Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
14-06-2021 07:46
Static task
static1
Behavioral task
behavioral1
Sample
DHL_June 2021 at 11M_9BZ7290_PDF.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
DHL_June 2021 at 11M_9BZ7290_PDF.exe
Resource
win10v20210410
General
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Target
DHL_June 2021 at 11M_9BZ7290_PDF.exe
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Size
231KB
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MD5
dc41b3c367c1d2d128ab5a1bdbd62abc
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SHA1
297d9d6131dd7b147ec56150fa43b265a4cd1f45
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SHA256
b77ca2c247c1a659063b98829a0a6211e9c708f9ba40a691e02a4e8ab3cfb45b
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SHA512
7644aca08296a1b026409651dd7d841cac8fd51018af900a65e400a0cfc50281da523dfde478b581cc4f7f2b98c416c924cee1c2fe04faf076b39ac35224a87c
Malware Config
Extracted
warzonerat
103.133.109.176:7600
Signatures
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WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
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Loads dropped DLL 2 IoCs
Processes:
DHL_June 2021 at 11M_9BZ7290_PDF.exepid process 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
DHL_June 2021 at 11M_9BZ7290_PDF.exedescription pid process target process PID 3232 set thread context of 1076 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe DHL_June 2021 at 11M_9BZ7290_PDF.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
DHL_June 2021 at 11M_9BZ7290_PDF.exepid process 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
DHL_June 2021 at 11M_9BZ7290_PDF.exepid process 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
DHL_June 2021 at 11M_9BZ7290_PDF.exeDHL_June 2021 at 11M_9BZ7290_PDF.exedescription pid process target process PID 3232 wrote to memory of 1076 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe DHL_June 2021 at 11M_9BZ7290_PDF.exe PID 3232 wrote to memory of 1076 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe DHL_June 2021 at 11M_9BZ7290_PDF.exe PID 3232 wrote to memory of 1076 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe DHL_June 2021 at 11M_9BZ7290_PDF.exe PID 3232 wrote to memory of 1076 3232 DHL_June 2021 at 11M_9BZ7290_PDF.exe DHL_June 2021 at 11M_9BZ7290_PDF.exe PID 1076 wrote to memory of 2432 1076 DHL_June 2021 at 11M_9BZ7290_PDF.exe cmd.exe PID 1076 wrote to memory of 2432 1076 DHL_June 2021 at 11M_9BZ7290_PDF.exe cmd.exe PID 1076 wrote to memory of 2432 1076 DHL_June 2021 at 11M_9BZ7290_PDF.exe cmd.exe PID 1076 wrote to memory of 2432 1076 DHL_June 2021 at 11M_9BZ7290_PDF.exe cmd.exe PID 1076 wrote to memory of 2432 1076 DHL_June 2021 at 11M_9BZ7290_PDF.exe cmd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\DHL_June 2021 at 11M_9BZ7290_PDF.exe"C:\Users\Admin\AppData\Local\Temp\DHL_June 2021 at 11M_9BZ7290_PDF.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3232 -
C:\Users\Admin\AppData\Local\Temp\DHL_June 2021 at 11M_9BZ7290_PDF.exe"C:\Users\Admin\AppData\Local\Temp\DHL_June 2021 at 11M_9BZ7290_PDF.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:1076 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"3⤵PID:2432
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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MD5
fccff8cb7a1067e23fd2e2b63971a8e1
SHA130e2a9e137c1223a78a0f7b0bf96a1c361976d91
SHA2566fcea34c8666b06368379c6c402b5321202c11b00889401c743fb96c516c679e
SHA512f4335e84e6f8d70e462a22f1c93d2998673a7616c868177cac3e8784a3be1d7d0bb96f2583fa0ed82f4f2b6b8f5d9b33521c279a42e055d80a94b4f3f1791e0c
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MD5
fccff8cb7a1067e23fd2e2b63971a8e1
SHA130e2a9e137c1223a78a0f7b0bf96a1c361976d91
SHA2566fcea34c8666b06368379c6c402b5321202c11b00889401c743fb96c516c679e
SHA512f4335e84e6f8d70e462a22f1c93d2998673a7616c868177cac3e8784a3be1d7d0bb96f2583fa0ed82f4f2b6b8f5d9b33521c279a42e055d80a94b4f3f1791e0c