Analysis
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max time kernel
141s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
25-05-2024 20:03
Behavioral task
behavioral1
Sample
3d2a4c8c29d0724a45c253dc51b170dbe669d1d35dec68e948a61f2e074d49a2.dll
Resource
win7-20240221-en
windows7-x64
4 signatures
150 seconds
General
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Target
3d2a4c8c29d0724a45c253dc51b170dbe669d1d35dec68e948a61f2e074d49a2.dll
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Size
51KB
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MD5
c3018617a2780c74d511ca11095f7b0b
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SHA1
76c14c7f1e7c9c17d38bdedf7acff0bea6353ecf
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SHA256
3d2a4c8c29d0724a45c253dc51b170dbe669d1d35dec68e948a61f2e074d49a2
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SHA512
ab047bb7aeeb6560f0cf9ca07c674985637f3660532ecea03dcfbda8d705258f97b396390ab05ef0c89fe0ae32e27e586531cdc42d5c4c90dfa9bfac78641a2a
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SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLgJYH5:1dWubF3n9S91BF3fbocJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
-
Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/904-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 904 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 2260 wrote to memory of 904 2260 rundll32.exe rundll32.exe PID 2260 wrote to memory of 904 2260 rundll32.exe rundll32.exe PID 2260 wrote to memory of 904 2260 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3d2a4c8c29d0724a45c253dc51b170dbe669d1d35dec68e948a61f2e074d49a2.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2260 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3d2a4c8c29d0724a45c253dc51b170dbe669d1d35dec68e948a61f2e074d49a2.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:904
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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=1324 --field-trial-handle=2280,i,1836084024518340990,18250262151825427757,262144 --variations-seed-version /prefetch:81⤵PID:2532