Analysis
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max time kernel
68s -
max time network
32s -
platform
windows7_x64 -
resource
win7v200430 -
submitted
30-06-2020 12:49
Static task
static1
Behavioral task
behavioral1
Sample
SWIFT EUR 21924,74 20200629145649.exe
Resource
win7v200430
Behavioral task
behavioral2
Sample
SWIFT EUR 21924,74 20200629145649.exe
Resource
win10
General
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Target
SWIFT EUR 21924,74 20200629145649.exe
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Size
405KB
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MD5
d3cb26e444d6bdb1d2689230140dcaa7
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SHA1
dfe9d23f7f405fdc9f31868064fc62e4e00da8e4
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SHA256
84bc8c1924aa4ecff8cb642012b860201f8733b9e1f99b4c38a94911012f1b74
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SHA512
4985c567d73c37aab1447252c7e04104ef90fa2a4740c3bd04c1556758144e874984f36f3122cc6e71d06877b435afc8bddd592c0cfbe470d3a4bbad51c1119b
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.csair.us - Port:
587 - Username:
customercare@csair.us - Password:
AA&cz784
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 4 IoCs
Processes:
resource yara_rule behavioral1/memory/1364-0-0x0000000000400000-0x0000000000450000-memory.dmp family_agenttesla behavioral1/memory/1364-1-0x000000000044ACEE-mapping.dmp family_agenttesla behavioral1/memory/1364-2-0x0000000000400000-0x0000000000450000-memory.dmp family_agenttesla behavioral1/memory/1364-3-0x0000000000400000-0x0000000000450000-memory.dmp family_agenttesla -
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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Suspicious use of SetThreadContext 1 IoCs
Processes:
SWIFT EUR 21924,74 20200629145649.exedescription pid process target process PID 1356 set thread context of 1364 1356 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
SWIFT EUR 21924,74 20200629145649.exepid process 1364 SWIFT EUR 21924,74 20200629145649.exe 1364 SWIFT EUR 21924,74 20200629145649.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
SWIFT EUR 21924,74 20200629145649.exedescription pid process Token: SeDebugPrivilege 1364 SWIFT EUR 21924,74 20200629145649.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
SWIFT EUR 21924,74 20200629145649.exeSWIFT EUR 21924,74 20200629145649.exedescription pid process target process PID 1356 wrote to memory of 1364 1356 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1356 wrote to memory of 1364 1356 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1356 wrote to memory of 1364 1356 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1356 wrote to memory of 1364 1356 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1356 wrote to memory of 1364 1356 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1356 wrote to memory of 1364 1356 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1356 wrote to memory of 1364 1356 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1356 wrote to memory of 1364 1356 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1356 wrote to memory of 1364 1356 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1364 wrote to memory of 1232 1364 SWIFT EUR 21924,74 20200629145649.exe netsh.exe PID 1364 wrote to memory of 1232 1364 SWIFT EUR 21924,74 20200629145649.exe netsh.exe PID 1364 wrote to memory of 1232 1364 SWIFT EUR 21924,74 20200629145649.exe netsh.exe PID 1364 wrote to memory of 1232 1364 SWIFT EUR 21924,74 20200629145649.exe netsh.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SWIFT EUR 21924,74 20200629145649.exe"C:\Users\Admin\AppData\Local\Temp\SWIFT EUR 21924,74 20200629145649.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\SWIFT EUR 21924,74 20200629145649.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\netsh.exe"netsh" wlan show profile3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1232-4-0x0000000000000000-mapping.dmp
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memory/1364-0-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1364-1-0x000000000044ACEE-mapping.dmp
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memory/1364-2-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1364-3-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB