Analysis Overview
SHA256
a60a8d9651248980e0191bab60ff352653df5cf3047b578ded01ad8096f08ffb
Threat Level: Known bad
The file YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Command and Scripting Interpreter: PowerShell
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Checks computer location settings
Adds Run key to start application
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-18 18:34
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-18 18:34
Reported
2024-05-18 18:36
Platform
win7-20240220-en
Max time kernel
120s
Max time network
127s
Command Line
Signatures
AgentTesla
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\skyT = "C:\\Users\\Admin\\AppData\\Roaming\\skyT\\skyT.exe" | C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2740 set thread context of 2760 | N/A | C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe | C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.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\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe
"C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe"
C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe
"C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe"
Network
Files
memory/2740-0-0x000000007401E000-0x000000007401F000-memory.dmp
memory/2740-1-0x00000000012C0000-0x0000000001374000-memory.dmp
memory/2740-2-0x0000000074010000-0x00000000746FE000-memory.dmp
memory/2740-3-0x0000000000A20000-0x0000000000A42000-memory.dmp
memory/2740-4-0x0000000000930000-0x000000000093C000-memory.dmp
memory/2740-5-0x0000000000500000-0x0000000000510000-memory.dmp
memory/2740-6-0x0000000004E70000-0x0000000004EF2000-memory.dmp
memory/2760-10-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2760-18-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2760-16-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2760-14-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2760-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2760-9-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2760-8-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2760-7-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2740-19-0x0000000074010000-0x00000000746FE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-18 18:34
Reported
2024-05-18 18:36
Platform
win10v2004-20240508-en
Max time kernel
136s
Max time network
149s
Command Line
Signatures
AgentTesla
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe | N/A |
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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\skyT = "C:\\Users\\Admin\\AppData\\Roaming\\skyT\\skyT.exe" | C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3444 set thread context of 3544 | N/A | C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe | C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.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\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe
"C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe"
C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe
"C:\Users\Admin\AppData\Local\Temp\YILDIZ A.s siparis000867_000960 Hizmet Teklif Talebi.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.89.16.2.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mail.adgumrukmusavirligi.com | udp |
| TR | 94.199.206.42:587 | mail.adgumrukmusavirligi.com | tcp |
| US | 8.8.8.8:53 | 42.206.199.94.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
Files
memory/3444-0-0x0000000074D9E000-0x0000000074D9F000-memory.dmp
memory/3444-1-0x00000000002F0000-0x00000000003A4000-memory.dmp
memory/3444-2-0x0000000005290000-0x0000000005834000-memory.dmp
memory/3444-3-0x0000000004DC0000-0x0000000004E52000-memory.dmp
memory/3444-4-0x0000000004F50000-0x0000000004F5A000-memory.dmp
memory/3444-5-0x0000000005010000-0x00000000050AC000-memory.dmp
memory/3444-6-0x0000000074D90000-0x0000000075540000-memory.dmp
memory/3444-7-0x00000000050B0000-0x00000000050D2000-memory.dmp
memory/3444-8-0x0000000005110000-0x000000000511C000-memory.dmp
memory/3444-9-0x0000000002620000-0x0000000002630000-memory.dmp
memory/3444-10-0x0000000005C20000-0x0000000005CA2000-memory.dmp
memory/3544-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3544-13-0x0000000074D90000-0x0000000075540000-memory.dmp
memory/3544-15-0x00000000056B0000-0x0000000005716000-memory.dmp
memory/3444-14-0x0000000074D90000-0x0000000075540000-memory.dmp
memory/3544-16-0x0000000074D90000-0x0000000075540000-memory.dmp
memory/3144-17-0x0000000002C60000-0x0000000002C96000-memory.dmp
memory/3144-19-0x0000000074D90000-0x0000000075540000-memory.dmp
memory/3144-18-0x0000000005840000-0x0000000005E68000-memory.dmp
memory/3144-20-0x0000000074D90000-0x0000000075540000-memory.dmp
memory/3144-21-0x0000000074D90000-0x0000000075540000-memory.dmp
memory/3144-22-0x00000000055D0000-0x00000000055F2000-memory.dmp
memory/3144-23-0x0000000005670000-0x00000000056D6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_1dnld5ew.rpp.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/3144-32-0x0000000005F70000-0x00000000062C4000-memory.dmp
memory/3144-34-0x0000000006570000-0x000000000658E000-memory.dmp
memory/3144-35-0x0000000006B20000-0x0000000006B6C000-memory.dmp
memory/3144-37-0x0000000007550000-0x0000000007582000-memory.dmp
memory/3144-48-0x0000000006B70000-0x0000000006B8E000-memory.dmp
memory/3144-38-0x0000000070AF0000-0x0000000070B3C000-memory.dmp
memory/3144-49-0x0000000007590000-0x0000000007633000-memory.dmp
memory/3144-50-0x0000000007EF0000-0x000000000856A000-memory.dmp
memory/3144-51-0x00000000078B0000-0x00000000078CA000-memory.dmp
memory/3544-52-0x0000000006510000-0x0000000006560000-memory.dmp
memory/3144-53-0x0000000007920000-0x000000000792A000-memory.dmp
memory/3144-54-0x0000000007B30000-0x0000000007BC6000-memory.dmp
memory/3144-55-0x0000000007AB0000-0x0000000007AC1000-memory.dmp
memory/3144-56-0x0000000007AE0000-0x0000000007AEE000-memory.dmp
memory/3144-57-0x0000000007AF0000-0x0000000007B04000-memory.dmp
memory/3144-58-0x0000000007BF0000-0x0000000007C0A000-memory.dmp
memory/3144-59-0x0000000007BD0000-0x0000000007BD8000-memory.dmp
memory/3144-62-0x0000000074D90000-0x0000000075540000-memory.dmp
memory/3544-63-0x0000000074D90000-0x0000000075540000-memory.dmp