02323030d84d8d1769ce206e2af85f979faff8f9ab6d2373d48d0a4d999bbcf1

Analysis

max time kernel
148s
max time network
124s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260630-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260630-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/07/2026, 04:26

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General

Target
2026-07-04_080fcd0e08a404c0cc62386c3dd96bdd_elex_wannacry.exe
Size 32KB
Sample260704-e2zrgaa17v
SHA256 02323030d84d8d1769ce206e2af85f979faff8f9ab6d2373d48d0a4d999bbcf1
MD5 080fcd0e08a404c0cc62386c3dd96bdd
SHA1 562f2cace3bbbb4904579e7a1c65a7c2cfd9bcf1
SHA512 dd70a5dda9e7fa5e7a1cac4554b514c3868b1d35d7e9fb4ddeb7d469756a485681c2baba790a91b67c6b1de87789f0839ab742fd627e66d1867fddcefe7cbdcf
SSDEEP 768:Q3NXvkkRfDjHXRrs9sINeZEtejlIkoLN127BFVn2p4lAnZ8Oo+xNPSQU+yVlk8k5:EdbjXRrs9sINeZEtejlIkoLN127BFVnm
TLSH
T104E24234BFD558F2E377DA73F9F691C2683679223C02690C40956F8448F3B52ADA1A0E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
5372	realupdater.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	2026-07-04_080fcd0e08a404c0cc62386c3dd96bdd_elex_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	realupdater.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1548 wrote to memory of 5372	1548	2026-07-04_080fcd0e08a404c0cc62386c3dd96bdd_elex_wannacry.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-07-04_080fcd0e08a404c0cc62386c3dd96bdd_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-04_080fcd0e08a404c0cc62386c3dd96bdd_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1548
- C:\Users\Admin\AppData\Local\Temp\realupdater.exe
  "C:\Users\Admin\AppData\Local\Temp\realupdater.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5372

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

realupdater.exe

Path C:\Users\Admin\AppData\Local\Temp\realupdater.exe
Size 32KB
SHA256 234d3c36075ccb0b51d59aa51e1539cf9b515610bbd6952662e2851a2599e102
MD5 fe58a382a785fcf9c8bf1190d18b0862
SHA1 984d63a8f8df3ce49ea8a2b9afb4abf0ca0d9a09
SHA512 d102b9457b1afc69baf3f9cbe490f8c1059b71c3cab300aa3802aa8ba0c5e99ed5201ce128ddab4a29fc8368eca029016eea7c203ecbfb2109af42f966d4ef5a
SSDEEP 768:Q3NXvkkRfDjHXRrs9sINeZEtejlIkoLN127BFVn2p4lAnZ8Oo+xNPSQU+yVlk8k+:EdbjXRrs9sINeZEtejlIkoLN127BFVnB
TLSH
T183E24234BFD558F2E377DA73F9F691C2683679223C02690C40956F8448F3B52ADA1A0E
MD5 SHA1 SHA512 SSDEEP TLSH

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