Analysis
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max time kernel
4294181s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20220311-en -
submitted
06-04-2022 16:32
Static task
static1
Behavioral task
behavioral1
Sample
a51e8dfe9b216175acbc225de1ceb0f5.exe
Resource
win7-20220311-en
Behavioral task
behavioral2
Sample
a51e8dfe9b216175acbc225de1ceb0f5.exe
Resource
win10v2004-20220331-en
General
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Target
a51e8dfe9b216175acbc225de1ceb0f5.exe
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Size
515KB
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MD5
a51e8dfe9b216175acbc225de1ceb0f5
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SHA1
36d347c6139c66656becec8bf698b1d6281b5b5f
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SHA256
7b29b24825a35a5d19c29cc434143b3f2937acbb86b959f86a3945f13264e84e
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SHA512
28c0285df3661ff2bb069f695117d0ca3e209cbde52bf0a73b71c14aad8d4db648fea11dd52b4847b5e5becafcab6509be35f1a176c594d04e80a12fd23eb48c
Malware Config
Extracted
Protocol: smtp- Host:
webmail.eurologictics.com - Port:
587 - Username:
Support@eurologictics.com - Password:
9_Qimn35
Extracted
agenttesla
Protocol: smtp- Host:
webmail.eurologictics.com - Port:
587 - Username:
Support@eurologictics.com - Password:
9_Qimn35 - Email To:
asala.almosawi@anwar-alhermal.com
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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suricata: ET MALWARE MSIL/Kryptik.XSY Data Exfil via SMTP
suricata: ET MALWARE MSIL/Kryptik.XSY Data Exfil via SMTP
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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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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
a51e8dfe9b216175acbc225de1ceb0f5.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 a51e8dfe9b216175acbc225de1ceb0f5.exe Key opened \REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 a51e8dfe9b216175acbc225de1ceb0f5.exe Key opened \REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 a51e8dfe9b216175acbc225de1ceb0f5.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
a51e8dfe9b216175acbc225de1ceb0f5.exedescription pid process target process PID 580 set thread context of 1612 580 a51e8dfe9b216175acbc225de1ceb0f5.exe a51e8dfe9b216175acbc225de1ceb0f5.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
a51e8dfe9b216175acbc225de1ceb0f5.exea51e8dfe9b216175acbc225de1ceb0f5.exepid process 580 a51e8dfe9b216175acbc225de1ceb0f5.exe 580 a51e8dfe9b216175acbc225de1ceb0f5.exe 1612 a51e8dfe9b216175acbc225de1ceb0f5.exe 1612 a51e8dfe9b216175acbc225de1ceb0f5.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
a51e8dfe9b216175acbc225de1ceb0f5.exea51e8dfe9b216175acbc225de1ceb0f5.exedescription pid process Token: SeDebugPrivilege 580 a51e8dfe9b216175acbc225de1ceb0f5.exe Token: SeDebugPrivilege 1612 a51e8dfe9b216175acbc225de1ceb0f5.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
a51e8dfe9b216175acbc225de1ceb0f5.exedescription pid process target process PID 580 wrote to memory of 928 580 a51e8dfe9b216175acbc225de1ceb0f5.exe a51e8dfe9b216175acbc225de1ceb0f5.exe PID 580 wrote to memory of 928 580 a51e8dfe9b216175acbc225de1ceb0f5.exe a51e8dfe9b216175acbc225de1ceb0f5.exe PID 580 wrote to memory of 928 580 a51e8dfe9b216175acbc225de1ceb0f5.exe a51e8dfe9b216175acbc225de1ceb0f5.exe PID 580 wrote to memory of 928 580 a51e8dfe9b216175acbc225de1ceb0f5.exe a51e8dfe9b216175acbc225de1ceb0f5.exe PID 580 wrote to memory of 1612 580 a51e8dfe9b216175acbc225de1ceb0f5.exe a51e8dfe9b216175acbc225de1ceb0f5.exe PID 580 wrote to memory of 1612 580 a51e8dfe9b216175acbc225de1ceb0f5.exe a51e8dfe9b216175acbc225de1ceb0f5.exe PID 580 wrote to memory of 1612 580 a51e8dfe9b216175acbc225de1ceb0f5.exe a51e8dfe9b216175acbc225de1ceb0f5.exe PID 580 wrote to memory of 1612 580 a51e8dfe9b216175acbc225de1ceb0f5.exe a51e8dfe9b216175acbc225de1ceb0f5.exe PID 580 wrote to memory of 1612 580 a51e8dfe9b216175acbc225de1ceb0f5.exe a51e8dfe9b216175acbc225de1ceb0f5.exe PID 580 wrote to memory of 1612 580 a51e8dfe9b216175acbc225de1ceb0f5.exe a51e8dfe9b216175acbc225de1ceb0f5.exe PID 580 wrote to memory of 1612 580 a51e8dfe9b216175acbc225de1ceb0f5.exe a51e8dfe9b216175acbc225de1ceb0f5.exe PID 580 wrote to memory of 1612 580 a51e8dfe9b216175acbc225de1ceb0f5.exe a51e8dfe9b216175acbc225de1ceb0f5.exe PID 580 wrote to memory of 1612 580 a51e8dfe9b216175acbc225de1ceb0f5.exe a51e8dfe9b216175acbc225de1ceb0f5.exe -
outlook_office_path 1 IoCs
Processes:
a51e8dfe9b216175acbc225de1ceb0f5.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 a51e8dfe9b216175acbc225de1ceb0f5.exe -
outlook_win_path 1 IoCs
Processes:
a51e8dfe9b216175acbc225de1ceb0f5.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 a51e8dfe9b216175acbc225de1ceb0f5.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a51e8dfe9b216175acbc225de1ceb0f5.exe"C:\Users\Admin\AppData\Local\Temp\a51e8dfe9b216175acbc225de1ceb0f5.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\a51e8dfe9b216175acbc225de1ceb0f5.exe"C:\Users\Admin\AppData\Local\Temp\a51e8dfe9b216175acbc225de1ceb0f5.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\a51e8dfe9b216175acbc225de1ceb0f5.exe"C:\Users\Admin\AppData\Local\Temp\a51e8dfe9b216175acbc225de1ceb0f5.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/580-54-0x00000000000D0000-0x0000000000156000-memory.dmpFilesize
536KB
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memory/580-55-0x0000000000660000-0x000000000066C000-memory.dmpFilesize
48KB
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memory/580-56-0x0000000007B80000-0x0000000007BFE000-memory.dmpFilesize
504KB
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memory/580-57-0x0000000004160000-0x000000000419A000-memory.dmpFilesize
232KB
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memory/1612-58-0x0000000000400000-0x000000000043A000-memory.dmpFilesize
232KB
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memory/1612-59-0x0000000000400000-0x000000000043A000-memory.dmpFilesize
232KB
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memory/1612-61-0x0000000000400000-0x000000000043A000-memory.dmpFilesize
232KB
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memory/1612-62-0x0000000000400000-0x000000000043A000-memory.dmpFilesize
232KB
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memory/1612-64-0x0000000000435BDE-mapping.dmp
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memory/1612-63-0x0000000000400000-0x000000000043A000-memory.dmpFilesize
232KB
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memory/1612-66-0x0000000000400000-0x000000000043A000-memory.dmpFilesize
232KB
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memory/1612-68-0x0000000000400000-0x000000000043A000-memory.dmpFilesize
232KB