Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
03/05/2026, 03:59
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
loader (2).exe
Resource
win11-20260130-en
3 signatures
150 seconds
General
- Target loader (2).exe
- Size 316KB
- Sample260503-ej5vrsez8q
- SHA256 ec7fe781ca6171f5e04106200b62a66781b95e0624d5f7e9ad9d7ad20023a323
- MD5 e069bb6f3e0d2a59519f452d4f3e486c
- SHA1 2134e63f6439196fdf6fe9ff3138f676e1ae0728
- SHA512 67f36dfd56ec9831bd35a343c936b875918b39157462c9907742aced9dc9c22911311006d532639b7f70fd23f7f02ee53fb6f32cd554b87b2773067b8fa24ed1
- SSDEEP 6144:jACbCZOQeX52lq3xeqCnQ63/NSTIatcXifQDZ8gAPbGT6/u2A4WaMHZg:jACbCMJBM1/NSTIWcROgAPbfpA4AZ
- TLSH T1F0642282C695AA8CC8A2C3B217634DB69D7B360DDB3844C79B56732DBF32BD85835D01
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2876 Launcher.exe - Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 Launcher.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString Launcher.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5064 wrote to memory of 2876 5064 loader (2).exe 79
Processes
-
C:\Users\Admin\AppData\Local\Temp\loader (2).exe"C:\Users\Admin\AppData\Local\Temp\loader (2).exe"1⤵
- Suspicious use of WriteProcessMemory
PID:5064 -
C:\Users\Admin\AppData\Local\Temp\8F55FD7B\Launcher.exe"C:\Users\Admin\AppData\Local\Temp\8F55FD7B\Launcher.exe"2⤵
- Executes dropped EXE
- Checks processor information in registry
PID:2876
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\8F55FD7B\Launcher.exe
- Size 1.1MB
- SHA256 cda7b0197b405e06d20e8316b6ec4b79c9b226319533da9db0a52b4772754173
- MD5 f60486a4de28d268e0ad11435d2fe0a4
- SHA1 47cca764c64af52383ed82a12786c5e2142335e7
- SHA512 82a13647d21824c00263f750657791b237b0b97ed0f533a4c0bf08d00fd93e14d0737125c09f4843c4cadb296d6fdcb7cf6ed23caa8cf5a9566720f859000796
- SSDEEP 12288:gZ+OE4MmD6/Oyspc5EEBBBHGBgzGerwG0LvPqItNquB:gcb4M06WpoPrwjvP3f5
- TLSH T16E357C83EBA3C5D8C156C8B5534BF137F9627C8E4A157196ABC41E633E67B64E22CB00
- MD5 SHA1 SHA512 SSDEEP TLSH