Analysis Overview
SHA256
31516782702f7eb5dba59fcb42c79e638f4de7a616d68a357baf8dc97c870a61
Threat Level: Known bad
The file 18062024_1249_New_Order_xlsx.bz2 was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads WinSCP keys stored on the system
Reads user/profile data of local email clients
Accesses Microsoft Outlook profiles
Adds Run key to start application
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
outlook_office_path
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-18 12:49
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-18 12:49
Reported
2024-06-18 12:51
Platform
win7-20240611-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe
"C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | onedrive.live.com | udp |
| US | 13.107.139.11:443 | onedrive.live.com | tcp |
Files
memory/2024-0-0x000000007462E000-0x000000007462F000-memory.dmp
memory/2024-1-0x00000000010B0000-0x00000000010C8000-memory.dmp
memory/2024-2-0x0000000074620000-0x0000000074D0E000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Cab1B50.tmp
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\Tar1B72.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
memory/2024-55-0x0000000074620000-0x0000000074D0E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-18 12:49
Reported
2024-06-18 12:51
Platform
win10v2004-20240508-en
Max time kernel
146s
Max time network
150s
Command Line
Signatures
AgentTesla
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Order_doc_3898934784389932787823637832893278 = "C:\\Users\\Admin\\Documents\\Order_doc_3898934784389932787823637832893278.pif" | C:\Windows\SysWOW64\reg.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2896 set thread context of 1796 | N/A | C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe | C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe
"C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Order_doc_3898934784389932787823637832893278" /t REG_SZ /F /D "C:\Users\Admin\Documents\Order_doc_3898934784389932787823637832893278.pif"
C:\Windows\SysWOW64\reg.exe
REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Order_doc_3898934784389932787823637832893278" /t REG_SZ /F /D "C:\Users\Admin\Documents\Order_doc_3898934784389932787823637832893278.pif"
C:\Windows\SysWOW64\cmd.exe
cmd /c Copy "C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe" "C:\Users\Admin\Documents\Order_doc_3898934784389932787823637832893278.pif"
C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe
"C:\Users\Admin\AppData\Local\Temp\Order_doc_3898934784389932787823637832893278.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | onedrive.live.com | udp |
| US | 13.107.137.11:443 | onedrive.live.com | tcp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.137.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | bnb8oq.sn.files.1drv.com | udp |
| US | 13.107.42.12:443 | bnb8oq.sn.files.1drv.com | tcp |
| US | 8.8.8.8:53 | 12.42.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
memory/2896-0-0x000000007503E000-0x000000007503F000-memory.dmp
memory/2896-1-0x0000000000340000-0x0000000000358000-memory.dmp
memory/2896-2-0x0000000075030000-0x00000000757E0000-memory.dmp
memory/2896-3-0x0000000005700000-0x000000000576E000-memory.dmp
memory/2896-4-0x0000000005E20000-0x00000000063C4000-memory.dmp
memory/2896-5-0x0000000005960000-0x00000000059FC000-memory.dmp
memory/2896-6-0x0000000005A00000-0x0000000005A66000-memory.dmp
memory/1796-9-0x0000000000400000-0x0000000000442000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Order_doc_3898934784389932787823637832893278.exe.log
| MD5 | 4c10a5eaaf85cae65babcfe042c593c1 |
| SHA1 | c45e31383af7647ca9c91278f8da01c6c162d4c6 |
| SHA256 | fd7489a2b570407233112592b97c3e89f55a6e7ec51d8a303918f3582c6a0305 |
| SHA512 | 7dccb1ea8cd47d290e1afd19233488473e7a270ae912a750f4a89458b2315cd77440c35b2534b7261e6605bf39f15510111e8c5d8d87ad82a94da658112e9c1c |
memory/2896-12-0x0000000075030000-0x00000000757E0000-memory.dmp
memory/1796-13-0x0000000075030000-0x00000000757E0000-memory.dmp
memory/1796-14-0x0000000075030000-0x00000000757E0000-memory.dmp
memory/1796-15-0x0000000005B50000-0x0000000005BA0000-memory.dmp
memory/1796-16-0x00000000062F0000-0x0000000006382000-memory.dmp
memory/1796-17-0x0000000006290000-0x000000000629A000-memory.dmp
memory/1796-18-0x0000000075030000-0x00000000757E0000-memory.dmp