Overview
overview
7Static
static
3JJmatch-v20101124.exe
windows7-x64
7JJmatch-v20101124.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...nu.dll
windows7-x64
3$PLUGINSDI...nu.dll
windows10-2004-x64
3GCSkin/Def...t1.ps1
windows7-x64
3GCSkin/Def...t1.ps1
windows10-2004-x64
3LordTheme/...n0.ps1
windows7-x64
3LordTheme/...n0.ps1
windows10-2004-x64
3TKChatCtrl.dll
windows7-x64
1TKChatCtrl.dll
windows10-2004-x64
1TKEmotionPlayer.dll
windows7-x64
1TKEmotionPlayer.dll
windows10-2004-x64
1TKGC.exe
windows7-x64
1TKGC.exe
windows10-2004-x64
1TKGameChatCtrl.dll
windows7-x64
3TKGameChatCtrl.dll
windows10-2004-x64
3TKLobby.exe
windows7-x64
1TKLobby.exe
windows10-2004-x64
1TKLobby.exe
windows7-x64
1TKLobby.exe
windows10-2004-x64
1TKLord.exe
windows7-x64
1TKLord.exe
windows10-2004-x64
1TKLordDll.dll
windows7-x64
5TKLordDll.dll
windows10-2004-x64
5TKMahjongDll.dll
windows7-x64
4TKMahjongDll.dll
windows10-2004-x64
4TKMatchInfo.dll
windows7-x64
1TKMatchInfo.dll
windows10-2004-x64
1TKProducts...ion.js
windows7-x64
3TKProducts...ion.js
windows10-2004-x64
3Analysis
-
max time kernel
149s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
27-06-2024 15:28
Static task
static1
Behavioral task
behavioral1
Sample
JJmatch-v20101124.exe
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral2
Sample
JJmatch-v20101124.exe
Resource
win10v2004-20240611-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240611-en
windows7-x64
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240508-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral6
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20240508-en
windows10-2004-x64
Behavioral task
behavioral7
Sample
GCSkin/Default/BtnPot1.ps1
Resource
win7-20231129-en
windows7-x64
Behavioral task
behavioral8
Sample
GCSkin/Default/BtnPot1.ps1
Resource
win10v2004-20240508-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
LordTheme/Default/ChangeYellowBoyBtn0.ps1
Resource
win7-20240611-en
windows7-x64
Behavioral task
behavioral10
Sample
LordTheme/Default/ChangeYellowBoyBtn0.ps1
Resource
win10v2004-20240508-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
TKChatCtrl.dll
Resource
win7-20240220-en
windows7-x64
Behavioral task
behavioral12
Sample
TKChatCtrl.dll
Resource
win10v2004-20240508-en
windows10-2004-x64
Behavioral task
behavioral13
Sample
TKEmotionPlayer.dll
Resource
win7-20240508-en
windows7-x64
Behavioral task
behavioral14
Sample
TKEmotionPlayer.dll
Resource
win10v2004-20240611-en
windows10-2004-x64
Behavioral task
behavioral15
Sample
TKGC.exe
Resource
win7-20231129-en
windows7-x64
Behavioral task
behavioral16
Sample
TKGC.exe
Resource
win10v2004-20240611-en
windows10-2004-x64
Behavioral task
behavioral17
Sample
TKGameChatCtrl.dll
Resource
win7-20240508-en
windows7-x64
Behavioral task
behavioral18
Sample
TKGameChatCtrl.dll
Resource
win10v2004-20240611-en
windows10-2004-x64
Behavioral task
behavioral19
Sample
TKLobby.exe
Resource
win7-20240611-en
windows7-x64
Behavioral task
behavioral20
Sample
TKLobby.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
Behavioral task
behavioral21
Sample
TKLobby.exe
Resource
win7-20240220-en
windows7-x64
Behavioral task
behavioral22
Sample
TKLobby.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
Behavioral task
behavioral23
Sample
TKLord.exe
Resource
win7-20240611-en
windows7-x64
Behavioral task
behavioral24
Sample
TKLord.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral25
Sample
TKLordDll.dll
Resource
win7-20231129-en
windows7-x64
Behavioral task
behavioral26
Sample
TKLordDll.dll
Resource
win10v2004-20240508-en
windows10-2004-x64
Behavioral task
behavioral27
Sample
TKMahjongDll.dll
Resource
win7-20240611-en
windows7-x64
Behavioral task
behavioral28
Sample
TKMahjongDll.dll
Resource
win10v2004-20240611-en
windows10-2004-x64
Behavioral task
behavioral29
Sample
TKMatchInfo.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral30
Sample
TKMatchInfo.dll
Resource
win10v2004-20240508-en
windows10-2004-x64
Behavioral task
behavioral31
Sample
TKProducts/10/SpryAssets/SpryAccordion.js
Resource
win7-20240508-en
windows7-x64
Behavioral task
behavioral32
Sample
TKProducts/10/SpryAssets/SpryAccordion.js
Resource
win10v2004-20240611-en
windows10-2004-x64
General
-
Target
TKLobby.exe
-
Size
648KB
-
MD5
7cbe8b22540ecbe590d9a3f59844624b
-
SHA1
9930092956cf9eda22e16756f304dbc3b3151ac6
-
SHA256
79e74ff4efbc7ce33ff1f12ce18ce4160d6bcaed66e304f7129b72c0539ba38c
-
SHA512
7d6e74aedc24e9116e37a4618c7ee3bb556cfa0dfc619852d57feb689cb11a8192c4085375195cffb7ac29420b464732da7c5c0457fcc9d4b1f13687bf9c6b89
-
SSDEEP
6144:HLCfTBe5ZAsRViOsvzvTyCs419YIk32lmEOgqnwoPHqTsssQQQQQQe9JB:OfTiR4OsLvRGtmlm1gqwr
Malware Config
Signatures
-
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe Token: 33 2216 TKLobby.exe Token: SeIncBasePriorityPrivilege 2216 TKLobby.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2216 TKLobby.exe 2216 TKLobby.exe