087d64ec7b66f12a54a560ae2849a4b53c31632a757b0e6bd66c3bd4611aecdf

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
08/08/2026, 08:54

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General

Target
2026-08-08_5cec2498cd3fdc575acc17cec41b8939_elex_manuscrypt_rhadamanthys_stop.exe
Size 87KB
Sample260808-kt4ckscm41
SHA256 087d64ec7b66f12a54a560ae2849a4b53c31632a757b0e6bd66c3bd4611aecdf
MD5 5cec2498cd3fdc575acc17cec41b8939
SHA1 068ba6d41893d1890cc1b1c3d32e08d5a63ae9c2
SHA512 40e2f2181d39464b2e2023883912c84afe3083b46a74f18c933e204b40ebb5f0dc986871e98415ea5d8e85231604b62fac89213e33437d624af27a6672890911
SSDEEP 1536:hD99+cKAyn9DzU/1RgsuPIFFby7vh2+ARD/c6Z:lvyn9XU/PKiFby7vcNRt
TLSH
T193936D21BEC15071C232417142EFA7E29AB9BD72675A4F5FDB8A7D440FF22C07221A97
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Control Panel\International\Geo\Nation	2026-08-08_5cec2498cd3fdc575acc17cec41b8939_elex_manuscrypt_rhadamanthys_stop.exe

Executes dropped EXE 1 IoCs

pid	Process
5068	pdfview_update.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	2026-08-08_5cec2498cd3fdc575acc17cec41b8939_elex_manuscrypt_rhadamanthys_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pdfview_update.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 628 wrote to memory of 5068	628	2026-08-08_5cec2498cd3fdc575acc17cec41b8939_elex_manuscrypt_rhadamanthys_stop.exe	85

C:\Users\Admin\AppData\Local\Temp\2026-08-08_5cec2498cd3fdc575acc17cec41b8939_elex_manuscrypt_rhadamanthys_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-08_5cec2498cd3fdc575acc17cec41b8939_elex_manuscrypt_rhadamanthys_stop.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:628
- C:\Users\Admin\AppData\Local\Temp\pdfview_update.exe
  "C:\Users\Admin\AppData\Local\Temp\pdfview_update.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5068

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

pdfview_update.exe

Path C:\Users\Admin\AppData\Local\Temp\pdfview_update.exe
Size 87KB
SHA256 ed06133dbf77b78f957f0054374f6e7fca1574f27a6eb1d89e88da35fa64546e
MD5 46c22b0c63cfa35c70a75883aeccea5e
SHA1 bd37b7a68778993b40662c53898ffa7ac015bd83
SHA512 e2079e7fead55e2c1e4407ea343ae08577aaa17a5890334af1e2667294814f57937bee4130c21f6fb402c6b363ef6d71ff7ce22436770ed4520c5db8ad8c21c4
SSDEEP 1536:hD99+cKAyn9DzU/1RgsuPIFFby7vh2+ARD/c63:lvyn9XU/PKiFby7vcNRD
TLSH
T1F7936D21BEC15071C232417142EFA7E29AB9BD72675A4F5EDB8A7D440FF22C07221A97
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/628-0-0x0000000000402000-0x0000000000403000-memory.dmp

Download

memory/5068-9-0x0000000000400000-0x0000000000406000-memory.dmp