Analysis
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max time kernel
141s -
max time network
99s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 00:10
Static task
static1
Behavioral task
behavioral1
Sample
8bf9f5d1296fa0931c9cfa8a104c81a53c564673f7d7f8b3f492f8b14838f04c.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
8bf9f5d1296fa0931c9cfa8a104c81a53c564673f7d7f8b3f492f8b14838f04c.exe
Resource
win10v2004-20240426-en
General
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Target
8bf9f5d1296fa0931c9cfa8a104c81a53c564673f7d7f8b3f492f8b14838f04c.exe
-
Size
1.1MB
-
MD5
0df6515888b536fde3026559eae51d07
-
SHA1
3cd506354fb94f14b8cbf67e4883f1c39ccec925
-
SHA256
8bf9f5d1296fa0931c9cfa8a104c81a53c564673f7d7f8b3f492f8b14838f04c
-
SHA512
c2a9b76f6f4b74c86344318fa1b3ec129dab03c843f30fb50d8f2816ac98c9e453faa2e3b0abea3a07704f503d27544c105e7e08a84b6096e711ad5b1c64e8b2
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SSDEEP
12288:L1lQuFFzEe8pggMI5gRDmNUA95b2foI/7wKv/3WlGSZyQCYRSHpbK4J/tNzCUQiW:3NXEe8rd53L2AucKv/AGSEKYHpbrOUz
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
8bf9f5d1296fa0931c9cfa8a104c81a53c564673f7d7f8b3f492f8b14838f04c.exedescription pid process target process PID 1228 wrote to memory of 3640 1228 8bf9f5d1296fa0931c9cfa8a104c81a53c564673f7d7f8b3f492f8b14838f04c.exe splwow64.exe PID 1228 wrote to memory of 3640 1228 8bf9f5d1296fa0931c9cfa8a104c81a53c564673f7d7f8b3f492f8b14838f04c.exe splwow64.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8bf9f5d1296fa0931c9cfa8a104c81a53c564673f7d7f8b3f492f8b14838f04c.exe"C:\Users\Admin\AppData\Local\Temp\8bf9f5d1296fa0931c9cfa8a104c81a53c564673f7d7f8b3f492f8b14838f04c.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1228 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵PID:3640
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc1⤵PID:4248