Overview
overview
3Static
static
3Tundra.zip
windows10-2004-x64
1Tundra/ExploitDLL.dll
windows10-2004-x64
1Tundra/Fas...ox.dll
windows10-2004-x64
1Tundra/Tundra.exe
windows10-2004-x64
1Tundra/scr...ts.lua
windows10-2004-x64
3Tundra/scr...ld.lua
windows10-2004-x64
3Tundra/scr...lf.lua
windows10-2004-x64
3Tundra/scr...le.lua
windows10-2004-x64
3Tundra/scr...ed.lua
windows10-2004-x64
3Analysis
-
max time kernel
450s -
max time network
1173s -
platform
windows10-2004_x64 -
resource
win10v2004-20240221-en -
resource tags
arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system -
submitted
25/02/2024, 04:11
Static task
static1
Behavioral task
behavioral1
Sample
Tundra.zip
Resource
win10v2004-20240221-en
Behavioral task
behavioral2
Sample
Tundra/ExploitDLL.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral3
Sample
Tundra/FastColoredTextBox.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral4
Sample
Tundra/Tundra.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral5
Sample
Tundra/scripts/BreakJoints.lua
Resource
win10v2004-20240221-en
Behavioral task
behavioral6
Sample
Tundra/scripts/Infinite Yield.lua
Resource
win10v2004-20240221-en
Behavioral task
behavioral7
Sample
Tundra/scripts/Kick Yourself.lua
Resource
win10v2004-20240221-en
Behavioral task
behavioral8
Sample
Tundra/scripts/Saving File.lua
Resource
win10v2004-20240221-en
Behavioral task
behavioral9
Sample
Tundra/scripts/Walkspeed.lua
Resource
win10v2004-20240221-en
General
-
Target
Tundra/Tundra.exe
-
Size
377KB
-
MD5
7cbc5915698f95ffdec2122fb8eda7d7
-
SHA1
237c7cd54302c0a1083fd7114572b6f6ec67883e
-
SHA256
943c28f6cb1d7cb2020fb246aaebd5760c159bb455dc944adedc52aa2125f5d0
-
SHA512
a077f6bca84e27112287dfdb4f98e8c8ebfd3633bf4cf9f1f5e30f630e7614435a4627e9d2bc6d864f3c8bd1002390065b2b7dbcbdfaf15276fa5be68a9ecaf7
-
SSDEEP
6144:DYac7RzReNzny1BH2faX7RzReNzny1BH2:3qR99TrR99
Malware Config
Signatures
-
Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2648 wmic.exe Token: SeSecurityPrivilege 2648 wmic.exe Token: SeTakeOwnershipPrivilege 2648 wmic.exe Token: SeLoadDriverPrivilege 2648 wmic.exe Token: SeSystemProfilePrivilege 2648 wmic.exe Token: SeSystemtimePrivilege 2648 wmic.exe Token: SeProfSingleProcessPrivilege 2648 wmic.exe Token: SeIncBasePriorityPrivilege 2648 wmic.exe Token: SeCreatePagefilePrivilege 2648 wmic.exe Token: SeBackupPrivilege 2648 wmic.exe Token: SeRestorePrivilege 2648 wmic.exe Token: SeShutdownPrivilege 2648 wmic.exe Token: SeDebugPrivilege 2648 wmic.exe Token: SeSystemEnvironmentPrivilege 2648 wmic.exe Token: SeRemoteShutdownPrivilege 2648 wmic.exe Token: SeUndockPrivilege 2648 wmic.exe Token: SeManageVolumePrivilege 2648 wmic.exe Token: 33 2648 wmic.exe Token: 34 2648 wmic.exe Token: 35 2648 wmic.exe Token: 36 2648 wmic.exe Token: SeIncreaseQuotaPrivilege 2648 wmic.exe Token: SeSecurityPrivilege 2648 wmic.exe Token: SeTakeOwnershipPrivilege 2648 wmic.exe Token: SeLoadDriverPrivilege 2648 wmic.exe Token: SeSystemProfilePrivilege 2648 wmic.exe Token: SeSystemtimePrivilege 2648 wmic.exe Token: SeProfSingleProcessPrivilege 2648 wmic.exe Token: SeIncBasePriorityPrivilege 2648 wmic.exe Token: SeCreatePagefilePrivilege 2648 wmic.exe Token: SeBackupPrivilege 2648 wmic.exe Token: SeRestorePrivilege 2648 wmic.exe Token: SeShutdownPrivilege 2648 wmic.exe Token: SeDebugPrivilege 2648 wmic.exe Token: SeSystemEnvironmentPrivilege 2648 wmic.exe Token: SeRemoteShutdownPrivilege 2648 wmic.exe Token: SeUndockPrivilege 2648 wmic.exe Token: SeManageVolumePrivilege 2648 wmic.exe Token: 33 2648 wmic.exe Token: 34 2648 wmic.exe Token: 35 2648 wmic.exe Token: 36 2648 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3564 wrote to memory of 2648 3564 Tundra.exe 88 PID 3564 wrote to memory of 2648 3564 Tundra.exe 88