Overview
overview
10Static
static
350fa244bac...1c.zip
windows7-x64
150fa244bac...1c.zip
windows10-2004-x64
1Invoices.lnk
windows7-x64
8Invoices.lnk
windows10-2004-x64
7Res/Settings.ini
windows7-x64
1Res/Settings.ini
windows10-2004-x64
1Res/TVPSkin.dll
windows7-x64
3Res/TVPSkin.dll
windows10-2004-x64
3Res/hskin.dll
windows7-x64
1Res/hskin.dll
windows10-2004-x64
1Res/tvp.exe
windows7-x64
8Res/tvp.exe
windows10-2004-x64
10Analysis
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max time kernel
72s -
max time network
76s -
platform
windows7_x64 -
resource
win7-20230703-en -
resource tags
arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system -
submitted
10-07-2023 07:13
Static task
static1
Behavioral task
behavioral1
Sample
50fa244bace65606484686c0468c38c07cacf8d51dd4be774e231dc94b63371c.zip
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
50fa244bace65606484686c0468c38c07cacf8d51dd4be774e231dc94b63371c.zip
Resource
win10v2004-20230703-en
Behavioral task
behavioral3
Sample
Invoices.lnk
Resource
win7-20230703-en
Behavioral task
behavioral4
Sample
Invoices.lnk
Resource
win10v2004-20230703-en
Behavioral task
behavioral5
Sample
Res/Settings.ini
Resource
win7-20230703-en
Behavioral task
behavioral6
Sample
Res/Settings.ini
Resource
win10v2004-20230703-en
Behavioral task
behavioral7
Sample
Res/TVPSkin.dll
Resource
win7-20230703-en
Behavioral task
behavioral8
Sample
Res/TVPSkin.dll
Resource
win10v2004-20230703-en
Behavioral task
behavioral9
Sample
Res/hskin.dll
Resource
win7-20230703-en
Behavioral task
behavioral10
Sample
Res/hskin.dll
Resource
win10v2004-20230703-en
Behavioral task
behavioral11
Sample
Res/tvp.exe
Resource
win7-20230703-en
General
-
Target
Res/TVPSkin.dll
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Size
124KB
-
MD5
66759c30143666d21dd98351df325c76
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SHA1
9091be6630ad170d15ca6a6722ce53619ac61229
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SHA256
e25b35196098206f4ea3903652eed409207a900863a4d7df5edb1c7ba1d94c93
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SHA512
c27a54bc7565db3776c18900d044925ba7e121cc3ecdf8bac02cf40559e41c280b2b0ee0871803d7c85c5d98e4b0b9ecac3ec7d32ee99b59c61632be64e928d3
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SSDEEP
1536:GPgVjdZ5PzDpe5zgCG1DT8vzsJkRU39PvpqfHvCuv/Aaz4Isxhr2Rejvz:GPg9vdDpemCG1ezZsPvpA6uQ4QTqRw
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2340 2332 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 2324 wrote to memory of 2332 2324 rundll32.exe rundll32.exe PID 2324 wrote to memory of 2332 2324 rundll32.exe rundll32.exe PID 2324 wrote to memory of 2332 2324 rundll32.exe rundll32.exe PID 2324 wrote to memory of 2332 2324 rundll32.exe rundll32.exe PID 2324 wrote to memory of 2332 2324 rundll32.exe rundll32.exe PID 2324 wrote to memory of 2332 2324 rundll32.exe rundll32.exe PID 2324 wrote to memory of 2332 2324 rundll32.exe rundll32.exe PID 2332 wrote to memory of 2340 2332 rundll32.exe WerFault.exe PID 2332 wrote to memory of 2340 2332 rundll32.exe WerFault.exe PID 2332 wrote to memory of 2340 2332 rundll32.exe WerFault.exe PID 2332 wrote to memory of 2340 2332 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Res\TVPSkin.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2324 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Res\TVPSkin.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2332 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2332 -s 2443⤵
- Program crash
PID:2340
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