Overview
overview
7Static
static
712bcdb449b...18.exe
windows7-x64
712bcdb449b...18.exe
windows10-2004-x64
7$INSTDIR"/...ll.exe
windows7-x64
7$INSTDIR"/...ll.exe
windows10-2004-x64
7$INSTDIR"/...er.exe
windows7-x64
1$INSTDIR"/...er.exe
windows10-2004-x64
1$INSTDIR"/...us.dll
windows7-x64
3$INSTDIR"/...us.dll
windows10-2004-x64
3$INSTDIR"/...sU.exe
windows7-x64
1$INSTDIR"/...sU.exe
windows10-2004-x64
1$INSTDIR"/...XU.dll
windows7-x64
1$INSTDIR"/...XU.dll
windows10-2004-x64
1$INSTDIR"/...er.exe
windows7-x64
1$INSTDIR"/...er.exe
windows10-2004-x64
1$INSTDIR"/...er.exe
windows7-x64
1$INSTDIR"/...er.exe
windows10-2004-x64
1$INSTDIR"/...er.dll
windows7-x64
1$INSTDIR"/...er.dll
windows10-2004-x64
1$INSTDIR"/...MC.dll
windows7-x64
1$INSTDIR"/...MC.dll
windows10-2004-x64
1$INSTDIR"/...il.exe
windows7-x64
3$INSTDIR"/...il.exe
windows10-2004-x64
3$INSTDIR"/...nc.dll
windows7-x64
7$INSTDIR"/...nc.dll
windows10-2004-x64
7$INSTDIR"/...l2.dll
windows7-x64
3$INSTDIR"/...l2.dll
windows10-2004-x64
3$INSTDIR"/...ad.exe
windows7-x64
1$INSTDIR"/...ad.exe
windows10-2004-x64
1$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3Analysis
-
max time kernel
134s -
max time network
104s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
04/05/2024, 12:28
Behavioral task
behavioral1
Sample
12bcdb449b0071b8451c4887a87efef9_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
12bcdb449b0071b8451c4887a87efef9_JaffaCakes118.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral3
Sample
$INSTDIR"/OpalViewerUninstall.exe
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$INSTDIR"/OpalViewerUninstall.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral5
Sample
$INSTDIR"/bin/"/$OUTDIR/OpalPreFetchListener.exe
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$INSTDIR"/bin/"/$OUTDIR/OpalPreFetchListener.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral7
Sample
$INSTDIR"/bin/"/GdiPlus.dll
Resource
win7-20240220-en
Behavioral task
behavioral8
Sample
$INSTDIR"/bin/"/GdiPlus.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral9
Sample
$INSTDIR"/bin/"/NMSAccessU.exe
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
$INSTDIR"/bin/"/NMSAccessU.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral11
Sample
$INSTDIR"/bin/"/NMSDVDXU.dll
Resource
win7-20231129-en
Behavioral task
behavioral12
Sample
$INSTDIR"/bin/"/NMSDVDXU.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral13
Sample
$INSTDIR"/bin/"/OpalPreFetchListener.exe
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
$INSTDIR"/bin/"/OpalPreFetchListener.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral15
Sample
$INSTDIR"/bin/"/OpalViewer.exe
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
$INSTDIR"/bin/"/OpalViewer.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral17
Sample
$INSTDIR"/bin/"/OpalWebKicker.dll
Resource
win7-20240215-en
Behavioral task
behavioral18
Sample
$INSTDIR"/bin/"/OpalWebKicker.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral19
Sample
$INSTDIR"/bin/"/VizMMC.dll
Resource
win7-20240220-en
Behavioral task
behavioral20
Sample
$INSTDIR"/bin/"/VizMMC.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
$INSTDIR"/bin/"/WinTail.exe
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
$INSTDIR"/bin/"/WinTail.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral23
Sample
$INSTDIR"/bin/"/lame_enc.dll
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
$INSTDIR"/bin/"/lame_enc.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral25
Sample
$INSTDIR"/bin/"/libxml2.dll
Resource
win7-20240215-en
Behavioral task
behavioral26
Sample
$INSTDIR"/bin/"/libxml2.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral27
Sample
$INSTDIR"/bin/"/win32pad.exe
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
$INSTDIR"/bin/"/win32pad.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240419-en
General
-
Target
$INSTDIR"/bin/"/OpalViewer.exe
-
Size
8.7MB
-
MD5
e0f2ab5c6bda9d8a19e676228c11013f
-
SHA1
acd5bfaa8523a43c034cdbe0429cbdfd0957b342
-
SHA256
2c421b0d56b61cd21f04f9cb3589900625a70dff453fb96aee90d4a1fc87b78f
-
SHA512
2ccc14927af80a0dbb40a58fae691ff89ecf4e864ce24e20ec588a8b68b388a2460173d8b7a7be5c84264503827430f27efb6ebf8767adefb06f8e8c275b7244
-
SSDEEP
196608:oWg7jt+oBzznrU4AqXh/BwPWpGpf2CKHe:oWKbnrU4oPWpGpf25He
Malware Config
Signatures
-
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 3384 OpalViewer.exe 3384 OpalViewer.exe 3384 OpalViewer.exe 3384 OpalViewer.exe