Analysis
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max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
18-06-2024 19:39
Static task
static1
Behavioral task
behavioral1
Sample
27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe
Resource
win10v2004-20240226-en
General
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Target
27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe
-
Size
903KB
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MD5
8eda7a4fe15e2785c2ec9702a26c9632
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SHA1
fdba506503d18209ff59fe830253e6d4e641cb01
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SHA256
27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91
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SHA512
a1da2f5195ba8b7406878dc062cc02bd3a1b0c93942900e9b27323e4bedd2c44d1c3ac1c03633d31756bc54f462d93583f2ffa9877463915fcbac87a1f09410a
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SSDEEP
24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5L:gh+ZkldoPK8YaKGL
Malware Config
Extracted
revengerat
Marzo26
marzorevenger.duckdns.org:4230
RV_MUTEX-PiGGjjtnxDpn
Signatures
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RevengeRAT
Remote-access trojan with a wide range of capabilities.
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Drops startup file 1 IoCs
Processes:
27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url 27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exedescription pid process target process PID 2548 set thread context of 4972 2548 27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe RegAsm.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegAsm.exedescription pid process Token: SeDebugPrivilege 4972 RegAsm.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exepid process 2548 27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe 2548 27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe 2548 27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exepid process 2548 27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe 2548 27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe 2548 27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exedescription pid process target process PID 2548 wrote to memory of 4972 2548 27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe RegAsm.exe PID 2548 wrote to memory of 4972 2548 27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe RegAsm.exe PID 2548 wrote to memory of 4972 2548 27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe RegAsm.exe PID 2548 wrote to memory of 4972 2548 27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe RegAsm.exe PID 2548 wrote to memory of 4972 2548 27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe RegAsm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe"C:\Users\Admin\AppData\Local\Temp\27016e574b6bb54c781ddd2d92849590d34782c9aa8f39d96c478a9bb275ff91.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"2⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3768 --field-trial-handle=3088,i,14310325015283915034,7660943942870463106,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2548-0-0x0000000003310000-0x0000000003311000-memory.dmpFilesize
4KB
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memory/4972-1-0x0000000000550000-0x0000000000558000-memory.dmpFilesize
32KB
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memory/4972-5-0x0000000073B52000-0x0000000073B53000-memory.dmpFilesize
4KB
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memory/4972-6-0x0000000073B50000-0x0000000074101000-memory.dmpFilesize
5.7MB
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memory/4972-7-0x0000000073B50000-0x0000000074101000-memory.dmpFilesize
5.7MB
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memory/4972-11-0x0000000073B52000-0x0000000073B53000-memory.dmpFilesize
4KB
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memory/4972-12-0x0000000073B50000-0x0000000074101000-memory.dmpFilesize
5.7MB