Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20231201-en -
resource tags
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submitted
10-12-2023 18:16
General
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Target
c635fbb4-16cc-41b8-8f62-f4f8fd95bc21.exe
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Size
241KB
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MD5
a49df0530f9b421fd4608c35c8bddd6d
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SHA1
f1ae538adb0349f8fa4cf4db24dba1dd33911979
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SHA256
6f61c06b502abedfbd78e3221ae6208f17f6b045a74a29e00a9be0b5a20b36aa
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SHA512
8070539b255dcf120f24dc0e011452b3731f0ee870861d509d3dbc79ac6fba5c10cbf2ac02cdb1f33ea008d84768b6d3c560c55b4dfb20cfa54a40857f79f415
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SSDEEP
3072:JP5iuCWSSAbqoch/D4cF5csML6MT8IU3Yd5pJmUdSeF+:3iuCWSSAbqoO/l5cLlQ/Y/mxn
Malware Config
Extracted
Protocol: smtp- Host:
mail.kivuresort.co.ke - Port:
587 - Username:
[email protected] - Password:
Kivu@2020
Extracted
agenttesla
Protocol: smtp- Host:
mail.kivuresort.co.ke - Port:
587 - Username:
[email protected] - Password:
Kivu@2020 - 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 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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Looks up external IP address via web service 3 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\c635fbb4-16cc-41b8-8f62-f4f8fd95bc21.exe"C:\Users\Admin\AppData\Local\Temp\c635fbb4-16cc-41b8-8f62-f4f8fd95bc21.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
264KB
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Filesize
7.7MB
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Filesize
5.6MB
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Filesize
64KB
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Filesize
408KB
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Filesize
624KB
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Filesize
320KB
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Filesize
584KB
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Filesize
40KB
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Filesize
7.7MB
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Filesize
64KB