28c3877adb7bed469a4dc9c92e4d6ecdc96e31dda505009bea1e0d8d0fd7a352

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
25/08/2026, 14:50

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-08-24_3f66fbfc8fd3017da6f04a05cfd20f96_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
Size 449KB
Sample260825-r7thvshe84
SHA256 28c3877adb7bed469a4dc9c92e4d6ecdc96e31dda505009bea1e0d8d0fd7a352
MD5 3f66fbfc8fd3017da6f04a05cfd20f96
SHA1 c14bf2e2cd6cd13d313fa5d75261b633751d7ce5
SHA512 d0b38391c202978244680ba6444abefa88c613912c38c111c0594792faea74195d077671c4b6c4b3c1d52b92ca9a4b50d6003c7bc8eb59d9a5db4455ddc71650
SSDEEP 12288:nGyHm1dAAJybXdE7IlZ8s0q4hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhk:nGPArXdiIL8sF
TLSH
T124A407F167418061DB8784B5C83B8FEF6133A91D9D6A150F3A46BF2F3D32392416689B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5308 set thread context of 5068	5308	2026-08-24_3f66fbfc8fd3017da6f04a05cfd20f96_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	2026-08-24_3f66fbfc8fd3017da6f04a05cfd20f96_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 5308 wrote to memory of 5068	5308	2026-08-24_3f66fbfc8fd3017da6f04a05cfd20f96_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89
PID 5308 wrote to memory of 5068	5308	2026-08-24_3f66fbfc8fd3017da6f04a05cfd20f96_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89
PID 5308 wrote to memory of 5068	5308	2026-08-24_3f66fbfc8fd3017da6f04a05cfd20f96_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89
PID 5308 wrote to memory of 5068	5308	2026-08-24_3f66fbfc8fd3017da6f04a05cfd20f96_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89
PID 5308 wrote to memory of 5068	5308	2026-08-24_3f66fbfc8fd3017da6f04a05cfd20f96_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-24_3f66fbfc8fd3017da6f04a05cfd20f96_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-24_3f66fbfc8fd3017da6f04a05cfd20f96_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5308
- C:\Users\Admin\AppData\Local\Temp\2026-08-24_3f66fbfc8fd3017da6f04a05cfd20f96_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
  C:\Users\Admin\AppData\Local\Temp\2026-08-24_3f66fbfc8fd3017da6f04a05cfd20f96_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
  2⤵
  PID:5068

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

Loading Replay Monitor...

Downloads

memory/5068-0-0x0000000000400000-0x000000000041F000-memory.dmp

Download

memory/5068-3-0x0000000000400000-0x000000000041F000-memory.dmp