Analysis
- max time kernel
150s - max time network
151s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
18/01/2022, 09:56
General
- Target COMPANY PROFILE.exe
- Size 520KB
- Sample220118-lycwvsagdn
- SHA256 12412b8e760d4eb40a652e2f1c97aa3fa90d9d913dac4a94bfb373b5b9fc9074
Malware Config
Extracted
-
xloader
-
2.5
-
i6ro
-
annahve.xyz
-
636851.com
-
cngm7e.com
-
iloveapple62.com
-
zdbhl.com
-
becu84ts.com
-
buongpuso.com
-
qhwl2017.com
-
savarsell.com
-
anentbottskeen.com
-
vyounglighting.com
-
executive-air.net
-
elaish.com
-
ilmarijuanadispensary.com
-
online-bolgar18.com
-
qubtantoys.com
-
tkspoboys.com
-
hackensackfitness.com
-
bitcointradel.com
-
nightcanteen.com
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (GET)
- Xloader Payload 2 IoCs
- Deletes itself 1 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Gathers network information 2 TTPs 1 IoCs
Uses commandline utility to view network configuration.
- Suspicious behavior: EnumeratesProcesses 16 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SendNotifyMessage 2 IoCs
- Suspicious use of WriteProcessMemory 15 IoCs
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\COMPANY PROFILE.exe"C:\Users\Admin\AppData\Local\Temp\COMPANY PROFILE.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\COMPANY PROFILE.exe"C:\Users\Admin\AppData\Local\Temp\COMPANY PROFILE.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
-
-
-
C:\Windows\SysWOW64\NETSTAT.EXE"C:\Windows\SysWOW64\NETSTAT.EXE"2⤵
- Suspicious use of SetThreadContext
- Gathers network information
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.exe/c del "C:\Users\Admin\AppData\Local\Temp\COMPANY PROFILE.exe"3⤵
- Deletes itself
-
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/744-59-0x0000000000400000-0x0000000000429000-memory.dmp
memory/744-64-0x0000000000180000-0x0000000000191000-memory.dmp
memory/744-63-0x0000000000B30000-0x0000000000E33000-memory.dmp
memory/744-61-0x0000000000400000-0x0000000000429000-memory.dmp
memory/744-60-0x0000000000400000-0x0000000000429000-memory.dmp
memory/844-58-0x0000000004890000-0x00000000048EE000-memory.dmp
memory/844-54-0x0000000000AA0000-0x0000000000B28000-memory.dmp
memory/844-57-0x0000000000470000-0x0000000000480000-memory.dmp
memory/844-56-0x0000000004E80000-0x0000000004E81000-memory.dmp
memory/844-55-0x0000000076151000-0x0000000076153000-memory.dmp
memory/1208-65-0x0000000005FF0000-0x000000000614A000-memory.dmp
memory/1208-70-0x00000000062E0000-0x000000000643E000-memory.dmp
memory/1932-66-0x0000000000140000-0x0000000000149000-memory.dmp
memory/1932-67-0x0000000000080000-0x00000000000A9000-memory.dmp
memory/1932-68-0x00000000022E0000-0x00000000025E3000-memory.dmp
memory/1932-69-0x0000000001EC0000-0x0000000001F50000-memory.dmp