Analysis
- user interaction
yes - max time kernel
149s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
26/10/2026, 15:59
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Loader_1.exe
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
Loader_1.exe
Resource
win11ltsc2024-20260911-en
9 signatures
150 seconds
General
- Target Loader_1.exe
- Size 22.1MB
- Sample261026-te38psxwex
- SHA256 77c62c38ca209f86f9d9f43f2c16ec28c9f6381fa1a4a916f418ada97749b2af
- MD5 8928f489e5441f0765561ddd3f654cd6
- SHA1 bd06f8076d62e7226c3ade04f01e0c66ec559d08
- SHA512 0bf7412aefc670d983af59fe3af5029ac5c12c9d76c797ed7e45b78dc885f9206d0c7e387ade2713d05420e3af970357a622949c106757782a7b7204c934082d
- SSDEEP 393216:eYuzIn0WhdAXoxlA3dsIBO9ma8e5xp+OHIzI+u+3dta/4Sk5eMYBHxVk7Tx+:erIn0xXz3WIBO9maZ+OEI+3sdp5t3aT
- TLSH T11F37335669E6E2D4CF838D40798B52E975E162CE84FE5E2E26CF6C003570C2E8D4BC76
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2608 MiQ1gIqBP5tq2yx8.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 TTPs 4 IoCs
pid Process 4864 Loader_1.exe 4864 Loader_1.exe 2608 MiQ1gIqBP5tq2yx8.exe 2608 MiQ1gIqBP5tq2yx8.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 2336 cmd.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain Loader_1.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname Loader_1.exe - Delays execution with timeout.exe 1 IoCs
pid Process 724 timeout.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4864 Loader_1.exe 4864 Loader_1.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4864 Loader_1.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4864 wrote to memory of 2336 4864 Loader_1.exe 89 PID 2336 wrote to memory of 5324 2336 cmd.exe 91 PID 2336 wrote to memory of 724 2336 cmd.exe 92 PID 2336 wrote to memory of 2608 2336 cmd.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\Loader_1.exe"C:\Users\Admin\AppData\Local\Temp\Loader_1.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Reads the TCP/IP host and domain name from the registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4864 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\e50UwKt.bat" "2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2336 -
C:\Windows\system32\chcp.comchcp 650013⤵PID:5324
-
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C:\Windows\system32\timeout.exetimeout /t 1 /nobreak3⤵
- Delays execution with timeout.exe
PID:724
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-
C:\Users\Admin\AppData\Local\Temp\MiQ1gIqBP5tq2yx8.exe"C:\Users\Admin\AppData\Local\Temp\MiQ1gIqBP5tq2yx8.exe"3⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:2608
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\MiQ1gIqBP5tq2yx8.exe
- Size 38.7MB
- SHA256 07dbbdb49427ba54bda3d9c78e99f56401e74dcb1eee0ca5236c1b8606adc200
- MD5 a1e8c6447c07715abc29bffa9ccff4b2
- SHA1 51d9e3af9cd090750ea278ed7a21f840960d16a7
- SHA512 12bc21647c5d3005c7bcd68e544e8b1b23c544d68b1e3222ba459c79d90242c1ccde923d5339bccd0a978c4f9d31f492e10b0278e68d66774ee98ad8a7e15778
- SSDEEP 786432:aj2dPaQs0fpbcDspitHxkZK8zqTcuOF7Sj7ddhG:e2diQTpbkGitr9KF7k7fhG
- TLSH T1E19733E538D461ECC8E3C532E34D56FEE09775790FBA981A7FA105001A31D86CEA662B
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\e50UwKt.bat
- Size 235B
- SHA256 6e1027b27c0b07a981667f2480c79bfc6b4d1b263203c0262ee813c09257952c
- MD5 2232f2dc36e4ea1e2de3cd746ac230dc
- SHA1 43995f01c9757d0d3ae1a45b0a50d31c8d22c9cd
- SHA512 7a268a79dd61f0820a4d7c4668fce389bd3880d353e9acff95f29c2f2026307daaab0b09dd931a8dea2f172b75cce878d2d00f9bd8da116ae4791ce6e218c7ab
- TLSH T1E2D0A702868F8BAD2C54A927197376CDE26A2C9C7F4A7B115751C89C52D250EFEC3321
- MD5 SHA1 SHA512 TLSH