Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-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 892 2026-07-16_6257a8e0a8fd32a6da6ddc9dd6d175b5_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 892 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:892
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 65d657618bec09fa21ed625b49c74d5bfe52a0cafc58a9d1f6bdaf153e74414a
- MD5 8e154d3d4cf8b80b88ecfc85fbf12234
- SHA1 4408bf2bb19d39e231d6aeca46ed8a7c4df8df0f
- SHA512 494bd8206166075d0812833985839230a27cbb51eb33034df82bea90c86bcea72724fca0ba5a9a6021e4fdcfd27c4b90c458d5cab1fe917166b7efdd359b30e4
- TLSH T19CB012A8E44566FC32B33120D180F6B43B30141AE2627C38A3DF371A6066BBF2377092
- MD5 SHA1 SHA512 TLSH