Analysis
- max time kernel
151s - max time network
152s - platform
windows10_x64 - resource
win10v20210408 - submitted
16/08/2021, 11:05
General
- Target Pending DHL Shipment Notification REF 81621.exe
- Size 1.1MB
- Sample210816-3rhntejwbe
- SHA256 0cb047df6b7a2df55972c4d33b5d10b511f707f30907513f07bf5ae2c070d534
Malware Config
Extracted
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xloader
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2.3
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ssee
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http://www.idt-metrofireandsecurity.com/ssee/
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portalcanaa.com
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korzino.com
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dlylms.net
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smartearphoneshop.com
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olimiloshop.com
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auvdigitalstack.com
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ydxc.chat
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yhk868.com
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lifeinthedport.com
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self-sciencelabs.com
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scandicpack.com
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hold-sometimes.xyz
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beiputei.com
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yourrealtorcoach.com
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rxods.com
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fundsoption.com
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ahlstromclothes.com
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ksdieselparts.com
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accountmangerford.com
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kuwaitlogistic.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 3 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Suspicious behavior: EnumeratesProcesses 42 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of UnmapMainImage 1 IoCs
- Suspicious use of WriteProcessMemory 12 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Pending DHL Shipment Notification REF 81621.exe"C:\Users\Admin\AppData\Local\Temp\Pending DHL Shipment Notification REF 81621.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Pending DHL Shipment Notification REF 81621.exe"C:\Users\Admin\AppData\Local\Temp\Pending DHL Shipment Notification REF 81621.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\systray.exe"C:\Windows\SysWOW64\systray.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe/c del "C:\Users\Admin\AppData\Local\Temp\Pending DHL Shipment Notification REF 81621.exe"3⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/628-114-0x0000000000150000-0x0000000000151000-memory.dmp
memory/628-116-0x0000000004A80000-0x0000000004A81000-memory.dmp
memory/628-117-0x0000000005020000-0x0000000005021000-memory.dmp
memory/628-118-0x0000000004BC0000-0x0000000004BC1000-memory.dmp
memory/628-119-0x0000000004B20000-0x000000000501E000-memory.dmp
memory/628-120-0x0000000004B30000-0x0000000004B31000-memory.dmp
memory/628-121-0x0000000004DE0000-0x0000000004DE1000-memory.dmp
memory/628-122-0x0000000008280000-0x0000000008291000-memory.dmp
memory/628-123-0x0000000008370000-0x0000000008407000-memory.dmp
memory/628-124-0x000000000AB40000-0x000000000AB6A000-memory.dmp
memory/1780-132-0x0000000002830000-0x0000000002859000-memory.dmp
memory/1780-131-0x0000000000210000-0x0000000000216000-memory.dmp
memory/1780-134-0x0000000004550000-0x0000000004870000-memory.dmp
memory/1780-135-0x00000000043F0000-0x0000000004480000-memory.dmp
memory/2736-127-0x0000000000FC0000-0x00000000012E0000-memory.dmp
memory/2736-128-0x00000000014D0000-0x00000000014E1000-memory.dmp
memory/2736-125-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2996-129-0x0000000009130000-0x00000000092B8000-memory.dmp
memory/2996-136-0x0000000006CF0000-0x0000000006E0F000-memory.dmp