Analysis
- max time kernel
150s - max time network
149s - platform
windows10_x64 - resource
win10v20201028 - submitted
08/04/2021, 15:44
General
- Target PO-RFQ # 097663899 pdf .exe
- Size 869KB
- Sample210408-e4z2dmnjtj
- SHA256 69be518fd3748193be11e41acb1fb3e674b6c3f898193dec0c595bf450b19cf8
Malware Config
Extracted
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xloader
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2.3
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http://www.aquaroyaume.com/uabu/
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khedutbajar.com
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vehicleporn.com
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misanthropedia.com
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partum.life
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tenshinstore.com
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51tayi.com
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rgr.one
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lattakia-imbiss.com
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escalerasdemetal.com
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nationalurc.info
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prettygalglam.com
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globalperfumery.com
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ivulam.xyz
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qingniang.club
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quick2ulube.com
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curiget.xyz
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ujeiakosdka.com
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lacapitalcaferestaurant.com
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agarkovsport.online
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okashidonya.com
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- Xloader Payload 3 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Suspicious behavior: EnumeratesProcesses 23 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of WriteProcessMemory 12 IoCs
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\PO-RFQ # 097663899 pdf .exe"C:\Users\Admin\AppData\Local\Temp\PO-RFQ # 097663899 pdf .exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\PO-RFQ # 097663899 pdf .exe"C:\Users\Admin\AppData\Local\Temp\PO-RFQ # 097663899 pdf .exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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-
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C:\Windows\SysWOW64\wscript.exe"C:\Windows\SysWOW64\wscript.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\PO-RFQ # 097663899 pdf .exe"3⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3128-138-0x0000000005F30000-0x000000000609C000-memory.dmp
memory/3128-131-0x0000000000AF0000-0x0000000000BF4000-memory.dmp
memory/4056-126-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4056-130-0x00000000011F0000-0x0000000001201000-memory.dmp
memory/4056-129-0x0000000001220000-0x0000000001540000-memory.dmp
memory/4084-137-0x00000000045A0000-0x0000000004630000-memory.dmp
memory/4084-135-0x0000000002750000-0x0000000002779000-memory.dmp
memory/4084-136-0x0000000004850000-0x0000000004B70000-memory.dmp
memory/4084-134-0x0000000000230000-0x0000000000257000-memory.dmp
memory/4688-120-0x00000000055C0000-0x00000000055C1000-memory.dmp
memory/4688-125-0x0000000001410000-0x000000000143E000-memory.dmp
memory/4688-124-0x0000000001350000-0x00000000013C5000-memory.dmp
memory/4688-122-0x00000000053D0000-0x00000000058CE000-memory.dmp
memory/4688-123-0x000000007EFD0000-0x000000007EFD1000-memory.dmp
memory/4688-121-0x0000000007000000-0x0000000007006000-memory.dmp
memory/4688-114-0x00000000009B0000-0x00000000009B1000-memory.dmp
memory/4688-119-0x0000000005290000-0x0000000005291000-memory.dmp
memory/4688-118-0x00000000053D0000-0x00000000053D1000-memory.dmp
memory/4688-117-0x00000000058D0000-0x00000000058D1000-memory.dmp
memory/4688-116-0x0000000005320000-0x0000000005321000-memory.dmp