Analysis
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max time kernel
143s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
26-05-2024 11:13
Behavioral task
behavioral1
Sample
51a3dd6fdb0efa4b739d73290f4688ff3a18ffc6dc31cd1bf3691291124f64b3.dll
Resource
win7-20240221-en
windows7-x64
4 signatures
150 seconds
General
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Target
51a3dd6fdb0efa4b739d73290f4688ff3a18ffc6dc31cd1bf3691291124f64b3.dll
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Size
899KB
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MD5
a620d9e9e44cb8803f781268f758f1cf
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SHA1
330cc7e0340ee525213d03a794ebc5856ff78cdb
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SHA256
51a3dd6fdb0efa4b739d73290f4688ff3a18ffc6dc31cd1bf3691291124f64b3
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SHA512
04c7989a8038644f6b21cf58b28aab9e3c8d9c786ae07d809c7f14961d5c3f06b4649e162f9fccd1ed77feeaedbbb42b5a1cb2259d2d80ab7e0cc1ff537c6667
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SSDEEP
24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXN:7wqd87VN
Malware Config
Extracted
Family
gh0strat
C2
hackerinvasion.f3322.net
Signatures
-
Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/5004-0-0x0000000010000000-0x000000001014F000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 5004 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 5080 wrote to memory of 5004 5080 rundll32.exe rundll32.exe PID 5080 wrote to memory of 5004 5080 rundll32.exe rundll32.exe PID 5080 wrote to memory of 5004 5080 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\51a3dd6fdb0efa4b739d73290f4688ff3a18ffc6dc31cd1bf3691291124f64b3.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:5080 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\51a3dd6fdb0efa4b739d73290f4688ff3a18ffc6dc31cd1bf3691291124f64b3.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:5004
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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=4080 --field-trial-handle=2252,i,16504368816373493055,9578615028378602855,262144 --variations-seed-version /prefetch:81⤵PID:2072