87560bf00e5c672cbf14e5bd2b0b7d6ee9a656af2346c8d045c895e6478a4692

Analysis

max time kernel
148s
max time network
146s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
21/08/2026, 11:39

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General

Target
2026-08-21_07f6dc2e2c172a9e227110bff249998d_elex_lockbit_valleyrat.exe
Size 297KB
Sample260821-nsdx3sdn21
SHA256 87560bf00e5c672cbf14e5bd2b0b7d6ee9a656af2346c8d045c895e6478a4692
MD5 07f6dc2e2c172a9e227110bff249998d
SHA1 929fd91d3a02bcb52c3d42e1aa33bed0cba74fe2
SHA512 498a04ec062087f04d9c0a12a071212dc2c1e1aa2be1f63ac674111e65353a147bc06ddb2658a19da9074b212f55e702f5734419140288b081a44517abcaede7
SSDEEP 3072:V+F60aGQ4Fa0ghRgYpPFsQt2tMRsYpZhODMSmcRERk8rqCBqNj:VQBghRBt2bGOjkk8rqCBq
TLSH
T11F545B11EA90C038F4D206F26DF56CF1A0A8BD30679C40FBB2D15BAAB9297F645317D6
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

discovery

Malware Config

Signatures

Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003) 2 IoCs

resource	yara_rule
behavioral2/memory/3600-0-0x0000000000CD0000-0x0000000000D35000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral2/memory/3600-1-0x0000000000CD0000-0x0000000000D35000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM

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	2026-08-21_07f6dc2e2c172a9e227110bff249998d_elex_lockbit_valleyrat.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-21_07f6dc2e2c172a9e227110bff249998d_elex_lockbit_valleyrat.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-21_07f6dc2e2c172a9e227110bff249998d_elex_lockbit_valleyrat.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3600

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

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Downloads

memory/3600-0-0x0000000000CD0000-0x0000000000D35000-memory.dmp

Download

memory/3600-1-0x0000000000CD0000-0x0000000000D35000-memory.dmp