Analysis
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max time kernel
75s -
max time network
53s -
platform
windows10-2004_x64 -
resource
win10v2004-20231201-en -
resource tags
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submitted
02-12-2023 09:18
General
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Target
SOA OCT-NOV 2023.exe
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Size
678KB
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MD5
7f4f6e3789449c78b61f26d679cf5a2f
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SHA1
377ca37dcf869dbc2c6207a4dd383f85b9f6b65d
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SHA256
5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39
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SHA512
b9c614984dd6ff1ef21874b8fde9eaedb14d9afe59e4c3c3525eff8212d4f7424366f5c5e95dc004fd9cf7e6bac29e8117b13174ba9ad6e3e9740612c08f4f47
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SSDEEP
12288:GCB0JiIeS0K36xgYG86Ox2nzNwqIH2kGX3DwxV7ccqidnuB/LhYcvwfqIrs9:l0Jis36aYv6Ox2xkGaxqFmcxa
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.scorpionlogistics.qa - Port:
587 - Username:
[email protected] - Password:
M30009637 - 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 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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Adds Run key to start application 2 TTPs 1 IoCs
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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 use of SetThreadContext 1 IoCs
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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 10 IoCs
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Suspicious use of AdjustPrivilegeToken 4 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 20 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SOA OCT-NOV 2023.exe"C:\Users\Admin\AppData\Local\Temp\SOA OCT-NOV 2023.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- 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\Local\Temp\SOA OCT-NOV 2023.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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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\mKYYhRtPkmXrC.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\mKYYhRtPkmXrC" /XML "C:\Users\Admin\AppData\Local\Temp\tmp801D.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\SOA OCT-NOV 2023.exe"C:\Users\Admin\AppData\Local\Temp\SOA OCT-NOV 2023.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
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C:\Users\Admin\AppData\Local\Temp\SOA OCT-NOV 2023.exe"C:\Users\Admin\AppData\Local\Temp\SOA OCT-NOV 2023.exe"2⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
18KB
MD5a8096d371a8ca564ce7507e89e25ddd7
SHA1a67b75fedbd649009ca77159130f210a9fe3c58f
SHA256cad10c75e699fb72c449eebc7a14b0ec2347cee1e673c52b517c5e2b16a4dc26
SHA512fd681edb6bdd80b77ad925f8c1bc7633bc9c0acdf391f23e65bf9cf8bf83ca85b3dee20fbde592352c6d21743f9c81d625ec88265333eb898feb0c770b68fd36
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD5d2383d56c67998118780fd05d93f1f2a
SHA1d0353efc7f4f6aec5299409e0a78e762fb491074
SHA25675cf44395215c78ae4feb16eb0104b8d81387c77892cb90b9a94cf7aa075c477
SHA512f7a987b5d59d7415b922f59de67bf34e3bc467d48657dcd805ada692996f741293b55fedecf1ecce3c1e5daa9865090087e1e9ff6b9cb5f8348a49cc06646f1c
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Filesize
104KB
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Filesize
304KB
-
Filesize
64KB
-
Filesize
80KB
-
Filesize
64KB
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Filesize
7.7MB
-
Filesize
40KB
-
Filesize
200KB
-
Filesize
7.7MB
-
Filesize
600KB
-
Filesize
120KB
-
Filesize
32KB
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Filesize
7.7MB
-
Filesize
704KB
-
Filesize
624KB
-
Filesize
496KB
-
Filesize
64KB
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Filesize
40KB
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Filesize
7.7MB
-
Filesize
88KB
-
Filesize
40KB
-
Filesize
64KB
-
Filesize
584KB
-
Filesize
5.6MB
-
Filesize
7.7MB
-
Filesize
216KB
-
Filesize
6.5MB
-
Filesize
3.3MB
-
Filesize
304KB
-
Filesize
64KB
-
Filesize
304KB
-
Filesize
7.7MB
-
Filesize
408KB
-
Filesize
120KB
-
Filesize
64KB
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Filesize
7.7MB
-
Filesize
652KB
-
Filesize
408KB
-
Filesize
64KB
-
Filesize
136KB
-
Filesize
64KB
-
Filesize
68KB
-
Filesize
56KB
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Filesize
6.2MB
-
Filesize
104KB
-
Filesize
32KB
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Filesize
64KB
-
Filesize
264KB
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Filesize
7.7MB
-
Filesize
320KB
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Filesize
7.7MB
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Filesize
64KB