Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20-12-2024 08:20
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
dmm.exe
Resource
win7-20240903-en
windows7-x64
12 signatures
150 seconds
General
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Target
dmm.exe
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Size
1.1MB
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MD5
bbbcc33a90a58ddb7484fbb4e3de9045
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SHA1
9c950cd00cf4f1f5896c16fa1df84232ab23a441
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SHA256
ad7e3733334f727508954b7fddebe16af8fb5499e28e243ed42286da81a2da15
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SHA512
d3ffddb78745741bc56b54c1da9447a89e14afc3edba7a44dd5cd852a0ca4c5a9d982e65b5dda8fab8cde941a74a7542fcacb5c2f62271472ea6976e58d8e6d6
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SSDEEP
24576:+qDEvCTbMWu7rQYlBQcBiT6rprG8afwa1DQESEFw:+TvC/MTQYxsWR7afwaRLSEF
Malware Config
Extracted
Family
agenttesla
Credentials
Protocol: smtp- Host:
mail.pgsu.co.id - Port:
587 - Username:
[email protected] - Password:
Vecls16@Vezs - 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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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2484 set thread context of 2376 2484 dmm.exe 30 -
Program crash 1 IoCs
pid pid_target Process procid_target 1692 2484 WerFault.exe 29 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dmm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2376 RegSvcs.exe 2376 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2484 dmm.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2376 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2484 dmm.exe 2484 dmm.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 2484 dmm.exe 2484 dmm.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2376 RegSvcs.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 2484 wrote to memory of 2376 2484 dmm.exe 30 PID 2484 wrote to memory of 2376 2484 dmm.exe 30 PID 2484 wrote to memory of 2376 2484 dmm.exe 30 PID 2484 wrote to memory of 2376 2484 dmm.exe 30 PID 2484 wrote to memory of 2376 2484 dmm.exe 30 PID 2484 wrote to memory of 2376 2484 dmm.exe 30 PID 2484 wrote to memory of 2376 2484 dmm.exe 30 PID 2484 wrote to memory of 2376 2484 dmm.exe 30 PID 2484 wrote to memory of 1692 2484 dmm.exe 31 PID 2484 wrote to memory of 1692 2484 dmm.exe 31 PID 2484 wrote to memory of 1692 2484 dmm.exe 31 PID 2484 wrote to memory of 1692 2484 dmm.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\dmm.exe"C:\Users\Admin\AppData\Local\Temp\dmm.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2484 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\dmm.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2376
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2484 -s 3122⤵
- Program crash
PID:1692
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