6efa3e85c8b002b672b1499854eca1d28ccfa14658aadca64b7c215925cb2ed2

Analysis

max time kernel
149s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
31/07/2026, 11:55

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General

Target
2026-07-31_5102fca8b9053674153a409407cef251_coinminer_elex_wannacry.exe
Size 159KB
Sample260731-n3w7eaaa26
SHA256 6efa3e85c8b002b672b1499854eca1d28ccfa14658aadca64b7c215925cb2ed2
MD5 5102fca8b9053674153a409407cef251
SHA1 fefd917f6f9c90cd3e21034bd150a3b4657d55ff
SHA512 db5dac338914196506c7d28883d94eaedcc9cbd7bc5ce4de7cd9f7387220a1e9d95766d5babc76829baa46dab232f4a4d06321c9ee5a0ef9b136beed47ec4a90
SSDEEP 3072:NPrt4hSey15PuSmSCxIhaSPxX1bsSQhHmuHvO9RDbbNUEIgi:NPrehzm5WSmSYXSPxmnhGu2zDbBU7gi
TLSH
T184F36D113AE8C9F5D2520431CE9E7BF5D1F1DE784E61492333983E2DEE7A542C20AE5A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

discovery upx

Malware Config

Signatures

UPX dump on OEP (original entry point) 1 IoCs

resource	yara_rule
behavioral1/memory/3020-0-0x0000000000400000-0x000000000042A000-memory.dmp	UPX

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/memory/3020-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx

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	2026-07-31_5102fca8b9053674153a409407cef251_coinminer_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-31_5102fca8b9053674153a409407cef251_coinminer_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-31_5102fca8b9053674153a409407cef251_coinminer_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3020

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/3020-0-0x0000000000400000-0x000000000042A000-memory.dmp

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