Overview
overview
10Static
static
10GDHM_TASBO...ll.bat
windows7-x64
1GDHM_TASBO...ll.bat
windows10-2004-x64
1GDHM_TASBO...32.dll
windows7-x64
1GDHM_TASBO...32.dll
windows10-2004-x64
1GDHM_TASBO...E2.dll
windows7-x64
1GDHM_TASBO...E2.dll
windows10-2004-x64
1GDHM_TASBO...ow.dll
windows7-x64
1GDHM_TASBO...ow.dll
windows10-2004-x64
3GDHM_TASBO...ow.dll
windows7-x64
1GDHM_TASBO...ow.dll
windows10-2004-x64
1GDHM_TASBO...lf.dll
windows7-x64
1GDHM_TASBO...lf.dll
windows10-2004-x64
1GDHM_TASBO...eg.exe
windows7-x64
1GDHM_TASBO...eg.exe
windows10-2004-x64
1GDHM_TASBO...v2.dll
windows7-x64
3GDHM_TASBO...v2.dll
windows10-2004-x64
3GDHM_TASBO...ef.dll
windows7-x64
1GDHM_TASBO...ef.dll
windows10-2004-x64
1GDHM_TASBO...et.ps1
windows7-x64
1GDHM_TASBO...et.ps1
windows10-2004-x64
1GDHM_TASBO...ko.ps1
windows7-x64
1GDHM_TASBO...ko.ps1
windows10-2004-x64
1GDHM_TASBO...ms.ps1
windows7-x64
1GDHM_TASBO...ms.ps1
windows10-2004-x64
1GDHM_TASBO...CN.ps1
windows7-x64
1GDHM_TASBO...CN.ps1
windows10-2004-x64
1GDHM_TASBO...32.dll
windows7-x64
1GDHM_TASBO...32.dll
windows10-2004-x64
1Analysis
-
max time kernel
12s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
15-03-2023 16:07
Behavioral task
behavioral1
Sample
GDHM_TASBOT_v35.6/.GDHM/.GDHM_uninstall.bat
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
GDHM_TASBOT_v35.6/.GDHM/.GDHM_uninstall.bat
Resource
win10v2004-20230220-en
Behavioral task
behavioral3
Sample
GDHM_TASBOT_v35.6/.GDHM/tools/backup/msacm32.dll
Resource
win7-20230220-en
Behavioral task
behavioral4
Sample
GDHM_TASBOT_v35.6/.GDHM/tools/backup/msacm32.dll
Resource
win10v2004-20230221-en
Behavioral task
behavioral5
Sample
GDHM_TASBOT_v35.6/.GDHM/tools/backup/pthreadVCE2.dll
Resource
win7-20230220-en
Behavioral task
behavioral6
Sample
GDHM_TASBOT_v35.6/.GDHM/tools/backup/pthreadVCE2.dll
Resource
win10v2004-20230221-en
Behavioral task
behavioral7
Sample
GDHM_TASBOT_v35.6/RoastedMarshmellow.dll
Resource
win7-20230220-en
Behavioral task
behavioral8
Sample
GDHM_TASBOT_v35.6/RoastedMarshmellow.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral9
Sample
GDHM_TASBOT_v35.6/ToastedMarshmellow.dll
Resource
win7-20230220-en
Behavioral task
behavioral10
Sample
GDHM_TASBOT_v35.6/ToastedMarshmellow.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral11
Sample
GDHM_TASBOT_v35.6/chrome_elf.dll
Resource
win7-20230220-en
Behavioral task
behavioral12
Sample
GDHM_TASBOT_v35.6/chrome_elf.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral13
Sample
GDHM_TASBOT_v35.6/ffmpeg/ffmpeg.exe
Resource
win7-20230220-en
Behavioral task
behavioral14
Sample
GDHM_TASBOT_v35.6/ffmpeg/ffmpeg.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral15
Sample
GDHM_TASBOT_v35.6/libGLESv2.dll
Resource
win7-20230220-en
Behavioral task
behavioral16
Sample
GDHM_TASBOT_v35.6/libGLESv2.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral17
Sample
GDHM_TASBOT_v35.6/libcef.dll
Resource
win7-20230220-en
Behavioral task
behavioral18
Sample
GDHM_TASBOT_v35.6/libcef.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral19
Sample
GDHM_TASBOT_v35.6/locales/et.ps1
Resource
win7-20230220-en
Behavioral task
behavioral20
Sample
GDHM_TASBOT_v35.6/locales/et.ps1
Resource
win10v2004-20230220-en
Behavioral task
behavioral21
Sample
GDHM_TASBOT_v35.6/locales/ko.ps1
Resource
win7-20230220-en
Behavioral task
behavioral22
Sample
GDHM_TASBOT_v35.6/locales/ko.ps1
Resource
win10v2004-20230220-en
Behavioral task
behavioral23
Sample
GDHM_TASBOT_v35.6/locales/ms.ps1
Resource
win7-20230220-en
Behavioral task
behavioral24
Sample
GDHM_TASBOT_v35.6/locales/ms.ps1
Resource
win10v2004-20230220-en
Behavioral task
behavioral25
Sample
GDHM_TASBOT_v35.6/locales/zh-CN.ps1
Resource
win7-20230220-en
Behavioral task
behavioral26
Sample
GDHM_TASBOT_v35.6/locales/zh-CN.ps1
Resource
win10v2004-20230220-en
Behavioral task
behavioral27
Sample
GDHM_TASBOT_v35.6/msacm32.dll
Resource
win7-20230220-en
Behavioral task
behavioral28
Sample
GDHM_TASBOT_v35.6/msacm32.dll
Resource
win10v2004-20230220-en
General
-
Target
GDHM_TASBOT_v35.6/libGLESv2.dll
-
Size
5.4MB
-
MD5
0247d1115b7c5bad5c42f752df2eecb5
-
SHA1
517e175300e6b62ab0490ffbbeb09710455cefa1
-
SHA256
db8e70356ddb6c9a6ca44e77cb71f61c41b022d3e6dc2c549128c9d7dae215a5
-
SHA512
7a962755630af57d3f26c36095413159a034b123703679610cf274f6d061c19e17998db8d80a353e5b82495a40c67d8a94a8ac87ea8df02227815ea535001d69
-
SSDEEP
98304:EqrK2BX3QtqV3vqUWGan8R5JNJM9UU3hbPHD/fhK1fd:rBX3d3W6rM9UU3hH
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1632 1236 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 1640 wrote to memory of 1236 1640 rundll32.exe rundll32.exe PID 1640 wrote to memory of 1236 1640 rundll32.exe rundll32.exe PID 1640 wrote to memory of 1236 1640 rundll32.exe rundll32.exe PID 1640 wrote to memory of 1236 1640 rundll32.exe rundll32.exe PID 1640 wrote to memory of 1236 1640 rundll32.exe rundll32.exe PID 1640 wrote to memory of 1236 1640 rundll32.exe rundll32.exe PID 1640 wrote to memory of 1236 1640 rundll32.exe rundll32.exe PID 1236 wrote to memory of 1632 1236 rundll32.exe WerFault.exe PID 1236 wrote to memory of 1632 1236 rundll32.exe WerFault.exe PID 1236 wrote to memory of 1632 1236 rundll32.exe WerFault.exe PID 1236 wrote to memory of 1632 1236 rundll32.exe WerFault.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\GDHM_TASBOT_v35.6\libGLESv2.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1640 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\GDHM_TASBOT_v35.6\libGLESv2.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1236 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1236 -s 2243⤵
- Program crash
PID:1632