5ef2fdab67acc58782812945fd97c6084a5ebd7c9231e13f820c0d1d0ae21838

Analysis

max time kernel
150s
max time network
126s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/11/2026, 03:56

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General

Target
2026-11-01_ee7e8b76a5f1b0b016498064dd51cf02_elex_gh0st-rat_nitol_remcos_scribble_virut_wannacry.exe
Size 48KB
Sample261102-ehel7agz8q
SHA256 5ef2fdab67acc58782812945fd97c6084a5ebd7c9231e13f820c0d1d0ae21838
MD5 ee7e8b76a5f1b0b016498064dd51cf02
SHA1 39d1f1789b6815a6fcc32e0d9899cc83940aa15a
SHA512 7b4cb910a8410c8b39533f893280feffbf2fc4e350ef581cbb28d987b4e77c0ab53d838b67b878eefe3a3d9c06f7ddb42cbee3624d0ca7229a19a573fab09872
SSDEEP 768:0amUkTe2uVf8VPZUpRwqK8RPRDUbojyH6ojY9PtK+3bZUG3IYBj:0a9iexVfevagojyHDm5bZXIY
TLSH
T1A1238D47ED8254F3E012007C786AA7F669EB4C76461FA1A7DF80DCC118B2624F57A3A9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

discovery

Malware Config

Signatures

Detects Windows executables referencing non-Windows User-Agents 2 IoCs

resource	yara_rule
behavioral2/memory/5260-0-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/5260-1-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5028	5260	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	2026-11-01_ee7e8b76a5f1b0b016498064dd51cf02_elex_gh0st-rat_nitol_remcos_scribble_virut_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-11-01_ee7e8b76a5f1b0b016498064dd51cf02_elex_gh0st-rat_nitol_remcos_scribble_virut_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-11-01_ee7e8b76a5f1b0b016498064dd51cf02_elex_gh0st-rat_nitol_remcos_scribble_virut_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5260
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5260 -s 316
  2⤵
  - Program crash
  PID:5028

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5260 -ip 5260
1⤵
PID:1072

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/5260-0-0x0000000000400000-0x0000000000414000-memory.dmp

Download

memory/5260-1-0x0000000000400000-0x0000000000414000-memory.dmp