Analysis
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max time kernel
77s -
max time network
111s -
platform
windows10_x64 -
resource
win10 -
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
Protocol: smtp- Host:
mail.csair.us - Port:
587 - Username:
customercare@csair.us - Password:
AA&cz784
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 2 IoCs
Processes:
resource yara_rule behavioral2/memory/3640-0-0x0000000000400000-0x0000000000450000-memory.dmp family_agenttesla behavioral2/memory/3640-1-0x000000000044ACEE-mapping.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 1536 set thread context of 3640 1536 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 3640 SWIFT EUR 21924,74 20200629145649.exe 3640 SWIFT EUR 21924,74 20200629145649.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
SWIFT EUR 21924,74 20200629145649.exedescription pid process Token: SeDebugPrivilege 3640 SWIFT EUR 21924,74 20200629145649.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
SWIFT EUR 21924,74 20200629145649.exeSWIFT EUR 21924,74 20200629145649.exedescription pid process target process PID 1536 wrote to memory of 3640 1536 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1536 wrote to memory of 3640 1536 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1536 wrote to memory of 3640 1536 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1536 wrote to memory of 3640 1536 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1536 wrote to memory of 3640 1536 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1536 wrote to memory of 3640 1536 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1536 wrote to memory of 3640 1536 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 1536 wrote to memory of 3640 1536 SWIFT EUR 21924,74 20200629145649.exe SWIFT EUR 21924,74 20200629145649.exe PID 3640 wrote to memory of 2604 3640 SWIFT EUR 21924,74 20200629145649.exe netsh.exe PID 3640 wrote to memory of 2604 3640 SWIFT EUR 21924,74 20200629145649.exe netsh.exe PID 3640 wrote to memory of 2604 3640 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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C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\SWIFT EUR 21924,74 20200629145649.exe.logMD5
3753b01eddc20f64178eaf3d55b5c146
SHA1ca50665940eb8519e1df0c1f185fb72a271c2a66
SHA25699096651b1d9b4a7562f56c8e42c06d1166f7f22a93816e2862317ada8154b37
SHA512566366e651e94fab25454fb0199508cd62a64723137b32fbd5bee531110403d9194b9a4fc053740c571a69e820c1c72e48d65fc3a5410a22b6ae9d2e55508bf3
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memory/2604-3-0x0000000000000000-mapping.dmp
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memory/3640-0-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/3640-1-0x000000000044ACEE-mapping.dmp