Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
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submitted
28-04-2024 09:15
General
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Target
2204-18-0x0000000004330000-0x0000000004370000-memory.exe
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Size
256KB
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MD5
5c6c14859139e4e8331992f16f430887
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SHA1
76e66d5b0fccea6ce904578e3344743527ba51f4
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SHA256
cb5adacc499fcd58efd7eb363c80fc6065e8d94cad131cbc3f3f0a2959e64079
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SHA512
8d2954c8bf03afb9d16a630fa8021af3f503cdb7fdd8eaaebe8537b25e14a8da0cf07d5cae880865bbd5a269f27cc04283874a5afcf349349f69cbdafec9679d
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SSDEEP
1536:aDJTddGkvGyuyN0azITchbkRqDCDBW5xgDwHohR/noSKp5Fz3rJXJhz5x2PIg:uHrvGyuyia8sb9oox6w+rKp5FbdJhzi
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
us2.smtp.mailhostbox.com - Port:
587 - Username:
[email protected] - Password:
dKjVwpK4 dKjVwpK4 dKjVwpK4 - 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 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 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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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\2204-18-0x0000000004330000-0x0000000004370000-memory.exe"C:\Users\Admin\AppData\Local\Temp\2204-18-0x0000000004330000-0x0000000004370000-memory.exe"1⤵
- 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
256KB
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Filesize
6.9MB
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Filesize
6.9MB