ee988699d14cce5bc469a394b294fa02bf7f756a08810a4a9b3709827560933f

Analysis

max time kernel
2s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
31/12/2023, 04:58

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General

Target

291d86791e5d61ed0c4cfe9a3e31e315.exe
Size

902KB
MD5

291d86791e5d61ed0c4cfe9a3e31e315
SHA1

16067a336f87f84a37f273b9473c1712f8ef4791
SHA256

ee988699d14cce5bc469a394b294fa02bf7f756a08810a4a9b3709827560933f
SHA512

c2d3c6be1e7a79f0f78eb3c46aa3066973f62e341197391a80bd9c82640ffcc70536e5894159f2ae740dfb9c197b5c74f6ba0080b1818e2d76e44c1830288cd9
SSDEEP

24576:UuhaWBVerQZb+md4wm02eZJ8NI89BEpObA:bNerQZbd2y89B4wA

Score

5^/10

Malware Config

Signatures

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Option.bat	291d86791e5d61ed0c4cfe9a3e31e315.exe

Drops file in Windows directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Help\HelpCat.exe	291d86791e5d61ed0c4cfe9a3e31e315.exe
File created	C:\Windows\Sysinf.bat	291d86791e5d61ed0c4cfe9a3e31e315.exe
File created	C:\Windows\system\KavUpda.exe	291d86791e5d61ed0c4cfe9a3e31e315.exe
File opened for modification	C:\Windows\system\KavUpda.exe	291d86791e5d61ed0c4cfe9a3e31e315.exe
File created	C:\Windows\Help\HelpCat.exe	291d86791e5d61ed0c4cfe9a3e31e315.exe

Launches sc.exe 8 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
2544	sc.exe
332	sc.exe
1880	sc.exe
984	sc.exe
2356	sc.exe
2168	sc.exe
2872	sc.exe
2880	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
1460	regedit.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3004	291d86791e5d61ed0c4cfe9a3e31e315.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3004 wrote to memory of 3048	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	20
PID 3004 wrote to memory of 3048	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	20
PID 3004 wrote to memory of 3048	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	20
PID 3004 wrote to memory of 3048	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	20
PID 3004 wrote to memory of 2108	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	130
PID 3004 wrote to memory of 2108	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	130
PID 3004 wrote to memory of 2108	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	130
PID 3004 wrote to memory of 2108	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	130
PID 2108 wrote to memory of 2788	2108	attrib.exe	16
PID 2108 wrote to memory of 2788	2108	attrib.exe	16
PID 2108 wrote to memory of 2788	2108	attrib.exe	16
PID 2108 wrote to memory of 2788	2108	attrib.exe	16
PID 3004 wrote to memory of 2056	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	33
PID 3004 wrote to memory of 2056	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	33
PID 3004 wrote to memory of 2056	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	33
PID 3004 wrote to memory of 2056	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	33
PID 3004 wrote to memory of 2852	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	73
PID 3004 wrote to memory of 2852	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	73
PID 3004 wrote to memory of 2852	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	73
PID 3004 wrote to memory of 2852	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	73
PID 3004 wrote to memory of 1928	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	145
PID 3004 wrote to memory of 1928	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	145
PID 3004 wrote to memory of 1928	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	145
PID 3004 wrote to memory of 1928	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	145
PID 3004 wrote to memory of 2964	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	71
PID 3004 wrote to memory of 2964	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	71
PID 3004 wrote to memory of 2964	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	71
PID 3004 wrote to memory of 2964	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	71
PID 3004 wrote to memory of 2732	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	67
PID 3004 wrote to memory of 2732	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	67
PID 3004 wrote to memory of 2732	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	67
PID 3004 wrote to memory of 2732	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	67
PID 3004 wrote to memory of 2564	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	65
PID 3004 wrote to memory of 2564	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	65
PID 3004 wrote to memory of 2564	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	65
PID 3004 wrote to memory of 2564	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	65
PID 2964 wrote to memory of 2600	2964	net.exe	63
PID 2964 wrote to memory of 2600	2964	net.exe	63
PID 2964 wrote to memory of 2600	2964	net.exe	63
PID 2964 wrote to memory of 2600	2964	net.exe	63
PID 2852 wrote to memory of 2620	2852	cmd.exe	64
PID 2852 wrote to memory of 2620	2852	cmd.exe	64
PID 2852 wrote to memory of 2620	2852	cmd.exe	64
PID 2852 wrote to memory of 2620	2852	cmd.exe	64
PID 1928 wrote to memory of 2980	1928	attrib.exe	61
PID 1928 wrote to memory of 2980	1928	attrib.exe	61
PID 1928 wrote to memory of 2980	1928	attrib.exe	61
PID 1928 wrote to memory of 2980	1928	attrib.exe	61
PID 2732 wrote to memory of 1224	2732	net.exe	60
PID 2732 wrote to memory of 1224	2732	net.exe	60
PID 2732 wrote to memory of 1224	2732	net.exe	60
PID 2732 wrote to memory of 1224	2732	net.exe	60
PID 2564 wrote to memory of 2996	2564	net.exe	59
PID 2564 wrote to memory of 2996	2564	net.exe	59
PID 2564 wrote to memory of 2996	2564	net.exe	59
PID 2564 wrote to memory of 2996	2564	net.exe	59
PID 3004 wrote to memory of 2736	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	62
PID 3004 wrote to memory of 2736	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	62
PID 3004 wrote to memory of 2736	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	62
PID 3004 wrote to memory of 2736	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	62
PID 3004 wrote to memory of 616	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	58
PID 3004 wrote to memory of 616	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	58
PID 3004 wrote to memory of 616	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	58
PID 3004 wrote to memory of 616	3004	291d86791e5d61ed0c4cfe9a3e31e315.exe	58

