Overview
overview
7Static
static
34c7eff4f52...18.exe
windows7-x64
74c7eff4f52...18.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...nu.dll
windows7-x64
3$PLUGINSDI...nu.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
1$PLUGINSDI...em.dll
windows10-2004-x64
37zxa.dll
windows7-x64
37zxa.dll
windows10-2004-x64
3DLL/libeay32.dll
windows7-x64
1DLL/libeay32.dll
windows10-2004-x64
1DLL/libhunspell.dll
windows7-x64
3DLL/libhunspell.dll
windows10-2004-x64
3DLL/ssleay32.dll
windows7-x64
1DLL/ssleay32.dll
windows10-2004-x64
1Html/Edit-...nt.htm
windows7-x64
1Html/Edit-...nt.htm
windows10-2004-x64
1Html/Edit-Default.htm
windows7-x64
1Html/Edit-Default.htm
windows10-2004-x64
1Html/Edit-...nt.htm
windows7-x64
1Html/Edit-...nt.htm
windows10-2004-x64
1Html/Edit-Minimal.htm
windows7-x64
1Html/Edit-Minimal.htm
windows10-2004-x64
1Html/Edit-MsgOnly.htm
windows7-x64
1Html/Edit-MsgOnly.htm
windows10-2004-x64
1Html/Edit-...nt.htm
windows7-x64
1Html/Edit-...nt.htm
windows10-2004-x64
1Html/Edit-Old.htm
windows7-x64
1Html/Edit-Old.htm
windows10-2004-x64
OECRestart.exe
windows7-x64
3OECRestart.exe
windows10-2004-x64
7Analysis
-
max time kernel
117s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
16/05/2024, 18:38
Static task
static1
Behavioral task
behavioral1
Sample
4c7eff4f5254672edf1b57061dd3eae9_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4c7eff4f5254672edf1b57061dd3eae9_JaffaCakes118.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win7-20240220-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
7zxa.dll
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
7zxa.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
DLL/libeay32.dll
Resource
win7-20240419-en
Behavioral task
behavioral12
Sample
DLL/libeay32.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
DLL/libhunspell.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
DLL/libhunspell.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
DLL/ssleay32.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
DLL/ssleay32.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
Html/Edit-Default-NoIndent.htm
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
Html/Edit-Default-NoIndent.htm
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
Html/Edit-Default.htm
Resource
win7-20240508-en
Behavioral task
behavioral20
Sample
Html/Edit-Default.htm
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
Html/Edit-Minimal-NoIndent.htm
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
Html/Edit-Minimal-NoIndent.htm
Resource
win10v2004-20240426-en
Behavioral task
behavioral23
Sample
Html/Edit-Minimal.htm
Resource
win7-20240220-en
Behavioral task
behavioral24
Sample
Html/Edit-Minimal.htm
Resource
win10v2004-20240426-en
Behavioral task
behavioral25
Sample
Html/Edit-MsgOnly.htm
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
Html/Edit-MsgOnly.htm
Resource
win10v2004-20240508-en
Behavioral task
behavioral27
Sample
Html/Edit-Old-NoIndent.htm
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
Html/Edit-Old-NoIndent.htm
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
Html/Edit-Old.htm
Resource
win7-20240508-en
Behavioral task
behavioral30
Sample
Html/Edit-Old.htm
Resource
win10v2004-20240508-en
Behavioral task
behavioral31
Sample
OECRestart.exe
Resource
win7-20240215-en
Behavioral task
behavioral32
Sample
OECRestart.exe
Resource
win10v2004-20240508-en
General
-
Target
$PLUGINSDIR/InstallOptions.dll
-
Size
15KB
-
MD5
09d8971beefefffd710030dd167a99e0
-
SHA1
a0117786ad77213f3eb48cfdc3819786cb796b7d
-
SHA256
caf64a4e9449220ba618a9aa2ae4ed3774c5d0f193bda44be22676c27ae0ec95
-
SHA512
3956f0c6bcdf033e4a10ab33872a66e0668da28ec31cb7a2c67ef7266d7c0845998a2a85a6cc25aba1df73909df8104119cf5f1f86c1e91f8fd201765aea49f0
-
SSDEEP
384:EhC43tPegZ3eBaRwCPOYY7nNYXC8/Yosa:EoTgZ3eBTCmrnNAI
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 928 2960 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2272 wrote to memory of 2960 2272 rundll32.exe 28 PID 2272 wrote to memory of 2960 2272 rundll32.exe 28 PID 2272 wrote to memory of 2960 2272 rundll32.exe 28 PID 2272 wrote to memory of 2960 2272 rundll32.exe 28 PID 2272 wrote to memory of 2960 2272 rundll32.exe 28 PID 2272 wrote to memory of 2960 2272 rundll32.exe 28 PID 2272 wrote to memory of 2960 2272 rundll32.exe 28 PID 2960 wrote to memory of 928 2960 rundll32.exe 29 PID 2960 wrote to memory of 928 2960 rundll32.exe 29 PID 2960 wrote to memory of 928 2960 rundll32.exe 29 PID 2960 wrote to memory of 928 2960 rundll32.exe 29
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2272 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2960 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2960 -s 2443⤵
- Program crash
PID:928
-
-