Analysis
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max time kernel
10s -
max time network
12s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 18:23
Static task
static1
General
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Target
bot/bot.exe
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Size
462KB
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MD5
b2ebffa185fd884b6c5b5ac5fdf0d1f9
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SHA1
cf43cd203b3e68afd34f365c5d9e0a518b772ad5
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SHA256
d7d6b4b6c1ba7ae8f2080167b80e6a8e3f73a3ca032b99be8449c3086ba7a8d6
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SHA512
36fa92051293dd135c856665ecd26e51d300a9ded0a6ef5bb7b413456e867f5ab36595ef4afe524030f398ae62dbf563c53a4a316786fc8ef69366ec79562515
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SSDEEP
12288:I3/SNR/DwobrGEGRW6QZpNCpIa4cHDKU:I63ZrBAzoaph4ce
Malware Config
Extracted
lumma
https://chunkylopsidedwos.shop/api
https://acceptabledcooeprs.shop/api
https://obsceneclassyjuwks.shop/api
https://zippyfinickysofwps.shop/api
https://miniaturefinerninewjs.shop/api
https://plaintediousidowsko.shop/api
https://sweetsquarediaslw.shop/api
https://holicisticscrarws.shop/api
https://boredimperissvieos.shop/api
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
bot.exedescription pid process target process PID 1048 set thread context of 4076 1048 bot.exe RegAsm.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
bot.exedescription pid process target process PID 1048 wrote to memory of 2000 1048 bot.exe RegAsm.exe PID 1048 wrote to memory of 2000 1048 bot.exe RegAsm.exe PID 1048 wrote to memory of 2000 1048 bot.exe RegAsm.exe PID 1048 wrote to memory of 4076 1048 bot.exe RegAsm.exe PID 1048 wrote to memory of 4076 1048 bot.exe RegAsm.exe PID 1048 wrote to memory of 4076 1048 bot.exe RegAsm.exe PID 1048 wrote to memory of 4076 1048 bot.exe RegAsm.exe PID 1048 wrote to memory of 4076 1048 bot.exe RegAsm.exe PID 1048 wrote to memory of 4076 1048 bot.exe RegAsm.exe PID 1048 wrote to memory of 4076 1048 bot.exe RegAsm.exe PID 1048 wrote to memory of 4076 1048 bot.exe RegAsm.exe PID 1048 wrote to memory of 4076 1048 bot.exe RegAsm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bot\bot.exe"C:\Users\Admin\AppData\Local\Temp\bot\bot.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1048-1-0x0000000002C40000-0x0000000002C41000-memory.dmpFilesize
4KB
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memory/4076-0-0x0000000000400000-0x0000000000458000-memory.dmpFilesize
352KB
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memory/4076-3-0x0000000000400000-0x0000000000458000-memory.dmpFilesize
352KB
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memory/4076-4-0x0000000000400000-0x0000000000458000-memory.dmpFilesize
352KB
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memory/4076-5-0x0000000000400000-0x0000000000458000-memory.dmpFilesize
352KB