Analysis
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max time kernel
52s -
max time network
54s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
12-06-2024 01:47
Static task
static1
Behavioral task
behavioral1
Sample
cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe
Resource
win7-20240611-en
General
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Target
cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe
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Size
764KB
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MD5
3150f17a9cf82eb6249b6b64c10acc77
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SHA1
762e22cefa3175abee317d12038fdcd7447e0bec
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SHA256
cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94
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SHA512
fa8b59df979367d8c07d2b0ef3940d76e26172c83f7cd22834f3621c29b35a9dda74ebf4f72fd2a463993dfa53098c1b7f3872f81bd36e36f1569abb9777b0f2
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SSDEEP
12288:/K2jD3HH3DI+ibrHGHr2zQXtGwI6P/q5M+S08uqVfXib23LZ/8EzY+Vv1B3ajFpU:i2jjH3DIpHs20dGwIueM+d8uQib23LZV
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.magna.com.pk - Port:
587 - Username:
[email protected] - Password:
Yil}b95u0Q2x - 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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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 2052 powershell.exe 1716 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 6 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exedescription pid process target process PID 836 set thread context of 2768 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe RegSvcs.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:
cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exepowershell.exepowershell.exeRegSvcs.exepid process 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe 1716 powershell.exe 2052 powershell.exe 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe 2768 RegSvcs.exe 2768 RegSvcs.exe 1716 powershell.exe 2052 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exepowershell.exepowershell.exeRegSvcs.exedescription pid process Token: SeDebugPrivilege 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe Token: SeDebugPrivilege 1716 powershell.exe Token: SeDebugPrivilege 2052 powershell.exe Token: SeDebugPrivilege 2768 RegSvcs.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exedescription pid process target process PID 836 wrote to memory of 1716 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe powershell.exe PID 836 wrote to memory of 1716 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe powershell.exe PID 836 wrote to memory of 1716 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe powershell.exe PID 836 wrote to memory of 2052 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe powershell.exe PID 836 wrote to memory of 2052 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe powershell.exe PID 836 wrote to memory of 2052 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe powershell.exe PID 836 wrote to memory of 4568 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe schtasks.exe PID 836 wrote to memory of 4568 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe schtasks.exe PID 836 wrote to memory of 4568 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe schtasks.exe PID 836 wrote to memory of 2768 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe RegSvcs.exe PID 836 wrote to memory of 2768 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe RegSvcs.exe PID 836 wrote to memory of 2768 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe RegSvcs.exe PID 836 wrote to memory of 2768 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe RegSvcs.exe PID 836 wrote to memory of 2768 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe RegSvcs.exe PID 836 wrote to memory of 2768 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe RegSvcs.exe PID 836 wrote to memory of 2768 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe RegSvcs.exe PID 836 wrote to memory of 2768 836 cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe"C:\Users\Admin\AppData\Local\Temp\cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:836 -
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\cc723f0ac65ba121a16e61e57382c6d9f0158200933e629ae325264158be5d94.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1716 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\VKFGJXGVakwG.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2052 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\VKFGJXGVakwG" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6C66.tmp"2⤵
- Creates scheduled task(s)
PID:4568 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2768
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD5b11b929e001443631a25528b84a1597e
SHA134b760dc16899416dc3d89907e9ce0b26f8b167d
SHA25685cde2aa31ebd5ae1158cd54b97162fb53ae1bbb196d37802f90b1e4130c7ebc
SHA5125aa3c12c0764df206c5753fdc409614cf35e03e05521cf9b792a71f033d4ff1653c6fc90e5ab633bb9cc2973b7026161f718159eecc45fc7ce3649952ec1583e
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD5f65cafe19da36d0597d4672a88fa701f
SHA152a07bc9467f22eee8d4ec420e5ba4c1ad50d905
SHA256b47c4bc82fe928e0800745b943f951f36a003aa01909e90d5b0625c34dd724a6
SHA512317c0dd12559273e24c89dd693a4255a1e937eeaf0db4e39a422827b685dcd372f380f1baee3838079e6f3aaf34826ce34f16437e9a1654423c576ea049c7352