Analysis
- max time kernel
136s - max time network
140s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system - submitted
03/07/2024, 15:24
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
AWB NO. 077-57676135055.exe
Resource
win7-20240611-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
AWB NO. 077-57676135055.exe
Resource
win10v2004-20240611-en
6 signatures
150 seconds
General
- Target AWB NO. 077-57676135055.exe
- Size 1.1MB
- Sample240703-ss2rcswajb
- SHA256 089fa75d9d15b2c8abbaf0daf126b72c8e22dbddb31f56e50f4a19c90065b10f
- MD5 d0aa9dae95ef6311340a157817230bf0
- SHA1 80019b077b5c1ded0b6485443100c66e94d92e3a
- SHA512 db4f9fbef67a609c385c84200f943cd1613122711130a1d2ae04dcece7b156b9df64c22230934cc44b358ac5c4357f406afd06c696db198fc7dafa603a852890
- SSDEEP 24576:3AHnh+eWsN3skA4RV1Hom2KXMmHah+tMVkGWioush1i75:qh+ZkldoPK8Yah++DWDu
- MD5 SHA1 SHA512 SSDEEP
Score
5/10
Malware Config
Signatures
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3224 set thread context of 4516 3224 AWB NO. 077-57676135055.exe 88 - Program crash 1 IoCs
pid pid_target Process procid_target 3980 4516 WerFault.exe 88 - Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 3224 AWB NO. 077-57676135055.exe 3224 AWB NO. 077-57676135055.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3224 AWB NO. 077-57676135055.exe 3224 AWB NO. 077-57676135055.exe - Suspicious use of SendNotifyMessage 2 IoCs
pid Process 3224 AWB NO. 077-57676135055.exe 3224 AWB NO. 077-57676135055.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3224 wrote to memory of 4516 3224 AWB NO. 077-57676135055.exe 88 PID 3224 wrote to memory of 4516 3224 AWB NO. 077-57676135055.exe 88 PID 3224 wrote to memory of 4516 3224 AWB NO. 077-57676135055.exe 88 PID 3224 wrote to memory of 4516 3224 AWB NO. 077-57676135055.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\AWB NO. 077-57676135055.exe"C:\Users\Admin\AppData\Local\Temp\AWB NO. 077-57676135055.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3224 -
C:\Windows\SysWOW64\svchost.exe"C:\Users\Admin\AppData\Local\Temp\AWB NO. 077-57676135055.exe"2⤵PID:4516
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4516 -s 1963⤵
- Program crash
PID:3980
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4516 -ip 45161⤵PID:3540
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\aut7223.tmp
- Size 279KB
- SHA256 20a7818ab406dc49055b355f60fdf7f70687c2090ffbdddde2e346e543bb5776
- MD5 269f6a1274a6b8ccb02a4a704f7b16af
- SHA1 d5e926f5213fbec4c8e285eda22eafe920822646
- SHA512 f4edef7f71b285f3904a8beafaef35c3dae6f5cd812025f4fe9e3bd7ee2ad51fae068a5ddbbb9e3ecd0f9d574facfd0a1cca5b250896cf50b52b3ec62094ac1e
- SSDEEP 6144:uwkTDIirbOKJhK54lLH70h/AiC2gCryJtTdYL7owG+8tEw:bwxRhU4x8tnmJbW7oAoEw
- MD5 SHA1 SHA512 SSDEEP