Analysis
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max time kernel
154s -
max time network
141s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
17/02/2022, 00:09
Behavioral task
behavioral1
Sample
81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe
Resource
win10v2004-en-20220113
General
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Target
81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe
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Size
1.3MB
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MD5
6efd49752bea82147e9a30e0fe017ddf
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SHA1
c09b3c1e690b584d956a70107468d70a7d08c484
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SHA256
81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11
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SHA512
fcd77c8e3eeffc8c326d93f3b34cf5c1c4c5c528c499ee8cd3e47c7c77dfb2a25f46c7831c960179951da63bc1bf4d54bcd885db93807c0a232af742dd3acc1f
Malware Config
Extracted
warzonerat
wealth.warzonedns.com:5202
Signatures
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NetWire RAT payload 25 IoCs
resource yara_rule behavioral1/files/0x0008000000012228-56.dat netwire behavioral1/files/0x0008000000012228-57.dat netwire behavioral1/files/0x0008000000012228-58.dat netwire behavioral1/files/0x0008000000012228-59.dat netwire behavioral1/files/0x0008000000012228-60.dat netwire behavioral1/files/0x0008000000012228-63.dat netwire behavioral1/files/0x0008000000012258-74.dat netwire behavioral1/files/0x0008000000012258-75.dat netwire behavioral1/files/0x0008000000012258-76.dat netwire behavioral1/files/0x00060000000125b9-81.dat netwire behavioral1/files/0x00060000000125b9-82.dat netwire behavioral1/files/0x0008000000012228-84.dat netwire behavioral1/files/0x0008000000012228-85.dat netwire behavioral1/files/0x0008000000012228-87.dat netwire behavioral1/files/0x0008000000012228-86.dat netwire behavioral1/files/0x0008000000012228-88.dat netwire behavioral1/files/0x0008000000012258-90.dat netwire behavioral1/files/0x00060000000125b9-99.dat netwire behavioral1/files/0x0008000000012228-105.dat netwire behavioral1/files/0x00060000000125b9-106.dat netwire behavioral1/files/0x0008000000012228-108.dat netwire behavioral1/files/0x0008000000012228-109.dat netwire behavioral1/files/0x0008000000012228-110.dat netwire behavioral1/files/0x0008000000012228-111.dat netwire behavioral1/files/0x00060000000125b9-121.dat netwire -
WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
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Warzone RAT Payload 6 IoCs
resource yara_rule behavioral1/memory/268-64-0x0000000000080000-0x000000000009D000-memory.dmp warzonerat behavioral1/memory/268-73-0x0000000000080000-0x000000000009D000-memory.dmp warzonerat behavioral1/memory/1816-92-0x00000000001E0000-0x00000000001FD000-memory.dmp warzonerat behavioral1/memory/1816-101-0x00000000001E0000-0x00000000001FD000-memory.dmp warzonerat behavioral1/memory/1688-114-0x0000000000400000-0x000000000041D000-memory.dmp warzonerat behavioral1/memory/1688-123-0x0000000000400000-0x000000000041D000-memory.dmp warzonerat -
Executes dropped EXE 8 IoCs
pid Process 744 Blasthost.exe 1488 Host.exe 1840 RtDCpl64.exe 1760 Blasthost.exe 1816 RtDCpl64.exe 1780 RtDCpl64.exe 1540 Blasthost.exe 1688 RtDCpl64.exe -
Loads dropped DLL 13 IoCs
pid Process 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 744 Blasthost.exe 744 Blasthost.exe 1840 RtDCpl64.exe 1840 RtDCpl64.exe 1840 RtDCpl64.exe 1840 RtDCpl64.exe 1780 RtDCpl64.exe 1780 RtDCpl64.exe 1780 RtDCpl64.exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 1756 set thread context of 268 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 28 PID 1840 set thread context of 1816 1840 RtDCpl64.exe 39 PID 1780 set thread context of 1688 1780 RtDCpl64.exe 46 -
autoit_exe 5 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral1/files/0x00060000000125b9-81.dat autoit_exe behavioral1/files/0x00060000000125b9-82.dat autoit_exe behavioral1/files/0x00060000000125b9-99.dat autoit_exe behavioral1/files/0x00060000000125b9-106.dat autoit_exe behavioral1/files/0x00060000000125b9-121.dat autoit_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 3 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 308 schtasks.exe 1396 schtasks.exe 816 schtasks.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1756 wrote to memory of 744 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 27 PID 1756 wrote to memory of 744 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 27 PID 1756 wrote to memory of 744 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 27 PID 1756 wrote to memory of 744 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 27 PID 1756 wrote to memory of 268 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 28 PID 1756 wrote to memory of 268 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 28 PID 1756 wrote to memory of 268 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 28 PID 1756 wrote to memory of 268 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 28 PID 1756 wrote to memory of 268 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 28 PID 1756 wrote to memory of 268 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 28 PID 744 wrote to memory of 1488 744 Blasthost.exe 29 PID 744 wrote to memory of 1488 744 Blasthost.exe 29 PID 744 wrote to memory of 1488 744 Blasthost.exe 29 PID 744 wrote to memory of 