Analysis
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max time kernel
120s -
max time network
142s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
24-01-2022 01:17
Static task
static1
Behavioral task
behavioral1
Sample
b2bdb89e7f66ff7bb2bc784e511346f9e0437fa0db0a22f3413283bedc610933.dll
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
b2bdb89e7f66ff7bb2bc784e511346f9e0437fa0db0a22f3413283bedc610933.dll
Resource
win10-en-20211208
0 signatures
0 seconds
General
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Target
b2bdb89e7f66ff7bb2bc784e511346f9e0437fa0db0a22f3413283bedc610933.dll
-
Size
164KB
-
MD5
c27bbe2a8ae596a72ddffb87649bf472
-
SHA1
0e5da9ec26b764caf2f54bc99967346ab47f7e9f
-
SHA256
b2bdb89e7f66ff7bb2bc784e511346f9e0437fa0db0a22f3413283bedc610933
-
SHA512
4b4b09f8d30462e4dfebb95e710dd1016633b985b87b9ba5b02cfb445c0a4d72729764a4d6224c9606647840710c9facdcfa777c6007f89ae26848fa50c8c5a2
Score
1/10
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 1312 wrote to memory of 1572 1312 rundll32.exe rundll32.exe PID 1312 wrote to memory of 1572 1312 rundll32.exe rundll32.exe PID 1312 wrote to memory of 1572 1312 rundll32.exe rundll32.exe PID 1312 wrote to memory of 1572 1312 rundll32.exe rundll32.exe PID 1312 wrote to memory of 1572 1312 rundll32.exe rundll32.exe PID 1312 wrote to memory of 1572 1312 rundll32.exe rundll32.exe PID 1312 wrote to memory of 1572 1312 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b2bdb89e7f66ff7bb2bc784e511346f9e0437fa0db0a22f3413283bedc610933.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b2bdb89e7f66ff7bb2bc784e511346f9e0437fa0db0a22f3413283bedc610933.dll,#12⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1572-54-0x0000000076911000-0x0000000076913000-memory.dmpFilesize
8KB
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memory/1572-57-0x0000000000170000-0x000000000017A000-memory.dmpFilesize
40KB
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memory/1572-58-0x00000000001C0000-0x00000000001C1000-memory.dmpFilesize
4KB
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memory/1572-59-0x00000000001D0000-0x00000000001D1000-memory.dmpFilesize
4KB
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memory/1572-60-0x0000000000260000-0x0000000000261000-memory.dmpFilesize
4KB
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memory/1572-63-0x0000000002FC0000-0x00000000030ED000-memory.dmpFilesize
1.2MB
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memory/1572-64-0x00000000008D0000-0x00000000008EF000-memory.dmpFilesize
124KB
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memory/1572-65-0x0000000003430000-0x0000000003539000-memory.dmpFilesize
1.0MB
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memory/1572-66-0x0000000000270000-0x0000000000276000-memory.dmpFilesize
24KB