80b748f8d53354bb8fd8588d95513d216d2e02a57ed275a626949726666c9c7a

Analysis

max time kernel
148s
max time network
126s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
20/07/2026, 09:28

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General

Target
80b748f8d53354bb8fd8588d95513d216d2e02a57ed275a626949726666c9c7a.exe
Size 349KB
Sample260720-lfbabac13q
SHA256 80b748f8d53354bb8fd8588d95513d216d2e02a57ed275a626949726666c9c7a
MD5 2d2c566c0756a8f4fb2b83fca660401f
SHA1 9b49ac7da3e388914ec2c62fb3b80a40525f2dbb
SHA512 55024ad864fa58355af083b54a5332c9b46a622aecbff9245fb88dc4eb741b24bb08ff67e725d677b624cf66bff4726fb8b7d78983c0955024a07cabee4b8d6d
SSDEEP 6144:+EWjlps5t38dX6p8E4hU7kpkTcnFOHuln+Otc+EkzI8jSejCE8aKP3sGvLihcy/m:PlV7eFkjAOAdZi/DOunnaR4
TLSH
T1DC740A54F645FEF9E44D8BBD14E2630A52DEA280EB1DFA373440FE68054EB6807B3985
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 3 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	win32calc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	80b748f8d53354bb8fd8588d95513d216d2e02a57ed275a626949726666c9c7a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	calc.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3986082593-3624157295-3514260330-1000_Classes\Local Settings	calc.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5052 wrote to memory of 5152	5052	80b748f8d53354bb8fd8588d95513d216d2e02a57ed275a626949726666c9c7a.exe	90
PID 5152 wrote to memory of 4684	5152	calc.exe	91

C:\Users\Admin\AppData\Local\Temp\80b748f8d53354bb8fd8588d95513d216d2e02a57ed275a626949726666c9c7a.exe
"C:\Users\Admin\AppData\Local\Temp\80b748f8d53354bb8fd8588d95513d216d2e02a57ed275a626949726666c9c7a.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5052
- C:\Windows\SysWOW64\calc.exe
  calc.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:5152
- - C:\Windows\SysWOW64\win32calc.exe
    "C:\Windows\System32\win32calc.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4684

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

Replay Monitor

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Downloads

memory/5052-0-0x0000000000400000-0x000000000045B000-memory.dmp

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