Overview
overview
7Static
static
768176c7182...18.exe
windows7-x64
768176c7182...18.exe
windows10-2004-x64
7$DESKTOP/u...er.exe
windows7-x64
3$DESKTOP/u...er.exe
windows10-2004-x64
3$DESKTOP/u...rn.exe
windows7-x64
7$DESKTOP/u...rn.exe
windows10-2004-x64
7$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...on.dll
windows7-x64
7$PLUGINSDI...on.dll
windows10-2004-x64
7OpenKeywordC.exe
windows7-x64
3OpenKeywordC.exe
windows10-2004-x64
3$DESKTOP/u...go.exe
windows7-x64
3$DESKTOP/u...go.exe
windows10-2004-x64
3$DESKTOP/u...nt.exe
windows7-x64
7$DESKTOP/u...nt.exe
windows10-2004-x64
7$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3Analysis
-
max time kernel
140s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
23/07/2024, 15:13
Behavioral task
behavioral1
Sample
68176c71822499f9f98d33a7aa9b84f6_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
68176c71822499f9f98d33a7aa9b84f6_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
$DESKTOP/utorrent/IPlusSetup_pcsweeper.exe
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
$DESKTOP/utorrent/IPlusSetup_pcsweeper.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
$DESKTOP/utorrent/OKExtern.exe
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
$DESKTOP/utorrent/OKExtern.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240705-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/version.dll
Resource
win7-20240704-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/version.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral15
Sample
OpenKeywordC.exe
Resource
win7-20240704-en
Behavioral task
behavioral16
Sample
OpenKeywordC.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral17
Sample
$DESKTOP/utorrent/bogobogo.exe
Resource
win7-20240705-en
Behavioral task
behavioral18
Sample
$DESKTOP/utorrent/bogobogo.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral19
Sample
$DESKTOP/utorrent/utorrent.exe
Resource
win7-20240704-en
Behavioral task
behavioral20
Sample
$DESKTOP/utorrent/utorrent.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240705-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240709-en
General
-
Target
$DESKTOP/utorrent/utorrent.exe
-
Size
625KB
-
MD5
11e8a3d1f90a9827f4e6ad484e311eee
-
SHA1
d77877ed880c6be0d327c165c86eadf51041ed3f
-
SHA256
a8020620f5a5007cde8b026f563785b0f00dade36f928d563a65597ff801f831
-
SHA512
fb1108ed1ea35e4d013d18d2a240c9f997fec2db00f631ef7c4915b7bc318a81ce50268e7ee6e67ac47bbf64fb085bcb3e792bd53b548312765ee8dc6ff2242c
-
SSDEEP
12288:Dq9yJqAUd4U40ovJg/Z9oeTelGD/leGkr7oSPU:G9yJqavJ6Z9Ul6/leP5U
Malware Config
Signatures
-
Identifies Wine through registry keys 2 TTPs 2 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\MACHINE\Software\Wow6432Node\Wine utorrent.exe Key opened \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Wine utorrent.exe -
resource yara_rule behavioral19/memory/2656-0-0x0000000000400000-0x0000000000595000-memory.dmp upx behavioral19/memory/2656-8-0x0000000000400000-0x0000000000595000-memory.dmp upx behavioral19/memory/2656-9-0x0000000000400000-0x0000000000595000-memory.dmp upx behavioral19/memory/2656-10-0x0000000000400000-0x0000000000595000-memory.dmp upx behavioral19/memory/2656-11-0x0000000000400000-0x0000000000595000-memory.dmp upx behavioral19/memory/2656-12-0x0000000000400000-0x0000000000595000-memory.dmp upx behavioral19/memory/2656-13-0x0000000000400000-0x0000000000595000-memory.dmp upx behavioral19/memory/2656-15-0x0000000000400000-0x0000000000595000-memory.dmp upx behavioral19/memory/2656-16-0x0000000000400000-0x0000000000595000-memory.dmp upx behavioral19/memory/2656-17-0x0000000000400000-0x0000000000595000-memory.dmp upx behavioral19/memory/2656-18-0x0000000000400000-0x0000000000595000-memory.dmp upx behavioral19/memory/2656-19-0x0000000000400000-0x0000000000595000-memory.dmp upx behavioral19/memory/2656-21-0x0000000000400000-0x0000000000595000-memory.dmp upx behavioral19/memory/2656-22-0x0000000000400000-0x0000000000595000-memory.dmp upx behavioral19/memory/2656-23-0x0000000000400000-0x0000000000595000-memory.dmp upx -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language utorrent.exe -
Modifies registry class 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000_CLASSES\FalconBetaAccount\remote_access_client_id = "3978305947" utorrent.exe Key created \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000_CLASSES\FalconBetaAccount utorrent.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2656 utorrent.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeManageVolumePrivilege 2656 utorrent.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\$DESKTOP\utorrent\utorrent.exe"C:\Users\Admin\AppData\Local\Temp\$DESKTOP\utorrent\utorrent.exe"1⤵
- Identifies Wine through registry keys
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:2656