Analysis
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max time kernel
127s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
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submitted
01-12-2023 06:56
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
Protocol: smtp- Host:
mail.scorpionlogistics.qa - Port:
587 - Username:
[email protected] - Password:
M30009637
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 2 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 8 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 17 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\tmpDBD9.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
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD5a4fc35471c5c43c819e3fa18dd5287d7
SHA15245d6fad76156d0345a83f1926185958ebd82cd
SHA256c19dfb1bce15a6054ae5f3b3010c04550a8b3ffc31bf090cd0a7d6f7c367a875
SHA512bf914e28f62ae9c9cffb828a870f6c64ad1c26923b24d0aff694b1eb5226bfeea98544ba0cedde57e8cb0fa7fd1749178e661b075a05c41678b284d52434689b
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD57ff8d9575a1077114c6b827f4461151d
SHA1e94684e626216fc0c53e686d7877a312d361177c
SHA2560e9e0c1e0475fba1d1f2032460d7655459d56c9d76320696a8342eeed9928f06
SHA512b52cfde81914b1de66e569ba20f3464520bd43da6c79e8816fb69e4e554677e766cb530b4c2fa56b239acac5fa3e628e64d03e399732ef88c90ff67c3e0f56b4
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Filesize
7.7MB
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Filesize
408KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
120KB
-
Filesize
64KB
-
Filesize
200KB
-
Filesize
40KB
-
Filesize
600KB
-
Filesize
64KB
-
Filesize
56KB
-
Filesize
304KB
-
Filesize
7.7MB
-
Filesize
80KB
-
Filesize
304KB
-
Filesize
408KB
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Filesize
32KB
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Filesize
7.7MB
-
Filesize
40KB
-
Filesize
40KB
-
Filesize
496KB
-
Filesize
5.6MB
-
Filesize
624KB
-
Filesize
704KB
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Filesize
7.7MB
-
Filesize
88KB
-
Filesize
584KB
-
Filesize
64KB
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Filesize
7.7MB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
7.7MB
-
Filesize
64KB
-
Filesize
320KB
-
Filesize
7.7MB
-
Filesize
264KB
-
Filesize
64KB
-
Filesize
304KB
-
Filesize
652KB
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Filesize
6.5MB
-
Filesize
104KB
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Filesize
7.7MB
-
Filesize
64KB
-
Filesize
68KB
-
Filesize
64KB
-
Filesize
120KB
-
Filesize
104KB
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Filesize
32KB
-
Filesize
3.3MB
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Filesize
7.7MB
-
Filesize
136KB
-
Filesize
64KB
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Filesize
6.2MB
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Filesize
7.7MB
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Filesize
216KB