86fbae2f22fa1da68c421ef4d6a2dc9dc97a8e9ee36e837f2e818a356f71618e

Analysis

max time kernel
148s
max time network
132s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
05/08/2026, 01:54

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General

Target
86fbae2f22fa1da68c421ef4d6a2dc9dc97a8e9ee36e837f2e818a356f71618e.exe
Size 2.4MB
Sample260805-cbvnqabg86
SHA256 86fbae2f22fa1da68c421ef4d6a2dc9dc97a8e9ee36e837f2e818a356f71618e
MD5 91029037e0fe55040c48bfe8eb403920
SHA1 d2fbc064a3689bba266d07c5365a9efb30b1498f
SHA512 f79ab4b2536cc539cf484767383467f8bb78e3b6d2460bf1f6fd4207f712e631c6081c4ca7468fd5aa2b110a9a93c2220a1cdfef3e87231b3235d402689c7d2c
SSDEEP 49152:DTJSRxY88DGz7TM+xV4zTyLtI1uAcmV/2imu9Lhx:DlhGzkKWzgK1SmV/rbV
TLSH
T147C5D112F691803BD16606765D7BE3319C3ABA642A92485B7FFCCE4C1F756902C3A393
MD5 SHA1 SHA512 SSDEEP TLSH

Score

6^/10

discovery

Malware Config

Signatures

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5460	4932	WerFault.exe	88

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	86fbae2f22fa1da68c421ef4d6a2dc9dc97a8e9ee36e837f2e818a356f71618e.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4932	86fbae2f22fa1da68c421ef4d6a2dc9dc97a8e9ee36e837f2e818a356f71618e.exe
4932	86fbae2f22fa1da68c421ef4d6a2dc9dc97a8e9ee36e837f2e818a356f71618e.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
4932	86fbae2f22fa1da68c421ef4d6a2dc9dc97a8e9ee36e837f2e818a356f71618e.exe
4932	86fbae2f22fa1da68c421ef4d6a2dc9dc97a8e9ee36e837f2e818a356f71618e.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4932	86fbae2f22fa1da68c421ef4d6a2dc9dc97a8e9ee36e837f2e818a356f71618e.exe
4932	86fbae2f22fa1da68c421ef4d6a2dc9dc97a8e9ee36e837f2e818a356f71618e.exe

C:\Users\Admin\AppData\Local\Temp\86fbae2f22fa1da68c421ef4d6a2dc9dc97a8e9ee36e837f2e818a356f71618e.exe
"C:\Users\Admin\AppData\Local\Temp\86fbae2f22fa1da68c421ef4d6a2dc9dc97a8e9ee36e837f2e818a356f71618e.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:4932
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4932 -s 1044
  2⤵
  - Program crash
  PID:5460

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4932 -ip 4932
1⤵
PID:3028

Network

MITRE ATT&CK Enterprise v16

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

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Downloads

memory/4932-0-0x0000000000DF0000-0x0000000000DF1000-memory.dmp

Download

memory/4932-14-0x0000000000400000-0x0000000000673000-memory.dmp