Analysis
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max time kernel
89s -
max time network
156s -
platform
windows10_x64 -
resource
win10v20210408 -
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
Behavioral task
behavioral2
Sample
CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe
Resource
win10v20210408
General
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Target
CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe
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Size
910KB
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MD5
1318f9fe79e0c1d31ef1a04cbc5a3078
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SHA1
5096e7707c3470d02e29d49777a9c892d4a84c0c
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SHA256
63cd6fa89880cc5dadc8995b2ec904afe0cb3685c65c80569ce0d0942b14e4ad
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SHA512
3d3c411b4a74009ecedd2f947d233590294aa2b9dc4974accf6afbd01723988c4f14f115b2289599ba0df98d61450cc3ea74c570747ef2227a8631c2e64e1ff8
Malware Config
Extracted
warzonerat
xchilogs.duckdns.org:23411
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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Warzone RAT Payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/1640-131-0x0000000000400000-0x0000000000554000-memory.dmp warzonerat -
Loads dropped DLL 6 IoCs
Processes:
logagent.exepid process 1640 logagent.exe 1640 logagent.exe 1640 logagent.exe 1640 logagent.exe 1640 logagent.exe 1640 logagent.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\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
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Suspicious use of WriteProcessMemory 36 IoCs
Processes:
CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.execmd.execmd.execmd.exedescription pid process target process PID 996 wrote to memory of 1640 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe logagent.exe PID 996 wrote to memory of 1640 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe logagent.exe PID 996 wrote to memory of 1640 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe logagent.exe PID 996 wrote to memory of 1640 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe logagent.exe PID 996 wrote to memory of 1640 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe logagent.exe PID 996 wrote to memory of 1640 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe logagent.exe PID 996 wrote to memory of 1640 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe logagent.exe PID 996 wrote to memory of 1640 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe logagent.exe PID 996 wrote to memory of 1640 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe logagent.exe PID 996 wrote to memory of 1640 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe logagent.exe PID 996 wrote to memory of 1640 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe logagent.exe PID 996 wrote to memory of 1640 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe logagent.exe PID 996 wrote to memory of 1640 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe logagent.exe PID 996 wrote to memory of 1640 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe logagent.exe PID 996 wrote to memory of 1640 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe logagent.exe PID 996 wrote to memory of 2140 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe cmd.exe PID 996 wrote to memory of 2140 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe cmd.exe PID 996 wrote to memory of 2140 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe cmd.exe PID 2140 wrote to memory of 504 2140 cmd.exe cmd.exe PID 2140 wrote to memory of 504 2140 cmd.exe cmd.exe PID 2140 wrote to memory of 504 2140 cmd.exe cmd.exe PID 504 wrote to memory of 4036 504 cmd.exe reg.exe PID 504 wrote to memory of 4036 504 cmd.exe reg.exe PID 504 wrote to memory of 4036 504 cmd.exe reg.exe PID 504 wrote to memory of 2008 504 cmd.exe reg.exe PID 504 wrote to memory of 2008 504 cmd.exe reg.exe PID 504 wrote to memory of 2008 504 cmd.exe reg.exe PID 504 wrote to memory of 2504 504 cmd.exe schtasks.exe PID 504 wrote to memory of 2504 504 cmd.exe schtasks.exe PID 504 wrote to memory of 2504 504 cmd.exe schtasks.exe PID 996 wrote to memory of 2248 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe cmd.exe PID 996 wrote to memory of 2248 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe cmd.exe PID 996 wrote to memory of 2248 996 CamScanner_PO#22070_Ref_389462,PO#22088_Ref_80411927.exe cmd.exe PID 2248 wrote to memory of 696 2248 cmd.exe reg.exe PID 2248 wrote to memory of 696 2248 cmd.exe reg.exe PID 2248 wrote to memory of 696 2248 cmd.exe reg.exe
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
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C:\Windows\SysWOW64\logagent.exeC:\Windows\System32\logagent.exe2⤵
- Loads dropped DLL
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Public\Trast.bat" "2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /K C:\Users\Public\UKO.bat3⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\reg.exereg delete hkcu\Environment /v windir /f4⤵
- Modifies registry key
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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
