ba62bf5ea92c21e3c8e08e66094b1a82416c00ef2afd135232e9554e829c739c

Analysis

max time kernel
148s
max time network
150s
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, 19:20

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General

Target
2026-08-20_08d1014c57fc6b96360b6c1be981d47a_elex_wannacry.exe
Size 48KB
Sample260820-x2d4wafd73
SHA256 ba62bf5ea92c21e3c8e08e66094b1a82416c00ef2afd135232e9554e829c739c
MD5 08d1014c57fc6b96360b6c1be981d47a
SHA1 e55a0cb80adb5c52c70231a7b26b4d3ce46081dc
SHA512 4339fbbdceb528633a6769eae75b4af0b8653cc6a0febc31b69ffea6d613879a280563da7d3c2b86198555bf8f5faf75afec5f1b6f4c94e56605785454114342
SSDEEP 768:nYfoKSs711PsED3VK2+ZtyOjgO4r9vFAg2rqwdmCs:nAYTjipvF2ni
TLSH
T184231829BBE198B2D3BB8735447641E19936BC227DB0451F3C82338D9C72E62DC55B1E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4744	foxupdater.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_08d1014c57fc6b96360b6c1be981d47a_elex_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	foxupdater.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 6792 wrote to memory of 4744	6792	2026-08-20_08d1014c57fc6b96360b6c1be981d47a_elex_wannacry.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-20_08d1014c57fc6b96360b6c1be981d47a_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-20_08d1014c57fc6b96360b6c1be981d47a_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:6792
- C:\Users\Admin\AppData\Local\Temp\foxupdater.exe
  "C:\Users\Admin\AppData\Local\Temp\foxupdater.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4744

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

foxupdater.exe

Path C:\Users\Admin\AppData\Local\Temp\foxupdater.exe
Size 48KB
SHA256 b022422f2772f1c9e268ac98f1ae5db054244de9a989822c065176d747cd008f
MD5 d47eea05a7ff32514ba3cf75574e05a6
SHA1 48d4fd39931e4a20ad3ccbaed4257631a5f3dc3e
SHA512 50e710730be0b4f2e364a6eca3544d12bab75588cef9bcf18855cf1ef8744a8e0010d246695114684dba4d931110c93729726b2e3875d71ad0a257c6143b36aa
SSDEEP 768:nYfoKSs711PsED3VK2+ZtyOjgO4r9vFAg2rqwdmCJ:nAYTjipvF2nT
TLSH
T12A331829BBE198B3D3BB8735447641E1A936BC227DA0451F3C82338D9C72E62DC54B1E
MD5 SHA1 SHA512 SSDEEP TLSH

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