576ea7faf6cdbaaf3be8e88b117a4bfac6b85ba2cbb42b1b7432de86889fcb7f

Analysis

max time kernel
150s
max time network
142s
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, 03:03

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General

Target
2026-08-05_652b0458c1604f146d428e2eecf50a3e_elex_remcos_stop.exe
Size 2.4MB
Sample260805-dkjs9at1ht
SHA256 576ea7faf6cdbaaf3be8e88b117a4bfac6b85ba2cbb42b1b7432de86889fcb7f
MD5 652b0458c1604f146d428e2eecf50a3e
SHA1 e96d39c857b816291bf394890b45e75b1f458cd0
SHA512 73da866b8c2b2b600636f67323be386b61fc3f03f9f986c176c7d877c54ee31eb05d3bf48e5f696514a8a019e88fb073786ae101f4786320c09dd72daf79d708
SSDEEP 49152:k+N/lWDRSVvhbXT7aloJh2xH5TPxbn8Jaj:ky/oSwwCxbn8Jaj
TLSH
T10FC5171FA2719026E86FF3B2C9BD455E8224AE1C1714A4C7728C3D5A3BF15E2E931D1E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

4^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
5660	update.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	2026-08-05_652b0458c1604f146d428e2eecf50a3e_elex_remcos_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	update.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	5336	2026-08-05_652b0458c1604f146d428e2eecf50a3e_elex_remcos_stop.exe
Token: SeDebugPrivilege	5660	update.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5336 wrote to memory of 5660	5336	2026-08-05_652b0458c1604f146d428e2eecf50a3e_elex_remcos_stop.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-05_652b0458c1604f146d428e2eecf50a3e_elex_remcos_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-05_652b0458c1604f146d428e2eecf50a3e_elex_remcos_stop.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5336
- \??\c:\users\admin\appdata\local\temp\rlplayer\update.exe
  "c:\users\admin\appdata\local\temp\rlplayer\update.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:5660

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

update.exe

Path C:\Users\Admin\AppData\Local\Temp\rlplayer\update.exe
Size 2.4MB
SHA256 576ea7faf6cdbaaf3be8e88b117a4bfac6b85ba2cbb42b1b7432de86889fcb7f
MD5 652b0458c1604f146d428e2eecf50a3e
SHA1 e96d39c857b816291bf394890b45e75b1f458cd0
SHA512 73da866b8c2b2b600636f67323be386b61fc3f03f9f986c176c7d877c54ee31eb05d3bf48e5f696514a8a019e88fb073786ae101f4786320c09dd72daf79d708
SSDEEP 49152:k+N/lWDRSVvhbXT7aloJh2xH5TPxbn8Jaj:ky/oSwwCxbn8Jaj
TLSH
T10FC5171FA2719026E86FF3B2C9BD455E8224AE1C1714A4C7728C3D5A3BF15E2E931D1E
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/5660-3-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

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