Analysis
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max time kernel
314s -
max time network
366s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
30-11-2022 16:28
Static task
static1
Behavioral task
behavioral1
Sample
0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe
Resource
win7-20220901-en
General
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Target
0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe
-
Size
375KB
-
MD5
fe6df2be242b8f051d1031ac17f97788
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SHA1
836da0ac005c03940cc3401d83528326a2148a56
-
SHA256
0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d
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SHA512
bb930da5561f33315f480b2c0347e49de208d4fcf178f4dcb94e4b24a347ef6ec1dededc5ff4cd0867f35d6e36f7bfb5f8560756dabc9f09c611863058993ae0
-
SSDEEP
6144:GKmHRfq8+gw9tiUhrMQqAnlxBqOJ2+/GdAkV10Uv5ERZX:GKmxfqNP9/MtAvMS2Dyc0UviRZ
Malware Config
Extracted
asyncrat
0.5.7B
Default
laboratoriogenfarp.linkpc.net:3490
AsyncMutex_6SI8OkPnk
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delay
3
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install
true
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install_file
windefendllinici.exe
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install_folder
%Temp%
Signatures
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Async RAT payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2052-139-0x0000000000400000-0x0000000000412000-memory.dmp asyncrat -
Suspicious use of SetThreadContext 1 IoCs
Processes:
0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exedescription pid process target process PID 524 set thread context of 2052 524 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exedescription pid process target process PID 524 wrote to memory of 2052 524 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe PID 524 wrote to memory of 2052 524 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe PID 524 wrote to memory of 2052 524 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe PID 524 wrote to memory of 2052 524 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe PID 524 wrote to memory of 2052 524 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe PID 524 wrote to memory of 2052 524 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe PID 524 wrote to memory of 2052 524 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe PID 524 wrote to memory of 2052 524 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe 0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe"C:\Users\Admin\AppData\Local\Temp\0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe"C:\Users\Admin\AppData\Local\Temp\0dc0afcacc62e67589ff14452f5e1fc749c36f70ecedbed56b39c0e0081c2e3d.exe"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/524-132-0x00000000002D0000-0x0000000000334000-memory.dmpFilesize
400KB
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memory/524-133-0x0000000004C90000-0x0000000004D2C000-memory.dmpFilesize
624KB
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memory/524-134-0x0000000005320000-0x00000000058C4000-memory.dmpFilesize
5.6MB
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memory/524-135-0x0000000004E10000-0x0000000004EA2000-memory.dmpFilesize
584KB
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memory/524-136-0x0000000004D80000-0x0000000004D8A000-memory.dmpFilesize
40KB
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memory/524-137-0x0000000005000000-0x0000000005056000-memory.dmpFilesize
344KB
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memory/2052-138-0x0000000000000000-mapping.dmp
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memory/2052-139-0x0000000000400000-0x0000000000412000-memory.dmpFilesize
72KB