Analysis
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max time kernel
139s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
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submitted
12-12-2023 13:26
General
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Target
SecuriteInfo.com.Trojan.PackedNET.2583.13042.exe
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Size
480KB
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MD5
0af8a004f6c9175b323b2556f30cee13
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SHA1
d014e2470c3c007ad9a1caccd2550877df09df71
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SHA256
b37d2fbaf9a7a306ead7d7f4861773e8bf5f0c82e81b2a47d4b0d79fac8bfe5a
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SHA512
312d5e9042ae1493989c490f4d1f6c5bdb3751f91d5befe25c7a35f75fc12241dc6b012020566118e2005deccb4729a258d5ea596f4e75acaf77a29c16e5c491
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SSDEEP
12288:3U/JSojALcg6wXsN+pkrZjeyKS37KJPRtpcviv6cx:hbghw5mEyL37kJ4iv
Malware Config
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
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext 2 IoCs
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 16 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2583.13042.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2583.13042.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2583.13042.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2583.13042.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2583.13042.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2583.13042.exe"2⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
7.7MB
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Filesize
504KB
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Filesize
5.6MB
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Filesize
584KB
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Filesize
64KB
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Filesize
4KB
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Filesize
7.7MB
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Filesize
64KB
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Filesize
7.7MB
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Filesize
272KB
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Filesize
408KB
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Filesize
320KB
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Filesize
40KB
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Filesize
7.7MB
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Filesize
64KB
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Filesize
7.7MB
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Filesize
7.7MB