Analysis
- max time kernel
117s - max time network
155s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
24/01/2022, 00:57
Static task
static1
Behavioral task
behavioral1
Sample
d6a03147f604ae48a997db148545558f37a15c1ca3475bff2dc2d4f6174f0d07.dll
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
d6a03147f604ae48a997db148545558f37a15c1ca3475bff2dc2d4f6174f0d07.dll
Resource
win10-en-20211208
0 signatures
0 seconds
General
- Target d6a03147f604ae48a997db148545558f37a15c1ca3475bff2dc2d4f6174f0d07.dll
- Size 166KB
- Sample220124-ba3r9shbb6
- SHA256 d6a03147f604ae48a997db148545558f37a15c1ca3475bff2dc2d4f6174f0d07
- MD5 c25d91af0771120c24a50f17f0585e1a
- SHA1 45a033887079cc562d41baa1a81262d77cbb9137
- SHA512 2861593b6b721de01af5bb9e2c69f895d374ffc0a7a0be94cb93a08786b92b95ca9190de0a25409cd53eee6996132ec5138d5fe06481e8c939ce700e12c01397
- MD5 SHA1 SHA512
Score
6/10
Malware Config
Signatures
- Enumerates connected drives 3 TTPs 24 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\G: rundll32.exe File opened (read-only) \??\N: rundll32.exe File opened (read-only) \??\S: rundll32.exe File opened (read-only) \??\T: rundll32.exe File opened (read-only) \??\W: rundll32.exe File opened (read-only) \??\E: rundll32.exe File opened (read-only) \??\K: rundll32.exe File opened (read-only) \??\X: rundll32.exe File opened (read-only) \??\Z: rundll32.exe File opened (read-only) \??\B: rundll32.exe File opened (read-only) \??\I: rundll32.exe File opened (read-only) \??\M: rundll32.exe File opened (read-only) \??\O: rundll32.exe File opened (read-only) \??\P: rundll32.exe File opened (read-only) \??\Q: rundll32.exe File opened (read-only) \??\R: rundll32.exe File opened (read-only) \??\Y: rundll32.exe File opened (read-only) \??\A: rundll32.exe File opened (read-only) \??\F: rundll32.exe File opened (read-only) \??\H: rundll32.exe File opened (read-only) \??\J: rundll32.exe File opened (read-only) \??\L: rundll32.exe File opened (read-only) \??\U: rundll32.exe File opened (read-only) \??\V: rundll32.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2464 rundll32.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2608 wrote to memory of 2464 2608 rundll32.exe 68 PID 2608 wrote to memory of 2464 2608 rundll32.exe 68 PID 2608 wrote to memory of 2464 2608 rundll32.exe 68
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d6a03147f604ae48a997db148545558f37a15c1ca3475bff2dc2d4f6174f0d07.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2608 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d6a03147f604ae48a997db148545558f37a15c1ca3475bff2dc2d4f6174f0d07.dll,#12⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
PID:2464
-