Analysis
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max time kernel
121s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231130-en -
resource tags
arch:x64arch:x86image:win10v2004-20231130-enlocale:en-usos:windows10-2004-x64system -
submitted
02-12-2023 02:00
Static task
static1
Behavioral task
behavioral1
Sample
eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe
Resource
win10v2004-20231130-en
General
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Target
eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe
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Size
784KB
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MD5
36c3e031bafb66e40a1291ea6fce0e72
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SHA1
f789f2e93c889ce67b272b83b8d0b5fb83a0dc04
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SHA256
eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10
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SHA512
621a7a5c3ab1b0d298b329be2e0bbb6918e50d64578adc761572af880fd969cd5afc0c9dab3cce7b42c0a4a97be9984ce9af5c85e677e8932f83d107c70ddd89
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SSDEEP
12288:oNLIWyVyBY3/yW2r7gKw1lEOb969zpZAUsXoiMnf1NuxyvKXZazFr:oNjed3qDrMlEQQ9zdsUNuxIYZq
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.mailo.com - Port:
587 - Username:
[email protected] - Password:
Jesus234 - 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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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\Control Panel\International\Geo\Nation eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.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 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe Key opened \REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe Key opened \REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe -
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 16 api.ipify.org 17 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exedescription pid process target process PID 2900 set thread context of 5092 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.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 8 IoCs
Processes:
eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exepowershell.exepowershell.exeeb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exepid process 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe 3968 powershell.exe 4536 powershell.exe 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe 5092 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe 5092 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe 4536 powershell.exe 3968 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exepowershell.exepowershell.exeeb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exedescription pid process Token: SeDebugPrivilege 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe Token: SeDebugPrivilege 3968 powershell.exe Token: SeDebugPrivilege 4536 powershell.exe Token: SeDebugPrivilege 5092 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exepid process 5092 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exedescription pid process target process PID 2900 wrote to memory of 3968 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe powershell.exe PID 2900 wrote to memory of 3968 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe powershell.exe PID 2900 wrote to memory of 3968 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe powershell.exe PID 2900 wrote to memory of 4536 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe powershell.exe PID 2900 wrote to memory of 4536 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe powershell.exe PID 2900 wrote to memory of 4536 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe powershell.exe PID 2900 wrote to memory of 3772 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe schtasks.exe PID 2900 wrote to memory of 3772 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe schtasks.exe PID 2900 wrote to memory of 3772 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe schtasks.exe PID 2900 wrote to memory of 5092 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe PID 2900 wrote to memory of 5092 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe PID 2900 wrote to memory of 5092 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe PID 2900 wrote to memory of 5092 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe PID 2900 wrote to memory of 5092 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe PID 2900 wrote to memory of 5092 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe PID 2900 wrote to memory of 5092 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe PID 2900 wrote to memory of 5092 2900 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe -
outlook_office_path 1 IoCs
Processes:
eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe -
outlook_win_path 1 IoCs
Processes:
eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe"C:\Users\Admin\AppData\Local\Temp\eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2900 -
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\eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3968 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\eAeuidhLEQ.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4536 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\eAeuidhLEQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8702.tmp"2⤵
- Creates scheduled task(s)
PID:3772 -
C:\Users\Admin\AppData\Local\Temp\eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe"C:\Users\Admin\AppData\Local\Temp\eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:5092
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\eb6cc1987627340fcb7ba34ebad9174a770e28f43ae5b6eae6270f197d0a7e10.exe.log
Filesize1KB
MD58ec831f3e3a3f77e4a7b9cd32b48384c
SHA1d83f09fd87c5bd86e045873c231c14836e76a05c
SHA2567667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA51226bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD5addcfc5562a416146f94a7e238c635b3
SHA17285e8958ccb0162f2081f26660677488baf6517
SHA256f7b97d3fbc604c0f68e18aa6ab7472c68ec3cd20a684114390b7931a4fb40c01
SHA512287da02a1fbdd3be233d202ade25f3e3fdb6dfd387a6a93831bbe67b6ee41aedfb86e09f104e583ce791dd0c6df2a4d4f4df60d64e79411e037cd5d3248a0b40
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD574ff4cb1d2225716b2334f50cf91f3d8
SHA1659100d36856faca14681c30eb57b4ee7ea14f22
SHA2564844d64e2366a101570322b3d4c448bb1b3b586ccdba84e63bb335dafe461838
SHA512dc5e38abe2f6494b04afc27a33971e75a80101593fddbb37c95842f20298a3af665703a4748355f3b06539e88f7ffb96c4d3bbe280a4dcfe69a18b74ad9e35c0