Overview
overview
7Static
static
38aa30b67bf...18.exe
windows7-x64
78aa30b67bf...18.exe
windows10-2004-x64
7$PLUGINSDI...am.dll
windows7-x64
3$PLUGINSDI...am.dll
windows10-2004-x64
3$PLUGINSDI...t2.dll
windows7-x64
3$PLUGINSDI...t2.dll
windows10-2004-x64
3$PLUGINSDI...g2.dll
windows7-x64
3$PLUGINSDI...g2.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
1$PLUGINSDI...ns.dll
windows10-2004-x64
1$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...ta.dll
windows7-x64
3$PLUGINSDI...ta.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...te.dll
windows7-x64
1$PLUGINSDI...te.dll
windows10-2004-x64
1$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...gr.dll
windows7-x64
3$PLUGINSDI...gr.dll
windows10-2004-x64
3$PLUGINSDI...xt.dll
windows7-x64
3$PLUGINSDI...xt.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...dt.dll
windows7-x64
1$PLUGINSDI...dt.dll
windows10-2004-x64
1$PLUGINSDI...ry.dll
windows7-x64
3$PLUGINSDI...ry.dll
windows10-2004-x64
3Analysis
-
max time kernel
134s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
01/06/2024, 13:49
Static task
static1
Behavioral task
behavioral1
Sample
8aa30b67bf76a1d921bc819ff7ab33a9_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8aa30b67bf76a1d921bc819ff7ab33a9_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/DLLWaitForKillProgram.dll
Resource
win7-20240220-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/DLLWaitForKillProgram.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/DLLWebCount2.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/DLLWebCount2.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/FILEDownPlug2.dll
Resource
win7-20240419-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/FILEDownPlug2.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/IEFunctions.dll
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/IEFunctions.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240215-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/IsVista.dll
Resource
win7-20240508-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/IsVista.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/SelfDelete.dll
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/SelfDelete.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/UserMgr.dll
Resource
win7-20231129-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/UserMgr.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/gettext.dll
Resource
win7-20240215-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/gettext.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/nsisdt.dll
Resource
win7-20240508-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/nsisdt.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/registry.dll
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/registry.dll
Resource
win10v2004-20240508-en
General
-
Target
$PLUGINSDIR/registry.dll
-
Size
24KB
-
MD5
d98f6c408ac5e722e0cdf74a41071b4c
-
SHA1
7fb6f6dd0a42c27f33488d4318863fefc303979e
-
SHA256
f3b1f7ef86b62aaa4bca6ef8377384e10377f8d17861443bbdb9d7e3a939ac4b
-
SHA512
7c390297321ce8cf4c26aca8b14bc0149926101b12b13299dd3d46801a8a7992ee716483f7f4d436fc12ef531fa6fc1c38d0d8995858db35f30a1a05af119233
-
SSDEEP
384:5y2P/APQQtB3/x9s7ayAUS1d0zW3V6S38bZf81U00C1V3VF4y9yTZxEXYv5g7RYY:XYbfvx9s7LjbeUi+3EXxRhV6z
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 924 2564 WerFault.exe 83 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1236 wrote to memory of 2564 1236 rundll32.exe 83 PID 1236 wrote to memory of 2564 1236 rundll32.exe 83 PID 1236 wrote to memory of 2564 1236 rundll32.exe 83
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\registry.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1236 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\registry.dll,#12⤵PID:2564
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2564 -s 6123⤵
- Program crash
PID:924
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2564 -ip 25641⤵PID:1328