Overview
overview
8Static
static
1Pizza.Towe...er.exe
windows10-1703-x64
1Pizza.Towe...64.dll
windows10-1703-x64
3Pizza.Towe...er.dll
windows10-1703-x64
3Pizza.Towe...od.dll
windows10-1703-x64
1Pizza.Towe...io.dll
windows10-1703-x64
3Pizza.Towe...64.dll
windows10-1703-x64
1Pizza.Towe...64.dll
windows10-1703-x64
1Pizza.Towe...64.dll
windows10-1703-x64
1Pizza.Towe...PC.url
windows10-1703-x64
1Pizza.Towe...up.exe
windows10-1703-x64
7Pizza.Towe...up.exe
windows10-1703-x64
7Pizza.Towe...st.exe
windows10-1703-x64
6Pizza.Towe...64.exe
windows10-1703-x64
7Pizza.Towe...86.exe
windows10-1703-x64
7Pizza.Towe...64.exe
windows10-1703-x64
7Pizza.Towe...86.exe
windows10-1703-x64
7Pizza.Towe...st.msi
windows10-1703-x64
8Analysis
-
max time kernel
117s -
max time network
141s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system -
submitted
31-03-2023 21:26
Static task
static1
Behavioral task
behavioral1
Sample
Pizza.Tower.v1.0.311/Pizza.Tower.v1.0.311/PizzaTower.exe
Resource
win10-20230220-en
Behavioral task
behavioral2
Sample
Pizza.Tower.v1.0.311/Pizza.Tower.v1.0.311/Steamworks_x64.dll
Resource
win10-20230220-en
Behavioral task
behavioral3
Sample
Pizza.Tower.v1.0.311/Pizza.Tower.v1.0.311/fmod-gamemaker.dll
Resource
win10-20230220-en
Behavioral task
behavioral4
Sample
Pizza.Tower.v1.0.311/Pizza.Tower.v1.0.311/fmod.dll
Resource
win10-20230220-en
Behavioral task
behavioral5
Sample
Pizza.Tower.v1.0.311/Pizza.Tower.v1.0.311/fmodstudio.dll
Resource
win10-20230220-en
Behavioral task
behavioral6
Sample
Pizza.Tower.v1.0.311/Pizza.Tower.v1.0.311/gameframe_x64.dll
Resource
win10-20230220-en
Behavioral task
behavioral7
Sample
Pizza.Tower.v1.0.311/Pizza.Tower.v1.0.311/steam_api64.dll
Resource
win10-20230220-en
Behavioral task
behavioral8
Sample
Pizza.Tower.v1.0.311/Pizza.Tower.v1.0.311/steam_api64.dll
Resource
win10-20230220-en
Behavioral task
behavioral9
Sample
Pizza.Tower.v1.0.311/STEAMUNLOCKED » Free Steam Games Pre-installed for PC.url
Resource
win10-20230220-en
Behavioral task
behavioral10
Sample
Pizza.Tower.v1.0.311/_Redist/dotNetFx40_Full_setup.exe
Resource
win10-20230220-en
Behavioral task
behavioral11
Sample
Pizza.Tower.v1.0.311/_Redist/dxwebsetup.exe
Resource
win10-20230220-en
Behavioral task
behavioral12
Sample
Pizza.Tower.v1.0.311/_Redist/oalinst.exe
Resource
win10-20230220-en
Behavioral task
behavioral13
Sample
Pizza.Tower.v1.0.311/_Redist/vcredist_2015-2019_x64.exe
Resource
win10-20230220-en
Behavioral task
behavioral14
Sample
Pizza.Tower.v1.0.311/_Redist/vcredist_2015-2019_x86.exe
Resource
win10-20230220-en
Behavioral task
behavioral15
Sample
Pizza.Tower.v1.0.311/_Redist/vcredist_x64.exe
Resource
win10-20230220-en
Behavioral task
behavioral16
Sample
Pizza.Tower.v1.0.311/_Redist/vcredist_x86.exe
Resource
win10-20230220-en
Behavioral task
behavioral17
Sample
Pizza.Tower.v1.0.311/_Redist/xnafx40_redist.msi
Resource
win10-20230220-en
General
-
Target
Pizza.Tower.v1.0.311/_Redist/vcredist_2015-2019_x86.exe
-
Size
13.7MB
-
MD5
de34b1c517e0463602624bbc8294c08d
-
SHA1
5ce7923ffea712468c05e7ac376dd9c29ea9f6be
-
SHA256
ac96016f1511ae3eb5ec9de04551146fe351b7f97858dcd67163912e2302f5d6
-
SHA512
