Overview
overview
7Static
static
3abedbfd8fb...18.exe
windows7-x64
7abedbfd8fb...18.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
3Coopen.exe
windows7-x64
6Coopen.exe
windows10-2004-x64
6Coopen.scr
windows7-x64
3Coopen.scr
windows10-2004-x64
3CoopenActi...91.dll
windows7-x64
3CoopenActi...91.dll
windows10-2004-x64
3CoopenAir.exe
windows7-x64
3CoopenAir.exe
windows10-2004-x64
3CoopenClient.dll
windows7-x64
3CoopenClient.dll
windows10-2004-x64
3CoopenDeskIcon.dll
windows7-x64
3CoopenDeskIcon.dll
windows10-2004-x64
3CoopenDownloader.dll
windows7-x64
3CoopenDownloader.dll
windows10-2004-x64
3CoopenModeA.dll
windows7-x64
3CoopenModeA.dll
windows10-2004-x64
3CoopenModeB.dll
windows7-x64
3CoopenModeB.dll
windows10-2004-x64
3CoopenModeC.dll
windows7-x64
3CoopenModeC.dll
windows10-2004-x64
3CoopenModeD.dll
windows7-x64
3CoopenModeD.dll
windows10-2004-x64
3Analysis
-
max time kernel
118s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
19/08/2024, 17:32
Static task
static1
Behavioral task
behavioral1
Sample
abedbfd8fb71cb707b55adca102f031b_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
abedbfd8fb71cb707b55adca102f031b_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/KillProcDLL.dll
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240729-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240705-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
Coopen.exe
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
Coopen.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
Coopen.scr
Resource
win7-20240705-en
Behavioral task
behavioral14
Sample
Coopen.scr
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
CoopenActiveControl91.dll
Resource
win7-20240704-en
Behavioral task
behavioral16
Sample
CoopenActiveControl91.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
CoopenAir.exe
Resource
win7-20240705-en
Behavioral task
behavioral18
Sample
CoopenAir.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
CoopenClient.dll
Resource
win7-20240704-en
Behavioral task
behavioral20
Sample
CoopenClient.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
CoopenDeskIcon.dll
Resource
win7-20240708-en
Behavioral task
behavioral22
Sample
CoopenDeskIcon.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
CoopenDownloader.dll
Resource
win7-20240705-en
Behavioral task
behavioral24
Sample
CoopenDownloader.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
CoopenModeA.dll
Resource
win7-20240704-en
Behavioral task
behavioral26
Sample
CoopenModeA.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
CoopenModeB.dll
Resource
win7-20240729-en
Behavioral task
behavioral28
Sample
CoopenModeB.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
CoopenModeC.dll
Resource
win7-20240705-en
Behavioral task
behavioral30
Sample
CoopenModeC.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral31
Sample
CoopenModeD.dll
Resource
win7-20240708-en
Behavioral task
behavioral32
Sample
CoopenModeD.dll
Resource
win10v2004-20240802-en
General
-
Target
CoopenAir.exe
-
Size
229KB
-
MD5
275d1df2a26eb4bf3d66af9d5a08e01f
-
SHA1
2186a8d35c5be633b2a0a19f77360b6e1e0f34cf
-
SHA256
f927e7cf54b720fd58fff40cb13b046cdef756b8d47a4d3d4be7a23110f0e56d
-
SHA512
ad998e1a06a7e0ca87de12481cb6db326cef6a4809bcd79d89a297efcda1e65f71c06e735b9892d56c013d1a01026815a0296b5c634032a8fb332c585f14b92c
-
SSDEEP
3072:bLuaRz2Ck4oPToONRI/FTCDq2bWmI4f4sj/WnTcXm3b2VJe8TcVlT8TahY7e7r:bPRXHoPEONeYeMpI4wnIXJOITi7r
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 CoopenAir.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2780 CoopenAir.exe 2780 CoopenAir.exe 2780 CoopenAir.exe 2780 CoopenAir.exe