Overview
overview
9Static
static
9JaffaCakes...e4.exe
windows7-x64
7JaffaCakes...e4.exe
windows10-2004-x64
7$PLUGINSDI...nu.dll
windows7-x64
3$PLUGINSDI...nu.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$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...om.dll
windows7-x64
5$PLUGINSDI...om.dll
windows10-2004-x64
5$PLUGINSDI...ry.dll
windows7-x64
3$PLUGINSDI...ry.dll
windows10-2004-x64
3$TEMP/coop...30.exe
windows7-x64
7$TEMP/coop...30.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3$_10_/$_10...er.exe
windows7-x64
3$_10_/$_10...er.exe
windows10-2004-x64
3$_10_/CCPM...fo.dll
windows7-x64
6$_10_/CCPM...fo.dll
windows10-2004-x64
6$_10_/Coopen.scr
windows7-x64
3$_10_/Coopen.scr
windows10-2004-x64
3$_10_/Coop...10.dll
windows7-x64
3$_10_/Coop...10.dll
windows10-2004-x64
3Analysis
-
max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
28/03/2025, 02:37
Behavioral task
behavioral1
Sample
JaffaCakes118_8a40c399dd59494b9c5418edca46b4e4.exe
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral2
Sample
JaffaCakes118_8a40c399dd59494b9c5418edca46b4e4.exe
Resource
win10v2004-20250314-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral4
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20250314-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20250207-en
windows7-x64
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20250314-en
windows10-2004-x64
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20241010-en
windows7-x64
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20250314-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20250314-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsRandom.dll
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsRandom.dll
Resource
win10v2004-20250314-en
windows10-2004-x64
Behavioral task
behavioral13
Sample
$PLUGINSDIR/registry.dll
Resource
win7-20241010-en
windows7-x64
Behavioral task
behavioral14
Sample
$PLUGINSDIR/registry.dll
Resource
win10v2004-20250314-en
windows10-2004-x64
Behavioral task
behavioral15
Sample
$TEMP/coopen_setup_100030.exe
Resource
win7-20250207-en
windows7-x64
Behavioral task
behavioral16
Sample
$TEMP/coopen_setup_100030.exe
Resource
win10v2004-20250314-en
windows10-2004-x64
Behavioral task
behavioral17
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral18
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20250313-en
windows10-2004-x64
Behavioral task
behavioral19
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20241010-en
windows7-x64
Behavioral task
behavioral20
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20250314-en
windows10-2004-x64
Behavioral task
behavioral21
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral22
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20250314-en
windows10-2004-x64
Behavioral task
behavioral23
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral24
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20250314-en
windows10-2004-x64
Behavioral task
behavioral25
Sample
$_10_/$_10_/HttpDownloader.exe
Resource
win7-20241023-en
windows7-x64
Behavioral task
behavioral26
Sample
$_10_/$_10_/HttpDownloader.exe
Resource
win10v2004-20250314-en
windows10-2004-x64
Behavioral task
behavioral27
Sample
$_10_/CCPMachineInfo.dll
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral28
Sample
$_10_/CCPMachineInfo.dll
Resource
win10v2004-20250314-en
windows10-2004-x64
Behavioral task
behavioral29
Sample
$_10_/Coopen.scr
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral30
Sample
$_10_/Coopen.scr
Resource
win10v2004-20250314-en
windows10-2004-x64
Behavioral task
behavioral31
Sample
$_10_/CoopenActiveControl110.dll
Resource
win7-20241010-en
windows7-x64
Behavioral task
behavioral32
Sample
$_10_/CoopenActiveControl110.dll
Resource
win10v2004-20250314-en
windows10-2004-x64
General
-
Target
$_10_/CoopenActiveControl110.dll
-
Size
56KB
-
MD5
78e522aa4f7dc6ca322eabe916dd7190
-
SHA1
e7f40650e3de52e26f5d07dd8a4dc53f935ea97c
-
SHA256
a929ac8a08eeb966441646549a9e925a306aaea374ccba9996225ea0e14852f5
-
SHA512
9ec165d5acf2b1e5aa0bf79986a2458f5db910e7d2c739cfd0b092e392b3acc94f9df9c871b9d6484986dda5f5652ff60bb555c5d43e5f659df35adc12a667cd
-
SSDEEP
768:wuy+NqkvXDLvfkDrSXw456fXpTFWMcP6XFO5Bx9v7d+rT:wC/8DuXw456f5CPsFETN7dOT
Malware Config
Signatures
-
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 regsvr32.exe -
Modifies registry class 64 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CoopenActiveControl.CoopenControl.1\CLSID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8A6C03BB-F95D-4845-B571-A4EBFA48F77F}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8A6C03BB-F95D-4845-B571-A4EBFA48F77F} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{B0C95278-1A3D-4AEA-AC49-3296B8D699DA}\ = "ICoopenControl" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{B0C95278-1A3D-4AEA-AC49-3296B8D699DA}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\VersionIndependentProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D3ECD831-4859-4374-A7B4-46A7E4D016F7}\1.0\FLAGS\ = "0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D3ECD831-4859-4374-A7B4-46A7E4D016F7}\1.0\HELPDIR regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{B0C95278-1A3D-4AEA-AC49-3296B8D699DA} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CoopenActiveControl.CoopenControl.1 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\Insertable regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\MiscStatus\1\ = "131473" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{B0C95278-1A3D-4AEA-AC49-3296B8D699DA}\TypeLib\ = "{D3ECD831-4859-4374-A7B4-46A7E4D016F7}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B0C95278-1A3D-4AEA-AC49-3296B8D699DA}\ = "ICoopenControl" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B0C95278-1A3D-4AEA-AC49-3296B8D699DA}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B0C95278-1A3D-4AEA-AC49-3296B8D699DA}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CoopenActiveControl.CoopenControl regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\ProgID\ = "CoopenActiveControl.CoopenControl.1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\MiscStatus\ = "0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D3ECD831-4859-4374-A7B4-46A7E4D016F7}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\$_10_\\CoopenActiveControl110.