Analysis
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max time kernel
141s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
23-06-2024 18:46
Behavioral task
behavioral1
Sample
c30c86876cdae5c1a06e2493bb72039fbdd99fe1a955c5bf5797767755d335ba.dll
Resource
win7-20240611-en
4 signatures
150 seconds
General
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Target
c30c86876cdae5c1a06e2493bb72039fbdd99fe1a955c5bf5797767755d335ba.dll
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Size
51KB
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MD5
ada5ff40c95417872d62a6f7131a5306
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SHA1
1ce718d1f82e8f111b45654e3b32f83b44f428ce
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SHA256
c30c86876cdae5c1a06e2493bb72039fbdd99fe1a955c5bf5797767755d335ba
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SHA512
0d75f5046d31d99972750e0960e9da7a773ad4cc3d70aa187d19387071ec4a9a25fac15c755b173c92feab78d7369373b9c920d5f9ffa56caf76be155a5405f7
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SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL+nJYH5:1dWubF3n9S91BF3fbooJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule behavioral2/memory/2164-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2164 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1836 wrote to memory of 2164 1836 rundll32.exe 90 PID 1836 wrote to memory of 2164 1836 rundll32.exe 90 PID 1836 wrote to memory of 2164 1836 rundll32.exe 90
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c30c86876cdae5c1a06e2493bb72039fbdd99fe1a955c5bf5797767755d335ba.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1836 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c30c86876cdae5c1a06e2493bb72039fbdd99fe1a955c5bf5797767755d335ba.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:2164
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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 --field-trial-handle=1304,i,8660989700097327804,17931739887231169645,262144 --variations-seed-version --mojo-platform-channel-handle=1300 /prefetch:81⤵PID:32