Analysis
- max time kernel
4265078s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-en-20220112 - submitted
15/01/2022, 00:09
Static task
static1
Behavioral task
behavioral1
Sample
1b1e4286625bb189a526e910f2031c7b.exe
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
1b1e4286625bb189a526e910f2031c7b.exe
Resource
win10v2004-en-20220112
0 signatures
0 seconds
General
- Target 1b1e4286625bb189a526e910f2031c7b.exe
- Size 53KB
- Sample220115-afgljsbgfm
- SHA256 c9d7cb68dec80469c3c03b0e90c7af1972462ca7779424db3bfd9d44aebaa624
- MD5 1b1e4286625bb189a526e910f2031c7b
- SHA1 650c0550f12c65d9841d10ab589ff39261018957
- SHA512 68f2366606b658fddb2b5e9bae2e6931fb455a230f8a4813eacb38a3d7853b9640f46fe9ee6ffd9862a509558b66c30a3494cb7231c3ef7cd784950771273155
- MD5 SHA1 SHA512
Score
1/10
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 MusNotification.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz MusNotification.exe - Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 1596 1b1e4286625bb189a526e910f2031c7b.exe 1596 1b1e4286625bb189a526e910f2031c7b.exe 1596 1b1e4286625bb189a526e910f2031c7b.exe 1596 1b1e4286625bb189a526e910f2031c7b.exe 1596 1b1e4286625bb189a526e910f2031c7b.exe 1596 1b1e4286625bb189a526e910f2031c7b.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeShutdownPrivilege 1052 MusNotification.exe Token: SeCreatePagefilePrivilege 1052 MusNotification.exe Token: SeDebugPrivilege 1596 1b1e4286625bb189a526e910f2031c7b.exe Token: SeDebugPrivilege 1596 1b1e4286625bb189a526e910f2031c7b.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\1b1e4286625bb189a526e910f2031c7b.exe"C:\Users\Admin\AppData\Local\Temp\1b1e4286625bb189a526e910f2031c7b.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1596
-
C:\Windows\system32\MusNotification.exeC:\Windows\system32\MusNotification.exe1⤵
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
PID:1052