0a68c94168ee0c6558f23b55ea33ad24260e51f6a763cea9a34264d5195a72cb

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
12/08/2026, 04:32

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General

Target
2026-08-12_6e2e9d669ad30927f35858d44a21a731_elex_wannacry.exe
Size 2.1MB
Sample260812-e6fjdsyepa
SHA256 0a68c94168ee0c6558f23b55ea33ad24260e51f6a763cea9a34264d5195a72cb
MD5 6e2e9d669ad30927f35858d44a21a731
SHA1 30e8a99ff1da59c2b52de77688eb1e03bf206315
SHA512 21e5c136d8ea32de5003d7e173128e2dbdbd8d5117976c866f19dd2b3bb5d326ffe0100efed6ee74e565885149bc58c511fde535ec4aede3598c4a281da2f325
SSDEEP 49152:L9C0X5pR8AbNcqQtDybOzb4AOd9CGpoobW0Io3zWk6:Lpv8ABcqUJzrOd9CGpBbW+N6
TLSH
T1F5A533B0F7827CBDF1B9487342A77CD45B703AD918626337892149C29FBA6E8D5B1813
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/3988-0-0x0000000000400000-0x0000000000431000-memory.dmp	UPX
behavioral1/memory/3988-1-0x0000000000400000-0x0000000000431000-memory.dmp	UPX

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/3988-0-0x0000000000400000-0x0000000000431000-memory.dmp	upx
behavioral1/memory/3988-1-0x0000000000400000-0x0000000000431000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1180	3988	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	2026-08-12_6e2e9d669ad30927f35858d44a21a731_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-12_6e2e9d669ad30927f35858d44a21a731_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-12_6e2e9d669ad30927f35858d44a21a731_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3988
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3988 -s 396
  2⤵
  - Program crash
  PID:1180

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3988 -ip 3988
1⤵
PID:3840

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/3988-0-0x0000000000400000-0x0000000000431000-memory.dmp

Download

memory/3988-1-0x0000000000400000-0x0000000000431000-memory.dmp