Overview
overview
7Static
static
3GrowtopiaI...4).exe
windows7-x64
4GrowtopiaI...4).exe
windows10-2004-x64
4$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3Growtopia.exe
windows7-x64
1Growtopia.exe
windows10-2004-x64
1MicrosoftE...up.exe
windows7-x64
6MicrosoftE...up.exe
windows10-2004-x64
6SecureEngineSDK64.dll
windows7-x64
1SecureEngineSDK64.dll
windows10-2004-x64
1anzu.dll
windows7-x64
1anzu.dll
windows10-2004-x64
1sdkencrypt...64.dll
windows7-x64
1sdkencrypt...64.dll
windows10-2004-x64
1steam_api64.dll
windows7-x64
1steam_api64.dll
windows10-2004-x64
1ubiservices.dll
windows7-x64
1ubiservices.dll
windows10-2004-x64
1vc_redist.x64.exe
windows7-x64
7vc_redist.x64.exe
windows10-2004-x64
7vc_redist.x86.exe
windows7-x64
7vc_redist.x86.exe
windows10-2004-x64
7zlibwapi.dll
windows7-x64
1zlibwapi.dll
windows10-2004-x64
1Analysis
- max time kernel
1371s - max time network
1176s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system - submitted
14/05/2024, 14:22
Static task
static1
Behavioral task
behavioral1
Sample
GrowtopiaInstaller (4).exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
GrowtopiaInstaller (4).exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240220-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral7
Sample
Growtopia.exe
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
Growtopia.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
MicrosoftEdgeWebview2Setup.exe
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
MicrosoftEdgeWebview2Setup.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral11
Sample
SecureEngineSDK64.dll
Resource
win7-20240508-en
Behavioral task
behavioral12
Sample
SecureEngineSDK64.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
anzu.dll
Resource
win7-20240220-en
Behavioral task
behavioral14
Sample
anzu.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
sdkencryptedappticket64.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
sdkencryptedappticket64.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
steam_api64.dll
Resource
win7-20240220-en
Behavioral task
behavioral18
Sample
steam_api64.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
ubiservices.dll
Resource
win7-20240215-en
Behavioral task
behavioral20
Sample
ubiservices.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
vc_redist.x64.exe
Resource
win7-20231129-en
Behavioral task
behavioral22
Sample
vc_redist.x64.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
vc_redist.x86.exe
Resource
win7-20240508-en
Behavioral task
behavioral24
Sample
vc_redist.x86.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
zlibwapi.dll
Resource
win7-20240220-en
Behavioral task
behavioral26
Sample
zlibwapi.dll
Resource
win10v2004-20240426-en
General
- Target GrowtopiaInstaller (4).exe
- Size 281.4MB
- Sample240514-rpl13aah65
- SHA256 497896e8dd085860f7082b73e3f42bcf6b1bbf96efdca99ae322dc3f0fae5ff8
- MD5 a48be8262706e7bc3a55857c516f0cc7
- SHA1 38eb3f32cbbb8ef544b642c59541fa7f5d74b78c
- SHA512 a06cfab05c9c304d605c2af898c6730673a2cbd13416ab7e6a6df33d9d173f904ff6e5b0e2d66f23cb878aefc4f760fa11a52f9bdfa89cab1763ee296ee2689e
- SSDEEP 6291456:9TkXdH6zmsXZ0ZDhip7r6gUqSorhF/9bd4pAn51:9WkGb6r6g9S6Lb2W
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Loads dropped DLL 1 IoCs
pid Process 3000 GrowtopiaInstaller (4).exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\nsb7D20.tmp\InstallOptions.dll
- Size 14KB
- SHA256 fe19353288a08a5d2640a9c022424a1d20e4909a351f2114423e087313a40d7c
- MD5 3e277798b9d8f48806fbb5ebfd4990db
- SHA1 d1ab343c5792bc99599ec7acba506e8ba7e05969
- SHA512 84c9d4e2e6872277bffb0e10b292c8c384d475ad163fd0a47ca924a3c79077dfde880f535a171660f73265792554129161d079a10057d44e28e2d57ebc477e92
- SSDEEP 192:d4n3T5aK+dHCMR1aQR9RuZl3WWmU7WYZsw1JpVGnrjsK72dwF7dBOne:Wn3T5KdHCMRD/R1cOnrjs+BO
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\nsb7D20.tmp\ioSpecial.ini
- Size 565B
- SHA256 beaacaaae5cfc10ff5251f4c1986605b6b3a65c04d378da670372e16858dd9cf
- MD5 437177415247893257fd5f8252d5dffe
- SHA1 acb9b38abfab53bbaf17b3164aa1d67c7bd1318b
- SHA512 8f5670143eb89d35f3e2476a86fb1438c9bdb77fa34fe207db5342c58ec0073af409eca1b9e4d17ed0a8d442f4fd1fa9a1b53d43ef4340c4b01f4a6b0a46ed3b
- MD5 SHA1 SHA512