Analysis
-
max time kernel
150s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
02-01-2025 16:12
Behavioral task
behavioral1
Sample
c565bb3338e9bf5ac88d863b70f27c72423ed1019c6820a750af28afa7e1e256.exe
Resource
win7-20241010-en
windows7-x64
5 signatures
150 seconds
General
-
Target
c565bb3338e9bf5ac88d863b70f27c72423ed1019c6820a750af28afa7e1e256.exe
-
Size
3.1MB
-
MD5
c8c92d292e375548f09cffb65c0de42a
-
SHA1
b70bf3a0bf3f932105fafc34e9d90bfb3c0f3b76
-
SHA256
c565bb3338e9bf5ac88d863b70f27c72423ed1019c6820a750af28afa7e1e256
-
SHA512
1e551de73906983150f41e014c72c2e3eaa72bd0f4a7460a83a2016b517eb759838501a987000cdd5682dab15b1a2d9623c7c43bf732296598a42e0b7aa45454
-
SSDEEP
49152:ECMzlETNWOcO0SzknwcX0pdOeNaWZDTQHHB72eh2NT:ECVXpzknwcIdOf
Malware Config
Extracted
Family
quasar
Mutex
"&Rj@���:@b;���
Attributes
-
encryption_key
2F93492D384FEB71103635232F1BD56A2FEFBDE7
-
reconnect_delay
3000
Signatures
-
Quasar family
-
Quasar payload 1 IoCs
resource yara_rule behavioral2/memory/1840-1-0x0000000000AB0000-0x0000000000DDA000-memory.dmp family_quasar -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1840 c565bb3338e9bf5ac88d863b70f27c72423ed1019c6820a750af28afa7e1e256.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1840 c565bb3338e9bf5ac88d863b70f27c72423ed1019c6820a750af28afa7e1e256.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\c565bb3338e9bf5ac88d863b70f27c72423ed1019c6820a750af28afa7e1e256.exe"C:\Users\Admin\AppData\Local\Temp\c565bb3338e9bf5ac88d863b70f27c72423ed1019c6820a750af28afa7e1e256.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1840