f26c34a63f1d5c6cf0d9044cee6aa7c908f8a192d3c369914e911c4c9d5765e2

Analysis

max time kernel
148s
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
03/08/2026, 08:55

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General

Target
2026-08-03_baf99a783b11c4b81765a0ecd9e69eed_elex_manuscrypt_rhadamanthys_stop.exe
Size 92KB
Sample260803-kvvrtssdne
SHA256 f26c34a63f1d5c6cf0d9044cee6aa7c908f8a192d3c369914e911c4c9d5765e2
MD5 baf99a783b11c4b81765a0ecd9e69eed
SHA1 507128149c881107876eca6bc1db982e7ac08ca5
SHA512 aeb138a4e207abcf1d6e42f01c40d9326b94e3e8048cee3c00479d37dea61136af2697907fb7efc176224c9dff4f4795699f08136fb4941e8a37c44b2333380b
SSDEEP 1536:hD99+cKAyn9DzU/1RgsuPIFFby7vh2+ARD/c6jo:lvyn9XU/PKiFby7vcNRg
TLSH
T1AC935D21BEC55031C337417182FB62E2AA797C727A5A4F4ED7867D440EB36C0B621E9B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2620	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	2026-08-03_baf99a783b11c4b81765a0ecd9e69eed_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 2496 wrote to memory of 2620	2496	2026-08-03_baf99a783b11c4b81765a0ecd9e69eed_elex_manuscrypt_rhadamanthys_stop.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-03_baf99a783b11c4b81765a0ecd9e69eed_elex_manuscrypt_rhadamanthys_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-03_baf99a783b11c4b81765a0ecd9e69eed_elex_manuscrypt_rhadamanthys_stop.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2496
- 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:2620

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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 92KB
SHA256 202e4e5f34c8f6bdccdb0e6b318a848e97230ec18a62fe2867897dfe70e377b6
MD5 f49dd46e34f0f0e4a7b174527c65aaa9
SHA1 bcc5b4250f511d2b33c4542153cacd381e4a0b28
SHA512 6b8e3586a078a76296cbb245caae4d44ab3859e0223b4914ea5b77de24072e85eaa86bc2db22400e8dadc6056ca9bcee33c77c1ee517226f9ce92269c0e4b5e0
SSDEEP 1536:hD99+cKAyn9DzU/1RgsuPIFFby7vh2+ARD/c6jY:lvyn9XU/PKiFby7vcNRg
TLSH
T19E936D21BEC55031C337417182FB62E2AA797C727A165F4ED7867E440EB36C0B621E9B
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/2496-0-0x0000000000402000-0x0000000000403000-memory.dmp

Download

memory/2620-10-0x0000000000400000-0x0000000000406000-memory.dmp