Analysis Overview
SHA256
e66fe8dc103a47069c3a56658a72e62e4c17a3d1ed1fbf76185ebd246df7823f
Threat Level: Known bad
The file vygtHoQaI1KaBVp.exe was found to be: Known bad.
Malicious Activity Summary
MassLogger
MassLogger Main Payload
Reads user/profile data of web browsers
Checks computer location settings
Looks up external IP address via web service
Suspicious use of SetThreadContext
Creates scheduled task(s)
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2020-12-13 08:33
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2020-12-13 08:33
Reported
2020-12-13 08:35
Platform
win7v20201028
Max time kernel
82s
Max time network
134s
Command Line
Signatures
MassLogger
MassLogger Main Payload
| 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 |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
Reads user/profile data of web browsers
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1684 set thread context of 576 | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe |
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe
"C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\yUGVefG" /XML "C:\Users\Admin\AppData\Local\Temp\tmp696D.tmp"
C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe
"{path}"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe'
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 23.21.126.66:80 | api.ipify.org | tcp |
| N/A | 8.8.8.8:53 | smtp.gmail.com | udp |
| N/A | 108.177.127.108:587 | smtp.gmail.com | tcp |
Files
memory/1684-2-0x0000000074110000-0x00000000747FE000-memory.dmp
memory/1684-3-0x0000000000E60000-0x0000000000E61000-memory.dmp
memory/1684-5-0x0000000004AE0000-0x0000000004BC3000-memory.dmp
memory/1684-6-0x0000000000380000-0x0000000000391000-memory.dmp
memory/1684-11-0x0000000000380000-0x0000000000391000-memory.dmp
memory/1684-13-0x0000000000410000-0x000000000041E000-memory.dmp
memory/1684-14-0x0000000004D60000-0x0000000004E1B000-memory.dmp
memory/1108-16-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\tmp696D.tmp
| MD5 | 16140efe311a03966e6b19f446bd8c68 |
| SHA1 | 4e145d2e94ec14a5ba1e0ff18c52b143c5abdc27 |
| SHA256 | 19b745c5bdb0e3d0b5fe8c6c2b55fc662c333ea76ba9990a0b35ac3cae5ddc0c |
| SHA512 | 1f7e59eb02c5f58656f9f6ea31b279a129d5f2cbb461f07f4bbf8d68cb465beafabd437ff7c9db3185e8df35564554d6839157912d3d8312f022c731f302ee5e |
memory/576-19-0x0000000000400000-0x0000000000486000-memory.dmp
memory/576-20-0x0000000000481D7E-mapping.dmp
memory/576-21-0x0000000000400000-0x0000000000486000-memory.dmp
memory/576-22-0x0000000000400000-0x0000000000486000-memory.dmp
memory/576-23-0x0000000074110000-0x00000000747FE000-memory.dmp
memory/1328-26-0x0000000000000000-mapping.dmp
memory/1328-27-0x0000000074110000-0x00000000747FE000-memory.dmp
memory/1328-28-0x0000000002130000-0x0000000002131000-memory.dmp
memory/1328-29-0x0000000004980000-0x0000000004981000-memory.dmp
memory/576-30-0x0000000005670000-0x00000000056FD000-memory.dmp
memory/1328-31-0x0000000002620000-0x0000000002621000-memory.dmp
memory/1328-32-0x0000000004750000-0x0000000004751000-memory.dmp
memory/1328-35-0x0000000005650000-0x0000000005651000-memory.dmp
memory/1328-40-0x00000000060D0000-0x00000000060D1000-memory.dmp
memory/1328-41-0x0000000006120000-0x0000000006121000-memory.dmp
memory/1328-48-0x0000000006280000-0x0000000006281000-memory.dmp
memory/1328-49-0x0000000005610000-0x0000000005611000-memory.dmp
memory/1328-63-0x0000000006500000-0x0000000006501000-memory.dmp
memory/1328-64-0x0000000006510000-0x0000000006511000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2020-12-13 08:33
Reported
2020-12-13 08:35
Platform
win10v20201028
