Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
19-12-2024 02:07
General
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Target
053eb54af528f36c930565abc0ae8888dc8ea7c8740dcb25e02cad88a26dfe34.exe
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Size
234KB
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MD5
cae505e91242b082fefcf521b25d02f5
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SHA1
049fe643f4807770cee9d8163bd739763a693a8e
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SHA256
053eb54af528f36c930565abc0ae8888dc8ea7c8740dcb25e02cad88a26dfe34
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SHA512
af0ebee48424a0219a242fef737e9b842d345fbb94920284d8c83875e14319731c2bf1a2dba66bd45e57cb0e836ef2d5857832ec87f39768b2b19b1d1da8cd44
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SSDEEP
3072:BSy67Cmyuy/F168rR5bip59R/aAUaf8F5DGDdU1:BSykCmyuy/F168rLbipzv8yDW
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.privateemail.com - Port:
587 - Username:
[email protected] - Password:
mGr{)g5TVG3j - 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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Agenttesla family
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Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
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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 3 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 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\053eb54af528f36c930565abc0ae8888dc8ea7c8740dcb25e02cad88a26dfe34.exe"C:\Users\Admin\AppData\Local\Temp\053eb54af528f36c930565abc0ae8888dc8ea7c8740dcb25e02cad88a26dfe34.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
4KB
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Filesize
256KB
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Filesize
6.9MB
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Filesize
4KB
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Filesize
6.9MB