Analysis
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max time kernel
132s -
max time network
132s -
platform
windows10_x64 -
resource
win10-en-20211014 -
submitted
25-10-2021 02:52
Static task
static1
Behavioral task
behavioral1
Sample
SOA.exe
Resource
win7-en-20210920
Behavioral task
behavioral2
Sample
SOA.exe
Resource
win10-en-20211014
General
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Target
SOA.exe
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Size
914KB
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MD5
d7e9ab4e5d6085c161063ae145fa7edc
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SHA1
e16d3f12d0cb9421fb512626af888356ad35470c
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SHA256
72cb1dacd6fe895eace8a7982a8730fba12f24a1272aaf4f538ca032759c9fc0
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SHA512
9cb1c49e436aa5934a03cb52a7e592b98b1be0e1425d69209e189e6687148037de357983cae0af22c4395cb27f8b87b7210a65a7635efc7abd6cc77e7c30f868
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.manlogistics.in - Port:
587 - Username:
[email protected] - Password:
Ma&*$367Jhn
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/1588-130-0x0000000000400000-0x000000000047E000-memory.dmp family_agenttesla behavioral2/memory/1588-131-0x00000000004376FE-mapping.dmp family_agenttesla behavioral2/memory/1588-135-0x00000000057B0000-0x0000000005CAE000-memory.dmp family_agenttesla -
Drops file in Drivers directory 1 IoCs
Processes:
RegSvcs.exedescription ioc process File opened for modification C:\Windows\system32\drivers\etc\hosts RegSvcs.exe -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
RegSvcs.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows\CurrentVersion\Run\tKZVPq = "C:\\Users\\Admin\\AppData\\Roaming\\tKZVPq\\tKZVPq.exe" RegSvcs.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SOA.exedescription pid process target process PID 4068 set thread context of 1588 4068 SOA.exe RegSvcs.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Processes:
SOA.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\AFE5D244A8D1194230FF479FE2F897BBCD7A8CB4 SOA.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\AFE5D244A8D1194230FF479FE2F897BBCD7A8CB4\Blob = 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 SOA.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
SOA.exeRegSvcs.exepid process 4068 SOA.exe 4068 SOA.exe 4068 SOA.exe 4068 SOA.exe 1588 RegSvcs.exe 1588 RegSvcs.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
SOA.exeRegSvcs.exedescription pid process Token: SeDebugPrivilege 4068 SOA.exe Token: SeDebugPrivilege 1588 RegSvcs.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
SOA.exepid process 4068 SOA.exe 4068 SOA.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
SOA.exedescription pid process target process PID 4068 wrote to memory of 512 4068 SOA.exe schtasks.exe PID 4068 wrote to memory of 512 4068 SOA.exe schtasks.exe PID 4068 wrote to memory of 512 4068 SOA.exe schtasks.exe PID 4068 wrote to memory of 1576 4068 SOA.exe RegSvcs.exe PID 4068 wrote to memory of 1576 4068 SOA.exe RegSvcs.exe PID 4068 wrote to memory of 1576 4068 SOA.exe RegSvcs.exe PID 4068 wrote to memory of 2756 4068 SOA.exe RegSvcs.exe PID 4068 wrote to memory of 2756 4068 SOA.exe RegSvcs.exe PID 4068 wrote to memory of 2756 4068 SOA.exe RegSvcs.exe PID 4068 wrote to memory of 1588 4068 SOA.exe RegSvcs.exe PID 4068 wrote to memory of 1588 4068 SOA.exe RegSvcs.exe PID 4068 wrote to memory of 1588 4068 SOA.exe RegSvcs.exe PID 4068 wrote to memory of 1588 4068 SOA.exe RegSvcs.exe PID 4068 wrote to memory of 1588 4068 SOA.exe RegSvcs.exe PID 4068 wrote to memory of 1588 4068 SOA.exe RegSvcs.exe PID 4068 wrote to memory of 1588 4068 SOA.exe RegSvcs.exe PID 4068 wrote to memory of 1588 4068 SOA.exe RegSvcs.exe -
outlook_office_path 1 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe -
outlook_win_path 1 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SOA.exe"C:\Users\Admin\AppData\Local\Temp\SOA.exe"1⤵
- Suspicious use of SetThreadContext
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\xXiEdZAze" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5688.tmp"2⤵
- Creates scheduled task(s)
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"{path}"2⤵
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"{path}"2⤵
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"{path}"2⤵
- Drops file in Drivers directory
- Accesses Microsoft Outlook profiles
- Adds Run key to start application
- 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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C:\Users\Admin\AppData\Local\Temp\tmp5688.tmpMD5
ee54db2439cba5e5b46da0c249f981ac
SHA1ec8cdc442d3957009c8a12c51766b10b387b2de7
SHA256e25979f1a110ee612f712ac21dbb95a098a829468e29fd43bc550fccbbfa7aca
SHA5129f817ad66e448b2ee18b762daede704a58e8fa7caf44ff5208ec3f9f23770a7195f5a5c274a98ede8f9854cc078ed04b8909d52b5bf5ae784aa1f9eb325e0b76
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memory/512-128-0x0000000000000000-mapping.dmp
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memory/1588-138-0x00000000065A0000-0x00000000065A1000-memory.dmpFilesize
4KB
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memory/1588-137-0x0000000005970000-0x0000000005971000-memory.dmpFilesize
4KB
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memory/1588-135-0x00000000057B0000-0x0000000005CAE000-memory.dmpFilesize
5.0MB
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memory/1588-131-0x00000000004376FE-mapping.dmp
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memory/1588-130-0x0000000000400000-0x000000000047E000-memory.dmpFilesize
504KB
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memory/4068-120-0x0000000004F90000-0x000000000502C000-memory.dmpFilesize
624KB
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memory/4068-124-0x0000000004F90000-0x000000000502C000-memory.dmpFilesize
624KB
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memory/4068-125-0x0000000009600000-0x000000000960E000-memory.dmpFilesize
56KB
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memory/4068-126-0x0000000009E70000-0x0000000009F0E000-memory.dmpFilesize
632KB
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memory/4068-127-0x000000000C620000-0x000000000C69A000-memory.dmpFilesize
488KB
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memory/4068-123-0x0000000004F90000-0x000000000502C000-memory.dmpFilesize
624KB
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memory/4068-122-0x00000000052F0000-0x00000000052F1000-memory.dmpFilesize
4KB
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memory/4068-121-0x0000000004FD0000-0x0000000004FD1000-memory.dmpFilesize
4KB
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memory/4068-115-0x00000000006D0000-0x00000000006D1000-memory.dmpFilesize
4KB
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memory/4068-119-0x00000000050D0000-0x00000000050D1000-memory.dmpFilesize
4KB
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memory/4068-118-0x00000000055D0000-0x00000000055D1000-memory.dmpFilesize
4KB
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memory/4068-117-0x0000000005030000-0x0000000005031000-memory.dmpFilesize
4KB