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Analysis
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max time kernel
148s -
max time network
118s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
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submitted
14/03/2024, 21:48
General
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Target
PUK ITALIA PO 120610549.exe
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Size
650KB
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MD5
876bdd759d990110a2bbd617b0f2c549
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SHA1
dec55c0273518038e0f2cdabe94d0d33e6fb1704
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SHA256
066beb79d6fc244e4fc3db3cae1af40749798a52f6b5796f14e3612e1498bf73
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SHA512
b3f8f1d0cc8a743e907877e699fedf08fe0482aed2d7902a93497d773978bf01d0e78a81341dcd5a6ff0019cfdf43f1cd68d7952dc9f853b2dd2eecc471a23b6
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SSDEEP
12288:gsJTENl3a+1+UxRhsZzc3LKEUfzPdvpkF55CSuGxCkckJ+ZWsfeXjZ:BxENllxzsZzALKxuHuG7JYWsWXjZ
Malware Config
Extracted
Protocol: smtp- Host:
mail.alltoursegypt.com - Port:
587 - Username:
[email protected] - Password:
OPldome23#12klein
Extracted
agenttesla
Protocol: smtp- Host:
mail.alltoursegypt.com - Port:
587 - Username:
[email protected] - Password:
OPldome23#12klein - 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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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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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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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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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\PUK ITALIA PO 120610549.exe"C:\Users\Admin\AppData\Local\Temp\PUK ITALIA PO 120610549.exe"1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\FNOqSQ.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FNOqSQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7EF4.tmp"2⤵
- Creates scheduled task(s)
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD529a79ee33c325edbebf5446b2be07331
SHA13fc970fd67f737f55f2b3815ef6e848b710c90ee
SHA256e2aa12b4c23a0cdf8accff2486c5d23d3197834bb9fa7236da2270133439a3bf
SHA5125fe867e813b2521cdce1c9570920b7948477d9ea27cca47c7e4c2eef953171770eb1f0fe0e02d45f47f62af7f98b64c4a627f4a6b55bb1dd8548d56c9521492b
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Filesize
3.3MB
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Filesize
304KB
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Filesize
7.7MB
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Filesize
32KB
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Filesize
104KB
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Filesize
80KB
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Filesize
56KB
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Filesize
68KB
-
Filesize
600KB
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Filesize
216KB
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Filesize
7.7MB
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Filesize
6.2MB
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Filesize
64KB
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Filesize
40KB
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Filesize
104KB
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Filesize
64KB
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Filesize
6.5MB
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Filesize
120KB
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Filesize
408KB
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Filesize
652KB
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Filesize
120KB
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Filesize
64KB
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Filesize
136KB
-
Filesize
200KB
-
Filesize
64KB
-
Filesize
304KB
-
Filesize
64KB
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Filesize
56KB
-
Filesize
528KB
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Filesize
7.7MB
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Filesize
408KB
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Filesize
264KB
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Filesize
5.6MB
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Filesize
584KB
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Filesize
624KB
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Filesize
48KB
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Filesize
672KB
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Filesize
112KB
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Filesize
40KB
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Filesize
320KB
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Filesize
64KB
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Filesize
7.7MB
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Filesize
64KB