0c1874ed0b16b12d4adbb56a89a009a7647337fa509bc90ff00189d92dd46925

Analysis

user interaction
yes
max time kernel
270s
max time network
233s
platform
windows10-ltsc_2021_x64
resource
win10ltsc2021-20260513-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
submitted
06/07/2026, 15:00

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General

Target
7za.exe
Size 839KB
Sample260706-sdl3csgx6s
SHA256 0c1874ed0b16b12d4adbb56a89a009a7647337fa509bc90ff00189d92dd46925
MD5 4d3c1bffc7d1cb8f9539d3d5856646e2
SHA1 c33c0a5de8dfb721024e8bf35884a0becc4c4041
SHA512 8e5f6eae54d3d8d936a73be54b3f9508191eaa4e4d8c72b80de6df666749fccfd3ed66d29a4af80bcf7364ed5ebe9afaf8cfcd598cb0e0d68bfeafe2b84d6ca1
SSDEEP 24576:+cyxh7By5I3a+m8H/v9rgC1zCjz/qNdChzDsa4X+we:+cU7Ssa+m09UAWzKRa0e
TLSH
T19F05AE127BE5D0BBD25211318B1DBBF691F993680B2448CB67808F5C7B319D1DA3AA1F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 6 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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7za.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7za.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7za.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7za.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7za.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7za.exe

C:\Users\Admin\AppData\Local\Temp\7za.exe
"C:\Users\Admin\AppData\Local\Temp\7za.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5460

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:2888

C:\Users\Admin\AppData\Local\Temp\7za.exe
"C:\Users\Admin\AppData\Local\Temp\7za.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1820

C:\Users\Admin\AppData\Local\Temp\7za.exe
"C:\Users\Admin\AppData\Local\Temp\7za.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5360

C:\Users\Admin\Desktop\7za.exe
"C:\Users\Admin\Desktop\7za.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4428

C:\Users\Admin\Desktop\7za.exe
"C:\Users\Admin\Desktop\7za.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4484

C:\Users\Admin\Desktop\7za.exe
"C:\Users\Admin\Desktop\7za.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4136

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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 v16

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