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Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
11/07/2024, 01:18
Static task
static1
Behavioral task
behavioral1
Sample
fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe
Resource
win10v2004-20240709-en
General
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Target
fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe
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Size
1.0MB
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MD5
9d10b8a649fd115c297d41f1f7a4b226
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SHA1
3462a4ce08abe9a965903a8fbf0b7135328a008d
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SHA256
fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102
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SHA512
922bcde7c496aa7a88b590744daa34859818be904b46ddcba66e07565649416eac025ecf463d03fccc59bc4ca727e936df5d4aeb9c0da0f51a893c4ea73f99c6
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SSDEEP
24576:MAHnh+eWsN3skA4RV1Hom2KXMmHaGLlg6C8vC7mVGcaA5:rh+ZkldoPK8YaGLlvCCL1
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
terminal4.veeblehosting.com - Port:
587 - Username:
[email protected] - Password:
^%wY3bvY{FmA - 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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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 -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2384 set thread context of 2560 2384 fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe 30 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2560 RegSvcs.exe 2560 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2384 fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2560 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2384 fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe 2384 fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 2384 fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe 2384 fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2384 wrote to memory of 2560 2384 fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe 30 PID 2384 wrote to memory of 2560 2384 fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe 30 PID 2384 wrote to memory of 2560 2384 fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe 30 PID 2384 wrote to memory of 2560 2384 fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe 30 PID 2384 wrote to memory of 2560 2384 fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe 30 PID 2384 wrote to memory of 2560 2384 fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe 30 PID 2384 wrote to memory of 2560 2384 fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe 30 PID 2384 wrote to memory of 2560 2384 fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe"C:\Users\Admin\AppData\Local\Temp\fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2384 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\fc4c4a671af565561ec3049912d3d278cb2f64f2c96332b4ea18a24abc3f4102.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2560
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