3854706d37e5dfbbc5699e0e47a3666cdd4ad5a570a975252c07017dafd03da4

Analysis

max time kernel
150s
max time network
133s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
27/08/2026, 21:07

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General

Target
2026-08-27_2563e88adce26b74175674435963071e_coinminer_elex_gh0st-rat_wannacry.exe
Size 348KB
Sample260827-zygrps1bmd
SHA256 3854706d37e5dfbbc5699e0e47a3666cdd4ad5a570a975252c07017dafd03da4
MD5 2563e88adce26b74175674435963071e
SHA1 e55e6b4c7553fe6cb08398afbc7fd5afe6165945
SHA512 18c3cb040f406a249621a35e727c000400138b70744d3a5afdc960abb55ba785fed58f3ee12e3cb4946ad25b82d60e046a90a383fe92939a906b960234c2c002
SSDEEP 6144:5sdXFryQfP7nn+b0AgnaZIrfdwX3MmIO+:5sdXFfP7nn+brgfOnMmX
TLSH
T1E574BF323AD9C8FAD2932271CA49B7EAD1F9DB180814493323142E5D7FBE846931D71E
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/2372-0-0x0000000000400000-0x0000000000457000-memory.dmp	UPX
behavioral2/memory/2372-1-0x0000000000400000-0x0000000000457000-memory.dmp	UPX

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2372-0-0x0000000000400000-0x0000000000457000-memory.dmp	upx
behavioral2/memory/2372-1-0x0000000000400000-0x0000000000457000-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	2026-08-27_2563e88adce26b74175674435963071e_coinminer_elex_gh0st-rat_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-27_2563e88adce26b74175674435963071e_coinminer_elex_gh0st-rat_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-27_2563e88adce26b74175674435963071e_coinminer_elex_gh0st-rat_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2372

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/2372-0-0x0000000000400000-0x0000000000457000-memory.dmp

Download

memory/2372-1-0x0000000000400000-0x0000000000457000-memory.dmp