Analysis
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max time kernel
121s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
26-04-2024 08:06
Static task
static1
Behavioral task
behavioral1
Sample
Purchase Confirmation 003-23 170204.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Purchase Confirmation 003-23 170204.exe
Resource
win10v2004-20240412-en
General
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Target
Purchase Confirmation 003-23 170204.exe
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Size
1.1MB
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MD5
baf61e5dbe33cf47ad6ddc4076a07af9
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SHA1
1fc141512c6a2a4715fd533d0adc1d8ce3c7842f
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SHA256
ea9deb59fc6309ddda6806eb4f7ce780eb54f1b0b7eca72b366bc8f110c5222a
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SHA512
2463f0c87870b5ddac391dcb88209cef983db246447fe1844c303d0d33c0eb1d3f70f9a7895b4fea00690862b268a36cfd69f19c18478d96c57afdf0fe11e59f
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SSDEEP
24576:+AHnh+eWsN3skA4RV1Hom2KXMmHa39eGsaq4QzOZIRE5:ph+ZkldoPK8Ya3QGa4Q+IY
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.bezelety.top - Port:
587 - Username:
[email protected] - Password:
KV?y1$dqdUzV - 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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Suspicious use of SetThreadContext 1 IoCs
Processes:
Purchase Confirmation 003-23 170204.exedescription pid process target process PID 2208 set thread context of 2112 2208 Purchase Confirmation 003-23 170204.exe RegSvcs.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1396 2208 WerFault.exe Purchase Confirmation 003-23 170204.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid process 2112 RegSvcs.exe 2112 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
Purchase Confirmation 003-23 170204.exepid process 2208 Purchase Confirmation 003-23 170204.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 2112 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
Purchase Confirmation 003-23 170204.exepid process 2208 Purchase Confirmation 003-23 170204.exe 2208 Purchase Confirmation 003-23 170204.exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
Purchase Confirmation 003-23 170204.exepid process 2208 Purchase Confirmation 003-23 170204.exe 2208 Purchase Confirmation 003-23 170204.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
Purchase Confirmation 003-23 170204.exedescription pid process target process PID 2208 wrote to memory of 2112 2208 Purchase Confirmation 003-23 170204.exe RegSvcs.exe PID 2208 wrote to memory of 2112 2208 Purchase Confirmation 003-23 170204.exe RegSvcs.exe PID 2208 wrote to memory of 2112 2208 Purchase Confirmation 003-23 170204.exe RegSvcs.exe PID 2208 wrote to memory of 2112 2208 Purchase Confirmation 003-23 170204.exe RegSvcs.exe PID 2208 wrote to memory of 2112 2208 Purchase Confirmation 003-23 170204.exe RegSvcs.exe PID 2208 wrote to memory of 2112 2208 Purchase Confirmation 003-23 170204.exe RegSvcs.exe PID 2208 wrote to memory of 2112 2208 Purchase Confirmation 003-23 170204.exe RegSvcs.exe PID 2208 wrote to memory of 2112 2208 Purchase Confirmation 003-23 170204.exe RegSvcs.exe PID 2208 wrote to memory of 1396 2208 Purchase Confirmation 003-23 170204.exe WerFault.exe PID 2208 wrote to memory of 1396 2208 Purchase Confirmation 003-23 170204.exe WerFault.exe PID 2208 wrote to memory of 1396 2208 Purchase Confirmation 003-23 170204.exe WerFault.exe PID 2208 wrote to memory of 1396 2208 Purchase Confirmation 003-23 170204.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Purchase Confirmation 003-23 170204.exe"C:\Users\Admin\AppData\Local\Temp\Purchase Confirmation 003-23 170204.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2208 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\Purchase Confirmation 003-23 170204.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2112
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2208 -s 3162⤵
- Program crash
PID:1396
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