2b368575e57302c9866d1d4640f880a8db402e1d03fc98e1056877d628c2d580

Analysis

max time kernel
149s
max time network
132s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
02/07/2026, 00:23

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-07-01_1584c0976eea6d7c5216a17ef3af2a22_elex_wannacry.exe
Size 21.7MB
Sample260702-aptbpsgx5l
SHA256 2b368575e57302c9866d1d4640f880a8db402e1d03fc98e1056877d628c2d580
MD5 1584c0976eea6d7c5216a17ef3af2a22
SHA1 2b0f114ca9b0c4a5bbe8c345b79b88b543ec92b7
SHA512 f0178f3749ac1871ed3e7332fb2935d3316cd95bbd2d696bbb525f086598aa7e1819fd687bce1101eedf9838cb2c835fc26b9c3a1e34d2cbbcbd7367448fd34e
SSDEEP 12288:j4NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNj:jq
TLSH
T1AC371BEA3177F3D54CF0519425A780E00FB96923C1643EEA73E6A4A75027B7E368B5C2
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3328	lsass.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared N\lsass.exe	2026-07-01_1584c0976eea6d7c5216a17ef3af2a22_elex_wannacry.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared N\lsass.exe	2026-07-01_1584c0976eea6d7c5216a17ef3af2a22_elex_wannacry.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3972	3328	WerFault.exe	85

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	lsass.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-07-01_1584c0976eea6d7c5216a17ef3af2a22_elex_wannacry.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2204	2026-07-01_1584c0976eea6d7c5216a17ef3af2a22_elex_wannacry.exe
3328	lsass.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2204 wrote to memory of 3328	2204	2026-07-01_1584c0976eea6d7c5216a17ef3af2a22_elex_wannacry.exe	85

C:\Users\Admin\AppData\Local\Temp\2026-07-01_1584c0976eea6d7c5216a17ef3af2a22_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-01_1584c0976eea6d7c5216a17ef3af2a22_elex_wannacry.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2204
- C:\Program Files\Common Files\Microsoft Shared N\lsass.exe
  1
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:3328
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3328 -s 424
    3⤵
    - Program crash
    PID:3972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3328 -ip 3328
1⤵
PID:1640

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

Loading Replay Monitor...

Downloads

lsass.exe

Path C:\Program Files\Common Files\Microsoft Shared N\lsass.exe
Size 36.0MB
SHA256 afb02e43fa50964f6fb8bc0e325e7700729f7d65209ff6079bad9d835dcdf90c
MD5 dbcf987f06a372f862c0221731f4778e
SHA1 a22e3a699b4e917de6518f8791bf0b863c11fe08
SHA512 351a270986af3888a1c029d5e4091f59f5faf80f2761bf157d50257edba19e2a7cd135ee611f5bb18a5a2a7e7a6342604d6be2fe24467f304f5ab926a8af26c6
SSDEEP 12288:j4NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNU:jx
TLSH
T1C28709A62A37DBD28CF84177129306E40F2B691BD6003EEEB36818779617B1536ED5C3
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download