Analysis
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max time kernel
3s -
max time network
31s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 11:17
Static task
static1
Behavioral task
behavioral1
Sample
c26a8dab3d0bb033f3c84723e6bf447b577db6a43b0b33174f696abd3ceb3d9b.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
c26a8dab3d0bb033f3c84723e6bf447b577db6a43b0b33174f696abd3ceb3d9b.exe
Resource
win10v2004-20221111-en
General
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Target
c26a8dab3d0bb033f3c84723e6bf447b577db6a43b0b33174f696abd3ceb3d9b.exe
-
Size
110KB
-
MD5
2095167487fccb58bbd5ba0d579bb4f9
-
SHA1
5ff77ae69448a23bd0352eecd303f9e88b89ca3b
-
SHA256
c26a8dab3d0bb033f3c84723e6bf447b577db6a43b0b33174f696abd3ceb3d9b
-
SHA512
6669fe5098c447dbafbd47c9b97055e94d2ef88d68d603c8774261cd4b1335ee7fff66cf3ca8fc57fe94125fe75cab146388fa1b4f62b59bfb205eca0f8ca78d
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SSDEEP
3072:uenyAsNXt3wSdezQA5SCsu2oh40kv3VucVEp:uekgSUMA5Fsu6vFu
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 940 1812 WerFault.exe c26a8dab3d0bb033f3c84723e6bf447b577db6a43b0b33174f696abd3ceb3d9b.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
c26a8dab3d0bb033f3c84723e6bf447b577db6a43b0b33174f696abd3ceb3d9b.exedescription pid process target process PID 1812 wrote to memory of 940 1812 c26a8dab3d0bb033f3c84723e6bf447b577db6a43b0b33174f696abd3ceb3d9b.exe WerFault.exe PID 1812 wrote to memory of 940 1812 c26a8dab3d0bb033f3c84723e6bf447b577db6a43b0b33174f696abd3ceb3d9b.exe WerFault.exe PID 1812 wrote to memory of 940 1812 c26a8dab3d0bb033f3c84723e6bf447b577db6a43b0b33174f696abd3ceb3d9b.exe WerFault.exe PID 1812 wrote to memory of 940 1812 c26a8dab3d0bb033f3c84723e6bf447b577db6a43b0b33174f696abd3ceb3d9b.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c26a8dab3d0bb033f3c84723e6bf447b577db6a43b0b33174f696abd3ceb3d9b.exe"C:\Users\Admin\AppData\Local\Temp\c26a8dab3d0bb033f3c84723e6bf447b577db6a43b0b33174f696abd3ceb3d9b.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1812 -s 362⤵
- Program crash