Analysis
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max time kernel
94s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
21-11-2024 09:01
Static task
static1
Behavioral task
behavioral1
Sample
f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe
Resource
win7-20240903-en
General
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Target
f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe
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Size
753KB
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MD5
7766ffc22475dbdb07730fdd97e9c0c5
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SHA1
f744e3b286f1daf7c8cf3df7cf3171d2e7c4675c
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SHA256
f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a
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SHA512
db2037bc633bca7b9e0f8e75fa18868fc7eef2e4dd1da6fbace26f5ece3bf3c87bd0350a86640d5b7ed54bd937c98b514c25492045d409ea8c7fca34b0ddc1dc
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SSDEEP
12288:VrOp+Ri3AgFdEswhJL6+pt8dQ9Hn/9J2bnDiFe1VQddXkAFEDQheJiySyOtt3MKD:7Q3AgEXhJL60t8Qb2DWY12dNhui13/BR
Malware Config
Extracted
Protocol: smtp- Host:
zqamcx.com - Port:
587 - Username:
[email protected] - Password:
Methodman991
Extracted
agenttesla
Protocol: smtp- Host:
zqamcx.com - Port:
587 - Username:
[email protected] - Password:
Methodman991 - 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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Agenttesla family
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Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
Processes:
powershell.exepowershell.exepid process 2416 powershell.exe 1100 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.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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Suspicious use of SetThreadContext 1 IoCs
Processes:
f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exedescription pid process target process PID 2056 set thread context of 1800 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe -
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 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exepowershell.exepowershell.exeschtasks.exef69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.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 18 IoCs
Processes:
f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exepowershell.exepowershell.exef69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exepid process 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe 2416 powershell.exe 1100 powershell.exe 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe 1800 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe 1800 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe 1100 powershell.exe 2416 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exepowershell.exepowershell.exef69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exedescription pid process Token: SeDebugPrivilege 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe Token: SeDebugPrivilege 2416 powershell.exe Token: SeDebugPrivilege 1100 powershell.exe Token: SeDebugPrivilege 1800 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exepid process 1800 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exedescription pid process target process PID 2056 wrote to memory of 2416 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe powershell.exe PID 2056 wrote to memory of 2416 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe powershell.exe PID 2056 wrote to memory of 2416 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe powershell.exe PID 2056 wrote to memory of 1100 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe powershell.exe PID 2056 wrote to memory of 1100 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe powershell.exe PID 2056 wrote to memory of 1100 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe powershell.exe PID 2056 wrote to memory of 2196 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe schtasks.exe PID 2056 wrote to memory of 2196 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe schtasks.exe PID 2056 wrote to memory of 2196 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe schtasks.exe PID 2056 wrote to memory of 1800 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe PID 2056 wrote to memory of 1800 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe PID 2056 wrote to memory of 1800 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe PID 2056 wrote to memory of 1800 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe PID 2056 wrote to memory of 1800 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe PID 2056 wrote to memory of 1800 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe PID 2056 wrote to memory of 1800 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe PID 2056 wrote to memory of 1800 2056 f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe"C:\Users\Admin\AppData\Local\Temp\f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.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:2056 -
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\f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2416
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\imOLmwQ.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1100
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\imOLmwQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4522.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2196
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C:\Users\Admin\AppData\Local\Temp\f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe"C:\Users\Admin\AppData\Local\Temp\f69515024de365946c3a58ce3315898196dcca5a2d5a9ba3f5b257818df4055a.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1800
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Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD552aff8f6092599a832fc8667bfcc12c2
SHA18a6b7e77883af15a9dfa0beb37f88f67d5ab8887
SHA256856fd1df129965b2c2bbf550a12969eb6707d2fd108dbb390645a6c84f089747
SHA512d2b9a31854c0f134ab87eb7a443b2c7d20206e34b32447f236dbcafcc9f3ab76c92b56dc3d87692c02efde1cd00aaf3306ccf98b4f5d9da1ea82d18ccbb66b1d
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD539feded12a8338e43982f01fed6d46df
SHA1572e918447dade5e5839ae8d64313bb8f3ee692a
SHA256969d639b93582b92643a3d6a54c1891f227024219d23d9137dc16fac578fb5d3
SHA512b8781c36b0999f709bfa415389ffae9f491ea34c4fbddcb7f90958789f294eae70e9af7eed694ccc2c36a5ea4e3cc997a83e55d4c21cad9e80aade63e4902f1d