Analysis
- max time kernel
150s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/08/2026, 21:31
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
14b41acc11f80d0509a52c0afad2cd8d995a3d6f56e2a3f07d71a56eb4970258.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
General
- Target 14b41acc11f80d0509a52c0afad2cd8d995a3d6f56e2a3f07d71a56eb4970258.exe
- Size 1.4MB
- Sample260822-1dhc6svsbs
- SHA256 14b41acc11f80d0509a52c0afad2cd8d995a3d6f56e2a3f07d71a56eb4970258
- MD5 18ef7f4df0cc8dd8d9cea67a829d2f8d
- SHA1 61c53e5747b4b64429b71b52770c376f89327bc4
- SHA512 6c53c2a81ce81e10b99ecb7b665a6486b853c7e1c49eb3323fc97155bbf8f4850925df5db817389fdadca43ef3cc0858ffe456ad48d0553b4695f384c0c879ca
- SSDEEP 24576:/w8KjKjGFygcc23L1/NVOmOSGb6E3ecS4fzrjxJh9UZXlpbPvC7xtYUrEmFlo+Lk:JKjKWQc2b1FVgbjrjxPe1pbPSQm1Floj
- TLSH T13265220176E08074F5F21A30A970D6B15BBEFD746931AA0B13991E3D6F38981EA35B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Drops autorun.inf file 1 TTPs 4 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File created C:\autorun.inf 14b41acc11f80d0509a52c0afad2cd8d995a3d6f56e2a3f07d71a56eb4970258.exe File opened for modification C:\autorun.inf 14b41acc11f80d0509a52c0afad2cd8d995a3d6f56e2a3f07d71a56eb4970258.exe File created F:\autorun.inf 14b41acc11f80d0509a52c0afad2cd8d995a3d6f56e2a3f07d71a56eb4970258.exe File opened for modification F:\autorun.inf 14b41acc11f80d0509a52c0afad2cd8d995a3d6f56e2a3f07d71a56eb4970258.exe -
resource yara_rule behavioral2/memory/2880-2-0x00000000018C0000-0x00000000018D5000-memory.dmp upx behavioral2/memory/2880-3-0x00000000018C0000-0x00000000018D5000-memory.dmp upx behavioral2/memory/2880-5-0x00000000018C0000-0x00000000018D5000-memory.dmp upx behavioral2/memory/2880-8-0x00000000018C0000-0x00000000018D5000-memory.dmp upx behavioral2/memory/2880-22-0x00000000018C0000-0x00000000018D5000-memory.dmp upx - Program crash 1 IoCs
pid pid_target Process procid_target 5520 2880 WerFault.exe 88 - System Location Discovery: System Language Discovery 1 TTPs 1 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 14b41acc11f80d0509a52c0afad2cd8d995a3d6f56e2a3f07d71a56eb4970258.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\14b41acc11f80d0509a52c0afad2cd8d995a3d6f56e2a3f07d71a56eb4970258.exe"C:\Users\Admin\AppData\Local\Temp\14b41acc11f80d0509a52c0afad2cd8d995a3d6f56e2a3f07d71a56eb4970258.exe"1⤵
- Drops autorun.inf file
- System Location Discovery: System Language Discovery
PID:2880 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2880 -s 4722⤵
- Program crash
PID:5520
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2880 -ip 28801⤵PID:5788