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D3ECD831-4859-4374-A7B4-46A7E4D016F7}\1.0\FLAGS regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8A6C03BB-F95D-4845-B571-A4EBFA48F77F}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B0C95278-1A3D-4AEA-AC49-3296B8D699DA}\TypeLib\ = "{D3ECD831-4859-4374-A7B4-46A7E4D016F7}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8A6C03BB-F95D-4845-B571-A4EBFA48F77F}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\ToolboxBitmap32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\$_10_\\CoopenActiveControl110.dll, 101" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\MiscStatus regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CoopenActiveControl.CoopenControl.1\ = "CoopenControl Class" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CoopenActiveControl.CoopenControl\ = "CoopenControl Class" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8A6C03BB-F95D-4845-B571-A4EBFA48F77F}\ = "_ICoopenControlEvents" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8A6C03BB-F95D-4845-B571-A4EBFA48F77F}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CoopenActiveControl.CoopenControl\CurVer regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\VersionIndependentProgID\ = "CoopenActiveControl.CoopenControl" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D3ECD831-4859-4374-A7B4-46A7E4D016F7} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{B0C95278-1A3D-4AEA-AC49-3296B8D699DA}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\Programmable regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\$_10_\\CoopenActiveControl110.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D3ECD831-4859-4374-A7B4-46A7E4D016F7}\1.0 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8A6C03BB-F95D-4845-B571-A4EBFA48F77F}\ = "_ICoopenControlEvents" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B0C95278-1A3D-4AEA-AC49-3296B8D699DA}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8A6C03BB-F95D-4845-B571-A4EBFA48F77F}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\Version\ = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8A6C03BB-F95D-4845-B571-A4EBFA48F77F} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D3ECD831-4859-4374-A7B4-46A7E4D016F7}\1.0\ = "CoopenActiveControl 1.0 Type Library" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D3ECD831-4859-4374-A7B4-46A7E4D016F7}\1.0\0 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D3ECD831-4859-4374-A7B4-46A7E4D016F7}\1.0\0\win32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8A6C03BB-F95D-4845-B571-A4EBFA48F77F}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\ = "CoopenControl Class" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\MiscStatus\1 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8A6C03BB-F95D-4845-B571-A4EBFA48F77F}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8A6C03BB-F95D-4845-B571-A4EBFA48F77F}\TypeLib\ = "{D3ECD831-4859-4374-A7B4-46A7E4D016F7}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B0C95278-1A3D-4AEA-AC49-3296B8D699DA}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D3ECD831-4859-4374-A7B4-46A7E4D016F7}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\$_10_" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CoopenActiveControl.CoopenControl.1\CLSID\ = "{51D33728-411D-423D-B1C3-92717AB6970A}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CoopenActiveControl.CoopenControl\CLSID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\Control regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\ToolboxBitmap32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{51D33728-411D-423D-B1C3-92717AB6970A}\TypeLib\ = "{D3ECD831-4859-4374-A7B4-46A7E4D016F7}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{B0C95278-1A3D-4AEA-AC49-3296B8D699DA}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CoopenActiveControl.CoopenControl\CLSID\ = "{51D33728-411D-423D-B1C3-92717AB6970A}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8A6C03BB-F95D-4845-B571-A4EBFA48F77F}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CoopenActiveControl.CoopenControl\CurVer\ = "CoopenActiveControl.CoopenControl.1" regsvr32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1980 wrote to memory of 2592 1980 regsvr32.exe 30 PID 1980 wrote to memory of 2592 1980 regsvr32.exe 30 PID 1980 wrote to memory of 2592 1980 regsvr32.exe 30 PID 1980 wrote to memory of 2592 1980 regsvr32.exe 30 PID 1980 wrote to memory of 2592 1980 regsvr32.exe 30 PID 1980 wrote to memory of 2592 1980 regsvr32.exe 30 PID 1980 wrote to memory of 2592 1980 regsvr32.exe 30
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\$_10_\CoopenActiveControl110.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1980 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\$_10_\CoopenActiveControl110.dll2⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:2592
-