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Analysis
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max time kernel
117s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
23/01/2025, 01:19
Behavioral task
behavioral1
Sample
2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe
Resource
win7-20241023-en
General
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Target
2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe
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Size
853KB
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MD5
3dc984c15b6d220eaf30c0a9651ab54a
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SHA1
e88616aa0fa63f2c588aaaf051d8a426e9cb1992
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SHA256
2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c
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SHA512
837dc0fa94517687167a15e3b5676187cc57a81069bcfd8beb334cdbb469e167aec2b90d88f557689465a1a9ed3829cd957b3053ca6b7ab843747063b133a5ef
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SSDEEP
12288:46Wq4aaE6KwyF5L0Y2D1PqLE6CQCTW3M6NHIkcN7LyvRxusuA3aJcmOEwGeG0VqH:OthEVaPqLE6CzlDX7GpxunG6ZODGx0V4
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.stingatoareincendii.ro - Port:
21 - Username:
[email protected] - Password:
3.*RYhlG)lkA
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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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 ip-api.com -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral1/memory/2628-10-0x0000000000400000-0x00000000004E2000-memory.dmp autoit_exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2628 set thread context of 2380 2628 2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe 30 -
resource yara_rule behavioral1/memory/2628-0-0x0000000000400000-0x00000000004E2000-memory.dmp upx behavioral1/memory/2628-10-0x0000000000400000-0x00000000004E2000-memory.dmp upx -
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 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 RegSvcs.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2380 RegSvcs.exe 2380 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2628 2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2380 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2628 2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe 2628 2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 2628 2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe 2628 2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2628 wrote to memory of 2380 2628 2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe 30 PID 2628 wrote to memory of 2380 2628 2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe 30 PID 2628 wrote to memory of 2380 2628 2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe 30 PID 2628 wrote to memory of 2380 2628 2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe 30 PID 2628 wrote to memory of 2380 2628 2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe 30 PID 2628 wrote to memory of 2380 2628 2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe 30 PID 2628 wrote to memory of 2380 2628 2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe 30 PID 2628 wrote to memory of 2380 2628 2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe"C:\Users\Admin\AppData\Local\Temp\2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.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:2628 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\2308555df32d269e7cb940396da079915df60a0013aff656cfd3754534edd09c.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2380
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