Analysis
- max time kernel
298s - max time network
301s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
16/08/2026, 09:21
Behavioral task
behavioral1
Sample
launchersuper.exe
Resource
win10v2004-20260513-en
5 signatures
300 seconds
Behavioral task
behavioral2
Sample
launchersuper.exe
Resource
win11ltsc2024-20260709-en
5 signatures
300 seconds
General
- Target launchersuper.exe
- Size 35KB
- Sample260816-lberyathpg
- SHA256 7bf05572d2a7856a2c9a07d52c9239fcea319f11cd382f86f427e521019b2c0f
- MD5 30b25e019df7de4f7f58d802cb4086a2
- SHA1 e7588b5e2cfd5865e070b630d34274975a0f9277
- SHA512 ecdd403c2cd440b8632f3166ec149ddf2559992a36344966a147dbec8226e40e8c0bfd5874e647ac72d452e54ea669ec6fa76f34ae0c9fb7c6527a8af85b8303
- SSDEEP 384:ONauq2DX0yHGzw015mreqEL6lggGws/u4FADUdvlkfSGRfpkFTBLT3ZwEJiEvw9P:GaeJg63Gw2u4gSkqGYFK9YCXOjh6bhD
- TLSH T10CF24A0877908322D6EE6FF11DB3B2460774B51BC913E76E0CD5899A7B77E808A503E6
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Extracted
Family
-
xworm
Version
-
5.0
C2
-
David9002-61180.portmap.host:61180
Mutex
-
rvKkpeeEEpQNuXeE
Attributes
-
Install_directory
%AppData%
-
install_file
fefefef.exe
-
telegram
https://api.telegram.org/bot8735534252:AAHNL8i3XJl5WgvlSTBMIe6XS_dD2HEJr4Y/sendMessage?chat_id=8257840726
aes.plain
Signatures
- Detect Xworm Payload 2 IoCs
resource yara_rule behavioral2/memory/4600-1-0x00000000007D0000-0x00000000007E0000-memory.dmp family_xworm behavioral2/files/0x000d00000001c5df-6.dat family_xworm - Executes dropped EXE 1 IoCs
pid Process 2416 fefefef.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000\Software\Microsoft\Windows\CurrentVersion\Run\fefefef = "C:\\Users\\Admin\\AppData\\Roaming\\fefefef.exe" launchersuper.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4600 launchersuper.exe Token: SeDebugPrivilege 2416 fefefef.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\launchersuper.exe"C:\Users\Admin\AppData\Local\Temp\launchersuper.exe"1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
PID:4600
-
C:\Users\Admin\AppData\Roaming\fefefef.exeC:\Users\Admin\AppData\Roaming\fefefef.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2416
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\fefefef.exe
- Size 35KB
- SHA256 7bf05572d2a7856a2c9a07d52c9239fcea319f11cd382f86f427e521019b2c0f
- MD5 30b25e019df7de4f7f58d802cb4086a2
- SHA1 e7588b5e2cfd5865e070b630d34274975a0f9277
- SHA512 ecdd403c2cd440b8632f3166ec149ddf2559992a36344966a147dbec8226e40e8c0bfd5874e647ac72d452e54ea669ec6fa76f34ae0c9fb7c6527a8af85b8303
- SSDEEP 384:ONauq2DX0yHGzw015mreqEL6lggGws/u4FADUdvlkfSGRfpkFTBLT3ZwEJiEvw9P:GaeJg63Gw2u4gSkqGYFK9YCXOjh6bhD
- TLSH T10CF24A0877908322D6EE6FF11DB3B2460774B51BC913E76E0CD5899A7B77E808A503E6
- MD5 SHA1 SHA512 SSDEEP TLSH