e7bdd9c34a62b3b46d8e7d224be3f5f7607a27634a8a6fd4f85549869f2d1145

Analysis

max time kernel
148s
max time network
127s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/08/2026, 21:30

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General

Target
MultiMC/imageformats/qwbmp.dll
Size 26KB
Sample260804-1chbsa1bpf
SHA256 e7bdd9c34a62b3b46d8e7d224be3f5f7607a27634a8a6fd4f85549869f2d1145
MD5 8e1eb9386572d0c7e62e0230a67ff987
SHA1 0c26b03c95cacf4ee63aaff2e52e6d732b0aadbe
SHA512 370b990e8cb3652c87190dabbff8440a1fb58282d860ed25b9fb2aac7c1809df176c8d6a4f685ac843fddf52f08cc07c832382eb6ae55ef5c4f3da74adf7a9f9
SSDEEP 384:Ntm9jnAo9hvpbVDTs16ZHGg3FEE2IWgTrODw9:ejnAoHQzEWOOD
TLSH
T1BAC2080BFA0588F4E57796B44A8BD773D2613D224426ADAE775DDB0CF4B22E19C0A307
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 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	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1212 wrote to memory of 3488	1212	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\MultiMC\imageformats\qwbmp.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1212
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\MultiMC\imageformats\qwbmp.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3488

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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