7596c6fbc724d66361eb8354e8ed52d25ccf1558fc53c20b8b900fbb2171e10c

Analysis

max time kernel
150s
max time network
147s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
28/08/2026, 03:09

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General

Target
2026-08-27_e9f82b02df171d6dfe81e0b3f441a655_elex_wannacry.exe
Size 23KB
Sample260828-dnhqcssgmg
SHA256 7596c6fbc724d66361eb8354e8ed52d25ccf1558fc53c20b8b900fbb2171e10c
MD5 e9f82b02df171d6dfe81e0b3f441a655
SHA1 e15b5396852f9fd85d7a08e46e2ddd1466354509
SHA512 5c413fce21ec1afb7b0d5fe641898b50fd1f402ea6790831e68b77dc11487ca6a79149a9f34e7ad731b3ebfacb54f7b22eac78412479812953424e54051dfc67
SSDEEP 384:ulis+wQ7rmUMGid0Z3Nbe1xFCiCGZfzsc8dTrkFnCdI5uQL:f9hM2dB4XAGZ7sc6HECdGpL
TLSH
T1F2B26138EFE846B2E33BDAB54AF695C66972B0227C06590D909D73440C23F56EC60B5E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3060	trueupdater.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	2026-08-27_e9f82b02df171d6dfe81e0b3f441a655_elex_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	trueupdater.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2576 wrote to memory of 3060	2576	2026-08-27_e9f82b02df171d6dfe81e0b3f441a655_elex_wannacry.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-27_e9f82b02df171d6dfe81e0b3f441a655_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-27_e9f82b02df171d6dfe81e0b3f441a655_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2576
- C:\Users\Admin\AppData\Local\Temp\trueupdater.exe
  "C:\Users\Admin\AppData\Local\Temp\trueupdater.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3060

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

trueupdater.exe

Path C:\Users\Admin\AppData\Local\Temp\trueupdater.exe
Size 23KB
SHA256 ee48667b6728e382438259f5b722f3cabe1ffb7f53638f8db471b20cb2fc62ed
MD5 4a5004835df58845f6a1be2c225674b7
SHA1 70c3fccce6a4e2e4e6897460cbcedcfd29d7b6ed
SHA512 1e730c70cadd2eadad7732a94788110e86301ab4022c843d2c32a528faae0058bb3086da73f20696ddb64ec965a8763d6aea9f1297cab0384f9772d287056a02
SSDEEP 384:ulis+wQ7rmUMGid0Z3Nbe1xFCiCGZfzsc8dTrkFnCdI5uQD:f9hM2dB4XAGZ7sc6HECdGpD
TLSH
T100B25138EFE946B3E33BDAB54AF695C66972B0227C06590D908D73440C23F56EC60B5E
MD5 SHA1 SHA512 SSDEEP TLSH

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