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
1608	attrib.exe
1016	attrib.exe
2780	attrib.exe
1928	attrib.exe
2380	attrib.exe
2328	attrib.exe
2668	attrib.exe
1916	attrib.exe
3068	attrib.exe
2848	attrib.exe
2800	attrib.exe
2528	attrib.exe
2060	attrib.exe
2108	attrib.exe
1928	attrib.exe
1192	attrib.exe

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
1⤵
PID:2788

C:\Windows\SysWOW64\net.exe
net.exe start schedule /y
1⤵
PID:2108

C:\Windows\SysWOW64\cmd.exe
cmd /c C:\Windows\system32\Option.bat
1⤵
PID:3048

C:\Users\Admin\AppData\Local\Temp\291d86791e5d61ed0c4cfe9a3e31e315.exe
"C:\Users\Admin\AppData\Local\Temp\291d86791e5d61ed0c4cfe9a3e31e315.exe"
1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3004
- C:\Windows\SysWOW64\At.exe
  At.exe 6:43:11 AM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:2056
- C:\Windows\SysWOW64\reg.exe
  C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Network\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
  2⤵
  PID:1752
- C:\Windows\SysWOW64\reg.exe
  C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
  2⤵
  PID:1588
- C:\Windows\SysWOW64\regedit.exe
  regedit.exe /s C:\Windows\regedt32.sys
  2⤵
  - Runs regedit.exe
  PID:1460
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2168
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:2872
- C:\Windows\system\KavUpda.exe
  C:\Windows\system\KavUpda.exe
  2⤵
  PID:1772
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:336
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:2388
- - C:\Windows\SysWOW64\reg.exe
    C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
    3⤵
    PID:912
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2832
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1840
- - C:\Windows\SysWOW64\reg.exe
    C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Network\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
    3⤵
    PID:696
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:332
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:1880
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:984
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:2356
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:2372
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:2668
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:2424
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:1952
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 6:45:16 AM C:\Windows\Sysinf.bat
    3⤵
    PID:2396
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 6:42:16 AM C:\Windows\Sysinf.bat
    3⤵
    PID:2224
- - C:\Windows\SysWOW64\At.exe
    At.exe 6:43:14 AM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:1976
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1536
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1640
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2780
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2688
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2580
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:320
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2880
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2132
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2596
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:628
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2156
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2520
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1412
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1728
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:668
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:948
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1016
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:804
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:876
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1432
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1540
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1492
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1912
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1640
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2296
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1856
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2620
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1928
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2796
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2220
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2232
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3060
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1064
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:2880
- - C:\Windows\SysWOW64\attrib.exe
    attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - Views/modifies file attributes
    PID:1608
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2544
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:616
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:2736
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2564
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2732
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2964
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 6:45:13 AM C:\Windows\Sysinf.bat
  2⤵
  PID:1928
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 6:42:13 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2852
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:1696
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:976
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:3064
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:560
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:2000

