Analysis Overview
SHA256
17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18
Threat Level: Known bad
The file 17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18 was found to be: Known bad.
Malicious Activity Summary
ElysiumStealer
ElysiumStealer Support DLL
Loads dropped DLL
Adds Run key to start application
Program crash
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-01-29 20:22
Signatures
Analysis: behavioral2
Detonation Overview
Submitted
2023-01-29 20:22
Reported
2023-01-29 20:25
Platform
win10v2004-20220812-en
Max time kernel
145s
Max time network
154s
Command Line
Signatures
ElysiumStealer
ElysiumStealer Support DLL
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\macaddress = "C:\\Users\\Admin\\AppData\\Local\\Temp\\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe" | C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe
"C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 5048 -ip 5048
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5048 -s 1456
Network
| Country | Destination | Domain | Proto |
| N/A | 209.197.3.8:80 | tcp | |
| N/A | 104.110.191.133:80 | tcp | |
| N/A | 104.110.191.133:80 | tcp | |
| N/A | 8.8.8.8:53 | 14.110.152.52.in-addr.arpa | udp |
| N/A | 8.8.8.8:53 | 6.9.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0.0.0.3.0.4.0.0.3.0.1.3.0.6.2.ip6.arpa | udp |
Files
memory/5048-132-0x0000000000A30000-0x0000000000FE0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Runtime.MSIL.1.0.0.0\NativePRo.dll
| MD5 | 94173de2e35aa8d621fc1c4f54b2a082 |
| SHA1 | fbb2266ee47f88462560f0370edb329554cd5869 |
| SHA256 | 7e2c70b7732fb1a9a61d7ce3d7290bc7b31ea28cbfb1dbc79d377835615b941f |
| SHA512 | cadbf4db0417283a02febbabd337bf17b254a6eb6e771f8a553a140dd2b04efd0672b1f3175c044a3edd0a911ce59d6695f765555262560925f3159bb8f3b798 |
memory/5048-134-0x0000000006670000-0x0000000006C14000-memory.dmp
memory/5048-135-0x00000000060C0000-0x0000000006152000-memory.dmp
memory/5048-136-0x0000000006080000-0x000000000608A000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2023-01-29 20:22
Reported
2023-01-29 20:25
Platform
win7-20220812-en
Max time kernel
44s
Max time network
49s
Command Line
Signatures
ElysiumStealer
ElysiumStealer Support DLL
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\macaddress = "C:\\Users\\Admin\\AppData\\Local\\Temp\\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe" | C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1932 wrote to memory of 744 | N/A | C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1932 wrote to memory of 744 | N/A | C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1932 wrote to memory of 744 | N/A | C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1932 wrote to memory of 744 | N/A | C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe
"C:\Users\Admin\AppData\Local\Temp\17680e8328b88c34455b0b3151f8302971febfbb29b53fdd384b4562094b8e18.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1932 -s 824
Network
Files
memory/1932-54-0x0000000000A20000-0x0000000000FD0000-memory.dmp
memory/1932-55-0x00000000003A0000-0x00000000003AC000-memory.dmp
memory/1932-56-0x0000000004EF5000-0x0000000004F06000-memory.dmp
\Users\Admin\AppData\Local\Temp\Runtime.MSIL.1.0.0.0\NativePRo.dll
| MD5 | 94173de2e35aa8d621fc1c4f54b2a082 |
| SHA1 | fbb2266ee47f88462560f0370edb329554cd5869 |
| SHA256 | 7e2c70b7732fb1a9a61d7ce3d7290bc7b31ea28cbfb1dbc79d377835615b941f |
| SHA512 | cadbf4db0417283a02febbabd337bf17b254a6eb6e771f8a553a140dd2b04efd0672b1f3175c044a3edd0a911ce59d6695f765555262560925f3159bb8f3b798 |
memory/1932-58-0x0000000075BA1000-0x0000000075BA3000-memory.dmp
memory/744-59-0x0000000000000000-mapping.dmp
memory/1932-60-0x0000000004EF5000-0x0000000004F06000-memory.dmp