Analysis Overview
SHA256
675b0dff6f40d1838f3e386abdb322f9491069f7b57a9fc1dd33fde9805d923b
Threat Level: Known bad
The file 6628819927788177272-DEKONT.exe was found to be: Known bad.
Malicious Activity Summary
A310logger
A310logger Executable
Executes dropped EXE
Reads local data of messenger clients
Reads user/profile data of web browsers
Loads dropped DLL
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Enumerates physical storage devices
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
outlook_office_path
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-10-29 12:35
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-10-29 12:35
Reported
2021-10-29 12:37
Platform
win7-en-20210920
Max time kernel
122s
Max time network
129s
Command Line
Signatures
A310logger
A310logger Executable
| 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 |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | N/A |
Reads local data of messenger clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 516 set thread context of 272 | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe
"C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\DkmTmLL" /XML "C:\Users\Admin\AppData\Local\Temp\tmp85C3.tmp"
C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe
"C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe"
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | mail.yekamuhendislik.com | udp |
| TR | 89.252.134.35:587 | mail.yekamuhendislik.com | tcp |
Files
memory/516-54-0x0000000000AE0000-0x0000000000AE1000-memory.dmp
memory/516-56-0x0000000004450000-0x0000000004451000-memory.dmp
memory/516-57-0x00000000005C0000-0x00000000005C6000-memory.dmp
memory/516-58-0x0000000005C00000-0x0000000005C78000-memory.dmp
memory/1884-59-0x0000000000000000-mapping.dmp
memory/272-60-0x0000000000400000-0x0000000000456000-memory.dmp
memory/272-61-0x0000000000400000-0x0000000000456000-memory.dmp
memory/272-62-0x0000000000400000-0x0000000000456000-memory.dmp
memory/272-64-0x0000000000400000-0x0000000000456000-memory.dmp
memory/272-65-0x0000000000401B9C-mapping.dmp
memory/272-66-0x00000000000F0000-0x00000000000F6000-memory.dmp
memory/272-67-0x00000000000F0000-0x00000000000FA000-memory.dmp
memory/272-68-0x00000000755A1000-0x00000000755A3000-memory.dmp
memory/272-69-0x0000000000400000-0x0000000000456000-memory.dmp
\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe
| MD5 | 91b41651e6e9ab352805c6d35a297d08 |
| SHA1 | 11b8eaa7b7941461bc952b11ec3f07d25dcd1c2e |
| SHA256 | 0872abe29cc9231cdded3a44e02a7ea17f09cf2ac2bdbd7077065858829c3723 |
| SHA512 | b0b0d73f6ac7b6e9b39db0fa58931873143f6559c3b8d3db2d82d453045f75da94f3236b6c6c5200b52af6cacc038565eb2e9c6a834608dac0b0e8bb45b1e892 |
memory/1160-71-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe
| MD5 | 91b41651e6e9ab352805c6d35a297d08 |
| SHA1 | 11b8eaa7b7941461bc952b11ec3f07d25dcd1c2e |
| SHA256 | 0872abe29cc9231cdded3a44e02a7ea17f09cf2ac2bdbd7077065858829c3723 |
| SHA512 | b0b0d73f6ac7b6e9b39db0fa58931873143f6559c3b8d3db2d82d453045f75da94f3236b6c6c5200b52af6cacc038565eb2e9c6a834608dac0b0e8bb45b1e892 |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe
| MD5 | 91b41651e6e9ab352805c6d35a297d08 |
| SHA1 | 11b8eaa7b7941461bc952b11ec3f07d25dcd1c2e |
| SHA256 | 0872abe29cc9231cdded3a44e02a7ea17f09cf2ac2bdbd7077065858829c3723 |
| SHA512 | b0b0d73f6ac7b6e9b39db0fa58931873143f6559c3b8d3db2d82d453045f75da94f3236b6c6c5200b52af6cacc038565eb2e9c6a834608dac0b0e8bb45b1e892 |
