Analysis
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max time kernel
60s -
max time network
64s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
05-05-2022 06:06
Static task
static1
Behavioral task
behavioral1
Sample
0f6c975dd9dc51bc14522c8f55864724.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
0f6c975dd9dc51bc14522c8f55864724.exe
Resource
win10v2004-20220414-en
General
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Target
0f6c975dd9dc51bc14522c8f55864724.exe
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Size
602KB
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MD5
0f6c975dd9dc51bc14522c8f55864724
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SHA1
ec4b675e8eb45d4caf359e0cf897b855db29dff7
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SHA256
b7c3b077777303227947d62064fea23a1473f57c07575476e97c92a811b37c46
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SHA512
867d95e8525e045575f2f9fe7f165f6840e5df9ada790ca1e79bb28581a6088a77e042ddf63a72659d24384dc72f05990f8b56eaa3511b86c938125596cec6d1
Malware Config
Extracted
Protocol: smtp- Host:
mail.hardroot.biz - Port:
587 - Username:
home@hardroot.biz - Password:
bigboy247
Extracted
agenttesla
Protocol: smtp- Host:
mail.hardroot.biz - Port:
587 - Username:
home@hardroot.biz - Password:
bigboy247 - Email To:
doc@hardroot.biz
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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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
0f6c975dd9dc51bc14522c8f55864724.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 0f6c975dd9dc51bc14522c8f55864724.exe Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 0f6c975dd9dc51bc14522c8f55864724.exe Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 0f6c975dd9dc51bc14522c8f55864724.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
0f6c975dd9dc51bc14522c8f55864724.exedescription pid process target process PID 1336 set thread context of 2036 1336 0f6c975dd9dc51bc14522c8f55864724.exe 0f6c975dd9dc51bc14522c8f55864724.exe -
Processes:
0f6c975dd9dc51bc14522c8f55864724.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 0f6c975dd9dc51bc14522c8f55864724.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 0f6c975dd9dc51bc14522c8f55864724.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
0f6c975dd9dc51bc14522c8f55864724.exepid process 2036 0f6c975dd9dc51bc14522c8f55864724.exe 2036 0f6c975dd9dc51bc14522c8f55864724.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
0f6c975dd9dc51bc14522c8f55864724.exedescription pid process Token: SeDebugPrivilege 2036 0f6c975dd9dc51bc14522c8f55864724.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
0f6c975dd9dc51bc14522c8f55864724.exedescription pid process target process PID 1336 wrote to memory of 2036 1336 0f6c975dd9dc51bc14522c8f55864724.exe 0f6c975dd9dc51bc14522c8f55864724.exe PID 1336 wrote to memory of 2036 1336 0f6c975dd9dc51bc14522c8f55864724.exe 0f6c975dd9dc51bc14522c8f55864724.exe PID 1336 wrote to memory of 2036 1336 0f6c975dd9dc51bc14522c8f55864724.exe 0f6c975dd9dc51bc14522c8f55864724.exe PID 1336 wrote to memory of 2036 1336 0f6c975dd9dc51bc14522c8f55864724.exe 0f6c975dd9dc51bc14522c8f55864724.exe PID 1336 wrote to memory of 2036 1336 0f6c975dd9dc51bc14522c8f55864724.exe 0f6c975dd9dc51bc14522c8f55864724.exe PID 1336 wrote to memory of 2036 1336 0f6c975dd9dc51bc14522c8f55864724.exe 0f6c975dd9dc51bc14522c8f55864724.exe PID 1336 wrote to memory of 2036 1336 0f6c975dd9dc51bc14522c8f55864724.exe 0f6c975dd9dc51bc14522c8f55864724.exe PID 1336 wrote to memory of 2036 1336 0f6c975dd9dc51bc14522c8f55864724.exe 0f6c975dd9dc51bc14522c8f55864724.exe PID 1336 wrote to memory of 2036 1336 0f6c975dd9dc51bc14522c8f55864724.exe 0f6c975dd9dc51bc14522c8f55864724.exe -
outlook_office_path 1 IoCs
Processes:
0f6c975dd9dc51bc14522c8f55864724.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 0f6c975dd9dc51bc14522c8f55864724.exe -
outlook_win_path 1 IoCs
Processes:
0f6c975dd9dc51bc14522c8f55864724.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 0f6c975dd9dc51bc14522c8f55864724.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0f6c975dd9dc51bc14522c8f55864724.exe"C:\Users\Admin\AppData\Local\Temp\0f6c975dd9dc51bc14522c8f55864724.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\0f6c975dd9dc51bc14522c8f55864724.exe"C:\Users\Admin\AppData\Local\Temp\0f6c975dd9dc51bc14522c8f55864724.exe"2⤵
- Accesses Microsoft Outlook profiles
- Modifies system certificate store
- 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/1336-54-0x0000000000FF0000-0x000000000108C000-memory.dmpFilesize
624KB
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memory/1336-55-0x00000000753B1000-0x00000000753B3000-memory.dmpFilesize
8KB
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memory/1336-56-0x0000000000490000-0x00000000004A8000-memory.dmpFilesize
96KB
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memory/1336-57-0x0000000005E40000-0x0000000005EBE000-memory.dmpFilesize
504KB
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memory/1336-58-0x0000000000FB0000-0x0000000000FEA000-memory.dmpFilesize
232KB
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memory/2036-59-0x0000000000400000-0x000000000043A000-memory.dmpFilesize
232KB
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memory/2036-60-0x0000000000400000-0x000000000043A000-memory.dmpFilesize
232KB
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memory/2036-62-0x0000000000400000-0x000000000043A000-memory.dmpFilesize
232KB
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memory/2036-63-0x0000000000400000-0x000000000043A000-memory.dmpFilesize
232KB
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memory/2036-64-0x0000000000400000-0x000000000043A000-memory.dmpFilesize
232KB
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memory/2036-65-0x0000000000435BCE-mapping.dmp
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memory/2036-67-0x0000000000400000-0x000000000043A000-memory.dmpFilesize
232KB
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memory/2036-69-0x0000000000400000-0x000000000043A000-memory.dmpFilesize
232KB