Analysis
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max time kernel
125s -
max time network
51s -
platform
windows10-2004_x64 -
resource
win10v2004-20231130-en -
resource tags
arch:x64arch:x86image:win10v2004-20231130-enlocale:en-usos:windows10-2004-x64system -
submitted
04-12-2023 08:29
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Win32.PWSX-gen.17001.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Win32.PWSX-gen.17001.exe
Resource
win10v2004-20231130-en
General
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Target
SecuriteInfo.com.Win32.PWSX-gen.17001.exe
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Size
633KB
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MD5
c0a99a3a4b7fd598b0e187c56b1871f3
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SHA1
21f2ebff9fee2e393c75086bc978a9e09bd71623
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SHA256
beea0fcc9ece913f4a98c351b86a27976d8c0f42f28b6d7baeab79afb7c7fb93
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SHA512
ea8860999e3de6af66c021eef0e43cabef327ddea17d8a172c2ff7b5b54aab1883d2c1776734f21f1c75b72ef6bbd6264580b7636a6eeccd2ff31544f1114af3
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SSDEEP
12288:Ae45+po2TEBnz8kbJt7/6gZd2bsBojTwoRxzdMRikDFhMYxVVOD:A9+pJTWzdVt7/6GdcsWjTwUxnwQMVVO
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.kivuresort.co.ke - Port:
587 - Username:
[email protected] - Password:
Kivu@2020 - 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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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 6 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.17001.exedescription pid process target process PID 4744 set thread context of 4976 4744 SecuriteInfo.com.Win32.PWSX-gen.17001.exe SecuriteInfo.com.Win32.PWSX-gen.17001.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.17001.exepid process 4976 SecuriteInfo.com.Win32.PWSX-gen.17001.exe 4976 SecuriteInfo.com.Win32.PWSX-gen.17001.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.17001.exedescription pid process Token: SeDebugPrivilege 4976 SecuriteInfo.com.Win32.PWSX-gen.17001.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.17001.exedescription pid process target process PID 4744 wrote to memory of 4976 4744 SecuriteInfo.com.Win32.PWSX-gen.17001.exe SecuriteInfo.com.Win32.PWSX-gen.17001.exe PID 4744 wrote to memory of 4976 4744 SecuriteInfo.com.Win32.PWSX-gen.17001.exe SecuriteInfo.com.Win32.PWSX-gen.17001.exe PID 4744 wrote to memory of 4976 4744 SecuriteInfo.com.Win32.PWSX-gen.17001.exe SecuriteInfo.com.Win32.PWSX-gen.17001.exe PID 4744 wrote to memory of 4976 4744 SecuriteInfo.com.Win32.PWSX-gen.17001.exe SecuriteInfo.com.Win32.PWSX-gen.17001.exe PID 4744 wrote to memory of 4976 4744 SecuriteInfo.com.Win32.PWSX-gen.17001.exe SecuriteInfo.com.Win32.PWSX-gen.17001.exe PID 4744 wrote to memory of 4976 4744 SecuriteInfo.com.Win32.PWSX-gen.17001.exe SecuriteInfo.com.Win32.PWSX-gen.17001.exe PID 4744 wrote to memory of 4976 4744 SecuriteInfo.com.Win32.PWSX-gen.17001.exe SecuriteInfo.com.Win32.PWSX-gen.17001.exe PID 4744 wrote to memory of 4976 4744 SecuriteInfo.com.Win32.PWSX-gen.17001.exe SecuriteInfo.com.Win32.PWSX-gen.17001.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.17001.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.17001.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4744 -
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.17001.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.17001.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4976
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\SecuriteInfo.com.Win32.PWSX-gen.17001.exe.log
Filesize2KB
MD593d52c1bc7c38d958583ebbd3dc09cd4
SHA14c5ee6f9c9ae190c9a0cccb91fa2257ddcb8b0d5
SHA2562905f3a06dd8907ddbcbe64389cffcc8a5273d1822e25f8bea385bdd01653c76
SHA512dfc55c3247d7734c5a531fb5a3de689e8bb823e82c14ad6cab16923d50d51e03e5e86165a7d65b3059a66b67968b611368b010a6d9f755916b01ef7b67c5228e