66d502ac86a8da3d05ecefe5994b1e5ea324b0e02cb5dc08cb11bea96210867b

Analysis

max time kernel
148s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
01/08/2026, 03:28

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General

Target
2026-08-01_4006f34f11bcddc8568a8e2f7cd3bb19_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
Size 449KB
Sample260801-d1e51ach99
SHA256 66d502ac86a8da3d05ecefe5994b1e5ea324b0e02cb5dc08cb11bea96210867b
MD5 4006f34f11bcddc8568a8e2f7cd3bb19
SHA1 2257226f81be38837bd5273bc2ba0bb767b2db20
SHA512 6e21af7c9167ce73b1dbd4d8d9a32ab90483cfb218af3a2d383357f04cf048338f1343853256c73b9ab393b6761b2d86bea4919c8811dabf234e99fdcd47822e
SSDEEP 6144:nesmzyHFkzaR+lDAAJq+SbXdE7ItTZA3s0bxMk:nGyHm1dAAJybXdE7IlZ8s0qk
TLSH
T131A42AE537048061DF935ABDC03B9DEF6833A15C5C6A968E3549BF2E7D32351403A8AB
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2560 set thread context of 5552	2560	2026-08-01_4006f34f11bcddc8568a8e2f7cd3bb19_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89

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	2026-08-01_4006f34f11bcddc8568a8e2f7cd3bb19_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2560 wrote to memory of 5552	2560	2026-08-01_4006f34f11bcddc8568a8e2f7cd3bb19_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89
PID 2560 wrote to memory of 5552	2560	2026-08-01_4006f34f11bcddc8568a8e2f7cd3bb19_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89
PID 2560 wrote to memory of 5552	2560	2026-08-01_4006f34f11bcddc8568a8e2f7cd3bb19_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89
PID 2560 wrote to memory of 5552	2560	2026-08-01_4006f34f11bcddc8568a8e2f7cd3bb19_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89
PID 2560 wrote to memory of 5552	2560	2026-08-01_4006f34f11bcddc8568a8e2f7cd3bb19_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-01_4006f34f11bcddc8568a8e2f7cd3bb19_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-01_4006f34f11bcddc8568a8e2f7cd3bb19_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2560
- C:\Users\Admin\AppData\Local\Temp\2026-08-01_4006f34f11bcddc8568a8e2f7cd3bb19_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
  C:\Users\Admin\AppData\Local\Temp\2026-08-01_4006f34f11bcddc8568a8e2f7cd3bb19_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
  2⤵
  PID:5552

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/5552-0-0x0000000000400000-0x000000000041F000-memory.dmp

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