b1a4bcbc931a2ecbce893735a04741aaaebe5e36a525df7e1eee71f5c1c00fb7

Analysis

max time kernel
148s
max time network
152s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/08/2026, 10:32

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General

Target
2026-08-02_e5ce53320b935b74ca9a8d25773dc114_coinminer_elex_gh0st-rat_wannacry.exe
Size 251KB
Sample260802-mlf87axyas
SHA256 b1a4bcbc931a2ecbce893735a04741aaaebe5e36a525df7e1eee71f5c1c00fb7
MD5 e5ce53320b935b74ca9a8d25773dc114
SHA1 c0054f1022c19e4b7bf16e371e86e6c3cdfa0529
SHA512 3c6dd755b02ce8f84746e20b51b276d868d514b6a60970ab9d41e0db42e91b84b3659ac1dba50b48b7e8990faf603efdc3b8f8cc26d5eb453e76102de1dfcb89
SSDEEP 6144:ssdXFryQfP7nn+b0ASnaZhU4UUU3UUUD9rOAeM:ssdXFfP7nn+brNU4UUU3UUUZa7
TLSH
T18F44AE213AD4C8B6E2521371DB58BBF9A1FADF688C14452723087E6D3FBC945C21C66E
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/4304-0-0x0000000000400000-0x0000000000446000-memory.dmp	UPX
behavioral2/memory/4304-1-0x0000000000400000-0x0000000000446000-memory.dmp	UPX

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4304-0-0x0000000000400000-0x0000000000446000-memory.dmp	upx
behavioral2/memory/4304-1-0x0000000000400000-0x0000000000446000-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	2026-08-02_e5ce53320b935b74ca9a8d25773dc114_coinminer_elex_gh0st-rat_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-02_e5ce53320b935b74ca9a8d25773dc114_coinminer_elex_gh0st-rat_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-02_e5ce53320b935b74ca9a8d25773dc114_coinminer_elex_gh0st-rat_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4304

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/4304-0-0x0000000000400000-0x0000000000446000-memory.dmp

Download

memory/4304-1-0x0000000000400000-0x0000000000446000-memory.dmp