8fe4f0f462577a541e3816142249e0dd29eec823d0c7e2a38f5cbee92192bff2

Analysis

max time kernel
150s
max time network
128s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
29/07/2026, 00:54

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General

Target
2026-07-28_7cd52cde8bf2043002605b4b1bad3f16_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe
Size 36.3MB
Sample260729-a9cjpadb97
SHA256 8fe4f0f462577a541e3816142249e0dd29eec823d0c7e2a38f5cbee92192bff2
MD5 7cd52cde8bf2043002605b4b1bad3f16
SHA1 d205c8ee1d9d68ad7c793befc2890ea50f699761
SHA512 16e88984093f3abb05eef9a7b58e241042fac3cd4d7363b97da4aed4b67fb73e2622fbd06689ee8ef3f713d392c00faca51e8627e000d754fe0b55a87167ed01
SSDEEP 393216:f1Du8BtuBw2FEL3Z3aLUoQvo6LP/SgbSpYvKEh1EdKwlGQKPJuGsiTfREsrgCYf4:fMguj8Q4VfvAqFTrY2
TLSH
T16B878B0773E60195E5B7D2388AA74507D773B8634331CBDF329D06152FABAE09A7A720
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

credential_access defense_evasion execution stealer

Malware Config

Signatures

Uses browser remote debugging 2 TTPs 1 IoCs

Can be used control the browser and steal sensitive information such as credentials and session cookies.

credential_access stealer

Steal Web Session Cookie

T1539

Modify Authentication Process

T1556

pid	Process
2752	cmd.exe

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
1432	cmd.exe

Kills process with taskkill 1 IoCs

defense_evasion

pid	Process
5804	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\Local Settings	cmd.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5804	taskkill.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
6020	OpenWith.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3676 wrote to memory of 1432	3676	2026-07-28_7cd52cde8bf2043002605b4b1bad3f16_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe	90
PID 1432 wrote to memory of 5804	1432	cmd.exe	91
PID 3676 wrote to memory of 2752	3676	2026-07-28_7cd52cde8bf2043002605b4b1bad3f16_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe	93

C:\Users\Admin\AppData\Local\Temp\2026-07-28_7cd52cde8bf2043002605b4b1bad3f16_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-28_7cd52cde8bf2043002605b4b1bad3f16_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3676
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /d /s /c "taskkill /IM GeoGuessr.exe /F"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:1432
- - C:\Windows\system32\taskkill.exe
    taskkill /IM GeoGuessr.exe /F
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:5804
- C:\Windows\system32\cmd.exe
  cmd /c start "" steam://run/3478870//--remote-debugging-port=9222
  2⤵
  - Uses browser remote debugging
  - Modifies registry class
  PID:2752

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:6020

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Modify Authentication Process

T1556

Privilege Escalation

Defense Evasion

Modify Authentication Process

T1556

Credential Access

Modify Authentication Process

T1556

Steal Web Session Cookie

T1539

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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