1488 744 Blasthost.exe 29 PID 1756 wrote to memory of 1396 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 30 PID 1756 wrote to memory of 1396 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 30 PID 1756 wrote to memory of 1396 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 30 PID 1756 wrote to memory of 1396 1756 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 30 PID 268 wrote to memory of 1660 268 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 31 PID 268 wrote to memory of 1660 268 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 31 PID 268 wrote to memory of 1660 268 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 31 PID 268 wrote to memory of 1660 268 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 31 PID 268 wrote to memory of 1660 268 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 31 PID 268 wrote to memory of 1660 268 81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe 31 PID 856 wrote to memory of 1840 856 taskeng.exe 37 PID 856 wrote to memory of 1840 856 taskeng.exe 37 PID 856 wrote to memory of 1840 856 taskeng.exe 37 PID 856 wrote to memory of 1840 856 taskeng.exe 37 PID 1840 wrote to memory of 1760 1840 RtDCpl64.exe 38 PID 1840 wrote to memory of 1760 1840 RtDCpl64.exe 38 PID 1840 wrote to memory of 1760 1840 RtDCpl64.exe 38 PID 1840 wrote to memory of 1760 1840 RtDCpl64.exe 38 PID 1840 wrote to memory of 1816 1840 RtDCpl64.exe 39 PID 1840 wrote to memory of 1816 1840 RtDCpl64.exe 39 PID 1840 wrote to memory of 1816 1840 RtDCpl64.exe 39 PID 1840 wrote to memory of 1816 1840 RtDCpl64.exe 39 PID 1840 wrote to memory of 1816 1840 RtDCpl64.exe 39 PID 1840 wrote to memory of 1816 1840 RtDCpl64.exe 39 PID 1816 wrote to memory of 1784 1816 RtDCpl64.exe 41 PID 1816 wrote to memory of 1784 1816 RtDCpl64.exe 41 PID 1816 wrote to memory of 1784 1816 RtDCpl64.exe 41 PID 1816 wrote to memory of 1784 1816 RtDCpl64.exe 41 PID 1840 wrote to memory of 816 1840 RtDCpl64.exe 42 PID 1840 wrote to memory of 816 1840 RtDCpl64.exe 42 PID 1840 wrote to memory of 816 1840 RtDCpl64.exe 42 PID 1840 wrote to memory of 816 1840 RtDCpl64.exe 42 PID 1816 wrote to memory of 1784 1816 RtDCpl64.exe 41 PID 1816 wrote to memory of 1784 1816 RtDCpl64.exe 41 PID 856 wrote to memory of 1780 856 taskeng.exe 44 PID 856 wrote to memory of 1780 856 taskeng.exe 44 PID 856 wrote to memory of 1780 856 taskeng.exe 44 PID 856 wrote to memory of 1780 856 taskeng.exe 44 PID 1780 wrote to memory of 1540 1780 RtDCpl64.exe 45 PID 1780 wrote to memory of 1540 1780 RtDCpl64.exe 45 PID 1780 wrote to memory of 1540 1780 RtDCpl64.exe 45 PID 1780 wrote to memory of 1540 1780 RtDCpl64.exe 45 PID 1780 wrote to memory of 1688 1780 RtDCpl64.exe 46 PID 1780 wrote to memory of 1688 1780 RtDCpl64.exe 46 PID 1780 wrote to memory of 1688 1780 RtDCpl64.exe 46 PID 1780 wrote to memory of 1688 1780 RtDCpl64.exe 46 PID 1780 wrote to memory of 1688 1780 RtDCpl64.exe 46 PID 1780 wrote to memory of 1688 1780 RtDCpl64.exe 46 PID 1780 wrote to memory of 308 1780 RtDCpl64.exe 47 PID 1780 wrote to memory of 308 1780 RtDCpl64.exe 47
Processes
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C:\Users\Admin\AppData\Local\Temp\81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe"C:\Users\Admin\AppData\Local\Temp\81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1756 -
C:\Users\Admin\AppData\Roaming\Blasthost.exe"C:\Users\Admin\AppData\Roaming\Blasthost.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:744 -
C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"3⤵
- Executes dropped EXE
PID:1488
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C:\Users\Admin\AppData\Local\Temp\81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe"C:\Users\Admin\AppData\Local\Temp\81a573e0c3db565cc800a0d00b25c93f30cb16a1cc258adbded9beb154b9ff11.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:268 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"3⤵PID:1660
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F2⤵
- Creates scheduled task(s)
PID:1396
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C:\Windows\system32\taskeng.exetaskeng.exe {BA7966A9-D883-4821-A7E0-8DB8D82CA54C} S-1-5-21-2329389628-4064185017-3901522362-1000:QSKGHMYQ\Admin:Interactive:[1]1⤵
- Suspicious use of WriteProcessMemory
PID:856 -
C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exeC:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1840 -
C:\Users\Admin\AppData\Roaming\Blasthost.exe"C:\Users\Admin\AppData\Roaming\Blasthost.exe"3⤵
- Executes dropped EXE
PID:1760
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C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1816 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"4⤵PID:1784
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F3⤵
- Creates scheduled task(s)
PID:816
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C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exeC:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1780 -
C:\Users\Admin\AppData\Roaming\Blasthost.exe"C:\Users\Admin\AppData\Roaming\Blasthost.exe"3⤵
- Executes dropped EXE
PID:1540
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C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"3⤵
- Executes dropped EXE
PID:1688 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"4⤵PID:1696
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F3⤵
- Creates scheduled task(s)
PID:308
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