Analysis
- max time kernel
153s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20220331-en - submitted
05/04/2022, 18:12
General
- Target dhl Shipment of Original Documents.exe
- Size 553KB
- Sample220405-ws6bbsbbd6
- SHA256 48642cfdf59906d5b22ec805f79b953e37a44d4dad2bef8b55e5155dfe92ad55
Malware Config
Extracted
-
xloader
-
2.5
-
n8bs
-
monese-bank.com
-
silkypumps.xyz
-
tashabouvier.com
-
eduardoleonsilva.com
-
pinnaclecorporaterentals.com
-
megafluids.com
-
worldwidecarfans.com
-
benjamlnesq.com
-
unitedraxiapp.com
-
thetanheroes.com
-
jypmore.quest
-
indianasheriffs.biz
-
saintinstead.com
-
alldansmx.com
-
trulyproofreading.com
-
indotogel369.com
-
mermadekusse.store
-
radosenterprisellc.com
-
gseequalservices.com
-
techride.xyz
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- Xloader Payload 3 IoCs
- Blocklisted process makes network request 1 IoCs
- Suspicious use of SetThreadContext 4 IoCs
- Suspicious behavior: EnumeratesProcesses 50 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\dhl Shipment of Original Documents.exe"C:\Users\Admin\AppData\Local\Temp\dhl Shipment of Original Documents.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\dhl Shipment of Original Documents.exe"{path}"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
-
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\SysWOW64\cmd.exe"2⤵
- Blocklisted process makes network request
- Suspicious use of SetThreadContext
- 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\dhl Shipment of Original Documents.exe"3⤵
-
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
memory/500-135-0x0000000008580000-0x00000000086BF000-memory.dmp
memory/500-145-0x00000000087D0000-0x00000000088AF000-memory.dmp
memory/500-138-0x00000000073C0000-0x000000000746D000-memory.dmp
memory/2640-141-0x0000000001180000-0x00000000011A9000-memory.dmp
memory/2640-144-0x0000000001900000-0x0000000001990000-memory.dmp
memory/2640-143-0x0000000001A30000-0x0000000001D7A000-memory.dmp
memory/2640-140-0x0000000000C00000-0x0000000000C5A000-memory.dmp
memory/3604-133-0x0000000000F50000-0x000000000129A000-memory.dmp
memory/3604-137-0x0000000000EE0000-0x0000000000EF1000-memory.dmp
memory/3604-134-0x0000000000E70000-0x0000000000E81000-memory.dmp
memory/3604-132-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3604-130-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4448-128-0x0000000004D40000-0x0000000004D4A000-memory.dmp
memory/4448-127-0x0000000004DC0000-0x0000000004E5C000-memory.dmp
memory/4448-124-0x0000000000230000-0x00000000002C0000-memory.dmp
memory/4448-126-0x0000000004C80000-0x0000000004D12000-memory.dmp
memory/4448-125-0x0000000005190000-0x0000000005734000-memory.dmp