Analysis
- max time kernel
150s - max time network
154s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
24/08/2026, 12:30
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
General
- Target 59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4.exe
- Size 800KB
- Sample260824-pphyasdd49
- SHA256 59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4
- MD5 829393f19df1e8ff2770ecd3dcb0e417
- SHA1 b942992ff727373b8f72da13b81f44d2e8cce40b
- SHA512 7dc5b9ed09c20ae3189ca3396f2e4bc3fdb106c7268f9f3723af34101f1c51a38c3295a6696944e3110e3d23b217e4778c5f09674f1778c0ba994ffa8944668f
- SSDEEP 24576:deA9szFQgynqlXp4Tv1j/pLJ1eoieX52mv7qvY:UUszsnMCTtFio12mv7qA
- TLSH T1E90501586206D616D56483B80B72E3F8077D1EDAA810E30B9FD9BEEBB639F548D04353
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
xworm
Version
-
5.0
C2
-
204.10.160.254:443
Mutex
-
FR1KYdrhjTbylYFa
Attributes
-
install_file
USB.exe
aes.plain
Signatures
- Detect Xworm Payload 1 IoCs
resource yara_rule behavioral2/memory/4392-11-0x0000000000400000-0x000000000040E000-memory.dmp family_xworm - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4536 set thread context of 4392 4536 59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4.exe 89 - 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 59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4392 59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4536 wrote to memory of 4392 4536 59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4.exe 89 PID 4536 wrote to memory of 4392 4536 59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4.exe 89 PID 4536 wrote to memory of 4392 4536 59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4.exe 89 PID 4536 wrote to memory of 4392 4536 59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4.exe 89 PID 4536 wrote to memory of 4392 4536 59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4.exe"C:\Users\Admin\AppData\Local\Temp\59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4536 -
C:\Users\Admin\AppData\Local\Temp\59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4.exe"C:\Users\Admin\AppData\Local\Temp\59e6303685243d077aab158429f8f407bb9b2cce3c3eb4fbaef5335afb5e61b4.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4392
-