Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 08:13
Static task
static1
Behavioral task
behavioral1
Sample
TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe
Resource
win10v2004-20240508-en
General
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Target
TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe
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Size
2.5MB
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MD5
943b8ec27c9e3997239b317f081ec3e4
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SHA1
c5d9639dfbda1c3fec0f7e7ff9c27790074c0009
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SHA256
09ec4ca4e05a633b0a8114607cc08fd062348051d17f745d483cc3646279722b
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SHA512
7eaf696ca9448de6363903749ef5d3fdb396190b656e8e87f4874a2a00ad19cd5725b072e1514dd90c4ff73eea590629b4e82b5fc084233aba4c44fbde7db490
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SSDEEP
49152:ZP6hSrcCPT0J5Lg31+mYGnKDkTXzTnSPb:iujmmYGnKDkTzTno
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
cp8nl.hyperhost.ua - Port:
587 - Username:
[email protected] - Password:
7213575aceACE@#$ - 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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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\TEKLİF TALEP VE FİYAT TEKLİFİsxlx. = "\"C:\\Users\\Admin\\TEKLİF TALEP VE FİYAT TEKLİFİ\u202es\u061cx\u061cl\u061cx\u061c..exe\"" TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exedescription pid process target process PID 3044 set thread context of 2156 3044 TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe regasm.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
regasm.exepid process 2156 regasm.exe 2156 regasm.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
regasm.exedescription pid process Token: SeDebugPrivilege 2156 regasm.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exedescription pid process target process PID 3044 wrote to memory of 2156 3044 TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe regasm.exe PID 3044 wrote to memory of 2156 3044 TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe regasm.exe PID 3044 wrote to memory of 2156 3044 TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe regasm.exe PID 3044 wrote to memory of 2156 3044 TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe regasm.exe PID 3044 wrote to memory of 2156 3044 TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe regasm.exe PID 3044 wrote to memory of 2156 3044 TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe regasm.exe PID 3044 wrote to memory of 2156 3044 TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe regasm.exe PID 3044 wrote to memory of 2156 3044 TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe regasm.exe PID 3044 wrote to memory of 2156 3044 TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe regasm.exe PID 3044 wrote to memory of 2156 3044 TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe regasm.exe PID 3044 wrote to memory of 2156 3044 TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe regasm.exe PID 3044 wrote to memory of 2156 3044 TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe regasm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe"C:\Users\Admin\AppData\Local\Temp\TEKLİF TALEP VE FİYAT TEKLİFİsxlx..exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3044 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2156
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