Analysis
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max time kernel
98s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
22-11-2024 20:18
General
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Target
11811bd824fed937c466a829d1910fba240b6ee9686498bd473d5667191de6a4.exe
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Size
216KB
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MD5
6ff9dc3e2e5c0def34ccda17f8283b77
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SHA1
23e70915c5dd9811ee622f47c73994360919de48
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SHA256
11811bd824fed937c466a829d1910fba240b6ee9686498bd473d5667191de6a4
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SHA512
87c8ab53c3e7734e1081b95955c6def88f7082c5a2daf2f6f4fd86fffbb9dc0d6150b73335d3dc12502b2690b48486c5aa7dd30e53e72fde4100314c750333f3
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SSDEEP
6144:4eYMz+FU7+m+VEPorCl09wr3WeQX7lVyUHs:4eYMKs+APNl09C3srnjs
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.tccinfaes.com - Port:
587 - Username:
[email protected] - Password:
TccBps1427log - 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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AgentTesla payload 1 IoCs
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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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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
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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
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outlook_office_path 1 IoCs
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outlook_win_path 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\11811bd824fed937c466a829d1910fba240b6ee9686498bd473d5667191de6a4.exe"C:\Users\Admin\AppData\Local\Temp\11811bd824fed937c466a829d1910fba240b6ee9686498bd473d5667191de6a4.exe"1⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
4KB
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Filesize
240KB
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Filesize
5.6MB
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Filesize
584KB
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Filesize
624KB
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Filesize
7.7MB
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Filesize
96KB
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Filesize
408KB
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Filesize
4KB
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Filesize
7.7MB
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Filesize
320KB
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Filesize
40KB
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Filesize
7.7MB
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Filesize
7.7MB