Overview
overview
10Static
static
10wintaylor2...32.dll
windows7-x64
1wintaylor2...32.dll
windows10-2004-x64
1wintaylor2...it.exe
windows7-x64
7wintaylor2...it.exe
windows10-2004-x64
7wintaylor2...LL.dll
windows7-x64
3wintaylor2...LL.dll
windows10-2004-x64
3wintaylor2...er.exe
windows7-x64
1wintaylor2...er.exe
windows10-2004-x64
1wintaylor2...er.dll
windows7-x64
6wintaylor2...er.dll
windows10-2004-x64
6wintaylor2...te.dll
windows7-x64
1wintaylor2...te.dll
windows10-2004-x64
1wintaylor2...32.dll
windows7-x64
3wintaylor2...32.dll
windows10-2004-x64
3wintaylor2...pt.dll
windows7-x64
1wintaylor2...pt.dll
windows10-2004-x64
1wintaylor2...39.dll
windows7-x64
3wintaylor2...39.dll
windows10-2004-x64
3wintaylor2...39.dll
windows7-x64
3wintaylor2...39.dll
windows10-2004-x64
3wintaylor2...39.dll
windows7-x64
3wintaylor2...39.dll
windows10-2004-x64
3wintaylor2...39.dll
windows7-x64
1wintaylor2...39.dll
windows10-2004-x64
1wintaylor2...39.dll
windows7-x64
3wintaylor2...39.dll
windows10-2004-x64
3wintaylor2...ge.dll
windows7-x64
3wintaylor2...ge.dll
windows10-2004-x64
3wintaylor2...de.pdf
windows7-x64
1wintaylor2...de.pdf
windows10-2004-x64
1wintaylor2...40.dll
windows7-x64
1wintaylor2...40.dll
windows10-2004-x64
1Analysis
-
max time kernel
47s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20231025-en -
resource tags
arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system -
submitted
07-11-2023 14:48
Behavioral task
behavioral1
Sample
wintaylor2.1/COMDLG32.dll
Resource
win7-20231025-en
windows7-x64
Behavioral task
behavioral2
Sample
wintaylor2.1/COMDLG32.dll
Resource
win10v2004-20231025-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
wintaylor2.1/Programs/HexEdit.exe
Resource
win7-20231025-en
windows7-x64
Behavioral task
behavioral4
Sample
wintaylor2.1/Programs/HexEdit.exe
Resource
win10v2004-20231025-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
wintaylor2.1/Programs/Imager/ADIsoDLL.dll
Resource
win7-20231023-en
windows7-x64
Behavioral task
behavioral6
Sample
wintaylor2.1/Programs/Imager/ADIsoDLL.dll
Resource
win10v2004-20231020-en
windows10-2004-x64
Behavioral task
behavioral7
Sample
wintaylor2.1/Programs/Imager/FTKImager.exe
Resource
win7-20231020-en
windows7-x64
Behavioral task
behavioral8
Sample
wintaylor2.1/Programs/Imager/FTKImager.exe
Resource
win10v2004-20231020-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
wintaylor2.1/Programs/Imager/IsoBuster.dll
Resource
win7-20231025-en
windows7-x64
Behavioral task
behavioral10
Sample
wintaylor2.1/Programs/Imager/IsoBuster.dll
Resource
win10v2004-20231020-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
wintaylor2.1/Programs/Imager/MD5Remote.dll
Resource
win7-20231020-en
windows7-x64
Behavioral task
behavioral12
Sample
wintaylor2.1/Programs/Imager/MD5Remote.dll
Resource
win10v2004-20231020-en
windows10-2004-x64
Behavioral task
behavioral13
Sample
wintaylor2.1/Programs/Imager/ProfUIS284ad32.dll
Resource
win7-20231020-en
windows7-x64
Behavioral task
behavioral14
Sample
wintaylor2.1/Programs/Imager/ProfUIS284ad32.dll
Resource
win10v2004-20231020-en
windows10-2004-x64
Behavioral task
behavioral15
Sample
wintaylor2.1/Programs/Imager/adencrypt.dll
Resource
win7-20231020-en
windows7-x64
Behavioral task
behavioral16
Sample
wintaylor2.1/Programs/Imager/adencrypt.dll
Resource
win10v2004-20231023-en
windows10-2004-x64
Behavioral task
behavioral17
Sample
wintaylor2.1/Programs/Imager/boost_date_time-vc90-mt-1_39.dll
Resource
win7-20231020-en
windows7-x64
Behavioral task
behavioral18
Sample
wintaylor2.1/Programs/Imager/boost_date_time-vc90-mt-1_39.dll
Resource
win10v2004-20231023-en
windows10-2004-x64
Behavioral task
behavioral19
Sample
wintaylor2.1/Programs/Imager/boost_filesystem-vc90-mt-1_39.dll
Resource
win7-20231020-en
windows7-x64
Behavioral task
behavioral20
Sample
wintaylor2.1/Programs/Imager/boost_filesystem-vc90-mt-1_39.dll
