852885c8a717c07a8c0d41daec98297be464d8a74376318da87e9ac26bbd1067

Analysis

max time kernel
150s
max time network
127s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/07/2026, 08:50

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General

Target
2026-07-30_8c99a8a9f60a8635d61de1836f7a68ae_akira_glassworm_rusty-stealer.exe
Size 3.0MB
Sample260730-krxf9aef35
SHA256 852885c8a717c07a8c0d41daec98297be464d8a74376318da87e9ac26bbd1067
MD5 8c99a8a9f60a8635d61de1836f7a68ae
SHA1 5f20046384f260ce4e173eafe1d82232463ea10c
SHA512 e9655899dc596a88b8ac7da8555dc5bc15706d0e409d75e575e3000150a730a0d81e8adf35a025d42266f3df8f7d86266850200c6030103d7bea90b268e6178a
SSDEEP 49152:DThFUXHPGDtwbKUWfgnWBiu9IfMWUGP+WWLRPeIHcImLOgoMUPhvb+EwQ3:D4H5ECuK968UPxT3
TLSH
T1EBE57E43F69945E9D0AEC138874A93726735FC4D4A30BB5B27D8CB222E65F606F4E348
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

defense_evasion discovery spyware stealer

Malware Config

Signatures

Looks for VirtualBox drivers on disk 2 TTPs 2 IoCs

defense_evasion

File and Directory Discovery

T1083

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
File opened (read-only)	C:\Windows\System32\drivers\VBoxMouse.sys	2026-07-30_8c99a8a9f60a8635d61de1836f7a68ae_akira_glassworm_rusty-stealer.exe
File opened (read-only)	C:\Windows\System32\drivers\VBoxGuest.sys	2026-07-30_8c99a8a9f60a8635d61de1836f7a68ae_akira_glassworm_rusty-stealer.exe

Looks for VMWare drivers on disk 2 TTPs 1 IoCs

defense_evasion

File and Directory Discovery

T1083

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
File opened (read-only)	C:\Windows\System32\drivers\vmci.sys	2026-07-30_8c99a8a9f60a8635d61de1836f7a68ae_akira_glassworm_rusty-stealer.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4444	2026-07-30_8c99a8a9f60a8635d61de1836f7a68ae_akira_glassworm_rusty-stealer.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4444	2026-07-30_8c99a8a9f60a8635d61de1836f7a68ae_akira_glassworm_rusty-stealer.exe
4444	2026-07-30_8c99a8a9f60a8635d61de1836f7a68ae_akira_glassworm_rusty-stealer.exe
4444	2026-07-30_8c99a8a9f60a8635d61de1836f7a68ae_akira_glassworm_rusty-stealer.exe
4444	2026-07-30_8c99a8a9f60a8635d61de1836f7a68ae_akira_glassworm_rusty-stealer.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4444 wrote to memory of 5656	4444	2026-07-30_8c99a8a9f60a8635d61de1836f7a68ae_akira_glassworm_rusty-stealer.exe	90
PID 4444 wrote to memory of 5656	4444	2026-07-30_8c99a8a9f60a8635d61de1836f7a68ae_akira_glassworm_rusty-stealer.exe	90

C:\Users\Admin\AppData\Local\Temp\2026-07-30_8c99a8a9f60a8635d61de1836f7a68ae_akira_glassworm_rusty-stealer.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-30_8c99a8a9f60a8635d61de1836f7a68ae_akira_glassworm_rusty-stealer.exe"
1⤵
- Looks for VirtualBox drivers on disk
- Looks for VMWare drivers on disk
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4444
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --user-data-dir="C:\Users\Admin\AppData\Local\Temp\hbd-inj-udd-4444"
  2⤵
  PID:5656

C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
1⤵
PID:2900

C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
1⤵
PID:5796

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

File and Directory Discovery

T1083

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

c.dat

Path C:\Users\Admin\AppData\Local\Temp\hack-browser-data-rs-results\Chrome\Profile 1 (Default)\c.dat
Size 29B
SHA256 d95cc9b596565532beaaacf8d8b00f3d5e9adcbc8c784a982ee6e96df9966e80
MD5 01bd65929767a79e75f04282fcbc35a8
SHA1 dc2a2b9e36179a52f363babb3486c9f772e837c0
SHA512 2fc72ec0857955087f2c116efb6fc2af0bdb61759afa31236271cfd1da1d5a287d5ff6c981da2a90cddb1bf458ff680814a8c3d3807ecf9b8126875422ed301c
MD5 SHA1 SHA512

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c.json

Path C:\Users\Admin\AppData\Local\Temp\hack-browser-data-rs-results\Chrome\Profile 1 (Default)\c.json
Size 2B
SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
MD5 d751713988987e9331980363e24189ce
SHA1 97d170e1550eee4afc0af065b78cda302a97674c
SHA512 b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af
MD5 SHA1 SHA512

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