Analysis
- max time kernel
148s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
05/08/2026, 17:37
Behavioral task
behavioral1
Sample
2c34ad165cdbb00586baf580ed3cf41d36aff641e7b2f3ebdd83adc889480cda.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
General
- Target 2c34ad165cdbb00586baf580ed3cf41d36aff641e7b2f3ebdd83adc889480cda.exe
- Size 4.6MB
- Sample260805-v69egascpc
- SHA256 2c34ad165cdbb00586baf580ed3cf41d36aff641e7b2f3ebdd83adc889480cda
- MD5 69a3968b1a0e7f099c03a412ff5beddf
- SHA1 fb816449f31e890f2d8925d6c287ab4b4fb25aac
- SHA512 ec9bc5dfa0b3d029ae5e628e6bf0316b0aa5d7ec46dc32e9d734e2cacdcc4959e58937ed583cac972700cc595eb55a4dc5bd34bb72332a1b2493e087faf4b688
- SSDEEP 98304:p5Ojzh95blgpExp+q6JrzFlEz9Oa2uKJu2E+4bI5:jWzlzZ6J1lEzjh2naI5
- TLSH T1EF26123FB28B653EE06A5A367A72E210583B7661A5178C16D6F4C84CCF251B01E3F787
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3048 2c34ad165cdbb00586baf580ed3cf41d36aff641e7b2f3ebdd83adc889480cda.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 2c34ad165cdbb00586baf580ed3cf41d36aff641e7b2f3ebdd83adc889480cda.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2c34ad165cdbb00586baf580ed3cf41d36aff641e7b2f3ebdd83adc889480cda.tmp - Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/6000-1-0x00000000008F0000-0x00000000009E5000-memory.dmp innosetup behavioral2/memory/6000-8-0x00000000008F0000-0x00000000009E5000-memory.dmp innosetup - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 6000 wrote to memory of 3048 6000 2c34ad165cdbb00586baf580ed3cf41d36aff641e7b2f3ebdd83adc889480cda.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2c34ad165cdbb00586baf580ed3cf41d36aff641e7b2f3ebdd83adc889480cda.exe"C:\Users\Admin\AppData\Local\Temp\2c34ad165cdbb00586baf580ed3cf41d36aff641e7b2f3ebdd83adc889480cda.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:6000 -
C:\Users\Admin\AppData\Local\Temp\is-23UVN15QZ1.tmp\2c34ad165cdbb00586baf580ed3cf41d36aff641e7b2f3ebdd83adc889480cda.tmp"C:\Users\Admin\AppData\Local\Temp\is-23UVN15QZ1.tmp\2c34ad165cdbb00586baf580ed3cf41d36aff641e7b2f3ebdd83adc889480cda.tmp" /SL5="$80224,3473898,946176,C:\Users\Admin\AppData\Local\Temp\2c34ad165cdbb00586baf580ed3cf41d36aff641e7b2f3ebdd83adc889480cda.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3048
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-23UVN15QZ1.tmp\2c34ad165cdbb00586baf580ed3cf41d36aff641e7b2f3ebdd83adc889480cda.tmp
- Size 4.2MB
- SHA256 062cdd7a89822347d1d2064a614cfc3437843b65b305b55ece9d707a7e28d4cf
- MD5 d47d414dca55f8a463180056e04963b1
- SHA1 6a09db63b4e4d99278decae7289baa68cdc31a67
- SHA512 c33d99f51c1fedc071887164ebfc86303aa0d68523e4260e6209bb0d61f033b98a576de0085a95e1a6a2012b0bad0abf59affe50622adb6d82ce761e914698fd
- SSDEEP 98304:RYU5hnuOajWwMPdCpepI3GrwrA+Jc333U:TxuHjWfZIzN
- TLSH T18D268F03B388753EE4671A3A583FA284983F7A213A26CD4F6BF40D5C8F395416D2A757
- MD5 SHA1 SHA512 SSDEEP TLSH