Analysis
- max time kernel
148s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/09/2026, 14:36
Behavioral task
behavioral1
Sample
fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92.exe
Resource
win10v2004-20260911-en
7 signatures
150 seconds
General
- Target fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92.exe
- Size 7.3MB
- Sample260928-ry2swaxtaw
- SHA256 fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92
- MD5 ec5acb388ec7700e2806db8dd88f4652
- SHA1 0674bc9be88e35c23876e701c0397e6dbd1fbed9
- SHA512 02e2d1d8c20b09bf9bb1851259ac89ac1ecb396d279fb08016554b170dbe1db5b3398e04765fb1241dbf0f01607833d0e012b201e940a9dbd80ebef9c0a2f475
- SSDEEP 196608:QIgE4fjogDfGxl/gkSQNa2pnSxRrVYytQHmh:d34jn+skSua3VYytQHG
- TLSH T19776337718700A23C2508EBB1823DF9D7BA5079302DB3E69EBCA79457530A7233DA857
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
-
resource yara_rule behavioral2/memory/5112-11-0x0000000000400000-0x0000000000D5D000-memory.dmp vmprotect behavioral2/memory/5112-12-0x0000000000400000-0x0000000000D5D000-memory.dmp vmprotect behavioral2/memory/5112-57-0x0000000000400000-0x0000000000D5D000-memory.dmp vmprotect behavioral2/memory/5112-58-0x0000000000400000-0x0000000000D5D000-memory.dmp vmprotect behavioral2/memory/5112-59-0x0000000000400000-0x0000000000D5D000-memory.dmp vmprotect behavioral2/memory/5112-60-0x0000000000400000-0x0000000000D5D000-memory.dmp vmprotect behavioral2/memory/5112-61-0x0000000000400000-0x0000000000D5D000-memory.dmp vmprotect behavioral2/memory/5112-62-0x0000000000400000-0x0000000000D5D000-memory.dmp vmprotect behavioral2/memory/5112-63-0x0000000000400000-0x0000000000D5D000-memory.dmp vmprotect behavioral2/memory/5112-64-0x0000000000400000-0x0000000000D5D000-memory.dmp vmprotect behavioral2/memory/5112-65-0x0000000000400000-0x0000000000D5D000-memory.dmp vmprotect behavioral2/memory/5112-66-0x0000000000400000-0x0000000000D5D000-memory.dmp vmprotect behavioral2/memory/5112-67-0x0000000000400000-0x0000000000D5D000-memory.dmp vmprotect behavioral2/memory/5112-68-0x0000000000400000-0x0000000000D5D000-memory.dmp vmprotect - Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\D: fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92.exe -
resource yara_rule behavioral2/memory/5112-13-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-56-0x0000000002DB0000-0x0000000002DBB000-memory.dmp upx behavioral2/memory/5112-39-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-29-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-55-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-53-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-51-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-49-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-47-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-45-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-43-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-41-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-37-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-35-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-33-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-31-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-27-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-25-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-23-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-21-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-19-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-17-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-15-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/5112-14-0x0000000010000000-0x000000001003E000-memory.dmp upx - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92.exe - 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 fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 5112 fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92.exe 5112 fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92.exe 5112 fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92.exe 5112 fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 5112 fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92.exe 5112 fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92.exe 5112 fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92.exe"C:\Users\Admin\AppData\Local\Temp\fb17654628f4e8aaf68dd3739e7febc6bbc932026ee7f1499c753e571645bf92.exe"1⤵
- Enumerates connected drives
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:5112