d20def2014332b3391f52f726374f221dbbb06b748e02371d37cbe7ec53f1664 | Triage™

Analysis

max time kernel
61s
max time network
140s
platform
windows7_x64
resource
win7-20220414-en
submitted
24/06/2022, 04:48

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General

Target
d339385e9b620552fc4cb93c86daa15a.exe
Size 13KB
Sample220624-fe4mkshghl
SHA256 d20def2014332b3391f52f726374f221dbbb06b748e02371d37cbe7ec53f1664
MD5 d339385e9b620552fc4cb93c86daa15a
SHA1 fe9bd3d35344ce5e43d918571ad464f77079dd38
SHA512 e5f3b4945c8715b9b13b50d6e9de6a179e2e332be27fda4da0ec95ed9fdb3b295b76ae78e21123cb9feaab510edd42ea0e1d6df6d50230a4a638893b08e64923
MD5 SHA1 SHA512

Score

4^/10

Malware Config

Signatures

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\wow64.job	d339385e9b620552fc4cb93c86daa15a.exe
File opened for modification	C:\Windows\Tasks\wow64.job	d339385e9b620552fc4cb93c86daa15a.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1996 wrote to memory of 1556	1996	taskeng.exe	28
PID 1996 wrote to memory of 1556	1996	taskeng.exe	28
PID 1996 wrote to memory of 1556	1996	taskeng.exe	28
PID 1996 wrote to memory of 1556	1996	taskeng.exe	28

C:\Users\Admin\AppData\Local\Temp\d339385e9b620552fc4cb93c86daa15a.exe
"C:\Users\Admin\AppData\Local\Temp\d339385e9b620552fc4cb93c86daa15a.exe"
1⤵
- Drops file in Windows directory
PID:976

C:\Windows\system32\taskeng.exe
taskeng.exe {6E5ADF17-1EFB-469F-AB3E-2815B203AF0F} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1996
- C:\Users\Admin\AppData\Local\Temp\d339385e9b620552fc4cb93c86daa15a.exe
  C:\Users\Admin\AppData\Local\Temp\d339385e9b620552fc4cb93c86daa15a.exe start
  2⤵
  PID:1556

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/976-54-0x00000000752D1000-0x00000000752D3000-memory.dmp

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