Analysis
- max time kernel
148s - max time network
147s - 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, 02:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe
Resource
win10v2004-20260513-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe
Resource
win11ltsc2024-20260709-en
2 signatures
150 seconds
General
- Target 2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe
- Size 913KB
- Sample260729-c6ynvsvth1
- SHA256 1f525c73d0db8816594b811476657d7c1ce74c3e66730fdd940f791457d49d8e
- MD5 7c219ab1c03d3c0c7ecde4dd575bb57f
- SHA1 f752a7f46641af167f5d6cd0175b8ea148d91a4b
- SHA512 974684a66e4e7b4c65d4b148b7d4aa46467f035017485450e5adfc01a329b3383612ff7373786d8e9d45b071b5025c3c50dbaf1c266cfa345a279d71f03f7700
- SSDEEP 24576:Mh8hjqZrgVvrGUR6PY1JYhqRfktjqeOhjlQiYbqCu:rhOZrDcktjVOhjqqb
- TLSH T1CB159D87F5E751BCD26BC07483669A73FA31F84841107EBB56E4CB303D62E906B18B69
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
Malware Config
Signatures
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3440 set thread context of 5908 3440 2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe 89 - Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 3440 wrote to memory of 5908 3440 2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe 89 PID 3440 wrote to memory of 5908 3440 2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe 89 PID 3440 wrote to memory of 5908 3440 2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe 89 PID 3440 wrote to memory of 5908 3440 2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe 89 PID 3440 wrote to memory of 5908 3440 2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe 89 PID 3440 wrote to memory of 5908 3440 2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe 89 PID 3440 wrote to memory of 5908 3440 2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe 89 PID 3440 wrote to memory of 5908 3440 2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe 89 PID 3440 wrote to memory of 5908 3440 2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe 89 PID 3440 wrote to memory of 5908 3440 2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe 89 PID 3440 wrote to memory of 5908 3440 2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_7c219ab1c03d3c0c7ecde4dd575bb57f_akira_quasar-rat.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3440 -
C:\Windows\bfsvc.exe"C:\Windows\bfsvc.exe"2⤵PID:5908
-