Overview
overview
3Static
static
334b5d6ab97...18.exe
windows7-x64
334b5d6ab97...18.exe
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...es.dll
windows7-x64
3$PLUGINSDI...es.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...es.dll
windows7-x64
3$PLUGINSDI...es.dll
windows10-2004-x64
3$PLUGINSDIR/tg.dll
windows7-x64
3$PLUGINSDIR/tg.dll
windows10-2004-x64
3KfeIE.exe
windows7-x64
3KfeIE.exe
windows10-2004-x64
3KfeUpdate.exe
windows7-x64
KfeUpdate.exe
windows10-2004-x64
kfeServer.exe
windows7-x64
1kfeServer.exe
windows10-2004-x64
1Analysis
-
max time kernel
119s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
10/07/2024, 12:26
Static task
static1
Behavioral task
behavioral1
Sample
34b5d6ab978149e8c6c8be7846c6375d_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
34b5d6ab978149e8c6c8be7846c6375d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/Processes.dll
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/Processes.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240705-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240705-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/services.dll
Resource
win7-20240704-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/services.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/tg.dll
Resource
win7-20240704-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/tg.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral15
Sample
KfeIE.exe
Resource
win7-20240705-en
Behavioral task
behavioral16
Sample
KfeIE.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral17
Sample
KfeUpdate.exe
Resource
win7-20240708-en
Behavioral task
behavioral18
Sample
KfeUpdate.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral19
Sample
kfeServer.exe
Resource
win7-20240708-en
Behavioral task
behavioral20
Sample
kfeServer.exe
Resource
win10v2004-20240709-en
General
-
Target
$PLUGINSDIR/services.dll
-
Size
7KB
-
MD5
89408795f143525890bbda9281c42f45
-
SHA1
bd9f08641cbe86d18c985cea5325dc2ad8525aa6
-
SHA256
065564c3d7e19e7dea083fb9a426dfdfeabba6ca3a7587bee938f75db5753114
-
SHA512
ba11a243b97326f6cd12f7f6f8b81e67f7e8f55b5dcf63a7e705813f85c9af1866891770077514051ce153527b074dcba2881b94bdb1925dedc81354e9a84cd6
-
SSDEEP
96:XrXHYWyrDznMnpuQQQjGVw1DVjjQrFUsuL579yAwEN3sKPqg3k+9tyz:XzbcUpuQQcCSDVjjQrFDkZ9Fw+3fiYH
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2080 2688 WerFault.exe 30 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1600 wrote to memory of 2688 1600 rundll32.exe 30 PID 1600 wrote to memory of 2688 1600 rundll32.exe 30 PID 1600 wrote to memory of 2688 1600 rundll32.exe 30 PID 1600 wrote to memory of 2688 1600 rundll32.exe 30 PID 1600 wrote to memory of 2688 1600 rundll32.exe 30 PID 1600 wrote to memory of 2688 1600 rundll32.exe 30 PID 1600 wrote to memory of 2688 1600 rundll32.exe 30 PID 2688 wrote to memory of 2080 2688 rundll32.exe 31 PID 2688 wrote to memory of 2080 2688 rundll32.exe 31 PID 2688 wrote to memory of 2080 2688 rundll32.exe 31 PID 2688 wrote to memory of 2080 2688 rundll32.exe 31
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\services.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1600 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\services.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2688 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2688 -s 2243⤵
- Program crash
PID:2080
-
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