Analysis
- max time kernel
162s - max time network
165s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
10/12/2021, 12:28
General
- Target Copia de pago bancario.exe
- Size 922KB
- Sample211210-pnb4csgdc7
- SHA256 85dca30464e5d239a82140c6611e7d9d2e4e8a7400c869c36c3c4999a0b221dc
Malware Config
Extracted
-
xloader
-
2.5
-
euv4
-
http://www.rematedeldia.com/euv4/
-
anniebapartments.com
-
hagenbicycles.com
-
herbalist101.com
-
southerncorrosion.net
-
kuechenpruefer.com
-
tajniezdrzi.quest
-
segurofunerarioar.com
-
boardsandbeamsdecor.com
-
alifdanismanlik.com
-
pkem.top
-
mddc.clinic
-
handejqr.com
-
crux-at.com
-
awp.email
-
hugsforbubbs.com
-
cielotherepy.com
-
turkcuyuz.com
-
teamidc.com
-
lankasirinspa.com
-
68135.online
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- Xloader Payload 3 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- Suspicious use of SetThreadContext 2 IoCs
- Enumerates system info in registry 2 TTPs 1 IoCs
- Suspicious behavior: EnumeratesProcesses 56 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 12 IoCs
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Copia de pago bancario.exe"C:\Users\Admin\AppData\Local\Temp\Copia de pago bancario.exe"2⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\DpiScaling.exeC:\Windows\System32\DpiScaling.exe3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
-
-
-
C:\Windows\SysWOW64\chkdsk.exe"C:\Windows\SysWOW64\chkdsk.exe"2⤵
- Suspicious use of SetThreadContext
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.exe/c del "C:\Windows\SysWOW64\DpiScaling.exe"3⤵
-
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1208-121-0x00000000024B0000-0x00000000024B1000-memory.dmp
memory/1208-122-0x0000000072480000-0x00000000724A9000-memory.dmp
memory/1208-125-0x0000000004070000-0x0000000004081000-memory.dmp
memory/1208-124-0x00000000043E0000-0x0000000004700000-memory.dmp
memory/2380-129-0x0000000000A60000-0x0000000000A89000-memory.dmp
memory/2380-128-0x0000000000E40000-0x0000000000E4A000-memory.dmp
memory/2380-130-0x00000000052A0000-0x00000000055C0000-memory.dmp
memory/2380-132-0x0000000004EE0000-0x0000000004F70000-memory.dmp
memory/2736-119-0x00000000004F0000-0x000000000059E000-memory.dmp
memory/3024-126-0x00000000059D0000-0x0000000005B07000-memory.dmp
memory/3024-133-0x0000000004B40000-0x0000000004C80000-memory.dmp