Analysis
- max time kernel
150s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
16/07/2026, 10:15
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-07-16_6257a8e0a8fd32a6da6ddc9dd6d175b5_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-16_6257a8e0a8fd32a6da6ddc9dd6d175b5_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target 2026-07-16_6257a8e0a8fd32a6da6ddc9dd6d175b5_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe
- Size 30.9MB
- Sample260716-mac3dsd171
- SHA256 41db7d6eadc4acf3b7b55fdb4aad133093e2f681252381ef0225af7d4fc6066b
- MD5 6257a8e0a8fd32a6da6ddc9dd6d175b5
- SHA1 16e082ef4f37275ced871b23377c45e0ae3aa5e5
- SHA512 0cd4cc2f60a25bfee94be5c103a2633510702e98c572c31e0f51c2e00a65a49263321a36fceedacc341d27a58c583923f841dfb245affe54c229cee01fa52a68
- SSDEEP 196608:Q9Ml6vYQ8VvPeb1UBDglPC0Y/OnFt7yO7uq5Ev6q07kUM:QB8VvPeb1ADOC0Y/OnFt7yOBE+7kUM
- TLSH T1F86796215B4D8745D126BD3CD0874A01D3F5BF88C32E8F1F9BE08CE9669B6427A1EA4D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 2026-07-16_6257a8e0a8fd32a6da6ddc9dd6d175b5_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4620 2026-07-16_6257a8e0a8fd32a6da6ddc9dd6d175b5_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4620 2026-07-16_6257a8e0a8fd32a6da6ddc9dd6d175b5_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-16_6257a8e0a8fd32a6da6ddc9dd6d175b5_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-16_6257a8e0a8fd32a6da6ddc9dd6d175b5_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4620
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\loader.log
- Size 120B
- SHA256 5115c33e8921871193ac2e4ed8eea5d7bd2754a22e8dddecd2689800277b66a0
- MD5 d339b81aca7f3396e055a38bcb27ddc0
- SHA1 0104d80ea75fa7ad280802afff93cc44ab7c57ab
- SHA512 60929a7b14592705453bfc9fe5cfeec865cca446214dd1cd95434b1eb1e4a0108a753c6490e2a46a87ca8cb013a0cf6c8d37296616c69b8b8a0e21c50715e6de
- TLSH T14DB012A8E45562FC32B33120D1C0F6B43B34141AA1617838A3DE371A6096BBF2377092
- MD5 SHA1 SHA512 TLSH