Analysis
- max time kernel
150s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
13/07/2026, 08:45
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-07-13_88f775e284adee8b5464248da8634839_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-13_88f775e284adee8b5464248da8634839_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target 2026-07-13_88f775e284adee8b5464248da8634839_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe
- Size 30.9MB
- Sample260713-knt7qaev4j
- SHA256 1ebe26698d1c692523ed7abb44a5803b446fd2245f1f294a0a39536056777423
- MD5 88f775e284adee8b5464248da8634839
- SHA1 ccb05a2e4c37076e17f155c7ad34c89212d920d2
- SHA512 23ab2bd1558f8e7e4c613491cbff34dae5e4e9bda45e4d0906daddcdf8489282403763fe010d476c9afb2acc40b5c893f196169b23de6b2295aa92e25ae94dd9
- SSDEEP 196608:Q9Ml6vYQ8VvPeb1UBDglPC0Y/OnFt7yO7uq5EvLq07kUM:QB8VvPeb1ADOC0Y/OnFt7yOBED7kUM
- TLSH T1A06796215B4D8745D126BD3CD0874A01D3F5BF88C32E8F1F9BE08CE9669B6427A1EA4D
- 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 2026-07-13_88f775e284adee8b5464248da8634839_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 788 2026-07-13_88f775e284adee8b5464248da8634839_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 788 2026-07-13_88f775e284adee8b5464248da8634839_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-13_88f775e284adee8b5464248da8634839_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-13_88f775e284adee8b5464248da8634839_akira_blankgrabber_cobalt-strike_coinminer_glassworm_ice.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:788
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 4a5ecc8a67e1f72dd57bb71049dbfae9054898d3b10d1370b8cd0f178e7f4654
- MD5 f707907cb8097b21631e9d961f58746b
- SHA1 5891c988210bfcb1775461b61a2a66c4f1d8a627
- SHA512 6442a392f6912c17bfc391509911d1b0c11e82b3ae03ba377da6a91f32d29a7954a89cdf8a4dc381ebe28390e3240ad496d55037beceecb50e852a5063ce56c8
- TLSH T16AB012ACE54562FD72733120E5C0F6B42B30140BA1613838B3DF371A6056BBF23A7082
- MD5 SHA1 SHA512 TLSH