05fb74192e65d0a9a58f3dc0cae346225bb5ceb502897e2dabbff4dd02c48ecc

Analysis

max time kernel
148s
max time network
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
13/08/2026, 04:09

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General

Target
2026-08-13_969073101a47261879e2d80cd9a9fa38_elex_wannacry.exe
Size 63KB
Sample260813-eq933a1fmb
SHA256 05fb74192e65d0a9a58f3dc0cae346225bb5ceb502897e2dabbff4dd02c48ecc
MD5 969073101a47261879e2d80cd9a9fa38
SHA1 00cdc939078f7cdefa7a33fb9a9bfeac3f572ec5
SHA512 5c15f4422c1eb02c190d5d7a0fea56814c7ff1ad1d1194648c170c79dd136402252707d782fc3e0625cb1ba099a6560fdfd9553fd468dd7b956eedc7ec17a359
SSDEEP 768:RVSJwmwf4NOj1TS5of/2DG86/LO8PqJuFTgwslRcW9KKldco2SYr:rmwfKOj1TRf/2SZLO8iJu7I9KKlD2SE
TLSH
T1A8537938AED51572E37BDAB6C6F251C6F975BC233D02680D408673850C33F66ADA1A4E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4928	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	2026-08-13_969073101a47261879e2d80cd9a9fa38_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 5540 wrote to memory of 4928	5540	2026-08-13_969073101a47261879e2d80cd9a9fa38_elex_wannacry.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-13_969073101a47261879e2d80cd9a9fa38_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-13_969073101a47261879e2d80cd9a9fa38_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5540
- 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:4928

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 63KB
SHA256 b4174d77b303f017e287e9e92cff7f8e6b598bd04c5c6035d46bd546f61593da
MD5 808f7394d53d275415d7c5f76450e5d4
SHA1 b0f051f516ab578d36004ae42866c4406a1ad490
SHA512 4d632057d3a3a10316f3f44aae4f6b67194aac0910bd7a5461f36ee30882d1eace99ce1341f2ee10cbd849d6d621cf62adbdf6dd8004133e3339c0ec323f054f
SSDEEP 768:RVSJwmwf4NOj1TS5of/2DG86/LO8PqJuFTgwslRcW9KKldco2SY7:rmwfKOj1TRf/2SZLO8iJu7I9KKlD2S0
TLSH
T1D2537938AED51572E37BDAB6C6F251C6F975BC233D02680D408673850C33F66ADA1A4E
MD5 SHA1 SHA512 SSDEEP TLSH

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