c23c7368a8d29bdeca1f4c69f3b6135ab2af0928e7d4514539200caac52fa1dc

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
26/09/2026, 02:25

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General

Target
2026-09-25_52ebc55ffe760f491f3ec02abf69fd2b_elex_wannacry.exe
Size 24KB
Sample260926-cwpcfasy2n
SHA256 c23c7368a8d29bdeca1f4c69f3b6135ab2af0928e7d4514539200caac52fa1dc
MD5 52ebc55ffe760f491f3ec02abf69fd2b
SHA1 5aae3d48b6cd8d834cf76775bd30916218bb3b10
SHA512 43ed98d2ab3eca58d0cb082233be2acbc78d95c690ffc5d096b5e3b9cab754097f83af4f3752587a98180ec9a3bbf157dac23ea23cfb9681a6266749a8897c9b
SSDEEP 384:Eoiky0og1Ia8plbGYycMg19DS/XD/iet7SZhO83IZtCaBeJccHNqC79kb:Liv0oaAjbGYGC9DS/OW7+s83+tTsJccS
TLSH
T117B2BF5F2F912433F4A7873909226A7BB1795F3A8967EF07F528910518E01830AB7293
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5840 set thread context of 3036	5840	2026-09-25_52ebc55ffe760f491f3ec02abf69fd2b_elex_wannacry.exe	88

System Location Discovery: System Language Discovery 1 TTPs 1 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	2026-09-25_52ebc55ffe760f491f3ec02abf69fd2b_elex_wannacry.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5840 wrote to memory of 3036	5840	2026-09-25_52ebc55ffe760f491f3ec02abf69fd2b_elex_wannacry.exe	88
PID 5840 wrote to memory of 3036	5840	2026-09-25_52ebc55ffe760f491f3ec02abf69fd2b_elex_wannacry.exe	88
PID 5840 wrote to memory of 3036	5840	2026-09-25_52ebc55ffe760f491f3ec02abf69fd2b_elex_wannacry.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-09-25_52ebc55ffe760f491f3ec02abf69fd2b_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-25_52ebc55ffe760f491f3ec02abf69fd2b_elex_wannacry.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5840
- C:\Users\Admin\AppData\Local\Temp\2026-09-25_52ebc55ffe760f491f3ec02abf69fd2b_elex_wannacry.exe
  "C:\Users\Admin\AppData\Local\Temp\2026-09-25_52ebc55ffe760f491f3ec02abf69fd2b_elex_wannacry.exe"
  2⤵
  PID:3036

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3036-3-0x0000000000400000-0x0000000000405000-memory.dmp

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