a2c113a9cb9d65b93e6cae9ae2f02ce242b5738bb3de3fc9d73cc53bd0170b5b

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
26/10/2026, 23:12

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General

Target
2026-10-25_79b0747ffccb662f12641a2c9a5f1bd3_coinminer_elex_ngrbot_wannacry.exe
Size 339KB
Sample261026-266rxacb84
SHA256 a2c113a9cb9d65b93e6cae9ae2f02ce242b5738bb3de3fc9d73cc53bd0170b5b
MD5 79b0747ffccb662f12641a2c9a5f1bd3
SHA1 e44fe3330783beb54d62f79052b5dd900d756a08
SHA512 4680df1f76551a240b41bf8d358c63504c41da85db56d745e477b0996798a9dd7b3e83dfda82979fab06c787152138f0b60dc7d3bb84e28d1c10564767690591
SSDEEP 1536:g67qzfMBzSfb3cAL0JnNATxjgHxui96Im:g67qy2b3cgjgHx39jm
TLSH
T1A0742C49FF949432C4A300703B144AA7ABFBF57405A9E617DBC04A187AB89D9DE3C367
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

discovery upx

Malware Config

Signatures

Detects executables referencing many IR and analysis tools 1 IoCs

resource	yara_rule
behavioral2/memory/4344-0-0x0000000000400000-0x0000000000455000-memory.dmp	INDICATOR_SUSPICIOUS_References_SecTools

UPX dump on OEP (original entry point) 1 IoCs

resource	yara_rule
behavioral2/memory/4344-0-0x0000000000400000-0x0000000000455000-memory.dmp	UPX

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4344-0-0x0000000000400000-0x0000000000455000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2320	4344	WerFault.exe	88

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	2026-10-25_79b0747ffccb662f12641a2c9a5f1bd3_coinminer_elex_ngrbot_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-10-25_79b0747ffccb662f12641a2c9a5f1bd3_coinminer_elex_ngrbot_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-25_79b0747ffccb662f12641a2c9a5f1bd3_coinminer_elex_ngrbot_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4344
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4344 -s 464
  2⤵
  - Program crash
  PID:2320

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4344 -ip 4344
1⤵
PID:3080

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/4344-0-0x0000000000400000-0x0000000000455000-memory.dmp

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