15837ffb6088c87a912922a6e07a50d0091db4883bb4e2bd01cfbe669ea5c106

Analysis

max time kernel
149s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
17/04/2026, 14:57

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General

Target
2026-04-17_798eeff43719f81ea255a21186a13655_elex_manuscrypt_rhadamanthys_stop.exe
Size 1.8MB
Sample260417-sbm7mscy4t
SHA256 15837ffb6088c87a912922a6e07a50d0091db4883bb4e2bd01cfbe669ea5c106
MD5 798eeff43719f81ea255a21186a13655
SHA1 837daba91c0a6573ca307ef0f67a676b1eedf64c
SHA512 3c1fb9142ffcc0f862d87fbac66b0f5a8da1a02ecf17e74c28f35d37885b533b5f80ce7570870a2b4176bbd85823bfeb3a5c9613523a65f8ef8e6d7fa53a209e
SSDEEP 49152:LV7uNRXNxBbutmkO+wAOInO4XrztygxLHkJE4VBKu:J4R9x0s+wE9XD8VBKu
TLSH
T11185BE22B690D03AC4630A709929EBF5AA3DBF311E5199D36BC03F9C7F715C29925327
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

discovery upx

Malware Config

Signatures

UPX dump on OEP (original entry point) 2 IoCs

resource	yara_rule
behavioral2/memory/5144-0-0x0000000000400000-0x000000000059C000-memory.dmp	UPX
behavioral2/memory/5144-1-0x0000000000400000-0x000000000059C000-memory.dmp	UPX

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/5144-0-0x0000000000400000-0x000000000059C000-memory.dmp	upx
behavioral2/memory/5144-1-0x0000000000400000-0x000000000059C000-memory.dmp	upx

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	2026-04-17_798eeff43719f81ea255a21186a13655_elex_manuscrypt_rhadamanthys_stop.exe

C:\Users\Admin\AppData\Local\Temp\2026-04-17_798eeff43719f81ea255a21186a13655_elex_manuscrypt_rhadamanthys_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-17_798eeff43719f81ea255a21186a13655_elex_manuscrypt_rhadamanthys_stop.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5144

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/5144-0-0x0000000000400000-0x000000000059C000-memory.dmp

Download

memory/5144-1-0x0000000000400000-0x000000000059C000-memory.dmp