2cbe393cd49f0db16f917a10feeb5c27649fa13b8013ba5568396e445b2f6eed

Analysis

max time kernel
149s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
11/07/2026, 18:28

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General

Target
2026-07-11_7c1d9722a45d8de00eb145908762350a_elex_wannacry.exe
Size 2.0MB
Sample260711-w4depaaz21
SHA256 2cbe393cd49f0db16f917a10feeb5c27649fa13b8013ba5568396e445b2f6eed
MD5 7c1d9722a45d8de00eb145908762350a
SHA1 95033dfc2fecf2219dfc9a0c02a5f7409feec78c
SHA512 80f08d23cd30697d07eebae31eb075d54b39056840380245a649b557c1754ea8c310d74744d6f4181e1875106f131e53b2c334116e2eb99ba72fef3cf4f510b9
SSDEEP 49152:99C0X5pR8AbNcqQtDybOzb4AOd9CGpoobW0IoP:9pv8ABcqUJzrOd9CGpBbWk
TLSH
T12DA533B0FB42BCBCF2B5447606ABBCD057B13FA60866673A552005839F6ABE4D571C23
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/1944-0-0x0000000000400000-0x0000000000431000-memory.dmp	UPX
behavioral1/memory/1944-1-0x0000000000400000-0x0000000000431000-memory.dmp	UPX

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1944-0-0x0000000000400000-0x0000000000431000-memory.dmp	upx
behavioral1/memory/1944-1-0x0000000000400000-0x0000000000431000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1976	1944	WerFault.exe	85

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	2026-07-11_7c1d9722a45d8de00eb145908762350a_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-11_7c1d9722a45d8de00eb145908762350a_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-11_7c1d9722a45d8de00eb145908762350a_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1944
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1944 -s 408
  2⤵
  - Program crash
  PID:1976

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1944 -ip 1944
1⤵
PID:4412

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/1944-0-0x0000000000400000-0x0000000000431000-memory.dmp

Download

memory/1944-1-0x0000000000400000-0x0000000000431000-memory.dmp