Analysis
- max time kernel
104s - max time network
104s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system - submitted
07/09/2024, 02:31
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Rapihuyet.exe
Resource
win7-20240903-en
4 signatures
300 seconds
Behavioral task
behavioral2
Sample
Rapihuyet.exe
Resource
win10v2004-20240802-en
7 signatures
300 seconds
General
- Target Rapihuyet.exe
- Size 7.3MB
- Sample240907-cz55cs1cqa
- SHA256 5971e773c29143d5c6c5a3af21f5d2b50c0c592b5780d62f60aea54acabfc6c8
- MD5 dd2bcc0383926ea822c841a2f8c0bf9f
- SHA1 e04373bdbd49f223ca52b4db4926337cd3a0eff9
- SHA512 8739fc04fe2afac4709a30be14caa356a32329214514080ee339c39323c10d727a52b39f343463aebabcb9f7ec98a97e2f5a5b7860f4c3852ee0a03cb38b13c8
- SSDEEP 196608:VaM0if0/Yn4TuHXevE5BNWKOleB4iP6U0vCYR/z:L0if0y4TU3BNWblA76tz
- MD5 SHA1 SHA512 SSDEEP
Score
7/10
Malware Config
Signatures
- Loads dropped DLL 1 IoCs
pid Process 1960 Rapihuyet.exe - Obfuscated with Agile.Net obfuscator 15 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
resource yara_rule behavioral2/memory/1960-5-0x0000000000090000-0x00000000013DE000-memory.dmp agile_net behavioral2/memory/1960-6-0x0000000000090000-0x00000000013DE000-memory.dmp agile_net behavioral2/memory/1960-11-0x0000000000090000-0x00000000013DE000-memory.dmp agile_net behavioral2/memory/1960-13-0x0000000000090000-0x00000000013DE000-memory.dmp agile_net behavioral2/memory/1960-78-0x0000000000090000-0x00000000013DE000-memory.dmp agile_net behavioral2/memory/1960-85-0x0000000000090000-0x00000000013DE000-memory.dmp agile_net behavioral2/memory/1960-89-0x0000000000090000-0x00000000013DE000-memory.dmp agile_net behavioral2/memory/1960-92-0x0000000000090000-0x00000000013DE000-memory.dmp agile_net behavioral2/memory/1960-95-0x0000000000090000-0x00000000013DE000-memory.dmp agile_net behavioral2/memory/1960-98-0x0000000000090000-0x00000000013DE000-memory.dmp agile_net behavioral2/memory/1960-101-0x0000000000090000-0x00000000013DE000-memory.dmp agile_net behavioral2/memory/1960-104-0x0000000000090000-0x00000000013DE000-memory.dmp agile_net behavioral2/memory/1960-107-0x0000000000090000-0x00000000013DE000-memory.dmp agile_net behavioral2/memory/1960-110-0x0000000000090000-0x00000000013DE000-memory.dmp agile_net behavioral2/memory/1960-113-0x0000000000090000-0x00000000013DE000-memory.dmp agile_net - Suspicious use of NtSetInformationThreadHideFromDebugger 13 IoCs
pid Process 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe 1960 Rapihuyet.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1960 Rapihuyet.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1960 Rapihuyet.exe 1960 Rapihuyet.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1960 Rapihuyet.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Rapihuyet.exe"C:\Users\Admin\AppData\Local\Temp\Rapihuyet.exe"1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1960
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\evbAB72.tmp
- Size 1KB
- SHA256 1f278b45aa5291a6c162f9088cf737a77ad4266b21f15aa7d96b8187965bbab8
- MD5 05536a8959254cbc8c9c9bad8abbc89a
- SHA1 5ac3ba35d844f88b44765c0a45d4440b9722c083
- SHA512 5e9a7a4c77264bba48a978211494550cee7afc9624099eb0b899cd8e6a79c4ce8b8efaf598716038ba3b838f52427293dc19d90744b748974b494297aa9d2d73
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\evbAD9B.tmp
- Size 1KB
- SHA256 f36b32e7d3993a50e78f63d29c14e82782f0b2e460408a2bd1d294f57b658b89
- MD5 04fb2d6d6813ffe1f14cb875f75bee89
- SHA1 b77c9bdac152ff0e36b4f9b2cf1bfcbc8c669f6d
- SHA512 6632f25e32d85d4e036655b00d164c6ee586e0bd6c428b1a328914bdec74bfbc00b1a43875defc9da4031cd959490c968095de77a309a767b97a2ef43609d2df
- MD5 SHA1 SHA512