Analysis Overview
SHA256
9e32f9f73aff5225bfeb7f1403c168e189c38f53027175b3258fbad09d441c50
Threat Level: Known bad
The file 459a3e9ef30e59ff28934170719d805ee5f05c44d8bd61f4fd8ed1e70047aa1c.zip was found to be: Known bad.
Malicious Activity Summary
Aurora family
Aurora
Accesses cryptocurrency files/wallets, possible credential harvesting
Suspicious use of SetThreadContext
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-03-21 14:31
Signatures
Aurora family
Analysis: behavioral1
Detonation Overview
Submitted
2023-03-21 14:31
Reported
2023-03-21 14:34
Platform
win7-20230220-en
Max time kernel
30s
Max time network
34s
Command Line
Signatures
Aurora
Accesses cryptocurrency files/wallets, possible credential harvesting
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1584 set thread context of 1204 | N/A | C:\Users\Admin\AppData\Local\Temp\459a3e9ef30e59ff28934170719d805ee5f05c44d8bd61f4fd8ed1e70047aa1c.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\459a3e9ef30e59ff28934170719d805ee5f05c44d8bd61f4fd8ed1e70047aa1c.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeSystemEnvironmentPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeUndockPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: 33 | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: 34 | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: 35 | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeSystemEnvironmentPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeUndockPrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: 33 | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: 34 | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: 35 | N/A | C:\Windows\SysWOW64\Wbem\wmic.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSystemEnvironmentPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeUndockPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: 33 | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: 34 | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: 35 | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\459a3e9ef30e59ff28934170719d805ee5f05c44d8bd61f4fd8ed1e70047aa1c.exe
"C:\Users\Admin\AppData\Local\Temp\459a3e9ef30e59ff28934170719d805ee5f05c44d8bd61f4fd8ed1e70047aa1c.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
"C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\InstallUtil.exe"
C:\Windows\SysWOW64\Wbem\wmic.exe
wmic os get Caption
C:\Windows\SysWOW64\cmd.exe
cmd /C "wmic path win32_VideoController get name"
C:\Windows\SysWOW64\Wbem\WMIC.exe
wmic path win32_VideoController get name
C:\Windows\SysWOW64\cmd.exe
cmd /C "wmic cpu get name"
C:\Windows\SysWOW64\Wbem\WMIC.exe
wmic cpu get name
Network
| Country | Destination | Domain | Proto |
| RU | 45.84.1.87:8081 | tcp |
Files
memory/1584-54-0x0000000000CF0000-0x000000000150A000-memory.dmp
memory/1584-55-0x000000001B500000-0x000000001B580000-memory.dmp
memory/1584-56-0x0000000000350000-0x0000000000351000-memory.dmp
memory/1584-57-0x000000001BDA0000-0x000000001C06C000-memory.dmp
memory/1204-58-0x0000000000400000-0x0000000000731000-memory.dmp
memory/1204-59-0x0000000000400000-0x0000000000731000-memory.dmp
memory/1204-60-0x0000000000400000-0x0000000000731000-memory.dmp
memory/1204-61-0x0000000000400000-0x0000000000731000-memory.dmp
memory/1204-62-0x0000000000400000-0x0000000000731000-memory.dmp
memory/1204-63-0x0000000000400000-0x0000000000731000-memory.dmp
memory/1204-64-0x0000000000400000-0x0000000000731000-memory.dmp
memory/1204-66-0x0000000000400000-0x0000000000731000-memory.dmp
memory/1204-65-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1204-68-0x0000000000400000-0x0000000000731000-memory.dmp
memory/1204-69-0x0000000000400000-0x0000000000731000-memory.dmp
memory/1204-70-0x0000000000400000-0x0000000000731000-memory.dmp
memory/1204-71-0x0000000000400000-0x0000000000731000-memory.dmp
memory/1204-72-0x0000000000400000-0x0000000000731000-memory.dmp
memory/1204-73-0x0000000000400000-0x0000000000731000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\TeMaPEZQleQYhYzRyWJjPjzpfRFEgmot
| MD5 | 2beb695add0546f6a18496aae58b2558 |
| SHA1 | 1fd818202a94825c56ad7a7793bea87c6f02960e |
| SHA256 | 132cb7037ada7d8563c5b8cf64796ed22b0fbc1ccefbbbf5faa3c18545b289ed |
| SHA512 | e80fa42ab27afa16e0f6f72639077be7da3e73f7c7b4cecbe0d24637ee76334de77a2b61e7c3afab4e3750e53a93baa68d3cdb9c1eb55fb9a5d580cff94f21f2 |
memory/1204-105-0x0000000000400000-0x0000000000731000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-03-21 14:31
Reported
2023-03-21 14:34
Platform
win10v2004-20230220-en
Max time kernel
149s
Max time network
157s
Command Line
Signatures
Aurora
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\459a3e9ef30e59ff28934170719d805ee5f05c44d8bd61f4fd8ed1e70047aa1c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\459a3e9ef30e59ff28934170719d805ee5f05c44d8bd61f4fd8ed1e70047aa1c.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\459a3e9ef30e59ff28934170719d805ee5f05c44d8bd61f4fd8ed1e70047aa1c.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4128 wrote to memory of 1260 | N/A | C:\Users\Admin\AppData\Local\Temp\459a3e9ef30e59ff28934170719d805ee5f05c44d8bd61f4fd8ed1e70047aa1c.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe |
| PID 4128 wrote to memory of 1260 | N/A | C:\Users\Admin\AppData\Local\Temp\459a3e9ef30e59ff28934170719d805ee5f05c44d8bd61f4fd8ed1e70047aa1c.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe |
| PID 4128 wrote to memory of 1260 | N/A | C:\Users\Admin\AppData\Local\Temp\459a3e9ef30e59ff28934170719d805ee5f05c44d8bd61f4fd8ed1e70047aa1c.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\459a3e9ef30e59ff28934170719d805ee5f05c44d8bd61f4fd8ed1e70047aa1c.exe
"C:\Users\Admin\AppData\Local\Temp\459a3e9ef30e59ff28934170719d805ee5f05c44d8bd61f4fd8ed1e70047aa1c.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
"C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\InstallUtil.exe"
Network
| Country | Destination | Domain | Proto |
| US | 93.184.221.240:80 | tcp | |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.154.139.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.38.195.152.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 20.44.10.122:443 | tcp | |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 199.176.139.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 202.74.101.95.in-addr.arpa | udp |
| US | 93.184.221.240:80 | tcp | |
| US | 8.8.8.8:53 | 44.8.109.52.in-addr.arpa | udp |
| US | 52.152.108.96:443 | tcp | |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| NL | 173.223.113.164:443 | tcp | |
| US | 8.8.8.8:53 | 143.145.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 164.2.77.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.36.159.162.in-addr.arpa | udp |
| NL | 173.223.113.131:80 | tcp | |
| US | 131.253.33.203:80 | tcp | |
| US | 8.8.8.8:53 | 164.2.77.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 176.122.125.40.in-addr.arpa | udp |
Files
memory/4128-133-0x0000000000D10000-0x000000000152A000-memory.dmp
memory/4128-134-0x0000000003770000-0x0000000003780000-memory.dmp
memory/4128-135-0x0000000001D70000-0x0000000001D71000-memory.dmp