Resource
win10v2004-20231023-en
windows10-2004-x64
Behavioral task
behavioral21
Sample
wintaylor2.1/Programs/Imager/boost_regex-vc90-mt-1_39.dll
Resource
win7-20231020-en
windows7-x64
Behavioral task
behavioral22
Sample
wintaylor2.1/Programs/Imager/boost_regex-vc90-mt-1_39.dll
Resource
win10v2004-20231023-en
windows10-2004-x64
Behavioral task
behavioral23
Sample
wintaylor2.1/Programs/Imager/boost_system-vc90-mt-1_39.dll
Resource
win7-20231020-en
windows7-x64
Behavioral task
behavioral24
Sample
wintaylor2.1/Programs/Imager/boost_system-vc90-mt-1_39.dll
Resource
win10v2004-20231020-en
windows10-2004-x64
Behavioral task
behavioral25
Sample
wintaylor2.1/Programs/Imager/boost_thread-vc90-mt-1_39.dll
Resource
win7-20231025-en
windows7-x64
Behavioral task
behavioral26
Sample
wintaylor2.1/Programs/Imager/boost_thread-vc90-mt-1_39.dll
Resource
win10v2004-20231020-en
windows10-2004-x64
Behavioral task
behavioral27
Sample
wintaylor2.1/Programs/Imager/cximage.dll
Resource
win7-20231023-en
windows7-x64
Behavioral task
behavioral28
Sample
wintaylor2.1/Programs/Imager/cximage.dll
Resource
win10v2004-20231023-en
windows10-2004-x64
Behavioral task
behavioral29
Sample
wintaylor2.1/Programs/Imager/help/enu/ImagerUsersGuide.pdf
Resource
win7-20231023-en
windows7-x64
Behavioral task
behavioral30
Sample
wintaylor2.1/Programs/Imager/help/enu/ImagerUsersGuide.pdf
Resource
win10v2004-20231023-en
windows10-2004-x64
Behavioral task
behavioral31
Sample
wintaylor2.1/Programs/Imager/icudt40.dll
Resource
win7-20231023-en
windows7-x64
Behavioral task
behavioral32
Sample
wintaylor2.1/Programs/Imager/icudt40.dll
Resource
win10v2004-20231023-en
windows10-2004-x64
General
-
Target
wintaylor2.1/Programs/Imager/IsoBuster.dll
-
Size
1.7MB
-
MD5
93cdf7be2ecb3f4487356f9bfc364c1f
-
SHA1
dd239f081cadbccea07397b2ea39fd94cbee5b16
-
SHA256
8b9803a86c79f89dc1e831081407fa45b3ce480b3169fd19f90aa0e638323eb0
-
SHA512
1b5cfc72a11673557e37372e9e6861196c8596628c786503c38003d91f3df2412b3496ce5ed75abf7647fdd230efb3b3e1a38f55d0540d0f38fb22ca2328f084
-
SSDEEP
24576:ISZ+l75FT4yjCY89RG6WEDCK97dc0Y0DM1yUk/DYz8bavv1GPZBisOquj17vbTkz:2J5qyOlL7WN0DM1yU2szRRXqU9DpTYSk
Malware Config
Signatures
-
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\Q: rundll32.exe File opened (read-only) \??\T: rundll32.exe File opened (read-only) \??\X: rundll32.exe File opened (read-only) \??\Y: rundll32.exe File opened (read-only) \??\I: rundll32.exe File opened (read-only) \??\J: rundll32.exe File opened (read-only) \??\H: rundll32.exe File opened (read-only) \??\M: rundll32.exe File opened (read-only) \??\V: rundll32.exe File opened (read-only) \??\E: rundll32.exe File opened (read-only) \??\G: rundll32.exe File opened (read-only) \??\S: rundll32.exe File opened (read-only) \??\W: rundll32.exe File opened (read-only) \??\Z: rundll32.exe File opened (read-only) \??\K: rundll32.exe File opened (read-only) \??\P: rundll32.exe File opened (read-only) \??\O: rundll32.exe File opened (read-only) \??\R: rundll32.exe File opened (read-only) \??\U: rundll32.exe File opened (read-only) \??\L: rundll32.exe File opened (read-only) \??\N: rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2720 wrote to memory of 1968 2720 rundll32.exe 29 PID 2720 wrote to memory of 1968 2720 rundll32.exe 29 PID 2720 wrote to memory of 1968 2720 rundll32.exe 29 PID 2720 wrote to memory of 1968 2720 rundll32.exe 29 PID 2720 wrote to memory of 1968 2720 rundll32.exe 29 PID 2720 wrote to memory of 1968 2720 rundll32.exe 29 PID 2720 wrote to memory of 1968 2720 rundll32.exe 29
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\wintaylor2.1\Programs\Imager\IsoBuster.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2720 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\wintaylor2.1\Programs\Imager\IsoBuster.dll,#12⤵
- Enumerates connected drives
PID:1968
-