memory/1160-74-0x00000000003E0000-0x00000000003E1000-memory.dmp
memory/1160-76-0x000000001B0E0000-0x000000001B0E2000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2021-10-29 12:35
Reported
2021-10-29 12:37
Platform
win10-en-20211014
Max time kernel
145s
Max time network
129s
Command Line
Signatures
A310logger
A310logger Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe | N/A |
Reads local data of messenger clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3792 set thread context of 3596 | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe
"C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\DkmTmLL" /XML "C:\Users\Admin\AppData\Local\Temp\tmp72DA.tmp"
C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe
"C:\Users\Admin\AppData\Local\Temp\6628819927788177272-DEKONT.exe"
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe
C:\Program Files (x86)\Windows Mail\WinMail.exe
"C:\Program Files (x86)\Windows Mail\WinMail" OCInstallUserConfigOE
C:\Program Files\Windows Mail\WinMail.exe
"C:\Program Files\Windows Mail\WinMail" OCInstallUserConfigOE
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | mail.yekamuhendislik.com | udp |
| TR | 89.252.134.35:587 | mail.yekamuhendislik.com | tcp |
| US | 8.8.8.8:53 | time.windows.com | udp |
| NL | 20.101.57.9:123 | time.windows.com | udp |
Files
memory/3792-115-0x0000000000160000-0x0000000000161000-memory.dmp
memory/3792-117-0x0000000004F80000-0x0000000004F81000-memory.dmp
memory/3792-118-0x0000000004B70000-0x0000000004B71000-memory.dmp
memory/3792-119-0x0000000004A80000-0x0000000004F7E000-memory.dmp
memory/3792-120-0x0000000004C70000-0x0000000004C71000-memory.dmp
memory/3792-121-0x0000000004F50000-0x0000000004F56000-memory.dmp
memory/3792-122-0x0000000008430000-0x0000000008431000-memory.dmp
memory/3792-123-0x00000000085D0000-0x0000000008648000-memory.dmp
memory/3392-124-0x0000000000000000-mapping.dmp
memory/3596-125-0x0000000000400000-0x0000000000456000-memory.dmp
memory/3596-126-0x0000000000401B9C-mapping.dmp
memory/3596-127-0x0000000000CB0000-0x0000000000CB6000-memory.dmp
memory/3596-128-0x0000000000CB0000-0x0000000000CBA000-memory.dmp
memory/2452-129-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe
| MD5 | 91b41651e6e9ab352805c6d35a297d08 |
| SHA1 | 11b8eaa7b7941461bc952b11ec3f07d25dcd1c2e |
| SHA256 | 0872abe29cc9231cdded3a44e02a7ea17f09cf2ac2bdbd7077065858829c3723 |
| SHA512 | b0b0d73f6ac7b6e9b39db0fa58931873143f6559c3b8d3db2d82d453045f75da94f3236b6c6c5200b52af6cacc038565eb2e9c6a834608dac0b0e8bb45b1e892 |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\NET4\Fox.exe
| MD5 | 91b41651e6e9ab352805c6d35a297d08 |
| SHA1 | 11b8eaa7b7941461bc952b11ec3f07d25dcd1c2e |
| SHA256 | 0872abe29cc9231cdded3a44e02a7ea17f09cf2ac2bdbd7077065858829c3723 |
| SHA512 | b0b0d73f6ac7b6e9b39db0fa58931873143f6559c3b8d3db2d82d453045f75da94f3236b6c6c5200b52af6cacc038565eb2e9c6a834608dac0b0e8bb45b1e892 |
memory/2452-132-0x0000000000D10000-0x0000000000D11000-memory.dmp
memory/2452-134-0x000000001B8F0000-0x000000001B8F2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\credentials.txt
| MD5 | 055c857272026583a61e1b5821c69a24 |
| SHA1 | ec39d34f16487682801dd2b319554cbed57feca4 |
| SHA256 | 190db16bb64995e3bdea04b9e6fc1994dacfea3253a7559732205b1d41362b84 |
| SHA512 | d7833c4651683e95959107e05b07b60d2e963b9fbecd0106b329e2087d1dfc9aedb962b334e22b6b462699cbce86097d4d50ce5d1310ad098e3531efaa4e204b |
memory/1328-136-0x0000000000000000-mapping.dmp
memory/3308-137-0x0000000000000000-mapping.dmp