Analysis
- max time kernel
121s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20240221-en - resource tags
- submitted
26/02/2024, 01:07
General
- Target Еlесtrоn.exe
- Size 57.2MB
- Sample240226-bgn8fsha39
- SHA256 be2bb4c413950713bea7404585f92369ef35559295cf59f3d318f705d09e329c
Malware Config
Extracted
-
lumma
-
https://audiencegafferokkow.shop/api
-
https://technologyenterdo.shop/api
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https://detectordiscusser.shop/api
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https://turkeyunlikelyofw.shop/api
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https://associationokeo.shop/api
Signatures
- Lumma Stealer
An infostealer written in C++ first seen in August 2022.
- Suspicious use of SetThreadContext 1 IoCs
- Drops file in Windows directory 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 4 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Еlесtrоn.exe"C:\Users\Admin\AppData\Local\Temp\Еlесtrоn.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exeC:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe2⤵
-
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵
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C:\Windows\system32\mspaint.exe"C:\Windows\system32\mspaint.exe" "C:\Users\Admin\Desktop\EditSubmit.bmp"1⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService1⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1344-0-0x00007FF74AEE0000-0x00007FF74E8D1000-memory.dmp
memory/1344-1-0x00007FF74AEE0000-0x00007FF74E8D1000-memory.dmp
memory/1344-7-0x00007FF74AEE0000-0x00007FF74E8D1000-memory.dmp
memory/1344-11-0x00007FF74AEE0000-0x00007FF74E8D1000-memory.dmp
memory/4436-8-0x00000000005A0000-0x00000000005E9000-memory.dmp
memory/4436-10-0x00000000005A0000-0x00000000005E9000-memory.dmp
memory/4436-12-0x00000000005A0000-0x00000000005E9000-memory.dmp
memory/4436-13-0x0000000000990000-0x00000000009C2000-memory.dmp
memory/4436-15-0x0000000000990000-0x00000000009C2000-memory.dmp
memory/4436-14-0x0000000000990000-0x00000000009C2000-memory.dmp
memory/4436-16-0x0000000000990000-0x00000000009C2000-memory.dmp
memory/4436-17-0x00000000005A0000-0x00000000005E9000-memory.dmp