Analysis
- max time kernel
150s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/08/2026, 04:30
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
General
- Target ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe
- Size 5.0MB
- Sample260806-e41fsax1ds
- SHA256 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b
- MD5 3ab327fc276e0ce1802a73626fd69fc9
- SHA1 462ceaef16ff08c99cf141d09d377032b716d2c4
- SHA512 4dc85f1940f7ab7fc1d37a83f156328b0ae194388f326c29b7b1b5d649da83f5ada432bd567f0247a171a3a85b569d9d3978ef53d569cd3fe695be67e7cff5d7
- SSDEEP 98304:/iMNCCBXgjL+OffyTO9QSaS7bBxSC+Rzc4monkeAbBG4c0sLcDXIkUjg:6Mg1jLfqCQSR3qfFYoobBG4MwDXIkT
- TLSH T1DE3633F6F440DC65FA8646B6C18AD2F657899C2DF7134B1BE788BF3E33B26469812400
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
-
resource yara_rule behavioral2/memory/4548-2-0x0000000010000000-0x00000000101BE000-memory.dmp upx behavioral2/memory/4548-3-0x0000000010000000-0x00000000101BE000-memory.dmp upx behavioral2/memory/4548-31-0x0000000010000000-0x00000000101BE000-memory.dmp upx behavioral2/memory/4548-35-0x0000000010000000-0x00000000101BE000-memory.dmp upx behavioral2/memory/4548-60-0x0000000010000000-0x00000000101BE000-memory.dmp upx behavioral2/memory/4548-61-0x0000000010000000-0x00000000101BE000-memory.dmp upx - 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 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1875162379-3804078649-638427191-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe Set value (int) \REGISTRY\USER\S-1-5-21-1875162379-3804078649-638427191-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe = "11000" ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe Key created \REGISTRY\USER\S-1-5-21-1875162379-3804078649-638427191-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_GPU_RENDERING ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe Set value (int) \REGISTRY\USER\S-1-5-21-1875162379-3804078649-638427191-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_GPU_RENDERING\ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe = "1" ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe - Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 4548 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe 4548 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe 4548 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe 4548 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe 4548 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe 4548 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe 4548 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe 4548 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe 4548 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe 4548 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe 4548 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe 4548 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 4548 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe 4548 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe 4548 ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe"C:\Users\Admin\AppData\Local\Temp\ffcd13fdc73c4d4a752ae2324403c2bbbc1448e6dd73dc0e229d0c292fc1b58b.exe"1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4548
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\hysjLauncher\Config.ini
- Size 112B
- SHA256 9faf3c4c60e9314eb8127b8c27cb3950f748338774c49a2fce5922e6ba11b717
- MD5 d25629037b05acabf7868a49a43a7f8d
- SHA1 f2bb1bcc3ae65bfe29aa512a810743b3d1e7b7b0
- SHA512 b0b405a84804e2f6a9fc03513bea872da08e44e16019943dc6caffb4ecd6a44a8aa0c711c184647efb5a34b1c8d04ea235ce8681a1aa14cce91e08a23172eb30
- TLSH T11AB012121154E03C8019132714F247545BE492B6C35B38D507D93C066CCA04AA529C8E
- MD5 SHA1 SHA512 TLSH