67d5434d4d803478604b389d36fcd328e9af149854c56d38a4f4497bc57686a2

Analysis

max time kernel
148s
max time network
152s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
10/09/2026, 02:48

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General

Target
2026-09-08_c79178f4e33f1ed555a56a7a7c4fc50a_elex_wannacry.exe
Size 21KB
Sample260910-dapxhsvckf
SHA256 67d5434d4d803478604b389d36fcd328e9af149854c56d38a4f4497bc57686a2
MD5 c79178f4e33f1ed555a56a7a7c4fc50a
SHA1 d6b26b742d86817ba47a60ecbbb362461b0664e0
SHA512 2db93f765b38a12535a123457607a8656198b6d2e91dfec95c9001de6901388f2a7d8a8a934c4f5539c8e629178289606e6028a590d1b135f265333630347948
SSDEEP 384:I3d1kbT/qPbErCB5BhXHil1YY/eC5s53zaLrwHrKAXb:Wcf/ybErCfBpHSV/eSs53zaXU
TLSH
T13DA2947D6FE95972D3BBCA7984F751D6A93178233E021C4C80C213894C23F66ECA166E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3304	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	realupdater.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-09-08_c79178f4e33f1ed555a56a7a7c4fc50a_elex_wannacry.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4460 wrote to memory of 3304	4460	2026-09-08_c79178f4e33f1ed555a56a7a7c4fc50a_elex_wannacry.exe	90

C:\Users\Admin\AppData\Local\Temp\2026-09-08_c79178f4e33f1ed555a56a7a7c4fc50a_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-08_c79178f4e33f1ed555a56a7a7c4fc50a_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4460
- 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:3304

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 21KB
SHA256 68d06cf2a6ed378f2fcafe4dab595987e7559a8d403e144338f4179517f24238
MD5 1caeb55e74ef2f5530cf4ed3c2cac61a
SHA1 09a7d33d52e3700aa49a7f91a9d02556b69b0007
SHA512 281ff1935f7d350c710a98747fdb74a33ae50c503a967f38ac8179a5400ca50bf07d7610eebe10317a1b5a36b1a84936e1b6c2a9e095e73dc0ef8f2d4194c76e
SSDEEP 384:I3d1kbT/qPbErCB5BhXHil1YY/eC5s53zaLrwHrKAXp:Wcf/ybErCfBpHSV/eSs53zaXy
TLSH
T134A2847D6FE95972D37BCA7984F761D6A93578233E021C4C80C213894C23F66ECA166E
MD5 SHA1 SHA512 SSDEEP TLSH

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