f374035f7d07845856f7dae303b27a0edd64df35f161402ecbe281817b4fce51

Analysis

max time kernel
148s
max time network
124s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/11/2026, 07:24

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General

Target
2026-11-01_d67722ce20915da01ff1ce9aa2e46d7e_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
Size 449KB
Sample261102-h8vb4sh19k
SHA256 f374035f7d07845856f7dae303b27a0edd64df35f161402ecbe281817b4fce51
MD5 d67722ce20915da01ff1ce9aa2e46d7e
SHA1 fcb1a1449cd802bf8ea366e0cab503119e542f26
SHA512 3be9e543fd4b2a9ade7bfc0728d6a61bf5a0e5ac4aff370ddf737d5f4732e0b6bd81469e81f94d43713945554f7e28b736c6ca1a33394bea8a856f269d7631e1
SSDEEP 6144:nesmzyHFkzaR+lDAAJq+SbXdE7ItTZA3s0bxMS:nGyHm1dAAJybXdE7IlZ8s0qS
TLSH
T153A408E03B01C0A4EBA35AB8D4374E6FE533614E8D6A594F3486BF5E7D35381422789B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2108 set thread context of 4588	2108	2026-11-01_d67722ce20915da01ff1ce9aa2e46d7e_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	2026-11-01_d67722ce20915da01ff1ce9aa2e46d7e_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2108 wrote to memory of 4588	2108	2026-11-01_d67722ce20915da01ff1ce9aa2e46d7e_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89
PID 2108 wrote to memory of 4588	2108	2026-11-01_d67722ce20915da01ff1ce9aa2e46d7e_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89
PID 2108 wrote to memory of 4588	2108	2026-11-01_d67722ce20915da01ff1ce9aa2e46d7e_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89
PID 2108 wrote to memory of 4588	2108	2026-11-01_d67722ce20915da01ff1ce9aa2e46d7e_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89
PID 2108 wrote to memory of 4588	2108	2026-11-01_d67722ce20915da01ff1ce9aa2e46d7e_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-11-01_d67722ce20915da01ff1ce9aa2e46d7e_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-11-01_d67722ce20915da01ff1ce9aa2e46d7e_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2108
- C:\Users\Admin\AppData\Local\Temp\2026-11-01_d67722ce20915da01ff1ce9aa2e46d7e_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
  C:\Users\Admin\AppData\Local\Temp\2026-11-01_d67722ce20915da01ff1ce9aa2e46d7e_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
  2⤵
  PID:4588

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

memory/4588-0-0x0000000000400000-0x000000000041F000-memory.dmp

Download

memory/4588-3-0x0000000000400000-0x000000000041F000-memory.dmp