Analysis
- max time kernel
147s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
16/06/2024, 01:02
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18.exe
Resource
win7-20240611-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18.exe
Resource
win10v2004-20240508-en
5 signatures
150 seconds
General
- Target e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18.exe
- Size 1.4MB
- Sample240616-bd69vswfql
- SHA256 e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18
- MD5 ff3697b8f37be4517d6e85512af26ba4
- SHA1 4be32cfdabdbe5967e34c7259bf1c0d7046d88bb
- SHA512 42abf3582ac02e0d4a43fcd56ab63bc02c2137b5ae83b8f7a1461a30e825fd6a45e5652d0cc64c1594c2c2a155e0e97824534c6c2e1c1a1b0e6531d04c2ef81e
- SSDEEP 24576:1AHnh+eWsN3skA4RV1Hom2KXMmHad6j/UMoklqu/AFIiYrkNy5:kh+ZkldoPK8Yady/Hok5/LiYrky
- MD5 SHA1 SHA512 SSDEEP
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 816 2896 WerFault.exe 81 - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2896 e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2896 e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18.exe 2896 e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18.exe - Suspicious use of SendNotifyMessage 2 IoCs
pid Process 2896 e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18.exe 2896 e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2896 wrote to memory of 2756 2896 e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18.exe 85 PID 2896 wrote to memory of 2756 2896 e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18.exe 85 PID 2896 wrote to memory of 2756 2896 e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18.exe 85 PID 2896 wrote to memory of 2756 2896 e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18.exe"C:\Users\Admin\AppData\Local\Temp\e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18.exe"1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2896 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\e8aeb57b6fd5ee346041b853f341a5da2ec979c852938e62e42366c6690eef18.exe"2⤵PID:2756
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2896 -s 7242⤵
- Program crash
PID:816
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2896 -ip 28961⤵PID:3200
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\aut57A5.tmp
- Size 261KB
- SHA256 df6d83ee41b09346c5d2166976d2ab7733309df7d51d34a3c6032eefd338e81c
- MD5 4afc42196a453b368194ba0c2862a11e
- SHA1 c75539deeab0d22ae4afd393c4b94a3aa1198641
- SHA512 28262c088dc974f6aad51d2d3cc453a88e9e3662d86c52872bb758989c42cedd2e264b292326fb9e831eb5ae82c8c355a0e9789c400ec171589dc0efa2834145
- SSDEEP 6144:GhwwaL1RRHtOjsEezPyUkDhpKwF+wNpeXY501TSPLwSY2:Gqw8gADgHxp21FSPLD
- MD5 SHA1 SHA512 SSDEEP