Overview
overview
7Static
static
3654f2b5a46...18.exe
windows7-x64
7654f2b5a46...18.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...sh.dll
windows7-x64
3$PLUGINSDI...sh.dll
windows10-2004-x64
3$PLUGINSDI...te.dll
windows7-x64
3$PLUGINSDI...te.dll
windows10-2004-x64
3$PLUGINSDIR/xml.dll
windows7-x64
3$PLUGINSDIR/xml.dll
windows10-2004-x64
3smsk.dll
windows7-x64
1smsk.dll
windows10-2004-x64
1smsk.exe
windows7-x64
3smsk.exe
windows10-2004-x64
3uninst.exe
windows7-x64
7uninst.exe
windows10-2004-x64
7user.dll
windows7-x64
1user.dll
windows10-2004-x64
1Analysis
-
max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
22/05/2024, 00:15
Static task
static1
Behavioral task
behavioral1
Sample
654f2b5a46f6bf26de12ff5daeb68f94_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
654f2b5a46f6bf26de12ff5daeb68f94_JaffaCakes118.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/NSISdl.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
$PLUGINSDIR/blowfish.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/blowfish.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/locate.dll
Resource
win7-20240508-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/locate.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/xml.dll
Resource
win7-20240220-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/xml.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
smsk.dll
Resource
win7-20240215-en
Behavioral task
behavioral16
Sample
smsk.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral17
Sample
smsk.exe
Resource
win7-20231129-en
Behavioral task
behavioral18
Sample
smsk.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
uninst.exe
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
uninst.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
user.dll
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
user.dll
Resource
win10v2004-20240508-en
General
-
Target
user.dll
-
Size
58KB
-
MD5
b00722fe169cd9c299ed680cf1f70f9d
-
SHA1
d6866e9374f6bc200b79e421b6e49d73e72494a1
-
SHA256
931e28058383f653f1fd61878fe9dc912e04349b3a55310640069e50f041081b
-
SHA512
7d6e4be30e33fced995ce38e44870e00fdcfd05f955fcbd2d90658e8d42809fa910493e1ac0839a6b20e472c4f06d7a2f70122ac586d7c71d1264c7e7bef917f
-
SSDEEP
768:ecFlqTwEGi1Kp/qXb1kWwltp+EIJ5yhlddtX46kWOd4i8x9TanYORx0RGKrLdxPf:rlqTwEMqRSoEIJQyvJaTyYAxr1WyR+9
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3600 wrote to memory of 2832 3600 rundll32.exe 82 PID 3600 wrote to memory of 2832 3600 rundll32.exe 82 PID 3600 wrote to memory of 2832 3600 rundll32.exe 82