5ab76f5ff57dd30255644ee6325619032f707c54d18e1c9fd1a074699ada5075

Analysis

max time kernel
148s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
25/09/2026, 14:08

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General

Target
2026-09-24_1a4c9f464eacdda006e0aa594d06f6b0_coinminer_elex_gh0st-rat_wannacry.exe
Size 315KB
Sample260925-rfntastwhy
SHA256 5ab76f5ff57dd30255644ee6325619032f707c54d18e1c9fd1a074699ada5075
MD5 1a4c9f464eacdda006e0aa594d06f6b0
SHA1 7c9ebe8e4984e3176ee71805ac4cea3731affe81
SHA512 b0799aa1cbbf5309280f257c636f33e5937704e7a3204410626289881f0f3c5387eda9802f707c10fed93315c879978bfbe4356257324f6d470fe9b7f10b2073
SSDEEP 6144:1sdXFryQfP7nn+b0A8n5ZN4EJO96PBQ0:1sdXFfP7nn+brF96PBQ
TLSH
T137648C1336EEC8F9F3E90272AAD4A79C95E5CE18591A4113A3B4BF1DBB34AC8451C34D
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/3444-0-0x0000000000400000-0x0000000000464000-memory.dmp	UPX
behavioral2/memory/3444-1-0x0000000000400000-0x0000000000464000-memory.dmp	UPX

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3444-0-0x0000000000400000-0x0000000000464000-memory.dmp	upx
behavioral2/memory/3444-1-0x0000000000400000-0x0000000000464000-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	2026-09-24_1a4c9f464eacdda006e0aa594d06f6b0_coinminer_elex_gh0st-rat_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-09-24_1a4c9f464eacdda006e0aa594d06f6b0_coinminer_elex_gh0st-rat_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-24_1a4c9f464eacdda006e0aa594d06f6b0_coinminer_elex_gh0st-rat_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3444

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/3444-0-0x0000000000400000-0x0000000000464000-memory.dmp

Download

memory/3444-1-0x0000000000400000-0x0000000000464000-memory.dmp