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
1⤵
PID:1956

C:\Windows\SysWOW64\net.exe
net.exe start schedule /y
1⤵
PID:1192

C:\Windows\SysWOW64\cmd.exe
cmd /c C:\Windows\system32\Option.bat
1⤵
PID:2036

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:2656

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:2744

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:2996

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:1224

C:\Windows\SysWOW64\at.exe
at 6:45:13 AM C:\Windows\Sysinf.bat
1⤵
PID:2980

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:2600

C:\Windows\SysWOW64\at.exe
at 6:42:13 AM C:\Windows\Sysinf.bat
1⤵
PID:2620

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2060

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:2200

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:1920

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:1940

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:1792

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:1108

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:776

C:\Windows\SysWOW64\at.exe
at 6:45:16 AM C:\Windows\Sysinf.bat
1⤵
PID:1732

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:2920

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:1520

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:608

C:\Windows\SysWOW64\at.exe
at 6:42:16 AM C:\Windows\Sysinf.bat
1⤵
PID:2520

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Suspicious use of WriteProcessMemory
- Views/modifies file attributes
PID:2108

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2848

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Suspicious use of WriteProcessMemory
- Views/modifies file attributes
PID:1928

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1192

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2328

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2668

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1916

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:3068

C:\Windows\system32\taskeng.exe
taskeng.exe {1EBE800A-96C4-4081-AA4A-A44771BC29E8} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
PID:2636

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2800

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2380

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2528

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\Option.bat

Filesize
82B

MD5
3f7fbd2eb34892646e93fd5e6e343512

SHA1
265ac1061b54f62350fb7a5f57e566454d013a66

SHA256
e75e8d9bfc7a2876d908305186c3656e9de2a4af7f6927ccc6d8c812645abbc7

SHA512
53d40eb2f05a23464fbf06193868e7cb30cf0df3da53586a75123fb2c37b29cdddda287ce134809d16a559d87fb20aee0e8add22d396fcb7a55f9a753739b140

Download Submit
C:\Windows\Sysinf.bat

Filesize
460B

MD5
7db3d565d6ddbe65a8b0e093910e7dcd

SHA1
d4804e6180c6e74ba79d3343f2f2ccb15e502f12

SHA256
a2778cb87fd88c7508ffd506a8ff8d58d0ffc02156f846956e5e99c6cb3d2f3f

SHA512
0b3d1d0f44feba9dd78903ff77fdeaea834d930990a86641fb2e4ce04da280d33f6bee0ae0b1320e4070cbe20824062e45b52e5cad797c5985d8e31dce1ef82b

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

Download Submit
C:\Windows\system\KavUpda.exe

Filesize
92KB

MD5
c02140a0b11470d0776fac7533b56441

SHA1
49340674259c09bcc653d6d437c7f57d118d1627

SHA256
0825de767a2ee6c314afc417f7602f633adb89c108757fe7313aad9f317d096b

SHA512
0f778ac465f58c946ad7389e49d6b1ea466bf3b79c2440757193177ae57800713b4dc0faa770671f780423ff53ad91cdcf58571a7edf586c66c6638ba4829148

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
memory/3004-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download