Analysis
- max time kernel
149s - max time network
152s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
29/07/2026, 03:06
Behavioral task
behavioral1
Sample
dlss-enabler-setup-3.03.000.0-trunk.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target dlss-enabler-setup-3.03.000.0-trunk.exe
- Size 46.1MB
- Sample260729-dls4bavxew
- SHA256 cbce2f936cfc971c3d4a21d4894c4233caf115b2ff382843c6601138fe5690d3
- MD5 31501312210e5a9b65050ace3fa97b8d
- SHA1 ea180bcfea069a867117ac9b0bb1a3a9f87c9591
- SHA512 95a80fabc7fb48824e3223cc8026df97ad3cd5cda027126c1dc55eb455026d7daa353411573f1ed2de4c22659b8e43d6c3d72953d2df2823054cd75b61850e16
- SSDEEP 786432:eRFykEzLB1LcBLd2BqE8g5F/ZCk+U85zHDxCCTtTXMvUaSjJ43NC4Cz9MpQUeA00:eRskEXBY0RlFhCkh8JTXkjt9CjypQUI0
- TLSH T102B7332371C7653BF06A863B0A33D722643BBB61AA118C679AE0496CDE311D65D3F317
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1940 dlss-enabler-setup-3.03.000.0-trunk.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 dlss-enabler-setup-3.03.000.0-trunk.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dlss-enabler-setup-3.03.000.0-trunk.tmp - Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/4332-0-0x0000000000EE0000-0x0000000000FBC000-memory.dmp innosetup behavioral2/memory/4332-7-0x0000000000EE0000-0x0000000000FBC000-memory.dmp innosetup - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4332 wrote to memory of 1940 4332 dlss-enabler-setup-3.03.000.0-trunk.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\dlss-enabler-setup-3.03.000.0-trunk.exe"C:\Users\Admin\AppData\Local\Temp\dlss-enabler-setup-3.03.000.0-trunk.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4332 -
C:\Users\Admin\AppData\Local\Temp\is-T3M6S.tmp\dlss-enabler-setup-3.03.000.0-trunk.tmp"C:\Users\Admin\AppData\Local\Temp\is-T3M6S.tmp\dlss-enabler-setup-3.03.000.0-trunk.tmp" /SL5="$5028A,47353375,839168,C:\Users\Admin\AppData\Local\Temp\dlss-enabler-setup-3.03.000.0-trunk.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1940
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-T3M6S.tmp\dlss-enabler-setup-3.03.000.0-trunk.tmp
- Size 3.2MB
- SHA256 0e2be6833d8f3b2c76860fbaee2050c63c818b9cf3c5794b4d33cb84fb92bb63
- MD5 4ec80e8cb49ed6ebb2f7b0f77e7cc016
- SHA1 24f572622509f8eb13b0f6af7c5d699ade282956
- SHA512 0f690187e6c01228087af842d8906ab763c0ce7d87f58b764656dda471bf03e29810f7886b56cde807d17bd70c6a6b9f212ba40749b45d305fb661c6916cb437
- SSDEEP 49152:IsJNlP0soz+w6jaS/0BvlLbvmpmDy0VcbdQJgHIzv6Sx15Q333Ny:IsRP0swD1TmpCHMdYgHIT16333s
- TLSH T196F56C13F389653ED46B1A39093B9780983BB66169924C57A7FC3A4C8F3D1802D3A777
- MD5 SHA1 SHA512 SSDEEP TLSH