Resubmissions
20-02-2023 05:44
230220-gflzlahc6w 10Analysis
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max time kernel
108s -
max time network
36s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
20-02-2023 05:44
Static task
static1
Behavioral task
behavioral1
Sample
Setup.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
Setup.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral3
Sample
langs/English.ini
Resource
win7-20221111-en
Behavioral task
behavioral4
Sample
langs/English.ini
Resource
win10v2004-20220812-en
General
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Target
Setup.exe
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Size
438.2MB
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MD5
5b1914a62235a396b7caed0b6625dd97
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SHA1
c53b265f1101cc775cc591d312de6072fa53ce6e
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SHA256
e5b78dd4d31d810e37a8b53d20c3351afe8e6186d90abd026d1d051a6e39ddeb
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SHA512
fd6f81bac09781d52221fb86d7f2def9b8fb1df80dee6757c9865a86c9ce48edda0ab1d5e452fc4fa3ccb1658bc1d5cb7d30a76b7360c4bb77b311f1f1d5b208
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SSDEEP
24576:IGp1/PD9pD6b3ewHdqoTL2lWA7QUgVs1bFBpWvyf7:IGpVPDSb/XL2lWmQRzI7
Malware Config
Extracted
raccoon
ae72a9288d2ce774d14ddadddb8258c1
http://83.217.11.11/
Signatures
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Suspicious use of SetThreadContext 3 IoCs
Processes:
Setup.exeSetup.exeSetup.exedescription pid process target process PID 1288 set thread context of 876 1288 Setup.exe Setup.exe PID 1716 set thread context of 1540 1716 Setup.exe Setup.exe PID 1936 set thread context of 604 1936 Setup.exe Setup.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
AUDIODG.EXEdescription pid process Token: 33 1804 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 1804 AUDIODG.EXE Token: 33 1804 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 1804 AUDIODG.EXE -
Suspicious use of WriteProcessMemory 36 IoCs
Processes:
Setup.exeSetup.exeSetup.exedescription pid process target process PID 1288 wrote to memory of 876 1288 Setup.exe Setup.exe PID 1288 wrote to memory of 876 1288 Setup.exe Setup.exe PID 1288 wrote to memory of 876 1288 Setup.exe Setup.exe PID 1288 wrote to memory of 876 1288 Setup.exe Setup.exe PID 1288 wrote to memory of 876 1288 Setup.exe Setup.exe PID 1288 wrote to memory of 876 1288 Setup.exe Setup.exe PID 1288 wrote to memory of 876 1288 Setup.exe Setup.exe PID 1288 wrote to memory of 876 1288 Setup.exe Setup.exe PID 1288 wrote to memory of 876 1288 Setup.exe Setup.exe PID 1288 wrote to memory of 876 1288 Setup.exe Setup.exe PID 1288 wrote to memory of 876 1288 Setup.exe Setup.exe PID 1288 wrote to memory of 876 1288 Setup.exe Setup.exe PID 1716 wrote to memory of 1540 1716 Setup.exe Setup.exe PID 1716 wrote to memory of 1540 1716 Setup.exe Setup.exe PID 1716 wrote to memory of 1540 1716 Setup.exe Setup.exe PID 1716 wrote to memory of 1540 1716 Setup.exe Setup.exe PID 1716 wrote to memory of 1540 1716 Setup.exe Setup.exe PID 1716 wrote to memory of 1540 1716 Setup.exe Setup.exe PID 1716 wrote to memory of 1540 1716 Setup.exe Setup.exe PID 1716 wrote to memory of 1540 1716 Setup.exe Setup.exe PID 1716 wrote to memory of 1540 1716 Setup.exe Setup.exe PID 1716 wrote to memory of 1540 1716 Setup.exe Setup.exe PID 1716 wrote to memory of 1540 1716 Setup.exe Setup.exe PID 1716 wrote to memory of 1540 1716 Setup.exe Setup.exe PID 1936 wrote to memory of 604 1936 Setup.exe Setup.exe PID 1936 wrote to memory of 604 1936 Setup.exe Setup.exe PID 1936 wrote to memory of 604 1936 Setup.exe Setup.exe PID 1936 wrote to memory of 604 1936 Setup.exe Setup.exe PID 1936 wrote to memory of 604 1936 Setup.exe Setup.exe PID 1936 wrote to memory of 604 1936 Setup.exe Setup.exe PID 1936 wrote to memory of 604 1936 Setup.exe Setup.exe PID 1936 wrote to memory of 604 1936 Setup.exe Setup.exe PID 1936 wrote to memory of 604 1936 Setup.exe Setup.exe PID 1936 wrote to memory of 604 1936 Setup.exe Setup.exe PID 1936 wrote to memory of 604 1936 Setup.exe Setup.exe PID 1936 wrote to memory of 604 1936 Setup.exe Setup.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Setup.exe"C:\Users\Admin\AppData\Local\Temp\Setup.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Setup.exe"C:\Users\Admin\AppData\Local\Temp\Setup.exe"2⤵
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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 0x1fc1⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\Setup.exe"C:\Users\Admin\AppData\Local\Temp\Setup.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Setup.exe"C:\Users\Admin\AppData\Local\Temp\Setup.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\Setup.exe"C:\Users\Admin\AppData\Local\Temp\Setup.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Setup.exe"C:\Users\Admin\AppData\Local\Temp\Setup.exe"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/604-88-0x00000000004088ED-mapping.dmp
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memory/876-62-0x0000000000400000-0x000000000041E000-memory.dmpFilesize
120KB
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memory/876-68-0x0000000000400000-0x000000000041E000-memory.dmpFilesize
120KB
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memory/876-69-0x00000000004088ED-mapping.dmp
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memory/876-67-0x0000000000400000-0x000000000041E000-memory.dmpFilesize
120KB
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memory/876-65-0x0000000000400000-0x000000000041E000-memory.dmpFilesize
120KB
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memory/876-63-0x0000000000400000-0x000000000041E000-memory.dmpFilesize
120KB
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memory/1116-57-0x000007FEFBD11000-0x000007FEFBD13000-memory.dmpFilesize
8KB
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memory/1288-61-0x0000000000A10000-0x0000000000A56000-memory.dmpFilesize
280KB
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memory/1288-60-0x00000000056E0000-0x000000000575E000-memory.dmpFilesize
504KB
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memory/1288-59-0x0000000000500000-0x000000000050A000-memory.dmpFilesize
40KB
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memory/1288-54-0x0000000075351000-0x0000000075353000-memory.dmpFilesize
8KB
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memory/1288-56-0x00000000004E0000-0x00000000004F6000-memory.dmpFilesize
88KB
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memory/1288-55-0x0000000001050000-0x0000000001168000-memory.dmpFilesize
1.1MB
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memory/1540-79-0x00000000004088ED-mapping.dmp