Analysis
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max time kernel
138s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
22-05-2024 20:36
Behavioral task
behavioral1
Sample
39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exe
Resource
win10v2004-20240508-en
General
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Target
39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exe
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Size
324KB
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MD5
aefd520c2581605886060397aa1364a8
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SHA1
1a57f628dfa8ec3b2e3a8eb78932ac87ce26cabe
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SHA256
39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575
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SHA512
7b3834703474f776f88f0973f9285ac954197e99100eec2ed9852c026f1cb4296acaedef787add46284cf9fd720bcf25d49b7589b2d600c1f640ed8c28c40408
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SSDEEP
6144:msYSsp5yL23j0Tj4M6aW4I7NMk5B8k3qX/SCm63P8aAO8X5ESqAguOSfmiCQsmG:msYSsp5R3j0Tj4XaW4I7NM0B9a0wyjLg
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
8Bki5wrHWI.exepid process 4112 8Bki5wrHWI.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exepid process 1072 39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exe 1072 39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exe 1072 39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exe 1072 39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exe 1072 39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exe 1072 39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exepid process 1072 39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exedescription pid process target process PID 1072 wrote to memory of 4112 1072 39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exe 8Bki5wrHWI.exe PID 1072 wrote to memory of 4112 1072 39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exe 8Bki5wrHWI.exe PID 1072 wrote to memory of 4112 1072 39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exe 8Bki5wrHWI.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exe"C:\Users\Admin\AppData\Local\Temp\39cdd7c001ef759101580e6adca1559188bed6a953dd89cac4b5a5dd8ec12575.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\{ae794ffa-0d76-11ef-b8ac-806e6f6e6963}\8Bki5wrHWI.exe
- Executes dropped EXE
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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 --field-trial-handle=3608,i,15140928051103392835,1612840580898364401,262144 --variations-seed-version --mojo-platform-channel-handle=4116 /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\{ae794ffa-0d76-11ef-b8ac-806e6f6e6963}\8Bki5wrHWI.exeFilesize
72KB
MD53fb36cb0b7172e5298d2992d42984d06
SHA1439827777df4a337cbb9fa4a4640d0d3fa1738b7
SHA25627ae813ceff8aa56e9fa68c8e50bb1c6c4a01636015eac4bd8bf444afb7020d6
SHA5126b39cb32d77200209a25080ac92bc71b1f468e2946b651023793f3585ee6034adc70924dbd751cf4a51b5e71377854f1ab43c2dd287d4837e7b544ff886f470c