Analysis
- max time kernel
49s - max time network
15s - platform
windows7_x64 - resource
win7v20210410 - submitted
16/08/2021, 22:02
General
- Target fc610878793ee9ee26ed44da1549f4f8.exe
- Size 1.1MB
- Sample210816-lpg3fc7ehj
- SHA256 5c8d039da52a39b80531b80b28e53060c2bfefb747ef5477d100bb3c819c089b
Malware Config
Extracted
-
xloader
-
2.3
-
wufn
-
http://www.gaigoilaocai.com/wufn/
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rsautoluxe.com
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theroseofsharonsalon.com
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singnema.com
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nathanielwhite108.com
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theforumonline.com
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iqpt.info
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joneshondaservice.com
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fafene.com
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solanohomebuyerclass.com
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zwq.xyz
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searchlakeconroehomes.com
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briative.com
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frystmor.city
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systemofyouth.com
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sctsmney.com
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tv-safetrading.com
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thesweetboy.com
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occulusblu.com
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pawsthemomentpetphotography.com
-
travelstipsguide.com
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- Xloader Payload 2 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of WriteProcessMemory 7 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\fc610878793ee9ee26ed44da1549f4f8.exe"C:\Users\Admin\AppData\Local\Temp\fc610878793ee9ee26ed44da1549f4f8.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\fc610878793ee9ee26ed44da1549f4f8.exe"C:\Users\Admin\AppData\Local\Temp\fc610878793ee9ee26ed44da1549f4f8.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1828-66-0x0000000000400000-0x0000000000428000-memory.dmp
memory/1828-68-0x0000000000B00000-0x0000000000E03000-memory.dmp
memory/1996-60-0x0000000000160000-0x0000000000161000-memory.dmp
memory/1996-62-0x0000000004DC0000-0x0000000004DC1000-memory.dmp
memory/1996-63-0x0000000000960000-0x0000000000971000-memory.dmp
memory/1996-64-0x0000000007EA0000-0x0000000007F37000-memory.dmp
memory/1996-65-0x00000000041A0000-0x00000000041CA000-memory.dmp