Analysis
-
max time kernel
148s -
max time network
162s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
09-11-2022 12:47
Static task
static1
Behavioral task
behavioral1
Sample
1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe
Resource
win10v2004-20220812-en
General
-
Target
1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe
-
Size
293KB
-
MD5
c39e109ba4d5c3d70f28b118f6b7492c
-
SHA1
06acfb0e75f00480cdde224aac25a7987b24fec5
-
SHA256
1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6
-
SHA512
99aa51a58f6ff32004899b05f5afdf8f71044dbb9e750e04e31004726faea98445a0ceb9c7fccc603cccc84f56cd048744be090e77b365e9353a99bebbb02cc1
-
SSDEEP
6144:72GhN2db088fTdUuNU0we+HPps1zcJLVPzGKl5vGlEjqNHk:72iNG088fTWsU0wJBsGJPf
Malware Config
Extracted
warzonerat
168.61.222.215:5400
Signatures
-
WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
-
Warzone RAT payload 4 IoCs
Processes:
resource yara_rule behavioral2/memory/2044-140-0x0000000000400000-0x0000000000553000-memory.dmp warzonerat behavioral2/memory/2044-142-0x0000000000400000-0x0000000000553000-memory.dmp warzonerat behavioral2/memory/2044-143-0x0000000000400000-0x0000000000553000-memory.dmp warzonerat behavioral2/memory/2044-144-0x0000000000400000-0x0000000000553000-memory.dmp warzonerat -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exedescription pid process target process PID 1156 set thread context of 2044 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe MSBuild.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exepid process 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exedescription pid process Token: SeDebugPrivilege 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exedescription pid process target process PID 1156 wrote to memory of 3328 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe schtasks.exe PID 1156 wrote to memory of 3328 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe schtasks.exe PID 1156 wrote to memory of 3328 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe schtasks.exe PID 1156 wrote to memory of 2032 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe MSBuild.exe PID 1156 wrote to memory of 2032 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe MSBuild.exe PID 1156 wrote to memory of 2032 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe MSBuild.exe PID 1156 wrote to memory of 2044 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe MSBuild.exe PID 1156 wrote to memory of 2044 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe MSBuild.exe PID 1156 wrote to memory of 2044 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe MSBuild.exe PID 1156 wrote to memory of 2044 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe MSBuild.exe PID 1156 wrote to memory of 2044 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe MSBuild.exe PID 1156 wrote to memory of 2044 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe MSBuild.exe PID 1156 wrote to memory of 2044 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe MSBuild.exe PID 1156 wrote to memory of 2044 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe MSBuild.exe PID 1156 wrote to memory of 2044 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe MSBuild.exe PID 1156 wrote to memory of 2044 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe MSBuild.exe PID 1156 wrote to memory of 2044 1156 1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe MSBuild.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe"C:\Users\Admin\AppData\Local\Temp\1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\jFvfxe" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1E17.tmp"2⤵
- Creates scheduled task(s)
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\tmp1E17.tmpFilesize
1KB
MD519340ef46e19a182009b88c9f043d198
SHA101964902d8185a41d66f279de31e576a80cbd48c
SHA2565b9677dc9880fc096155cdf4f425f00d669491a009ecb9b3b9a4293fae2478f2
SHA51245c0088f8fa43671d9700803f87ae719a2f56526bde72729e049c3cdd2895e88921b5ff30e919dae2dea6abaf39db95c96ce1abb1d6f35d7cca81ab968083c8b
-
memory/1156-132-0x00000000005A0000-0x00000000005EE000-memory.dmpFilesize
312KB
-
memory/1156-133-0x0000000005800000-0x0000000005DA4000-memory.dmpFilesize
5.6MB
-
memory/1156-134-0x0000000005350000-0x00000000053E2000-memory.dmpFilesize
584KB
-
memory/1156-135-0x0000000005760000-0x00000000057FC000-memory.dmpFilesize
624KB
-
memory/2032-138-0x0000000000000000-mapping.dmp
-
memory/2044-139-0x0000000000000000-mapping.dmp
-
memory/2044-140-0x0000000000400000-0x0000000000553000-memory.dmpFilesize
1.3MB
-
memory/2044-142-0x0000000000400000-0x0000000000553000-memory.dmpFilesize
1.3MB
-
memory/2044-143-0x0000000000400000-0x0000000000553000-memory.dmpFilesize
1.3MB
-
memory/2044-144-0x0000000000400000-0x0000000000553000-memory.dmpFilesize
1.3MB
-
memory/3328-136-0x0000000000000000-mapping.dmp