Analysis
- max time kernel
28s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/08/2026, 12:28
Behavioral task
behavioral1
Sample
uniform_4.44_INSTALL.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
General
- Target uniform_4.44_INSTALL.exe
- Size 4.7MB
- Sample260827-pnhadavbmd
- SHA256 ebbb9c3cc42ab9028336da01176293ede39a3f611829728d1a86e4b08d67263d
- MD5 f6f2269e6397e76e64ce58b17fb149ce
- SHA1 22865221e7a83a05a690d964fb89e05b8fdb0a14
- SHA512 3128bb005357ab7df26354cad2e5774266f4f4fbe998332684d125c9f864c042393feba3e7af256c5252905d27c4a6ccaae328124e3cff22c655454416c98c17
- SSDEEP 98304:VAX72A6JXaCRG20P7FCgSrEWjq7erB1RuVJFrl/hjq/TDo:U2AeXdH6FC5BOLFl5mPo
- TLSH T162360123F2CB613AE36E5A37D976B130453B6E106C138D0A96E4E46CCF35D603E3A656
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4152 uniform_4.44_INSTALL.tmp - Loads dropped DLL 1 IoCs
pid Process 4152 uniform_4.44_INSTALL.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 uniform_4.44_INSTALL.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language uniform_4.44_INSTALL.tmp - Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/4380-1-0x0000000000990000-0x0000000000A7A000-memory.dmp innosetup behavioral2/memory/4380-11-0x0000000000990000-0x0000000000A7A000-memory.dmp innosetup - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4380 wrote to memory of 4152 4380 uniform_4.44_INSTALL.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\uniform_4.44_INSTALL.exe"C:\Users\Admin\AppData\Local\Temp\uniform_4.44_INSTALL.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4380 -
C:\Users\Admin\AppData\Local\Temp\is-POLEF6USWH.tmp\uniform_4.44_INSTALL.tmp"C:\Users\Admin\AppData\Local\Temp\is-POLEF6USWH.tmp\uniform_4.44_INSTALL.tmp" /SL5="$400A8,3709115,898560,C:\Users\Admin\AppData\Local\Temp\uniform_4.44_INSTALL.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4152
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-H95HVRKSGQ.tmp\_isetup\_isdecmp.dll
- Size 31KB
- SHA256 046dddc55633d3867ecf0c05d4ec7176ded1df0456a2aedcd1f50fb26e94c132
- MD5 3d2871f010ab3c038c6df5df11245f86
- SHA1 da9c39f9d86896edf50f58e12bb436e2133fa32b
- SHA512 5d8f4f1ba245dabfce9dfc48897415cbb0b70e28191206dd2530be409b539d75df56cf3cb40f649e3e66ab5087596f1e3ea17f5467ea6e905de262253973bb35
- SSDEEP 384:jxec1Jqzr9DeV6PDW3TMzZH3MKbizJ3KhKRPtAsLiAML/pwKNs6VozmOblvldeiZ:jiUV6PqQzZH4zN23AMA6QEAmbLn
- TLSH T177E26C46B9C02B5FD6C385B054CADF5E69B1E72223B4A9E790A068356F49FF32C1502F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\is-POLEF6USWH.tmp\uniform_4.44_INSTALL.tmp
- Size 4.2MB
- SHA256 cd7f1a1f1505394737215ddccd4523ca51df6dc54c04b69d4a08fbccf894a01a
- MD5 c2dc5f299822a831d4856d96ad0cb657
- SHA1 cb2b1eb01c970f259665cf995aaec0ed9a145466
- SHA512 cc63b18c3bc88d9781efb9ffd4ae31c8a181bc80ac6c56f75d8579a30b667fa73f9aa54e3e2ad2641c1f3d4acc5dcbbd9481bf129fd679f1dfc6de8e79e4ccb7
- SSDEEP 49152:loPNK2dE9FwYQ9gSlxcij31yGKTddr9ssOzNEbTWkBfJPb0lOo333Wo:lgw26xBij3QG+ddr9/OzGbRwr333l
- TLSH T1E6166C13F2C6653AD5671A3B883BB268583B7F303A178C477BE45D4C4E39A406D2A6C7
- MD5 SHA1 SHA512 SSDEEP TLSH