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C:\Windows\SysWOW64\schtasks.exeschtasks /Run /TN \Microsoft\Windows\DiskCleanup\SilentCleanup /I4⤵
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Public\nest.bat" "2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\reg.exereg delete hkcu\Environment /v windir /f3⤵
- Modifies registry key
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Public\Trast.batMD5
4068c9f69fcd8a171c67f81d4a952a54
SHA14d2536a8c28cdcc17465e20d6693fb9e8e713b36
SHA25624222300c78180b50ed1f8361ba63cb27316ec994c1c9079708a51b4a1a9d810
SHA512a64f9319acc51fffd0491c74dcd9c9084c2783b82f95727e4bfe387a8528c6dcf68f11418e88f1e133d115daf907549c86dd7ad866b2a7938add5225fbb2811d
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C:\Users\Public\UKO.batMD5
eaf8d967454c3bbddbf2e05a421411f8
SHA16170880409b24de75c2dc3d56a506fbff7f6622c
SHA256f35f2658455a2e40f151549a7d6465a836c33fa9109e67623916f889849eac56
SHA512fe5be5c673e99f70c93019d01abb0a29dd2ecf25b2d895190ff551f020c28e7d8f99f65007f440f0f76c5bcac343b2a179a94d190c938ea3b9e1197890a412e9
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C:\Users\Public\nest.batMD5
8ada51400b7915de2124baaf75e3414c
SHA11a7b9db12184ab7fd7fce1c383f9670a00adb081
SHA25645aa3957c29865260a78f03eef18ae9aebdbf7bea751ecc88be4a799f2bb46c7
SHA5129afc138157a4565294ca49942579cdb6f5d8084e56f9354738de62b585f4c0fa3e7f2cbc9541827f2084e3ff36c46eed29b46f5dd2444062ffcd05c599992e68
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\Users\Admin\AppData\Local\Temp\freebl3.dllMD5
ef12ab9d0b231b8f898067b2114b1bc0
SHA16d90f27b2105945f9bb77039e8b892070a5f9442
SHA2562b00fc4f541ac10c94e3556ff28e30a801811c36422546a546a445aca3f410f7
SHA5122aa62bfba556ad8f042942dd25aa071ff6677c257904377c1ec956fd9e862abcbf379e0cfd8c630c303a32ece75618c24e3eef58bddb705c427985b944689193
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\Users\Admin\AppData\Local\Temp\mozglue.dllMD5
75f8cc548cabf0cc800c25047e4d3124
SHA1602676768f9faecd35b48c38a0632781dfbde10c
SHA256fb419a60305f17359e2ac0510233ee80e845885eee60607715c67dd88e501ef0
SHA512ed831c9c769aef3be253c52542cf032afa0a8fa5fe25ca704db65ee6883c608220df7102ac2b99ee9c2e599a0f5db99fd86894a4b169e68440eb1b0d0012672f
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\Users\Admin\AppData\Local\Temp\msvcp140.dllMD5
109f0f02fd37c84bfc7508d4227d7ed5
SHA1ef7420141bb15ac334d3964082361a460bfdb975
SHA256334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4
SHA51246eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39
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\Users\Admin\AppData\Local\Temp\nss3.dllMD5
d7858e8449004e21b01d468e9fd04b82
SHA19524352071ede21c167e7e4f106e9526dc23ef4e
SHA25678758bf7f3b3b5e3477e38354acd32d787bc1286c8bd9b873471b9c195e638db
SHA5121e2c981e6c0ca36c60c6e9cae9548b866d5c524df837095b30d618d9c322def7134c20de820105400dd1b58076b66d90274f67773ac6ba914f611b419babb440
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\Users\Admin\AppData\Local\Temp\softokn3.dllMD5
471c983513694ac3002590345f2be0da
SHA16612b9af4ff6830fa9b7d4193078434ef72f775b
SHA256bb3ff746471116c6ad0339fa0522aa2a44a787e33a29c7b27649a054ecd4d00f
SHA512a9b0fb923bc3b567e933de10b141a3e9213640e3d790b4c4d753cf220d55593ae8026102909969ba6bfc22da3b2fcd01e30a9f5a74bd14a0fdec9beaf0fb1410
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\Users\Admin\AppData\Local\Temp\vcruntime140.dllMD5
7587bf9cb4147022cd5681b015183046
SHA1f2106306a8f6f0da5afb7fc765cfa0757ad5a628
SHA256c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d
SHA5120b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f
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memory/504-126-0x0000000000000000-mapping.dmp
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memory/696-141-0x0000000000000000-mapping.dmp
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memory/996-114-0x00000000005A0000-0x00000000005A1000-memory.dmpFilesize
4KB
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memory/996-116-0x0000000002390000-0x00000000023AA000-memory.dmpFilesize
104KB
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memory/1640-123-0x0000000010670000-0x00000000107C6000-memory.dmpFilesize
1.3MB
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memory/1640-131-0x0000000000400000-0x0000000000554000-memory.dmpFilesize
1.3MB
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memory/1640-132-0x0000000005D50000-0x0000000005DD4000-memory.dmpFilesize
528KB
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memory/1640-122-0x0000000002ED0000-0x0000000002ED1000-memory.dmpFilesize
4KB
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memory/1640-120-0x0000000002E70000-0x0000000002E71000-memory.dmpFilesize
4KB
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memory/1640-121-0x0000000002F30000-0x0000000002F31000-memory.dmpFilesize
4KB
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memory/1640-119-0x0000000000000000-mapping.dmp
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memory/2008-129-0x0000000000000000-mapping.dmp
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memory/2140-124-0x0000000000000000-mapping.dmp
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memory/2248-139-0x0000000000000000-mapping.dmp
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memory/2504-130-0x0000000000000000-mapping.dmp
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memory/4036-128-0x0000000000000000-mapping.dmp