Analysis Overview
SHA256
deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a
Threat Level: Known bad
The file deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe was found to be: Known bad.
Malicious Activity Summary
Lokibot
Detects executables referencing many file transfer clients. Observed in information stealers
Detects executables containing common artifacts observed in infostealers
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Program crash
Suspicious use of WriteProcessMemory
Suspicious behavior: RenamesItself
outlook_win_path
Suspicious behavior: EnumeratesProcesses
outlook_office_path
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-26 01:37
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-26 01:37
Reported
2024-04-26 01:40
Platform
win7-20240221-en
Max time kernel
142s
Max time network
142s
Command Line
Signatures
Lokibot
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects executables containing common artifacts observed in infostealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects executables referencing many file transfer clients. Observed in information stealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2784 set thread context of 3024 | N/A | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe
"C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe"
C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe
"C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe"
C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe
"C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2784 -s 716
Network
| Country | Destination | Domain | Proto |
| US | 45.77.223.48:80 | 45.77.223.48 | tcp |
| US | 45.77.223.48:80 | 45.77.223.48 | tcp |
| US | 45.77.223.48:80 | 45.77.223.48 | tcp |
| US | 45.77.223.48:80 | 45.77.223.48 | tcp |
| US | 45.77.223.48:80 | 45.77.223.48 | tcp |
Files
memory/2784-0-0x0000000000E20000-0x0000000000EB0000-memory.dmp
memory/2784-1-0x00000000749E0000-0x00000000750CE000-memory.dmp
memory/2784-2-0x0000000000750000-0x0000000000790000-memory.dmp
memory/2784-3-0x0000000000340000-0x0000000000360000-memory.dmp
memory/2784-4-0x00000000003F0000-0x0000000000404000-memory.dmp
memory/2784-5-0x0000000004530000-0x0000000004592000-memory.dmp
memory/3024-6-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3024-7-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3024-8-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3024-15-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3024-13-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3024-16-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3024-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/3024-10-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3024-9-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3452737119-3959686427-228443150-1000\0f5007522459c86e95ffcc62f32308f1_ad04ce47-83ca-4cca-a79e-77cdc80ce41e
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3452737119-3959686427-228443150-1000\0f5007522459c86e95ffcc62f32308f1_ad04ce47-83ca-4cca-a79e-77cdc80ce41e
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/3024-35-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2784-37-0x00000000749E0000-0x00000000750CE000-memory.dmp
memory/2784-38-0x0000000000750000-0x0000000000790000-memory.dmp
memory/3024-46-0x0000000000400000-0x00000000004A2000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-26 01:37
Reported
2024-04-26 01:40
Platform
win10v2004-20240226-en
Max time kernel
149s
Max time network
155s
Command Line
Signatures
Lokibot
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects executables containing common artifacts observed in infostealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects executables referencing many file transfer clients. Observed in information stealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3672 set thread context of 1648 | N/A | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe
"C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe"
C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe
"C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3672 -ip 3672
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3672 -s 1232
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3932 --field-trial-handle=2304,i,6987730730348465820,3913273227385401271,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 79.121.231.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 45.77.223.48:80 | 45.77.223.48 | tcp |
| US | 8.8.8.8:53 | 48.223.77.45.in-addr.arpa | udp |
| US | 45.77.223.48:80 | 45.77.223.48 | tcp |
| US | 45.77.223.48:80 | 45.77.223.48 | tcp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 13.107.253.64:443 | tcp | |
| US | 8.8.8.8:53 | 17.143.109.104.in-addr.arpa | udp |
| GB | 172.217.169.74:443 | tcp | |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 45.77.223.48:80 | 45.77.223.48 | tcp |
| US | 8.8.8.8:53 | 192.98.74.40.in-addr.arpa | udp |
| US | 45.77.223.48:80 | tcp |
Files
memory/3672-0-0x0000000075120000-0x00000000758D0000-memory.dmp
memory/3672-1-0x0000000000A60000-0x0000000000AF0000-memory.dmp
memory/3672-2-0x0000000005AC0000-0x0000000006064000-memory.dmp
memory/3672-3-0x0000000005510000-0x00000000055A2000-memory.dmp
memory/3672-4-0x00000000056F0000-0x0000000005700000-memory.dmp
memory/3672-5-0x00000000054D0000-0x00000000054DA000-memory.dmp
memory/3672-6-0x00000000059B0000-0x00000000059D0000-memory.dmp
memory/3672-7-0x00000000059E0000-0x00000000059F4000-memory.dmp
memory/3672-8-0x000000000A6E0000-0x000000000A742000-memory.dmp
memory/3672-9-0x000000000D800000-0x000000000D89C000-memory.dmp
memory/1648-12-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1648-13-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1648-10-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3672-15-0x000000000DE20000-0x000000000E174000-memory.dmp
memory/3672-19-0x0000000075120000-0x00000000758D0000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
memory/1648-35-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1648-43-0x0000000000400000-0x00000000004A2000-memory.dmp