Analysis
-
max time kernel
43s -
max time network
36s -
platform
windows7_x64 -
resource
win7-en-20211014 -
submitted
03-12-2021 17:04
Static task
static1
Behavioral task
behavioral1
Sample
sqlservr.exe
Resource
win7-en-20211014
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
msvcr710x64.sys.exe
Resource
win7-en-20211014
windows7_x64
0 signatures
0 seconds
General
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Target
sqlservr.exe
-
Size
3.9MB
-
MD5
325d88ea2ee59fc0faec0cd4e6db494e
-
SHA1
63f2c5cbabd05e857c983741f4b9d71f7fbc6f69
-
SHA256
eef7b9db43f331b41bfdc87fa0517fbd76981a9b9574fe2ee45bcc1ca390e616
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SHA512
6fdc79184bb209c1ec7e4a720fa6aed6a50a6dae2a6773d2c30c71be0eadbf2fb5dad6f906815a977a4081b239a06c4d087bcbb9b01a7aa8ffd8e4f0bb659cc2
Malware Config
Signatures
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XMRig Miner Payload 3 IoCs
Processes:
resource yara_rule behavioral1/memory/680-82-0x000000013F2F0000-0x000000014064B000-memory.dmp xmrig behavioral1/memory/680-83-0x000000013F2F0000-0x000000014064B000-memory.dmp xmrig behavioral1/memory/680-84-0x000000013F2F0000-0x000000014064B000-memory.dmp xmrig -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
sqlservr.exepid process 680 sqlservr.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
AUDIODG.EXEdescription pid process Token: 33 1292 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 1292 AUDIODG.EXE Token: 33 1292 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 1292 AUDIODG.EXE
Processes
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C:\Users\Admin\AppData\Local\Temp\sqlservr.exe"C:\Users\Admin\AppData\Local\Temp\sqlservr.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
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C:\Windows\explorer.exe"C:\Windows\explorer.exe"1⤵
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x5101⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/680-55-0x000007FFFFBD0000-0x000007FFFFFA1000-memory.dmpFilesize
3.8MB
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memory/680-56-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-57-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-58-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-59-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-61-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-62-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-60-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-63-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-64-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-65-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-66-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-67-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-68-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-69-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-70-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-71-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-72-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-73-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-74-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-75-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-76-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-77-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-78-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-80-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-79-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-81-0x0000000077460000-0x0000000077470000-memory.dmpFilesize
64KB
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memory/680-82-0x000000013F2F0000-0x000000014064B000-memory.dmpFilesize
19.4MB
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memory/680-83-0x000000013F2F0000-0x000000014064B000-memory.dmpFilesize
19.4MB
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memory/680-84-0x000000013F2F0000-0x000000014064B000-memory.dmpFilesize
19.4MB
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memory/680-85-0x00000000002D0000-0x00000000002E4000-memory.dmpFilesize
80KB
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memory/836-86-0x000007FEFBD61000-0x000007FEFBD63000-memory.dmpFilesize
8KB