Analysis
- max time kernel
147s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
03/06/2024, 18:15
General
- Target 6d8fdc44061474e9c46892e0635e41b0_NeikiAnalytics.exe
- Size 5.1MB
- Sample240603-wv93asff95
- SHA256 d08383d53c3067df68bffa210cb77ff4ec1455f885c217a2dada7b0b9901105b
Malware Config
Signatures
- Detect Socks5Systemz Payload 3 IoCs
- Socks5Systemz
Socks5Systemz is a botnet written in C++.
- Executes dropped EXE 3 IoCs
- Loads dropped DLL 1 IoCs
- Unexpected DNS network traffic destination 1 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\6d8fdc44061474e9c46892e0635e41b0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\6d8fdc44061474e9c46892e0635e41b0_NeikiAnalytics.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-9HM4K.tmp\6d8fdc44061474e9c46892e0635e41b0_NeikiAnalytics.tmp"C:\Users\Admin\AppData\Local\Temp\is-9HM4K.tmp\6d8fdc44061474e9c46892e0635e41b0_NeikiAnalytics.tmp" /SL5="$70172,5143182,54272,C:\Users\Admin\AppData\Local\Temp\6d8fdc44061474e9c46892e0635e41b0_NeikiAnalytics.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\VV SoundRecorder\vvsoundrecorder.exe"C:\Users\Admin\AppData\Local\VV SoundRecorder\vvsoundrecorder.exe" -i3⤵
- Executes dropped EXE
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C:\Users\Admin\AppData\Local\VV SoundRecorder\vvsoundrecorder.exe"C:\Users\Admin\AppData\Local\VV SoundRecorder\vvsoundrecorder.exe" -s3⤵
- 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 --mojo-platform-channel-handle=3496 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
6d8fdc44061474e9c46892e0635e41b0_NeikiAnalytics.tmp
_iscrypt.dll
vvsoundrecorder.exe
memory/1764-95-0x0000000000400000-0x0000000000742000-memory.dmp
memory/1764-98-0x0000000000400000-0x0000000000742000-memory.dmp
memory/1764-116-0x0000000000400000-0x0000000000742000-memory.dmp
memory/1764-112-0x00000000009F0000-0x0000000000A92000-memory.dmp
memory/1764-111-0x00000000009F0000-0x0000000000A92000-memory.dmp
memory/1764-110-0x0000000000400000-0x0000000000742000-memory.dmp
memory/1764-107-0x0000000000400000-0x0000000000742000-memory.dmp
memory/1764-104-0x0000000000400000-0x0000000000742000-memory.dmp
memory/1764-68-0x0000000000400000-0x0000000000742000-memory.dmp
memory/1764-101-0x0000000000400000-0x0000000000742000-memory.dmp
memory/1764-71-0x0000000000400000-0x0000000000742000-memory.dmp
memory/1764-74-0x0000000000400000-0x0000000000742000-memory.dmp
memory/1764-75-0x0000000000400000-0x0000000000742000-memory.dmp
memory/1764-78-0x0000000000400000-0x0000000000742000-memory.dmp
memory/1764-81-0x0000000000400000-0x0000000000742000-memory.dmp
memory/1764-84-0x0000000000400000-0x0000000000742000-memory.dmp
memory/1764-87-0x00000000009F0000-0x0000000000A92000-memory.dmp
memory/1764-89-0x0000000000400000-0x0000000000742000-memory.dmp
memory/2908-64-0x0000000000400000-0x0000000000742000-memory.dmp
memory/2908-61-0x0000000000400000-0x0000000000742000-memory.dmp
memory/2908-60-0x0000000000400000-0x0000000000742000-memory.dmp
memory/2908-59-0x0000000000400000-0x0000000000742000-memory.dmp
memory/3108-0-0x0000000000400000-0x0000000000414000-memory.dmp
memory/3108-66-0x0000000000400000-0x0000000000414000-memory.dmp
memory/3108-2-0x0000000000401000-0x000000000040B000-memory.dmp
memory/4984-7-0x0000000000400000-0x00000000004BA000-memory.dmp
memory/4984-69-0x0000000000400000-0x00000000004BA000-memory.dmp