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
138s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-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/.GDHM/.GDHM_uninstall.bat
-
Size
2KB
-
MD5
2a6ed9dcdc9f8be9f0173124590b3335
-
SHA1
5b55581b8328f4249785328e0ce8410d582f877a
-
SHA256
e9bfaecdc031524c25d7a981b3922a493c863380e1b0b34c77c5826b8f10b849
-
SHA512
b0c75206d2ff101d87f1106aabe7b4907304d56d01e8c16f2f4974a6fefda6f59a952563354c84b700af9f89093eb683c15af17afa6f0cb76775b514abe5a930
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
cmd.exedescription pid process target process PID 3068 wrote to memory of 3032 3068 cmd.exe reg.exe PID 3068 wrote to memory of 3032 3068 cmd.exe reg.exe PID 3068 wrote to memory of 1892 3068 cmd.exe reg.exe PID 3068 wrote to memory of 1892 3068 cmd.exe reg.exe PID 3068 wrote to memory of 3396 3068 cmd.exe reg.exe PID 3068 wrote to memory of 3396 3068 cmd.exe reg.exe PID 3068 wrote to memory of 1340 3068 cmd.exe reg.exe PID 3068 wrote to memory of 1340 3068 cmd.exe reg.exe
Processes
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\GDHM_TASBOT_v35.6\.GDHM\.GDHM_uninstall.bat"1⤵
- Suspicious use of WriteProcessMemory
PID:3068 -
C:\Windows\system32\reg.exereg delete HKEY_CLASSES_ROOT\gdhm\ /f2⤵PID:3032
-
C:\Windows\system32\reg.exereg delete HKEY_CLASSES_ROOT\gdhm\shell\ /f2⤵PID:1892
-
C:\Windows\system32\reg.exereg delete HKEY_CLASSES_ROOT\gdhm\shell\open\ /f2⤵PID:3396
-
C:\Windows\system32\reg.exereg delete HKEY_CLASSES_ROOT\gdhm\shell\open\command\ /f2⤵PID:1340