff32b82d7f459f056341ed38dc41cc9d055ac3e225645052d38536b499d41cbe6563be3ff0fd0ea297ea56b9758495

Download Submit
C:\Users\Admin\AppData\Local\Temp\hummy.exe

Filesize
48KB

MD5
a7da8800511fe22d7eadca9cbdb27358

SHA1
971e02d83efe0035be1a7ef211a9bdf07f9f4980

SHA256
17a087192d4cb77fdfb74b25115e7c362ae4887d43e6f4520a2adfee0273cf14

SHA512
31796da96d1532ea5fc08599061c4dd5f2ff32b82d7f459f056341ed38dc41cc9d055ac3e225645052d38536b499d41cbe6563be3ff0fd0ea297ea56b9758495

Download Submit