Analysis
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max time kernel
41s -
max time network
55s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
06/07/2024, 01:22
Static task
static1
Behavioral task
behavioral1
Sample
d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe
Resource
win10v2004-20240508-en
General
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Target
d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe
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Size
1.0MB
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MD5
0423cb53e684de5e619270b8709f3000
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SHA1
370889bdf144f7cf100d37e61fafb89a1783a4a5
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SHA256
d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c
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SHA512
ba8c895cb98e5c6c059dc26f7bf1d07d94d8712401fa85632c3ef65020224e88bdf78b98aab4a1f7b238d787b9c0fff34ca6d9c99b7c7874a06dc7b7feb55673
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SSDEEP
24576:XAHnh+eWsN3skA4RV1Hom2KXMmHaKD7cYwW5:Kh+ZkldoPK8YaKDV
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.gizemetiket.com.tr - Port:
21 - Username:
pgizemM6 - Password:
giz95Ffg
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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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 2 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1912 set thread context of 2740 1912 d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe 80 -
Program crash 1 IoCs
pid pid_target Process procid_target 2296 1912 WerFault.exe 79 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2740 RegSvcs.exe 2740 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1912 d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2740 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1912 d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe 1912 d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 1912 d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe 1912 d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2740 RegSvcs.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1912 wrote to memory of 2740 1912 d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe 80 PID 1912 wrote to memory of 2740 1912 d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe 80 PID 1912 wrote to memory of 2740 1912 d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe 80 PID 1912 wrote to memory of 2740 1912 d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe 80
Processes
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C:\Users\Admin\AppData\Local\Temp\d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe"C:\Users\Admin\AppData\Local\Temp\d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1912 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\d307f2f0827aa2597a8242454b3c0d98d6e4bdc9b5ad91c5b9ee1f5e313e930c.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2740
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1912 -s 6962⤵
- Program crash
PID:2296
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1912 -ip 19121⤵PID:2972