Analysis
- max time kernel
150s - max time network
137s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
19/08/2026, 16:48
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-08-19_f73bd625cc2a1aa7d6d3984685a0e0e7_akira_cobalt-strike_quasar-rat_rusty-stealer_satacom.exe
Resource
win10v2004-20260513-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-19_f73bd625cc2a1aa7d6d3984685a0e0e7_akira_cobalt-strike_quasar-rat_rusty-stealer_satacom.exe
Resource
win11ltsc2024-20260709-en
2 signatures
150 seconds
General
- Target 2026-08-19_f73bd625cc2a1aa7d6d3984685a0e0e7_akira_cobalt-strike_quasar-rat_rusty-stealer_satacom.exe
- Size 8.1MB
- Sample260819-vbddjsycka
- SHA256 00dd0e37045462145c9101cec45c6bd21aa4151109c4307ce8811525b6b69553
- MD5 f73bd625cc2a1aa7d6d3984685a0e0e7
- SHA1 b40f21ff88e72b9750938540e8bcd45bb6a22e6f
- SHA512 06b730cfd0c4415cf351ac532dbb676949bd9130897b4cc1c9fd593bf3d738cb9c63c576d93d59ab98de7691351c01dca61a461d18609ab0b3ca627f27c587fb
- SSDEEP 196608:nc66MZItYcXbfPgI/FCCDeTYulxXQUJq:c5Mm+crrFbDeT7zq
- TLSH T1B8861273B69500B7FC4DC037C21E556E5D6FFC452E21A9EB17A1F1202A7DA930B38629
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
- Opens file in notepad (likely ransom note) 1 IoCs
pid Process 1588 notepad.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5740 wrote to memory of 1588 5740 2026-08-19_f73bd625cc2a1aa7d6d3984685a0e0e7_akira_cobalt-strike_quasar-rat_rusty-stealer_satacom.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-19_f73bd625cc2a1aa7d6d3984685a0e0e7_akira_cobalt-strike_quasar-rat_rusty-stealer_satacom.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-19_f73bd625cc2a1aa7d6d3984685a0e0e7_akira_cobalt-strike_quasar-rat_rusty-stealer_satacom.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:5740 -
C:\Windows\system32\notepad.exe"notepad.exe" C:\Users\Admin\AppData\Local\SC_Starter\config.toml2⤵
- Opens file in notepad (likely ransom note)
PID:1588
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\SC_Starter\config.toml
- Size 3KB
- SHA256 6e9f0ec11a5fff8202f611a46e679f5eaec400bebcecf3084054a9a36e5e88d5
- MD5 24ee4956e3cd55e47e9b63d738f5b97f
- SHA1 a9da8b40c910fcfbddbe22f0aa0088c733c9ce6b
- SHA512 c93d651ab2d618c9185a2b2b83c5dec8f932675dadec81082e0e393b35eb5e9377cdd0b0bfbe58e8f82b96726cc9a5454a3c635c6a8ee9c788eeb7c3cba4b9f1
- TLSH T1E68109CD7B0D45DB49510043A248F1E3C97615EEDA22B035B9BDB89C77404AC837F8B1
- MD5 SHA1 SHA512 TLSH