Analysis
- max time kernel
91s - max time network
122s - platform
windows7_x64 - resource
win7v20210410 - submitted
24/07/2021, 10:08
Static task
static1
Behavioral task
behavioral1
Sample
CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe
Resource
win7v20210410
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe
Resource
win10v20210408
0 signatures
0 seconds
General
- Target CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe
- Size 910KB
- Sample210724-8dkdw1dp8e
- SHA256 63cd6fa89880cc5dadc8995b2ec904afe0cb3685c65c80569ce0d0942b14e4ad
- MD5 1318f9fe79e0c1d31ef1a04cbc5a3078
- SHA1 5096e7707c3470d02e29d49777a9c892d4a84c0c
- SHA512 3d3c411b4a74009ecedd2f947d233590294aa2b9dc4974accf6afbd01723988c4f14f115b2289599ba0df98d61450cc3ea74c570747ef2227a8631c2e64e1ff8
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Family
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warzonerat
C2
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xchilogs.duckdns.org:23411
Signatures
- WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
- Warzone RAT Payload 1 IoCs
resource yara_rule behavioral1/memory/776-78-0x0000000001E90000-0x0000000001FE4000-memory.dmp warzonerat - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Run\Yfgbhqp = "C:\\Users\\Public\\Libraries\\pqhbgfY.url" CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe - Modifies registry key 1 TTPs 3 IoCs
pid Process 560 reg.exe 324 reg.exe 876 reg.exe - Suspicious use of WriteProcessMemory 44 IoCs
description pid Process procid_target PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 776 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 31 PID 1088 wrote to memory of 1604 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 32 PID 1088 wrote to memory of 1604 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 32 PID 1088 wrote to memory of 1604 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 32 PID 1088 wrote to memory of 1604 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 32 PID 1604 wrote to memory of 916 1604 cmd.exe 34 PID 1604 wrote to memory of 916 1604 cmd.exe 34 PID 1604 wrote to memory of 916 1604 cmd.exe 34 PID 1604 wrote to memory of 916 1604 cmd.exe 34 PID 916 wrote to memory of 560 916 cmd.exe 36 PID 916 wrote to memory of 560 916 cmd.exe 36 PID 916 wrote to memory of 560 916 cmd.exe 36 PID 916 wrote to memory of 560 916 cmd.exe 36 PID 916 wrote to memory of 324 916 cmd.exe 37 PID 916 wrote to memory of 324 916 cmd.exe 37 PID 916 wrote to memory of 324 916 cmd.exe 37 PID 916 wrote to memory of 324 916 cmd.exe 37 PID 916 wrote to memory of 620 916 cmd.exe 38 PID 916 wrote to memory of 620 916 cmd.exe 38 PID 916 wrote to memory of 620 916 cmd.exe 38 PID 916 wrote to memory of 620 916 cmd.exe 38 PID 1088 wrote to memory of 1676 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 39 PID 1088 wrote to memory of 1676 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 39 PID 1088 wrote to memory of 1676 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 39 PID 1088 wrote to memory of 1676 1088 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe 39 PID 1676 wrote to memory of 876 1676 cmd.exe 41 PID 1676 wrote to memory of 876 1676 cmd.exe 41 PID 1676 wrote to memory of 876 1676 cmd.exe 41 PID 1676 wrote to memory of 876 1676 cmd.exe 41
Processes
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C:\Users\Admin\AppData\Local\Temp\CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe"C:\Users\Admin\AppData\Local\Temp\CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1088 -
C:\Windows\SysWOW64\mobsync.exeC:\Windows\System32\mobsync.exe2⤵PID:776
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C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Public\Trast.bat" "2⤵
- Suspicious use of WriteProcessMemory
PID:1604 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /K C:\Users\Public\UKO.bat3⤵
- Suspicious use of WriteProcessMemory
PID:916 -
C:\Windows\SysWOW64\reg.exereg delete hkcu\Environment /v windir /f4⤵
- Modifies registry key
PID:560
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C:\Windows\SysWOW64\reg.exereg add hkcu\Environment /v windir /d "cmd /c start /min C:\Users\Public\KDECO.bat reg delete hkcu\Environment /v windir /f && REM "4⤵
- Modifies registry key
PID:324
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C:\Windows\SysWOW64\schtasks.exeschtasks /Run /TN \Microsoft\Windows\DiskCleanup\SilentCleanup /I4⤵PID:620
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C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Public\nest.bat" "2⤵
- Suspicious use of WriteProcessMemory
PID:1676 -
C:\Windows\SysWOW64\reg.exereg delete hkcu\Environment /v windir /f3⤵
- Modifies registry key
PID:876
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