006ed328d7e0e2d8a98beace1689411d0be9bc15dcb352efd8278226773f96d7

Analysis

max time kernel
148s
max time network
145s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
10/08/2026, 04:07

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General

Target
2026-08-10_b425e4d16666326d86f8845bc15e2bc7_elex_wannacry.exe
Size 1.1MB
Sample260810-eps36a1bme
SHA256 006ed328d7e0e2d8a98beace1689411d0be9bc15dcb352efd8278226773f96d7
MD5 b425e4d16666326d86f8845bc15e2bc7
SHA1 25aafe845414ef5c747944dba4e53e798b477c35
SHA512 a34754488c3a96d81a9f9ab9b7944e27ce28a9baa30c1dc10425b53d05239f4ac1406fc90251cf8724e1b9c1ea5d1ada720358d296b3e1f1ffddd2e152f0b304
SSDEEP 24576:L9C0XrUMFDsTB6vGPG2LW+P+mzRe+rYsVbjVzPJWxeAtB:L9C0Xgfe2DRe+rZVbj9JK7tB
TLSH
T1E3453334F3038531E1290D770B6698D06B76B1358DB4901BEB898967BDBEBD7E13E281
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/5604-0-0x0000000000400000-0x0000000000431000-memory.dmp	UPX
behavioral2/memory/5604-1-0x0000000000400000-0x0000000000431000-memory.dmp	UPX

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/5604-0-0x0000000000400000-0x0000000000431000-memory.dmp	upx
behavioral2/memory/5604-1-0x0000000000400000-0x0000000000431000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4972	5604	WerFault.exe	88

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	2026-08-10_b425e4d16666326d86f8845bc15e2bc7_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-10_b425e4d16666326d86f8845bc15e2bc7_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-10_b425e4d16666326d86f8845bc15e2bc7_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5604
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5604 -s 452
  2⤵
  - Program crash
  PID:4972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 5604 -ip 5604
1⤵
PID:4592

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/5604-0-0x0000000000400000-0x0000000000431000-memory.dmp

Download

memory/5604-1-0x0000000000400000-0x0000000000431000-memory.dmp