Overview
overview
7Static
static
333532e57c0...18.exe
windows7-x64
733532e57c0...18.exe
windows10-2004-x64
7$0/questbasic.dll
windows7-x64
1$0/questbasic.dll
windows10-2004-x64
1$0/questbasic.exe
windows7-x64
1$0/questbasic.exe
windows10-2004-x64
1$0/uninstall.exe
windows7-x64
7$0/uninstall.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3Analysis
-
max time kernel
91s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
10-07-2024 04:38
Static task
static1
Behavioral task
behavioral1
Sample
33532e57c0e16cb15947a862fed48f69_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
33532e57c0e16cb15947a862fed48f69_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
$0/questbasic.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
$0/questbasic.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
$0/questbasic.exe
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
$0/questbasic.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
$0/uninstall.exe
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
$0/uninstall.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240705-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240705-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240708-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240709-en
General
-
Target
$0/questbasic.dll
-
Size
868KB
-
MD5
8e64880cfbd8d04c238469e9424aafc0
-
SHA1
714833a88fb17ee6eb4e00ea6a8956b3cc21ef85
-
SHA256
5f40208e990c8084ba9bf030f8ef4db9916602574853188e7e3bd3ab6f8ae0c4
-
SHA512
ca0380460c723655039937cc0be205d58ce0c516cfd3cc362f773927d5d278515cefb087ca242e632738dc95e78f3037a42259b424be35f5203b6749f91ed933
-
SSDEEP
12288:g57a7vT9ZmmejH9T2w7JCqAvOKI4lcZ/RVz7+mQo77Zq5mLPo30sl8NsL:VvT9EdTQrOKI/d+mQSqqLslu
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1492 wrote to memory of 4012 1492 rundll32.exe 81 PID 1492 wrote to memory of 4012 1492 rundll32.exe 81 PID 1492 wrote to memory of 4012 1492 rundll32.exe 81