f7a348fc491b26c41a96f3f5498f72bb7e736e9981926831a88b76aae0117c79

Analysis

max time kernel
5s
max time network
6s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
09-05-2023 18:45

Target

1ef84b11edcd948a3c02c81f50661c2e.exe
Size

604KB
MD5

1ef84b11edcd948a3c02c81f50661c2e
SHA1

a81e639cf8391df668ab2333538bc7e838efef46
SHA256

f7a348fc491b26c41a96f3f5498f72bb7e736e9981926831a88b76aae0117c79
SHA512

20b9c843d91224ca0fcbe92b2743afe42e41e638d16bd2524317ed46560afcae63d60fa29d35a5273be343ccd4fc5fe27807b60766bb9ceb3ecd55eb2e830acb
SSDEEP

6144:+dFD2uPNDHDTb+HdtH9Wd1yxBMf2esCDj2cp4DwK3bnqpnobns+NOYuR6QCwUjyU:+Plj+Hdsy7Mf9sbcps3rHn46QCVjq0XL

Score

7^/10

Executes dropped EXE 1 IoCs

pid	Process
3124	embedded.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2744	460	WerFault.exe	86

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1500 wrote to memory of 4544	1500	1ef84b11edcd948a3c02c81f50661c2e.exe	84
PID 1500 wrote to memory of 4544	1500	1ef84b11edcd948a3c02c81f50661c2e.exe	84
PID 1500 wrote to memory of 4544	1500	1ef84b11edcd948a3c02c81f50661c2e.exe	84
PID 4544 wrote to memory of 3124	4544	cmd.exe	85
PID 4544 wrote to memory of 3124	4544	cmd.exe	85
PID 4544 wrote to memory of 3124	4544	cmd.exe	85
PID 3124 wrote to memory of 460	3124	embedded.exe	86
PID 3124 wrote to memory of 460	3124	embedded.exe	86
PID 3124 wrote to memory of 460	3124	embedded.exe	86
PID 3124 wrote to memory of 460	3124	embedded.exe	86

C:\Users\Admin\AppData\Local\Temp\1ef84b11edcd948a3c02c81f50661c2e.exe
"C:\Users\Admin\AppData\Local\Temp\1ef84b11edcd948a3c02c81f50661c2e.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1500
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c embedded.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4544
- - C:\Users\Admin\AppData\Local\Temp\embedded.exe
    embedded.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:3124
  - - C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
      4⤵
      PID:460
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 460 -s 408
        5⤵
        Program crash
        
        PID:2744

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 460 -ip 460
1⤵
PID:4140

C:\Users\Admin\AppData\Local\Temp\embedded.exe

Filesize
66KB

MD5
140d24af0c2b3a18529df12dfbc5f6de

SHA1
e8db5ad2b7ffede3e41b9c3adb24f3232d764931

SHA256
4eabb1adc035f035e010c0d0d259c683e18193f509946652ed8aa7c5d92b6a92

SHA512
a2ead649f155555ec3e55800494f833d18cea68afe736807ec23b5991242928a0853e451b60894ec8e0abe8c42db341c2237007981f38f0366fd7c6ecafb7415

Download Submit
C:\Users\Admin\AppData\Local\Temp\embedded.exe

Filesize
66KB

MD5
140d24af0c2b3a18529df12dfbc5f6de

SHA1
e8db5ad2b7ffede3e41b9c3adb24f3232d764931

SHA256
4eabb1adc035f035e010c0d0d259c683e18193f509946652ed8aa7c5d92b6a92

SHA512
a2ead649f155555ec3e55800494f833d18cea68afe736807ec23b5991242928a0853e451b60894ec8e0abe8c42db341c2237007981f38f0366fd7c6ecafb7415

Download Submit
memory/3124-138-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download