Analysis
-
max time kernel
110s -
max time network
115s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
01-06-2021 12:04
Static task
static1
Behavioral task
behavioral1
Sample
9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe
Resource
win7v20210410
General
-
Target
9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe
-
Size
2.0MB
-
MD5
806697436f2d3569cabf4d43606f0a9f
-
SHA1
e1713da12db7873d8682a4ae50bf570b6cada9e5
-
SHA256
9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865
-
SHA512
d4c6ef5f361dc2a82066a9f20776abd954fd3a09a528809da9dcca8f0e13e900a6626ca9dd1287476ce462ca9bbc227477f32dea817383383d4c7acaa4e4c8c6
Malware Config
Signatures
-
Taurus Stealer Payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/3612-127-0x0000000000400000-0x000000000043A000-memory.dmp family_taurus_stealer behavioral2/memory/3612-128-0x000000000041EBC1-mapping.dmp family_taurus_stealer behavioral2/memory/3612-129-0x0000000000400000-0x000000000043A000-memory.dmp family_taurus_stealer -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exedescription pid process target process PID 500 set thread context of 3612 500 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1800 3612 WerFault.exe 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe -
Suspicious behavior: EnumeratesProcesses 13 IoCs
Processes:
WerFault.exepid process 1800 WerFault.exe 1800 WerFault.exe 1800 WerFault.exe 1800 WerFault.exe 1800 WerFault.exe 1800 WerFault.exe 1800 WerFault.exe 1800 WerFault.exe 1800 WerFault.exe 1800 WerFault.exe 1800 WerFault.exe 1800 WerFault.exe 1800 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exeWerFault.exedescription pid process Token: SeDebugPrivilege 500 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe Token: SeRestorePrivilege 1800 WerFault.exe Token: SeBackupPrivilege 1800 WerFault.exe Token: SeDebugPrivilege 1800 WerFault.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exedescription pid process target process PID 500 wrote to memory of 3612 500 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe PID 500 wrote to memory of 3612 500 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe PID 500 wrote to memory of 3612 500 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe PID 500 wrote to memory of 3612 500 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe PID 500 wrote to memory of 3612 500 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe PID 500 wrote to memory of 3612 500 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe PID 500 wrote to memory of 3612 500 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe PID 500 wrote to memory of 3612 500 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe PID 500 wrote to memory of 3612 500 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe 9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe"C:\Users\Admin\AppData\Local\Temp\9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:500 -
C:\Users\Admin\AppData\Local\Temp\9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe"C:\Users\Admin\AppData\Local\Temp\9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865.exe"2⤵PID:3612
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3612 -s 11523⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1800