1e527b5f9fd9664f417a9e3b932421218c94a13baec654a70d52663f964acea8

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
30/07/2026, 18:13

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General

Target
2026-07-30_0d26d20f78162595614cbf4bff9ffa04_elex_rhadamanthys_stop.exe
Size 61KB
Sample260730-wtqx2add49
SHA256 1e527b5f9fd9664f417a9e3b932421218c94a13baec654a70d52663f964acea8
MD5 0d26d20f78162595614cbf4bff9ffa04
SHA1 d202ff84db06ff95c9c2ff74ec35fc4c3b7b2912
SHA512 3ba070f925cfb98d5159221fd10246d1ddb06795ef3921a3be6ba897bed0e17a52d37f190aa39de341f0e1b0ca3dd2dc84b9006eb9af12408e6ec9f0a0e928b1
SSDEEP 1536:Zttdse4OcUmWQIvEPZo6E5sEFd29NQgA2w6TNle5:Zdse4OlQZo6EKEFdGM29le5
TLSH
T144538C55B2E9C075E5A209F17A3D9A91C9FEBD3826A0D1C7D3111C876EB0192D23938B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
3120	ewiuer2.exe
4116	ewiuer2.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\viesazm.mpk	ewiuer2.exe
File created	C:\Windows\SysWOW64\ewiuer2.exe	ewiuer2.exe
File created	C:\Windows\SysWOW64\ewiuer2.exe	ewiuer2.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	2026-07-30_0d26d20f78162595614cbf4bff9ffa04_elex_rhadamanthys_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ewiuer2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ewiuer2.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2252 wrote to memory of 3120	2252	2026-07-30_0d26d20f78162595614cbf4bff9ffa04_elex_rhadamanthys_stop.exe	87
PID 3120 wrote to memory of 4116	3120	ewiuer2.exe	97

C:\Users\Admin\AppData\Local\Temp\2026-07-30_0d26d20f78162595614cbf4bff9ffa04_elex_rhadamanthys_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-30_0d26d20f78162595614cbf4bff9ffa04_elex_rhadamanthys_stop.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2252
- C:\Users\Admin\AppData\Roaming\ewiuer2.exe
  C:\Users\Admin\AppData\Roaming\ewiuer2.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3120
- - C:\Windows\SysWOW64\ewiuer2.exe
    C:\Windows\System32\ewiuer2.exe
    3⤵
    - Executes dropped EXE
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    PID:4116

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

ewiuer2.exe

Path C:\Users\Admin\AppData\Roaming\ewiuer2.exe
Size 61KB
SHA256 61a8ae97366ec25e73d5e661e39d96c8e3384067beca1404ee4816af819a3c01
MD5 4965a7ef31c89db3a55acb910cc0f915
SHA1 a9cdaf0e00bc752b80d40a0fc4b6ff0943b4298f
SHA512 71b2eb1e970f8edc65d9e2bdbf6f9a3021291e0eb844db87981d4491fed0b42626ce19bb46fab521c553a5857d0463f1b683fcd0fd2edac6b070b5b33e4b377c
SSDEEP 1536:Vttdse4OcUmWQIvEPZo6E5sEFd29NQgA2w6TNle5:9dse4OlQZo6EKEFdGM29le5
TLSH
T1BC538C55B2E9C075E5A209F17A3D9A91C9FEBD3826A0D1C7D3111C8B6EB0192D23938B
MD5 SHA1 SHA512 SSDEEP TLSH

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