Analysis
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max time kernel
94s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
15-11-2024 02:02
Static task
static1
Behavioral task
behavioral1
Sample
3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe
Resource
win10v2004-20241007-en
General
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Target
3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe
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Size
418KB
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MD5
bd9db5dbad2e8fbec6ad48478df9c2db
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SHA1
aeef21f324f14e4f9fff58030a59566e09d1bc8e
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SHA256
3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be
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SHA512
3a5307f70804a2994adf14b06755412b4e8108f9a252ad205d8a2d6db7d7dbcfe525b03f4791d53a130ae1dbbec23557e9e54fce4bc23d76e01ed2215298d516
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SSDEEP
12288:THRESKD2Jc/pc/ObxiOUQLoCpXer/feFUbQTh8:TaSKSJywOb8eJQWFUbQC
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.uae-messefrankfurt.com - Port:
587 - Username:
[email protected] - Password:
junior080
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Agenttesla family
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exedescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe -
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 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe Key opened \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe Key opened \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exedescription pid Process procid_target PID 5076 set thread context of 1464 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 105 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exeschtasks.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe -
Scheduled Task/Job: Scheduled Task 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 9 IoCs
Processes:
3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exepid Process 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 1464 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 1464 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exedescription pid Process Token: SeDebugPrivilege 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe Token: SeDebugPrivilege 1464 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exedescription pid Process procid_target PID 5076 wrote to memory of 1584 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 100 PID 5076 wrote to memory of 1584 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 100 PID 5076 wrote to memory of 1584 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 100 PID 5076 wrote to memory of 4616 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 102 PID 5076 wrote to memory of 4616 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 102 PID 5076 wrote to memory of 4616 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 102 PID 5076 wrote to memory of 2540 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 103 PID 5076 wrote to memory of 2540 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 103 PID 5076 wrote to memory of 2540 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 103 PID 5076 wrote to memory of 4024 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 104 PID 5076 wrote to memory of 4024 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 104 PID 5076 wrote to memory of 4024 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 104 PID 5076 wrote to memory of 1464 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 105 PID 5076 wrote to memory of 1464 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 105 PID 5076 wrote to memory of 1464 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 105 PID 5076 wrote to memory of 1464 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 105 PID 5076 wrote to memory of 1464 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 105 PID 5076 wrote to memory of 1464 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 105 PID 5076 wrote to memory of 1464 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 105 PID 5076 wrote to memory of 1464 5076 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe 105 -
outlook_office_path 1 IoCs
Processes:
3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe -
outlook_win_path 1 IoCs
Processes:
3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe"C:\Users\Admin\AppData\Local\Temp\3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5076 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\DaKyafqUi" /XML "C:\Users\Admin\AppData\Local\Temp\tmp412.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:1584
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C:\Users\Admin\AppData\Local\Temp\3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe"{path}"2⤵PID:4616
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C:\Users\Admin\AppData\Local\Temp\3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe"{path}"2⤵PID:2540
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C:\Users\Admin\AppData\Local\Temp\3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe"{path}"2⤵PID:4024
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C:\Users\Admin\AppData\Local\Temp\3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1464
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Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
5Credentials In Files
4Credentials in Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\3ad12e59506fb3aba646e3ea9e91b3569940e71474feedf3e32a2e6de07070be.exe.log
Filesize496B
MD5cb76b18ebed3a9f05a14aed43d35fba6
SHA1836a4b4e351846fca08b84149cb734cb59b8c0d6
SHA2568d0edecf54cbbdf7981c8e41a3ed8621503188a87415f9af0fb8d890b138c349
SHA5127631141e4a6dda29452ada666326837372cd3d045f773006f63d9eff15d9432ed00029d9108a72c1a3b858377600a2aab2c9ec03764285c8801b6019babcf21c
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Filesize
1KB
MD581e773c26a47bed4f0f5f05e2ca6e5ab
SHA1710f7f7874564fefd6ecb1fd3620a62547e669e2
SHA256bc11b88edddf2e84e983f02b7719bfc1a2ef7c5948fe777ed603f254610e465f
SHA51217633c9deb95e2e55e3c1c59b4529fd27ed02e058181c1e6ea5c85f583630fc729f33ad39c33a852810cb6875f95cd1cd8499ebdd8250dacaa38815554b9bcc6