Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
09/09/2026, 10:15
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe
- Size 53KB
- Sample260909-mamltsvyex
- SHA256 b9b7958f9dbaf6a1cdf77dbb1dbed01899d9338b4c9d437a2fefcd2efa9d2048
- MD5 e70c2da5fe0309ded6884a3b723499de
- SHA1 b2f3c4a71214f9d3ff9615daea9b622fe818f6b6
- SHA512 3f64abd4778dab492754eeb5c3bebd122610e56a58fbf26aeb48906d44db5fae9d041f2fbc679d04edc644813b3b53af030e3292c20792892e1ac8df3a211b63
- SSDEEP 768:OCNxU+Uh5ja9QI73wjbSpoo3e/HckrS2cr2qhSp1CT8PKrqI:LNxU+W+73uSpoo3e/8+dcr2ySHCT8Pw
- TLSH T108339E519B56807FFC7016B4188763BE82255D2B264BFD1AE924FD218CEA0D3F8F9213
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Event Triggered Execution: Image File Execution Options Injection 1 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe\Debugger = "C:\\Windows\\system32\\\\services.exe" 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\rnma30 = "C:\\Windows\\system32\\.exe" 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe - Drops file in System32 directory 12 IoCs
description ioc Process File created C:\Windows\SysWOW64\D\servicess.exe 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\D\mirror.exe 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe File created C:\Windows\SysWOW64\D\netdhcp.exe 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\D\netdhcp.exe 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\D 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\Q 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe File created C:\Windows\SysWOW64\D\scservice.exe 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\D\scservice.exe 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe File created C:\Windows\SysWOW64\Q\rnma30.exe 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\Q\rnma30.exe 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\D\servicess.exe 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe File created C:\Windows\SysWOW64\D\mirror.exe 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 460 2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-09_e70c2da5fe0309ded6884a3b723499de_elex_wannacry.exe"1⤵
- Event Triggered Execution: Image File Execution Options Injection
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:460
Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Image File Execution Options Injection
1Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\Q\rnma30.exe
- Size 54KB
- SHA256 39d3e321cee13ef969a290b6eb90dc386b739446370aa2c3451548ef102791d9
- MD5 3621a1836bc5a67ae60673ad07c4a316
- SHA1 a1406c1eb0f7c756e49f33ba9b7e0888781b7cc6
- SHA512 190988747ea541cbb1b80cd091b13fd654edfb714e958412d320ed1ba4d241d1963811f4bc9badf428e2c703ded559415bf387c7a0b07c4ebec1b9b0940704bb
- SSDEEP 1536:LNxU+W+73uSpoo3e/8+dcr2ySHCT8PEEEEw:PU+W+qNo3e9Sy/HPQ
- TLSH T153439F519B96807FFD7016B8188753BE82255D2B264BFD1AE924FD218CE90D3F8F9213
- MD5 SHA1 SHA512 SSDEEP TLSH