Analysis
- max time kernel
110s - max time network
128s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
25/01/2022, 11:46
General
- Target 5cafb46dc064b4f41d8a623e320cc242.exe
- Size 246KB
- Sample220125-nxbcrafec3
- SHA256 39719289d429bc644b0e8d093e86729d45d4c6449aa615fe142efb5ec86eba69
Score
10/10
Malware Config
Extracted
Family
-
xloader
Version
-
2.5
Campaign
-
p2a5
Decoy
-
gorillaslovebananas.com
-
zonaextasis.com
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digitalpravin.online
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memorialdoors.com
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departmenteindhoven.com
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vipulb.com
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ruyibao365.com
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ynpzz.com
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matthewandjessica.com
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winfrey2024.com
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janetride.com
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arairazur.xyz
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alltheheads.com
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amayawebdesigns.com
-
califunder.com
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blacksource.xyz
-
farmasi.agency
-
ilmkibahar.com
-
thinkcentury.net
-
eskortclub.com
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- Xloader Payload 1 IoCs
- Loads dropped DLL 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\5cafb46dc064b4f41d8a623e320cc242.exe"C:\Users\Admin\AppData\Local\Temp\5cafb46dc064b4f41d8a623e320cc242.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\5cafb46dc064b4f41d8a623e320cc242.exe"C:\Users\Admin\AppData\Local\Temp\5cafb46dc064b4f41d8a623e320cc242.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1352-116-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1352-118-0x00000000009B0000-0x0000000000CD0000-memory.dmp
memory/2668-117-0x0000000002250000-0x0000000002252000-memory.dmp