Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
26/06/2026, 12:52
Behavioral task
behavioral1
Sample
Audja-Setup-1.0.0-beta.1.exe
Resource
win10v2004-20260513-en
21 signatures
150 seconds
General
- Target Audja-Setup-1.0.0-beta.1.exe
- Size 47.2MB
- Sample260626-p4ffqact7k
- SHA256 eff07895b3f834235d8da83d36eb5faa7e1f2a9159820fca81c83097647cf969
- MD5 2ed43c543ae3db03be0bbc38b7785fbd
- SHA1 b6291c1ecc350893b0e25228dc9149165f62d6f5
- SHA512 4fe5eae1289add90aa23bce9ba0dbd1602153feca0fc505db60e3a793f1c5140412c9b1a4a6bcbb8572240a4d9d40dc2dbd77407abc11c1bf7920ae7ad2b7941
- SSDEEP 786432:5w1j3NF54dYXxqajII3rI2YkSHLdu1DwEzSgYgkmLgPEtKUpuSTEd+H:ojdX8Xajt3rIFk0LIt1SKkmLgPEtx4WH
- TLSH T1ECB7333FA2CB553FE02E25367A76D2041A3BBA61A5228C47DAF8C85CCF054711E3E657
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 720 Audja-Setup-1.0.0-beta.1.tmp - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Audja-Setup-1.0.0-beta.1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Audja-Setup-1.0.0-beta.1.tmp - Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/5556-0-0x0000000000920000-0x0000000000A07000-memory.dmp innosetup behavioral2/memory/5556-8-0x0000000000920000-0x0000000000A07000-memory.dmp innosetup - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 720 Audja-Setup-1.0.0-beta.1.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5556 wrote to memory of 720 5556 Audja-Setup-1.0.0-beta.1.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\Audja-Setup-1.0.0-beta.1.exe"C:\Users\Admin\AppData\Local\Temp\Audja-Setup-1.0.0-beta.1.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5556 -
C:\Users\Admin\AppData\Local\Temp\is-SUV6QNWHL7.tmp\Audja-Setup-1.0.0-beta.1.tmp"C:\Users\Admin\AppData\Local\Temp\is-SUV6QNWHL7.tmp\Audja-Setup-1.0.0-beta.1.tmp" /SL5="$40224,47994533,885248,C:\Users\Admin\AppData\Local\Temp\Audja-Setup-1.0.0-beta.1.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:720
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-SUV6QNWHL7.tmp\Audja-Setup-1.0.0-beta.1.tmp
- Size 4.7MB
- SHA256 1beb191cdf633db54d1c8bf7e9261c9b6b9481397901dc7c94b3b474b03e9a6d
- MD5 556f2c2464dbb5a71df0fc73f2f0d8ed
- SHA1 4d8956b3db157c128b4d4ea52571fd20f6351063
- SHA512 c8779ab637b7765f07c415130e27cb77493773cc9bfbe5622d9d7db55be90c2bf3d974ad56a65350689d85c0d90e2eb03f2792e723300588d0916e30eee84101
- SSDEEP 49152:Ip1m50HttLVQWN2SIc3TS3UcGM90sD72FwY85L7bIo43U0mUM3zFmon333dN:IvdHRh7cGM90sD72C77bK3UnzFm+3333
- TLSH T1F2369E23B344A53EE4671E3A687FA649583FBA203A168D476BF40D5C4F396402D3B787
- MD5 SHA1 SHA512 SSDEEP TLSH