Analysis
-
max time kernel
95s -
max time network
134s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
07/01/2023, 19:19
Static task
static1
Behavioral task
behavioral1
Sample
94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe
Resource
win7-20221111-en
General
-
Target
94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe
-
Size
5.3MB
-
MD5
406505743967cdaf4209bf87813a45e6
-
SHA1
e957929b79d2c38e8a60a860159bc5c6769ffd6d
-
SHA256
94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362
-
SHA512
8d1ea3d4b521d20577280c7382c8e8a43047d15082d530bc3287e588585ded12302ceb637e064fb95d3aeb1244d67e3550d7a03154f957c2b5f1faa7ef3e0f4d
-
SSDEEP
49152:r3YA2pESyyT7NU5F8Mv3m/0gW6LOS3jvb1jmdRJZHvRd/9mI3M+/ig/jIEjCwv+C:iNrrY6ZzbOvMWoii/
Malware Config
Signatures
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
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) \??\A: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\G: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\I: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\M: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\R: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\B: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\E: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\J: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\L: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\O: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\P: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\Q: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\V: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\X: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\Y: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\Z: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\F: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\H: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\K: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\N: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\S: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\T: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\U: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe File opened (read-only) \??\W: 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4972 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe 4972 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4972 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe 4972 94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe"C:\Users\Admin\AppData\Local\Temp\94ab2efdcfc4584c133dfbc7137ca306dc1c7aaa5170e54bc6ab1d1da0e31362.exe"1⤵
- Enumerates connected drives
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4972