Analysis
- max time kernel
154s - max time network
158s - platform
windows10_x64 - resource
win10-en-20211104 - submitted
17/11/2021, 11:53
General
- Target Purchase Order - SAFCO 110172021.exe
- Size 979KB
- Sample211117-n2d97scee2
- SHA256 b4b82d2154aa722ebcbc554e0be9beb41d9af35b590c9e72793b6e59bc389e62
Malware Config
Extracted
-
xloader
-
2.5
-
bus9
-
http://www.navasoft.net/bus9/
-
outcheatv.xyz
-
ktnplain.xyz
-
solutionsideas.online
-
partibebas.com
-
blueeng.net
-
immunotecduplicacion.com
-
lovarebtoyof4.xyz
-
dubaibeachluxury.com
-
chernika.group
-
gorgeoussignals.com
-
dxalq.com
-
lj-safe-keepingtoyof6.xyz
-
fluidthinker.com
-
mediafx.store
-
nielsqanalytics.com
-
aabmarketing.com
-
nightpartner96.xyz
-
palisadestahoeresorts.com
-
kanenari0129.com
-
rosekarat.quest
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- Xloader Payload 4 IoCs
- Suspicious use of SetThreadContext 4 IoCs
- Gathers network information 2 TTPs 1 IoCs
Uses commandline utility to view network configuration.
- Suspicious behavior: EnumeratesProcesses 42 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious behavior: MapViewOfSection 6 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\Purchase Order - SAFCO 110172021.exe"C:\Users\Admin\AppData\Local\Temp\Purchase Order - SAFCO 110172021.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Purchase Order - SAFCO 110172021.exe"C:\Users\Admin\AppData\Local\Temp\Purchase Order - SAFCO 110172021.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
-
-
-
C:\Windows\SysWOW64\ipconfig.exe"C:\Windows\SysWOW64\ipconfig.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\Purchase Order - SAFCO 110172021.exe"3⤵
-
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2788-142-0x0000000001000000-0x0000000001090000-memory.dmp
memory/2788-139-0x0000000001150000-0x000000000115B000-memory.dmp
memory/2788-141-0x0000000003160000-0x0000000003480000-memory.dmp
memory/2788-140-0x0000000000740000-0x0000000000769000-memory.dmp
memory/3044-133-0x0000000002570000-0x000000000261F000-memory.dmp
memory/3044-143-0x00000000026F0000-0x00000000027B5000-memory.dmp
memory/3044-136-0x0000000006130000-0x00000000062D7000-memory.dmp
memory/3492-125-0x0000000007810000-0x0000000007811000-memory.dmp
memory/3492-118-0x0000000000730000-0x0000000000731000-memory.dmp
memory/3492-120-0x00000000055A0000-0x00000000055A1000-memory.dmp
memory/3492-121-0x0000000005140000-0x0000000005141000-memory.dmp
memory/3492-122-0x0000000002C20000-0x0000000002C21000-memory.dmp
memory/3492-123-0x0000000002BA0000-0x0000000002BA1000-memory.dmp
memory/3492-127-0x00000000079D0000-0x00000000079FC000-memory.dmp
memory/3492-124-0x0000000005310000-0x0000000005317000-memory.dmp
memory/3492-126-0x00000000077C0000-0x000000000780E000-memory.dmp
memory/4028-128-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4028-135-0x0000000001910000-0x0000000001921000-memory.dmp
memory/4028-134-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4028-131-0x0000000001960000-0x0000000001C80000-memory.dmp
memory/4028-132-0x00000000018C0000-0x00000000018D1000-memory.dmp