114bca1ecd17e419ad617a1a4341e607250bcb02626cdc0670eb60be734bbad1f3c84e38f077af9a32a6b1607b8ce6e4b3641c0faefaa779c0fec0d3ac022dac
-
SSDEEP
393216:/d/FlptVYmfr7yBG/4JU4TRjtjUMy4i6kgsY7i:/1PpttD7yBG/QHTJtYMyke9
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
Processes:
vcredist_2015-2019_x86.exepid process 3428 vcredist_2015-2019_x86.exe -
Loads dropped DLL 1 IoCs
Processes:
vcredist_2015-2019_x86.exepid process 3428 vcredist_2015-2019_x86.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
vcredist_2015-2019_x86.exedescription pid process target process PID 2736 wrote to memory of 3428 2736 vcredist_2015-2019_x86.exe vcredist_2015-2019_x86.exe PID 2736 wrote to memory of 3428 2736 vcredist_2015-2019_x86.exe vcredist_2015-2019_x86.exe PID 2736 wrote to memory of 3428 2736 vcredist_2015-2019_x86.exe vcredist_2015-2019_x86.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Pizza.Tower.v1.0.311\_Redist\vcredist_2015-2019_x86.exe"C:\Users\Admin\AppData\Local\Temp\Pizza.Tower.v1.0.311\_Redist\vcredist_2015-2019_x86.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2736 -
C:\Windows\Temp\{0317061E-7EA9-46BD-9714-775B40AD0B21}\.cr\vcredist_2015-2019_x86.exe"C:\Windows\Temp\{0317061E-7EA9-46BD-9714-775B40AD0B21}\.cr\vcredist_2015-2019_x86.exe" -burn.clean.room="C:\Users\Admin\AppData\Local\Temp\Pizza.Tower.v1.0.311\_Redist\vcredist_2015-2019_x86.exe" -burn.filehandle.attached=544 -burn.filehandle.self=5242⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3428
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
-
C:\Windows\Temp\{0317061E-7EA9-46BD-9714-775B40AD0B21}\.cr\vcredist_2015-2019_x86.exeFilesize
632KB
MD52f9d2b6ce54f9095695b53d1aa217c7b
SHA13f54934c240f1955301811d2c399728a3e6d1272
SHA2560009d3f27837c3af3f6fff7973faf07afaa4b53119846f55b6f2a79f1759c757
SHA512692857f960f26039c7b0af6329e65a71e8588ff71eaac6b956bd6e437994a8d5a470c7e75dd776e0772e473967b64d5ea0e1d8396546691316daf4d6b8ccc237
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C:\Windows\Temp\{0317061E-7EA9-46BD-9714-775B40AD0B21}\.cr\vcredist_2015-2019_x86.exeFilesize
632KB
MD52f9d2b6ce54f9095695b53d1aa217c7b
SHA13f54934c240f1955301811d2c399728a3e6d1272
SHA2560009d3f27837c3af3f6fff7973faf07afaa4b53119846f55b6f2a79f1759c757
SHA512692857f960f26039c7b0af6329e65a71e8588ff71eaac6b956bd6e437994a8d5a470c7e75dd776e0772e473967b64d5ea0e1d8396546691316daf4d6b8ccc237
-
C:\Windows\Temp\{C2F6731F-C2C6-4251-A26F-9B89043A613A}\.ba\logo.pngFilesize
1KB
MD5d6bd210f227442b3362493d046cea233
SHA1ff286ac8370fc655aea0ef35e9cf0bfcb6d698de
SHA256335a256d4779ec5dcf283d007fb56fd8211bbcaf47dcd70fe60ded6a112744ef
SHA512464aaab9e08de610ad34b97d4076e92dc04c2cdc6669f60bfc50f0f9ce5d71c31b8943bd84cee1a04fb9ab5bbed3442bd41d9cb21a0dd170ea97c463e1ce2b5b
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\Windows\Temp\{C2F6731F-C2C6-4251-A26F-9B89043A613A}\.ba\wixstdba.dllFilesize
191KB
MD5eab9caf4277829abdf6223ec1efa0edd
SHA174862ecf349a9bedd32699f2a7a4e00b4727543d
SHA256a4efbdb2ce55788ffe92a244cb775efd475526ef5b61ad78de2bcdfaddac7041
SHA51245b15ade68e0a90ea7300aeb6dca9bc9e347a63dba5ce72a635957564d1bdf0b1584a5e34191916498850fc7b3b7ecfbcbfcb246b39dbf59d47f66bc825c6fd2