5ec8071d053f196c83e6d16d26c59212293def7fd6ad2ce24318ebba7bed3cd9

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
10/07/2026, 04:26

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General

Target
2026-07-10_9a5f5b160366158356d374e70a2e0f55_elex_wannacry.exe
Size 1.1MB
Sample260710-e2lvlset3v
SHA256 5ec8071d053f196c83e6d16d26c59212293def7fd6ad2ce24318ebba7bed3cd9
MD5 9a5f5b160366158356d374e70a2e0f55
SHA1 528be5cf921bc685ff588e8b9febe903123a0f34
SHA512 add0c5d391d77e71c0f789a7a68a8e8810d96df46883f176bf07bb9d678c086414b1a56e58084413c73752d2ae0ba49adbe130a517e4a527bb7d64a8990259d3
SSDEEP 24576:L9C0XrUMFDsTB6vGPG2LW+P+mz8kOvRGUWguh9:L9C0Xgfe2DLN
TLSH
T1A7353339F30390B1F6680D340E296EC16B36313569B06427FE40C9E7AD7F9A1E67139A
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
behavioral1/memory/1080-0-0x0000000000400000-0x0000000000431000-memory.dmp	UPX
behavioral1/memory/1080-1-0x0000000000400000-0x0000000000431000-memory.dmp	UPX

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1080-0-0x0000000000400000-0x0000000000431000-memory.dmp	upx
behavioral1/memory/1080-1-0x0000000000400000-0x0000000000431000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3708	1080	WerFault.exe	84

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	2026-07-10_9a5f5b160366158356d374e70a2e0f55_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-10_9a5f5b160366158356d374e70a2e0f55_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-10_9a5f5b160366158356d374e70a2e0f55_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1080
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1080 -s 396
  2⤵
  - Program crash
  PID:3708

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1080 -ip 1080
1⤵
PID:3284

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

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Downloads

memory/1080-0-0x0000000000400000-0x0000000000431000-memory.dmp

Download

memory/1080-1-0x0000000000400000-0x0000000000431000-memory.dmp