Analysis
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max time kernel
143s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
26/04/2024, 01:24
Static task
static1
Behavioral task
behavioral1
Sample
6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe
Resource
win10v2004-20240226-en
General
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Target
6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe
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Size
888KB
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MD5
7c5508484d8b61155b13bb8476fb5f70
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SHA1
ab2be33782022e9f04dcbe25633d5c362193ecf3
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SHA256
6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323
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SHA512
7245fe40ba2ae2f81ac956b71b9962eee64382e3171da3f4d55a9748ee992ee3c861d02712d5aa0f04155146879a58d6bee966dd5e638d413593b26d2ecf9643
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SSDEEP
24576:2wGf9bYNj0WU66TcnohHWJxpyz+epkQ4/Kh9YX3:A6OWU6dUoxpy14/KUH
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.hatiplertekstil.com - Port:
587 - Username:
[email protected] - Password:
htpl102030 - 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
description pid Process procid_target PID 1420 set thread context of 4980 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe 93 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4980 regsvcs.exe 4980 regsvcs.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe Token: SeDebugPrivilege 4980 regsvcs.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4980 regsvcs.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1420 wrote to memory of 3868 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe 92 PID 1420 wrote to memory of 3868 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe 92 PID 1420 wrote to memory of 3868 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe 92 PID 1420 wrote to memory of 4980 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe 93 PID 1420 wrote to memory of 4980 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe 93 PID 1420 wrote to memory of 4980 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe 93 PID 1420 wrote to memory of 4980 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe 93 PID 1420 wrote to memory of 4980 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe 93 PID 1420 wrote to memory of 4980 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe 93 PID 1420 wrote to memory of 4980 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe 93 PID 1420 wrote to memory of 4980 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe 93 PID 1420 wrote to memory of 2440 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe 94 PID 1420 wrote to memory of 2440 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe 94 PID 1420 wrote to memory of 2440 1420 6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe 94
Processes
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C:\Users\Admin\AppData\Local\Temp\6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe"C:\Users\Admin\AppData\Local\Temp\6227a5500df53be8c94473aaed2479610329568b55142ca56120c94f9c0dd323.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1420 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"2⤵PID:3868
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4980
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"2⤵PID:2440
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1408 --field-trial-handle=2744,i,16362475727591565961,3676688664819797550,262144 --variations-seed-version /prefetch:81⤵PID:4468