Analysis
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max time kernel
150s -
max time network
188s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
12-06-2022 01:34
Static task
static1
Behavioral task
behavioral1
Sample
2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe
Resource
win7-20220414-en
windows7_x64
0 signatures
0 seconds
General
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Target
2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe
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Size
284KB
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MD5
7f0297e938775d06c129b71dc986cab1
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SHA1
d89bc4d229810524492b2ce731e68afb5e700a01
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SHA256
2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd
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SHA512
af3565ff42536b498f59faceac6fa50124392d8f9fda5b76d865d8a99e8836345b42aa6b29f791aeca84b55299e0e5b3e053b71561ca30fc76d67f61f155df12
Malware Config
Signatures
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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 20 IoCs
Processes:
2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exehexabundle.exehexabundle.exepid process 2948 2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe 2948 2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe 3680 2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe 3680 2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe 1456 hexabundle.exe 1456 hexabundle.exe 2160 hexabundle.exe 2160 hexabundle.exe 2160 hexabundle.exe 2160 hexabundle.exe 2160 hexabundle.exe 2160 hexabundle.exe 2160 hexabundle.exe 2160 hexabundle.exe 2160 hexabundle.exe 2160 hexabundle.exe 2160 hexabundle.exe 2160 hexabundle.exe 2160 hexabundle.exe 2160 hexabundle.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exepid process 3680 2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exehexabundle.exedescription pid process target process PID 2948 wrote to memory of 3680 2948 2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe 2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe PID 2948 wrote to memory of 3680 2948 2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe 2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe PID 2948 wrote to memory of 3680 2948 2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe 2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe PID 1456 wrote to memory of 2160 1456 hexabundle.exe hexabundle.exe PID 1456 wrote to memory of 2160 1456 hexabundle.exe hexabundle.exe PID 1456 wrote to memory of 2160 1456 hexabundle.exe hexabundle.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe"C:\Users\Admin\AppData\Local\Temp\2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe"C:\Users\Admin\AppData\Local\Temp\2373c0c77d9177247d183e1075537e1e1be2092f580765260b080704c63001cd.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
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C:\Windows\SysWOW64\hexabundle.exe"C:\Windows\SysWOW64\hexabundle.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\hexabundle.exe"C:\Windows\SysWOW64\hexabundle.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1456-157-0x00000000008F0000-0x0000000000907000-memory.dmpFilesize
92KB
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memory/1456-146-0x0000000000910000-0x0000000000927000-memory.dmpFilesize
92KB
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memory/1456-150-0x0000000000910000-0x0000000000927000-memory.dmpFilesize
92KB
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memory/1456-158-0x00000000008D0000-0x00000000008E0000-memory.dmpFilesize
64KB
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memory/2160-152-0x0000000000900000-0x0000000000917000-memory.dmpFilesize
92KB
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memory/2160-151-0x0000000000000000-mapping.dmp
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memory/2160-162-0x00000000008E0000-0x00000000008F7000-memory.dmpFilesize
92KB
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memory/2160-161-0x00000000004E0000-0x00000000004F0000-memory.dmpFilesize
64KB
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memory/2160-160-0x00000000008E0000-0x00000000008F7000-memory.dmpFilesize
92KB
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memory/2160-156-0x0000000000900000-0x0000000000917000-memory.dmpFilesize
92KB
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memory/2948-142-0x0000000000640000-0x0000000000650000-memory.dmpFilesize
64KB
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memory/2948-130-0x0000000000A50000-0x0000000000A67000-memory.dmpFilesize
92KB
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memory/2948-134-0x0000000000A50000-0x0000000000A67000-memory.dmpFilesize
92KB
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memory/2948-141-0x0000000000620000-0x0000000000637000-memory.dmpFilesize
92KB
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memory/3680-140-0x00000000008F0000-0x0000000000907000-memory.dmpFilesize
92KB
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memory/3680-136-0x00000000008F0000-0x0000000000907000-memory.dmpFilesize
92KB
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memory/3680-135-0x0000000000000000-mapping.dmp
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memory/3680-145-0x00000000008D0000-0x00000000008E7000-memory.dmpFilesize
92KB
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memory/3680-144-0x0000000000910000-0x0000000000920000-memory.dmpFilesize
64KB
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memory/3680-159-0x00000000008D0000-0x00000000008E7000-memory.dmpFilesize
92KB
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memory/3680-143-0x00000000008D0000-0x00000000008E7000-memory.dmpFilesize
92KB