Analysis
- max time kernel
150s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
16/09/2026, 18:08
Behavioral task
behavioral1
Sample
AncoraBet-Setup.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
General
- Target AncoraBet-Setup.exe
- Size 27.4MB
- Sample260916-wrc86astfx
- SHA256 b3abb1fca1437364802f2a559144a5787b41f829053169b89e2d51bc6efec84c
- MD5 4fc2aa38b5cdd7f7aaa730d230f22632
- SHA1 248177bcde803695d19f953267f7576a56f88d1e
- SHA512 189eaec5fa871c51ec5a1603a1a75682f058affd9053c15c7e3c3fbc53563dd77fad12ebdf30efd048bab742ea156cda74e3ec35358fd1d8184d04a78e2129b8
- SSDEEP 786432:6U/fjDpf/N+BJKyGhHqgzxxB2QNxDoJcc:6OfjDp3N+/KVHqgVuQNFo+c
- TLSH T14D57333B618B3439E86E0B7A79B2F110573B65626513CC42A6F4DCCCEF168B41D3E686
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3300 AncoraBet-Setup.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 AncoraBet-Setup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AncoraBet-Setup.tmp - Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/5976-1-0x0000000000270000-0x000000000034F000-memory.dmp innosetup behavioral2/memory/5976-8-0x0000000000270000-0x000000000034F000-memory.dmp innosetup - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5976 wrote to memory of 3300 5976 AncoraBet-Setup.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\AncoraBet-Setup.exe"C:\Users\Admin\AppData\Local\Temp\AncoraBet-Setup.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5976 -
C:\Users\Admin\AppData\Local\Temp\is-0WJIWPX4IJ.tmp\AncoraBet-Setup.tmp"C:\Users\Admin\AppData\Local\Temp\is-0WJIWPX4IJ.tmp\AncoraBet-Setup.tmp" /SL5="$400B0,27050079,853504,C:\Users\Admin\AppData\Local\Temp\AncoraBet-Setup.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3300
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-0WJIWPX4IJ.tmp\AncoraBet-Setup.tmp
- Size 4.2MB
- SHA256 c186e112e4ab0ebd005a453e564c45d4e965a4817cb2289f0700b4d823e05326
- MD5 9ef7d2d1479132b111ce13007514ecdc
- SHA1 867ffd73f3a7d4bd3d59d9a2f4e7da5566c7b509
- SHA512 d43ae1806c56644d46fbe4bbb0ac7eb836a9cb14dad0cb4df156415b31388e3dc964a338c5e6e32c0285004b5b47eed03d2163c6efa3ec57b3c404721572eb92
- SSDEEP 98304:h9SZUvl30aj90ZFcvdQ0hdgvminQLMj+Jb333F:+ItJj90Z6RgKw2
- TLSH T177168E03B388753AE4A71B3A883FE254593F7A213A16CD4B6BF40D5C4F3A6416D2A747
- MD5 SHA1 SHA512 SSDEEP TLSH