Overview
overview
10Static
static
3ff02090f6f...18.exe
windows7-x64
3ff02090f6f...18.exe
windows10-2004-x64
10$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$TEMP/B3DE...64.exe
windows7-x64
4$TEMP/B3DE...64.exe
windows10-2004-x64
Setup64.exe
windows7-x64
4Setup64.exe
windows10-2004-x64
4uninst.exe
windows7-x64
3uninst.exe
windows10-2004-x64
10$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$TEMP/B3DE...64.exe
windows7-x64
4$TEMP/B3DE...64.exe
windows10-2004-x64
4Analysis
-
max time kernel
118s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
29-09-2024 17:21
Static task
static1
Behavioral task
behavioral1
Sample
ff02090f6ffee0c663e0ffb9af4ead08_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ff02090f6ffee0c663e0ffb9af4ead08_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
$TEMP/B3DE3DBF-7F64-47b5-B25B-9842D2B1A045_Rockey200std/Setup64.exe
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
$TEMP/B3DE3DBF-7F64-47b5-B25B-9842D2B1A045_Rockey200std/Setup64.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
Setup64.exe
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
Setup64.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
uninst.exe
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
uninst.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240708-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
$TEMP/B3DE3DBF-7F64-47b5-B25B-9842D2B1A045_Rockey200std/Setup64.exe
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
$TEMP/B3DE3DBF-7F64-47b5-B25B-9842D2B1A045_Rockey200std/Setup64.exe
Resource
win10v2004-20240802-en
General
-
Target
$PLUGINSDIR/UserInfo.dll
-
Size
4KB
-
MD5
1e8e11f465afdabe97f529705786b368
-
SHA1
ea42bed65df6618c5f5648567d81f3935e70a2a0
-
SHA256
7d099352c82612ab27ddfd7310c1aa049b58128fb04ea6ea55816a40a6f6487b
-
SHA512
16566a8c1738e26962139aae893629098dc759e4ac87df3e8eb9819df4e0e422421836bb1e4240377e00fb2f4408ce40f40eee413d0f6dd2f3a4e27a52d49a0b
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2828 2820 WerFault.exe 30 -
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 11 IoCs
description pid Process procid_target PID 2776 wrote to memory of 2820 2776 rundll32.exe 30 PID 2776 wrote to memory of 2820 2776 rundll32.exe 30 PID 2776 wrote to memory of 2820 2776 rundll32.exe 30 PID 2776 wrote to memory of 2820 2776 rundll32.exe 30 PID 2776 wrote to memory of 2820 2776 rundll32.exe 30 PID 2776 wrote to memory of 2820 2776 rundll32.exe 30 PID 2776 wrote to memory of 2820 2776 rundll32.exe 30 PID 2820 wrote to memory of 2828 2820 rundll32.exe 31 PID 2820 wrote to memory of 2828 2820 rundll32.exe 31 PID 2820 wrote to memory of 2828 2820 rundll32.exe 31 PID 2820 wrote to memory of 2828 2820 rundll32.exe 31
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\UserInfo.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2776 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\UserInfo.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2820 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2820 -s 2243⤵
- Program crash
PID:2828
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