Analysis
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max time kernel
147s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
12-06-2024 02:11
Static task
static1
Behavioral task
behavioral1
Sample
Payment Swift.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
Payment Swift.exe
Resource
win10v2004-20240611-en
General
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Target
Payment Swift.exe
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Size
712KB
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MD5
d1022b868084f1b66bfa7886d99beb6a
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SHA1
260ea9ea5fc5169f4e0c4801cf1bbb8f1b77c2d2
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SHA256
ae56de5b8d4d89c0644b5dca19f74228561188657b2c6b034837c6c51572ff8a
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SHA512
6b59f5edcf84ce66f40e26fc8bba0f913ca2a21b909fa55e6071bfe0342b42b5f75a1e89c87b8178979f8cb39be253272b3959154af8ba12a8ece63d5f782620
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SSDEEP
12288:LaCR5leZlN2EwXWoS+fTRzbiuaGvIAs7BMCqjXfaCmiikzaG8liSeXgj3HRYojzN:G+ergZWo31G/JdEjXfa/P6unLHh/F
Malware Config
Extracted
Protocol: smtp- Host:
mail.destinationtoplan.com - Port:
587 - Username:
[email protected] - Password:
Alora..333
Extracted
agenttesla
Protocol: smtp- Host:
mail.destinationtoplan.com - Port:
587 - Username:
[email protected] - Password:
Alora..333 - 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 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 15 api.ipify.org 16 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Payment Swift.exedescription pid process target process PID 3596 set thread context of 3288 3596 Payment Swift.exe Payment Swift.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
Payment Swift.exePayment Swift.exepid process 3596 Payment Swift.exe 3596 Payment Swift.exe 3288 Payment Swift.exe 3288 Payment Swift.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Payment Swift.exePayment Swift.exedescription pid process Token: SeDebugPrivilege 3596 Payment Swift.exe Token: SeDebugPrivilege 3288 Payment Swift.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
Payment Swift.exepid process 3288 Payment Swift.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
Payment Swift.exedescription pid process target process PID 3596 wrote to memory of 3288 3596 Payment Swift.exe Payment Swift.exe PID 3596 wrote to memory of 3288 3596 Payment Swift.exe Payment Swift.exe PID 3596 wrote to memory of 3288 3596 Payment Swift.exe Payment Swift.exe PID 3596 wrote to memory of 3288 3596 Payment Swift.exe Payment Swift.exe PID 3596 wrote to memory of 3288 3596 Payment Swift.exe Payment Swift.exe PID 3596 wrote to memory of 3288 3596 Payment Swift.exe Payment Swift.exe PID 3596 wrote to memory of 3288 3596 Payment Swift.exe Payment Swift.exe PID 3596 wrote to memory of 3288 3596 Payment Swift.exe Payment Swift.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Payment Swift.exe"C:\Users\Admin\AppData\Local\Temp\Payment Swift.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3596 -
C:\Users\Admin\AppData\Local\Temp\Payment Swift.exe"C:\Users\Admin\AppData\Local\Temp\Payment Swift.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3288
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD58ec831f3e3a3f77e4a7b9cd32b48384c
SHA1d83f09fd87c5bd86e045873c231c14836e76a05c
SHA2567667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA51226bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3