72c7d24bbf06b463948731465c2caa3ab6278d5d78499151e9fde5eeeb542a09

Analysis

max time kernel
150s
max time network
115s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
16/07/2026, 02:12

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General

Target
2026-07-15_125beed8e88a5abb0782d2290fe6e4b2_elex_wannacry.exe
Size 2.0MB
Sample260716-cmy6aaev8t
SHA256 72c7d24bbf06b463948731465c2caa3ab6278d5d78499151e9fde5eeeb542a09
MD5 125beed8e88a5abb0782d2290fe6e4b2
SHA1 42f7d2945557e1612de3f261650e039313ca6cd7
SHA512 b848d6e6db38d5fec48b17581a7bdc53c58e65e1d64a5e8381e1e5d650048b15347d8e0fa55b507deabf13f3b2717806b70e082b1bb103fc7483bcbaed67f908
SSDEEP 49152:L9C0X5pR8AbNcqQtDybOzb4AOd9CGpoobW0IACeM:Lpv8ABcqUJzrOd9CGpBbWCM
TLSH
T138A533F0F742BCB9F2B54876426BBCC19B703AD508626336893109D39F796E8D672853
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

discovery upx

Malware Config

Signatures

UPX dump on OEP (original entry point) 2 IoCs

resource	yara_rule
behavioral2/memory/456-0-0x0000000000400000-0x0000000000431000-memory.dmp	UPX
behavioral2/memory/456-1-0x0000000000400000-0x0000000000431000-memory.dmp	UPX

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/456-0-0x0000000000400000-0x0000000000431000-memory.dmp	upx
behavioral2/memory/456-1-0x0000000000400000-0x0000000000431000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2108	456	WerFault.exe	86

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	2026-07-15_125beed8e88a5abb0782d2290fe6e4b2_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-15_125beed8e88a5abb0782d2290fe6e4b2_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-15_125beed8e88a5abb0782d2290fe6e4b2_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:456
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 456 -s 452
  2⤵
  - Program crash
  PID:2108

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 456 -ip 456
1⤵
PID:2848

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/456-0-0x0000000000400000-0x0000000000431000-memory.dmp

Download

memory/456-1-0x0000000000400000-0x0000000000431000-memory.dmp