Analysis
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max time kernel
85s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system -
submitted
06-12-2023 10:18
Static task
static1
Behavioral task
behavioral1
Sample
Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe
Resource
win7-20231130-en
Behavioral task
behavioral2
Sample
Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe
Resource
win10v2004-20231127-en
General
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Target
Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe
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Size
754KB
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MD5
0b85d0466bdc1272b82f2168d19fd2f9
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SHA1
59e5fd69df55b8119f00f339cc291e8021d6c9e8
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SHA256
c17b773eb0165a627c7424b976ab4f8ce00ae810423587d1d7d14b539eeb8152
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SHA512
104189a37f741bbc5bca9a84139a2e60eb93aa3416e0246741aea405c44dafa31c4b05e9b9c43bbf2472d071b9f9c905a8dc8765577ef515436c1ffa14a7fd40
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SSDEEP
12288:RTnueH5qlyMP6sEvkRT8Zbb+rUL3H7ilvK3ZUz6VcwwlNVbxfnj+7IPG:RVqlYlk989Am7EK3ZHVuNr7U
Malware Config
Extracted
Protocol: smtp- Host:
mail.rolexlogisticsservice.com - Port:
587 - Username:
[email protected] - Password:
Mc;NUa%u+yF.
Extracted
agenttesla
Protocol: smtp- Host:
mail.rolexlogisticsservice.com - Port:
587 - Username:
[email protected] - Password:
Mc;NUa%u+yF. - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 46 api.ipify.org 47 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exedescription pid process target process PID 3000 set thread context of 4048 3000 Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exepid process 4048 Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe 4048 Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exedescription pid process Token: SeDebugPrivilege 4048 Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exepid process 4048 Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exedescription pid process target process PID 3000 wrote to memory of 4048 3000 Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe PID 3000 wrote to memory of 4048 3000 Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe PID 3000 wrote to memory of 4048 3000 Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe PID 3000 wrote to memory of 4048 3000 Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe PID 3000 wrote to memory of 4048 3000 Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe PID 3000 wrote to memory of 4048 3000 Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe PID 3000 wrote to memory of 4048 3000 Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe PID 3000 wrote to memory of 4048 3000 Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe"C:\Users\Admin\AppData\Local\Temp\Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3000 -
C:\Users\Admin\AppData\Local\Temp\Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe"C:\Users\Admin\AppData\Local\Temp\Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4048