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Overview
overview
7Static
static
517ce2461cf...18.exe
windows7-x64
717ce2461cf...18.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3bomgar-jpt.exe
windows7-x64
3bomgar-jpt.exe
windows10-2004-x64
3bomgar-plk.exe
windows7-x64
1bomgar-plk.exe
windows10-2004-x64
3bomgar-sjp.exe
windows7-x64
3bomgar-sjp.exe
windows10-2004-x64
3nsnetpush.exe
windows7-x64
1nsnetpush.exe
windows10-2004-x64
3Analysis
-
max time kernel
93s -
max time network
101s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
06/10/2024, 10:58
Behavioral task
behavioral1
Sample
17ce2461cf41dc55fd1432dd9b461086_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
17ce2461cf41dc55fd1432dd9b461086_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
bomgar-jpt.exe
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
bomgar-jpt.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
bomgar-plk.exe
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
bomgar-plk.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
bomgar-sjp.exe
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
bomgar-sjp.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
nsnetpush.exe
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
nsnetpush.exe
Resource
win10v2004-20240802-en
General
-
Target
$PLUGINSDIR/InstallOptions.dll
-
Size
14KB
-
MD5
0dc0cc7a6d9db685bf05a7e5f3ea4781
-
SHA1
5d8b6268eeec9d8d904bc9d988a4b588b392213f
-
SHA256
8e287326f1cdd5ef2dcd7a72537c68cbe4299ceb1f820707c5820f3aa6d8206c
-
SHA512
814dd17ebb434f4a3356f716c783ab7f569f9ee34ce5274fa50392526925f044798f8006198ac7afe3d1c2ca83a2ca8c472ca53fec5f12bbfbbe0707abacd6b0
-
SSDEEP
192:n6d+dHXLHQOPiY53uiUdigyU+WsPdc/A1A+2jPK72dwF7dBEnbok:n6UdHXcIiY535zBt2jP+BEnbo
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 4244 3876 WerFault.exe 82 -
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 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1684 wrote to memory of 3876 1684 rundll32.exe 82 PID 1684 wrote to memory of 3876 1684 rundll32.exe 82 PID 1684 wrote to memory of 3876 1684 rundll32.exe 82
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1684 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3876 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3876 -s 6363⤵
- Program crash
PID:4244
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 3876 -ip 38761⤵PID:5024