Analysis
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max time kernel
122s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
01-12-2023 17:44
Static task
static1
Behavioral task
behavioral1
Sample
2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe
Resource
win10v2004-20231127-en
General
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Target
2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe
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Size
957KB
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MD5
9f771ec413240eb2885fbcb26c2fb048
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SHA1
5b02911923899eb685fd6b5548c224f357364d82
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SHA256
2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada
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SHA512
4fd410cf21546bcbaa5ff9fc800b0dfff8fa6a7d6f66509f23e528e500481ffedfa968173730018ead34629e4c612b70b810f00531fba563964b11db46890573
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SSDEEP
12288:blG9rbwLijBexRQv8Ntg9deEAVMK5FplFgfrYahpgnfT3OE8EHxHLawbihl4Bd0W:bw9nyRu87gX0Dpl2flUf7jFRHL
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.bezzleauto.com - Port:
587 - Username:
[email protected] - Password:
Tommyduru8118 - 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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Suspicious use of SetThreadContext 1 IoCs
Processes:
2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exedescription pid process target process PID 2204 set thread context of 2568 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exepowershell.exepowershell.exepid process 2568 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe 2568 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe 2232 powershell.exe 2660 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exepowershell.exepowershell.exedescription pid process Token: SeDebugPrivilege 2568 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe Token: SeDebugPrivilege 2232 powershell.exe Token: SeDebugPrivilege 2660 powershell.exe -
Suspicious use of WriteProcessMemory 24 IoCs
Processes:
2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exedescription pid process target process PID 2204 wrote to memory of 2232 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe powershell.exe PID 2204 wrote to memory of 2232 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe powershell.exe PID 2204 wrote to memory of 2232 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe powershell.exe PID 2204 wrote to memory of 2232 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe powershell.exe PID 2204 wrote to memory of 2660 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe powershell.exe PID 2204 wrote to memory of 2660 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe powershell.exe PID 2204 wrote to memory of 2660 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe powershell.exe PID 2204 wrote to memory of 2660 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe powershell.exe PID 2204 wrote to memory of 2080 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe schtasks.exe PID 2204 wrote to memory of 2080 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe schtasks.exe PID 2204 wrote to memory of 2080 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe schtasks.exe PID 2204 wrote to memory of 2080 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe schtasks.exe PID 2204 wrote to memory of 2568 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe PID 2204 wrote to memory of 2568 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe PID 2204 wrote to memory of 2568 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe PID 2204 wrote to memory of 2568 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe PID 2204 wrote to memory of 2568 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe PID 2204 wrote to memory of 2568 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe PID 2204 wrote to memory of 2568 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe PID 2204 wrote to memory of 2568 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe PID 2204 wrote to memory of 2568 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe PID 2204 wrote to memory of 2568 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe PID 2204 wrote to memory of 2568 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe PID 2204 wrote to memory of 2568 2204 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe 2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe"C:\Users\Admin\AppData\Local\Temp\2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2204 -
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\2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2232 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\udmNej.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2660 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\udmNej" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4F29.tmp"2⤵
- Creates scheduled task(s)
PID:2080 -
C:\Users\Admin\AppData\Local\Temp\2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe"C:\Users\Admin\AppData\Local\Temp\2a33dbe8548389084bc412b6d906717ed20751b2ea63d94bfff0a693a32c6ada.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2568
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD5ceddc18b78e209712d48ae5e2bb99991
SHA1b64f2527bae0f79aa165eee60798dc3c36756cc7
SHA2565c0bad5ff9ae66ced6fd4eceaa2dbdf64ac99a0e70dc6654104c5b7fffc79eec
SHA512c0a33c07402a828497f7c44ae308aa9f68b6e883fc1743ee9746f329e1f10e6b7a5a5e59514a62fdde1f9082773a97c996c1f369e3fcee8be666f9949811714f
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\T8KZ9DDNC0O7S7R7PS1P.temp
Filesize7KB
MD5999e2293a378eabc890577a0455c06cc
SHA18a71bbefe5f31c39018918256fc02ab6734e1bd6
SHA2562b1dceb75e1f973965b482b8061b3d61acbd8d5f17b79a6d7ad124db7866bfb4
SHA512e73a26ab026394669bc10d329cb6ef010cc946367bf1789d17fa2718faa2e90436e9c739262f4399d96dc968b66075961fb1ae6e79fd0775fb3cccb8d362cc1a
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD5999e2293a378eabc890577a0455c06cc
SHA18a71bbefe5f31c39018918256fc02ab6734e1bd6
SHA2562b1dceb75e1f973965b482b8061b3d61acbd8d5f17b79a6d7ad124db7866bfb4
SHA512e73a26ab026394669bc10d329cb6ef010cc946367bf1789d17fa2718faa2e90436e9c739262f4399d96dc968b66075961fb1ae6e79fd0775fb3cccb8d362cc1a