Analysis Overview
SHA256
a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253
Threat Level: Known bad
The file a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe was found to be: Known bad.
Malicious Activity Summary
Lokibot
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Program crash
Unsigned PE
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
outlook_office_path
outlook_win_path
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-17 14:25
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-17 14:25
Reported
2024-04-17 14:48
Platform
win10v2004-20240412-en
Max time kernel
147s
Max time network
156s
Command Line
Signatures
Lokibot
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1826666146-2574340311-1877551059-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1826666146-2574340311-1877551059-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1826666146-2574340311-1877551059-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe | N/A |
Suspicious use of SetThreadContext
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1826666146-2574340311-1877551059-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1826666146-2574340311-1877551059-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
"C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe"
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1440 -ip 1440
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1440 -s 80
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.24.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 248.81.21.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tequilacofradiamx.com | udp |
| NL | 91.92.253.228:80 | tequilacofradiamx.com | tcp |
| NL | 91.92.253.228:80 | tequilacofradiamx.com | tcp |
| NL | 91.92.253.228:80 | tequilacofradiamx.com | tcp |
| US | 8.8.8.8:53 | 228.253.92.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 131.136.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.173.189.20.in-addr.arpa | udp |
Files
memory/2444-0-0x0000000074AB0000-0x0000000075061000-memory.dmp
memory/2444-1-0x0000000074AB0000-0x0000000075061000-memory.dmp
memory/2444-2-0x0000000001510000-0x0000000001520000-memory.dmp
memory/1604-3-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1604-5-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1604-9-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1432-13-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3076-16-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3076-17-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2444-18-0x0000000074AB0000-0x0000000075061000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1826666146-2574340311-1877551059-1000\0f5007522459c86e95ffcc62f32308f1_74ce53c9-02a5-44e9-809f-a66f82f43e68
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1826666146-2574340311-1877551059-1000\0f5007522459c86e95ffcc62f32308f1_74ce53c9-02a5-44e9-809f-a66f82f43e68
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
memory/1604-37-0x0000000000400000-0x00000000004A2000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-17 14:25
Reported
2024-04-17 14:51
Platform
win7-20240221-en
Max time kernel
120s
Max time network
125s
Command Line
Signatures
Lokibot
Suspicious use of SetThreadContext
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
"C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe"
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
C:\Users\Admin\AppData\Local\Temp\a3957f3092901d0466410d0d2413137243c905c67ac957524336060d3691d253.exe
Network
Files
memory/2704-0-0x00000000743A0000-0x000000007494B000-memory.dmp
memory/2704-1-0x00000000743A0000-0x000000007494B000-memory.dmp
memory/2704-2-0x0000000000640000-0x0000000000680000-memory.dmp
memory/3068-3-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2556-6-0x00000000003F0000-0x00000000003F0000-memory.dmp
memory/2704-14-0x00000000743A0000-0x000000007494B000-memory.dmp