Max time kernel
119s
Max time network
130s
Command Line
Signatures
MassLogger
MassLogger Main Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
Reads user/profile data of web browsers
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 492 set thread context of 2268 | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe |
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe
"C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\yUGVefG" /XML "C:\Users\Admin\AppData\Local\Temp\tmp595C.tmp"
C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe
"{path}"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\vygtHoQaI1KaBVp.exe'
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 23.21.252.4:80 | api.ipify.org | tcp |
| N/A | 8.8.8.8:53 | smtp.gmail.com | udp |
| N/A | 108.177.127.109:587 | smtp.gmail.com | tcp |
Files
memory/492-2-0x0000000073520000-0x0000000073C0E000-memory.dmp
memory/492-3-0x0000000000320000-0x0000000000321000-memory.dmp
memory/492-5-0x0000000007290000-0x0000000007373000-memory.dmp
memory/492-6-0x000000000AB80000-0x000000000AB81000-memory.dmp
memory/492-7-0x000000000A720000-0x000000000A721000-memory.dmp
memory/492-8-0x0000000004DC0000-0x0000000004DC1000-memory.dmp
memory/492-9-0x000000000A960000-0x000000000A961000-memory.dmp
memory/492-10-0x000000000B5B0000-0x000000000B5B1000-memory.dmp
memory/492-11-0x000000000A940000-0x000000000A94E000-memory.dmp
memory/492-12-0x0000000004F10000-0x0000000004FCB000-memory.dmp
memory/3292-13-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\tmp595C.tmp
| MD5 | b446a0fc3905ace87a8db1c48ef76006 |
| SHA1 | cc10b1b3dd65c398129bfe6fbdb82df67a2cba5c |
| SHA256 | e4290451961fc77e69e7f38e81152142884e7ed2d59b3d259897a4d417de211d |
| SHA512 | b5441d985a2e38bcb3827bd27822c35439de93cdef40005f7cfe7a982b11679af29257b7043496b01324df5e3b3daabd7116877401c32aa5a2a85a922fdbc159 |
memory/2268-15-0x0000000000400000-0x0000000000486000-memory.dmp
memory/2268-16-0x0000000000481D7E-mapping.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\vygtHoQaI1KaBVp.exe.log
| MD5 | 5673cf2af5615403885e4175a3fd0f0f |
| SHA1 | 89ea32eab4fcc61b8738859fc2175f18d2bb2c4e |
| SHA256 | ab86113916e6b256585f9eecd39a3d4bcd118bed7a635afd2ad3190676fd08f2 |
| SHA512 | 60388b060afc61940109875b7d3a0bc96a2ef98543d54df603f267d8abd99c7b1a5a8bf9a2f7475a4e5af094e6a8c7d54e2242d25b28f771e515bb219a4b2d6b |
memory/2268-18-0x0000000073520000-0x0000000073C0E000-memory.dmp
memory/2268-23-0x0000000006380000-0x0000000006381000-memory.dmp
memory/716-24-0x0000000000000000-mapping.dmp
memory/2268-26-0x0000000006CC0000-0x0000000006CC1000-memory.dmp
memory/716-27-0x0000000073520000-0x0000000073C0E000-memory.dmp
memory/716-29-0x0000000004F20000-0x0000000004F21000-memory.dmp
memory/716-30-0x0000000007B30000-0x0000000007B31000-memory.dmp
memory/2268-31-0x0000000008220000-0x00000000082AD000-memory.dmp
memory/716-32-0x00000000079B0000-0x00000000079B1000-memory.dmp
memory/716-33-0x0000000007A80000-0x0000000007A81000-memory.dmp
memory/716-35-0x0000000008360000-0x0000000008361000-memory.dmp
memory/716-36-0x0000000008750000-0x0000000008751000-memory.dmp
memory/716-37-0x0000000008C90000-0x0000000008C91000-memory.dmp
memory/716-38-0x0000000008A10000-0x0000000008A11000-memory.dmp
memory/716-40-0x0000000009810000-0x0000000009843000-memory.dmp
memory/716-47-0x00000000097F0000-0x00000000097F1000-memory.dmp
memory/716-48-0x0000000009850000-0x0000000009851000-memory.dmp
memory/716-49-0x0000000009D10000-0x0000000009D11000-memory.dmp
memory/716-50-0x0000000009CC0000-0x0000000009CC1000-memory.dmp
memory/716-52-0x0000000009CB0000-0x0000000009CB1000-memory.dmp