Analysis
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max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
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submitted
05/06/2024, 01:14
General
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Target
c9b6d0ed205175db21ce09d42ce0a9b009b072a51d595480ca12f3b8a0f1d8a1.exe
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Size
701KB
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MD5
b667f2694233644c5074b7ef80612fb7
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SHA1
20271b1f8f43b9f3785678c3a076e186af1e0ba2
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SHA256
c9b6d0ed205175db21ce09d42ce0a9b009b072a51d595480ca12f3b8a0f1d8a1
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SHA512
ae78cb745340428f4f53d76a33157fead75927fb4b0ec827fedfdf7f3f84402ff92653c5d3b0755febb028ded6c8bc00b30f46ffb160eb725dad725fc75814af
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SSDEEP
12288:6f4O+O4KNr+u7iiEtQARFysD8zcjdnDGo3yeS0SIfPu13fjfbKbEUZUNzHjsstDd:6flCuGiv/zcjdDGoiGRPu5fjTK7Esst5
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.ultraflex.com.mx - Port:
21 - Username:
[email protected] - Password:
Jgj8-p4Z]a1b
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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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.
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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\c9b6d0ed205175db21ce09d42ce0a9b009b072a51d595480ca12f3b8a0f1d8a1.exe"C:\Users\Admin\AppData\Local\Temp\c9b6d0ed205175db21ce09d42ce0a9b009b072a51d595480ca12f3b8a0f1d8a1.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
4KB
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Filesize
712KB
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Filesize
6.9MB
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Filesize
88KB
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Filesize
64KB
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Filesize
56KB
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Filesize
520KB
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Filesize
4KB
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Filesize
6.9MB
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Filesize
264KB