a556a4461144ae77607878e705a2985a29e1a79e8c72b40f5e4ff62820c77436

Analysis

max time kernel
148s
max time network
144s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
01/08/2026, 02:33

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General

Target
2026-08-01_debcf223ee627b5beafdd92dee66cbb1_coinminer_elex_gh0st-rat_wannacry.exe
Size 315KB
Sample260801-c18a4scc79
SHA256 a556a4461144ae77607878e705a2985a29e1a79e8c72b40f5e4ff62820c77436
MD5 debcf223ee627b5beafdd92dee66cbb1
SHA1 13e2317ebcb877ef335431441f97adf9a2c4c947
SHA512 52cde18bd1b203c62088f8d66a9814ca6785a310b93040edeec9185907e989e8626784f4d148fbd886814ac3c1316c084fa0174c9edad7524f12a76b19bf8614
SSDEEP 6144:4sdXFryQfP7nn+b0A8n5ZN4EJO96PBQu:4sdXFfP7nn+brF96PBQ
TLSH
T13F648C1336EEC8F9F3E90272AAD4A79C95E5CE18591A4113A3B4BF1DBB34AC8451C34D
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/4156-0-0x0000000000400000-0x0000000000464000-memory.dmp	UPX
behavioral2/memory/4156-1-0x0000000000400000-0x0000000000464000-memory.dmp	UPX

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4156-0-0x0000000000400000-0x0000000000464000-memory.dmp	upx
behavioral2/memory/4156-1-0x0000000000400000-0x0000000000464000-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	2026-08-01_debcf223ee627b5beafdd92dee66cbb1_coinminer_elex_gh0st-rat_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-01_debcf223ee627b5beafdd92dee66cbb1_coinminer_elex_gh0st-rat_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-01_debcf223ee627b5beafdd92dee66cbb1_coinminer_elex_gh0st-rat_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4156

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/4156-0-0x0000000000400000-0x0000000000464000-memory.dmp

Download

memory/4156-1-0x0000000000400000-0x0000000000464000-memory.dmp