6851b72e0bfaf608294bcac6ffef07e5e6591aee8b94ce9afad46b6e6cc32a59

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-11-2024 09:28

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General

Target

setup_installer/Wed09abf83d9c2.exe
Size

89KB
MD5

03137e005bdf813088f651d5b2b53e5d
SHA1

0aa1fb7e5fc80bed261c805e15ee4e3709564258
SHA256

258cbb13ac4c202d338512321ecf7dc3f75ecde54077d2fde9ca1635d6d4c7bd
SHA512

23bbb89fe88264538461c0eae1437344e9823e245d00f0527424b95d4ca54054c8b411db3c066664617e0df69d1468ff10385841a5f1869a0e480a92abffdddd
SSDEEP

1536:4ZxrW2eq7mQeNzn26jO0+7I+LeScuT1Gd5anG7IW1V7hYxamr+s8jcdMTWsM/D:4bEZQC26S0+7NeSrTcTanGEWLh477MTI

Score

7^/10

discovery

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

Processes:

Wed09abf83d9c2.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation	Wed09abf83d9c2.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

Wed09abf83d9c2.exeWed09abf83d9c2.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Wed09abf83d9c2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Wed09abf83d9c2.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

Wed09abf83d9c2.exe

description	pid	process	target process
PID 2328 wrote to memory of 3476	2328	Wed09abf83d9c2.exe	Wed09abf83d9c2.exe
PID 2328 wrote to memory of 3476	2328	Wed09abf83d9c2.exe	Wed09abf83d9c2.exe
PID 2328 wrote to memory of 3476	2328	Wed09abf83d9c2.exe	Wed09abf83d9c2.exe

C:\Users\Admin\AppData\Local\Temp\setup_installer\Wed09abf83d9c2.exe
"C:\Users\Admin\AppData\Local\Temp\setup_installer\Wed09abf83d9c2.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2328
- C:\Users\Admin\AppData\Local\Temp\setup_installer\Wed09abf83d9c2.exe
  "C:\Users\Admin\AppData\Local\Temp\setup_installer\Wed09abf83d9c2.exe" -u
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3476

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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