Analysis
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max time kernel
70s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
21-03-2023 13:26
Static task
static1
Behavioral task
behavioral1
Sample
f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe
Resource
win10v2004-20230220-en
General
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Target
f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe
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Size
579KB
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MD5
6ca65058e490b038710bd1e2ac8cb457
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SHA1
c66ea296401994d1d352b2795b70dd38f7eb4f88
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SHA256
f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b
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SHA512
f3f473a6e7335b39cdd212ce287070e2f092cc550bd836ca66808b3483ef48c6152ad41a5f9a120c22c268af3960768b6fb7e03a8861bf444052c7cf1476229f
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SSDEEP
12288:sctmABdVLhcA9D/4BjCAYEKRkx/yX0chSSuPA:sqdpkBtqoaXLMS+
Malware Config
Extracted
warzonerat
154.16.106.40:4441
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 7 IoCs
Processes:
resource yara_rule behavioral1/memory/752-66-0x0000000000400000-0x0000000000568000-memory.dmp warzonerat behavioral1/memory/752-67-0x0000000000400000-0x0000000000568000-memory.dmp warzonerat behavioral1/memory/752-68-0x0000000000400000-0x0000000000568000-memory.dmp warzonerat behavioral1/memory/752-69-0x0000000000400000-0x0000000000568000-memory.dmp warzonerat behavioral1/memory/752-71-0x0000000000400000-0x0000000000568000-memory.dmp warzonerat behavioral1/memory/752-73-0x0000000000400000-0x0000000000568000-memory.dmp warzonerat behavioral1/memory/752-74-0x0000000000400000-0x0000000000568000-memory.dmp warzonerat -
Suspicious use of SetThreadContext 1 IoCs
Processes:
f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exedescription pid process target process PID 336 set thread context of 752 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.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 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exepid process 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exedescription pid process Token: SeDebugPrivilege 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exedescription pid process target process PID 336 wrote to memory of 680 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe schtasks.exe PID 336 wrote to memory of 680 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe schtasks.exe PID 336 wrote to memory of 680 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe schtasks.exe PID 336 wrote to memory of 680 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe schtasks.exe PID 336 wrote to memory of 752 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe PID 336 wrote to memory of 752 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe PID 336 wrote to memory of 752 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe PID 336 wrote to memory of 752 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe PID 336 wrote to memory of 752 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe PID 336 wrote to memory of 752 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe PID 336 wrote to memory of 752 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe PID 336 wrote to memory of 752 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe PID 336 wrote to memory of 752 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe PID 336 wrote to memory of 752 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe PID 336 wrote to memory of 752 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe PID 336 wrote to memory of 752 336 f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe"C:\Users\Admin\AppData\Local\Temp\f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rsbXbxKsuHPWo" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7521.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\f5e9af8a842e3d0ab3b48e83151a43a1514ed4f8772da1819d27558b62901b3b.exe"{path}"2⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\tmp7521.tmpFilesize
1KB
MD5e10712de0f3bd0734aee59ab3c37e443
SHA169a5e9aaede77c5fc2469c00c585d532bd178928
SHA256e7bc9f48b4ef3f79f14606a0e9b8775d73155998ea8486370467f7b99e30ae56
SHA512f40b3e514033fe1ffde706ac12637e029be5a37d5c3a90dcd985be7c103921728a30b99027880c76b49a78fec0cccfd84e6f3eba216de1db026681c08d39f26e
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memory/336-54-0x00000000002C0000-0x0000000000356000-memory.dmpFilesize
600KB
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memory/336-55-0x00000000005F0000-0x0000000000630000-memory.dmpFilesize
256KB
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memory/336-56-0x0000000000240000-0x000000000024C000-memory.dmpFilesize
48KB
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memory/336-57-0x00000000005F0000-0x0000000000630000-memory.dmpFilesize
256KB
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memory/336-58-0x00000000051E0000-0x0000000005258000-memory.dmpFilesize
480KB
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memory/336-59-0x0000000000360000-0x0000000000398000-memory.dmpFilesize
224KB
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memory/752-64-0x0000000000400000-0x0000000000568000-memory.dmpFilesize
1.4MB
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memory/752-63-0x0000000000400000-0x0000000000568000-memory.dmpFilesize
1.4MB
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memory/752-65-0x0000000000400000-0x0000000000568000-memory.dmpFilesize
1.4MB
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memory/752-66-0x0000000000400000-0x0000000000568000-memory.dmpFilesize
1.4MB
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memory/752-67-0x0000000000400000-0x0000000000568000-memory.dmpFilesize
1.4MB
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memory/752-68-0x0000000000400000-0x0000000000568000-memory.dmpFilesize
1.4MB
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memory/752-69-0x0000000000400000-0x0000000000568000-memory.dmpFilesize
1.4MB
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memory/752-70-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/752-71-0x0000000000400000-0x0000000000568000-memory.dmpFilesize
1.4MB
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memory/752-73-0x0000000000400000-0x0000000000568000-memory.dmpFilesize
1.4MB
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memory/752-74-0x0000000000400000-0x0000000000568000-memory.dmpFilesize
1.4MB