edf4cbb0eadda39a96834798bee3e82867c5379d85db14fd4198c11d1fb0dc43

Analysis

max time kernel
150s
max time network
151s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
20/08/2026, 03:11

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General

Target
2026-08-20_2e0b45dbcf83f8d48b3f5fbe2e1797d1_elex_wannacry.exe
Size 23KB
Sample260820-dplteadr3w
SHA256 edf4cbb0eadda39a96834798bee3e82867c5379d85db14fd4198c11d1fb0dc43
MD5 2e0b45dbcf83f8d48b3f5fbe2e1797d1
SHA1 65aa851d584edca7fccfda962c4129239b6e12be
SHA512 f59fffa3bd978c9ebdca49ed75608185a7a21220170a8593ea06b8e09f368f4b52cff783ce719f2c817e74981145ed21871b192e097164e5f6cbdef1180c3943
SSDEEP 384:I3d1kbT/qPbErCB5BhXHil1YY/eC5s53zaLrwHr3CejU9+etaHD:Wcf/ybErCfBpHSV/eSs53zaX4YSD
TLSH
T145B24F7DAFE55972D3BBCAB985F651D7A93174233E021C4D80C203894C23F66ECA166E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1708	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	2026-08-20_2e0b45dbcf83f8d48b3f5fbe2e1797d1_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 4936 wrote to memory of 1708	4936	2026-08-20_2e0b45dbcf83f8d48b3f5fbe2e1797d1_elex_wannacry.exe	91

C:\Users\Admin\AppData\Local\Temp\2026-08-20_2e0b45dbcf83f8d48b3f5fbe2e1797d1_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-20_2e0b45dbcf83f8d48b3f5fbe2e1797d1_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4936
- 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:1708

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 24KB
SHA256 de0e38a74541c514b60a06f0a185de4720d96d5f7d161f8afc7b6b79c9e15dcc
MD5 d3fd4979ff4f3f660a6c8e7ffb434871
SHA1 91b5766317d231caa4ceed47bd7338f70289142c
SHA512 e916c9c9e6ae0c144b5b20db6eacbcf980a5f0ee9bbf55b92ea62c27ac916e8c5372e992b720ead66bca1c0c4fb1b18f9db2e3318fbdd305dd7c11c74b301933
SSDEEP 384:I3d1kbT/qPbErCB5BhXHil1YY/eC5s53zaLrwHr3CejU9+etaHVm:Wcf/ybErCfBpHSV/eSs53zaX4YS4
TLSH
T1BDB23F7DAFE55972D3BBCAB985F651D7A93174233E021C4D80C203894C23F66ECA166E
MD5 SHA1 SHA512 SSDEEP TLSH

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