Overview
overview
7Static
static
327afd8876f...18.exe
windows7-x64
327afd8876f...18.exe
windows10-2004-x64
3$PLUGINSDI...if.dll
windows7-x64
3$PLUGINSDI...if.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...ew.dll
windows7-x64
3$PLUGINSDI...ew.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3360Inst-kuwo.exe
windows7-x64
7360Inst-kuwo.exe
windows10-2004-x64
7EncodeBnd.exe
windows7-x64
1EncodeBnd.exe
windows10-2004-x64
1Install360AV.exe
windows7-x64
1Install360AV.exe
windows10-2004-x64
1bin/CKuwoPlayer.dll
windows7-x64
5bin/CKuwoPlayer.dll
windows10-2004-x64
5bin/CWmpPlayer.dll
windows7-x64
1bin/CWmpPlayer.dll
windows10-2004-x64
1bin/CoreAVC0.dll
windows7-x64
1bin/CoreAVC0.dll
windows10-2004-x64
1bin/DshowPlayer.dll
windows7-x64
5bin/DshowPlayer.dll
windows10-2004-x64
5bin/Encode.exe
windows7-x64
1bin/Encode.exe
windows10-2004-x64
1bin/KwAni.dll
windows7-x64
1bin/KwAni.dll
windows10-2004-x64
1bin/KwCommonUI.dll
windows7-x64
5bin/KwCommonUI.dll
windows10-2004-x64
5Analysis
-
max time kernel
93s -
max time network
101s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
06/07/2024, 07:13
Static task
static1
Behavioral task
behavioral1
Sample
27afd8876ff116298e774e1972a80510_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
27afd8876ff116298e774e1972a80510_JaffaCakes118.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/AnimGif.dll
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/AnimGif.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240220-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/KuWoNsis_new.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/KuWoNsis_new.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240705-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral13
Sample
360Inst-kuwo.exe
Resource
win7-20240704-en
Behavioral task
behavioral14
Sample
360Inst-kuwo.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral15
Sample
EncodeBnd.exe
Resource
win7-20240704-en
Behavioral task
behavioral16
Sample
EncodeBnd.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral17
Sample
Install360AV.exe
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
Install360AV.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral19
Sample
bin/CKuwoPlayer.dll
Resource
win7-20240508-en
Behavioral task
behavioral20
Sample
bin/CKuwoPlayer.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral21
Sample
bin/CWmpPlayer.dll
Resource
win7-20240220-en
Behavioral task
behavioral22
Sample
bin/CWmpPlayer.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral23
Sample
bin/CoreAVC0.dll
Resource
win7-20240705-en
Behavioral task
behavioral24
Sample
bin/CoreAVC0.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral25
Sample
bin/DshowPlayer.dll
Resource
win7-20240705-en
Behavioral task
behavioral26
Sample
bin/DshowPlayer.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral27
Sample
bin/Encode.exe
Resource
win7-20240704-en
Behavioral task
behavioral28
Sample
bin/Encode.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral29
Sample
bin/KwAni.dll
Resource
win7-20240705-en
Behavioral task
behavioral30
Sample
bin/KwAni.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral31
Sample
bin/KwCommonUI.dll
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
bin/KwCommonUI.dll
Resource
win10v2004-20240704-en
General
-
Target
bin/CWmpPlayer.dll
-
Size
35KB
-
MD5
b39b4b792cae177d61235dbc14ab2719
-
SHA1
9dd1dda0b7e22063eaa860a9d79a0489a5bca647
-
SHA256
08653575e5c67159bead27b775ff7e7521cdbaad6ba4255d06f4435d33a74df3
-
SHA512
d6f742a704bf3d731a9f28e8b3e4e501b3941dc29c56dce4ed136da4f971b5a09ae0c2733966b2476cc2e936223926da099504cc16b7040ae65b167242bfd791
-
SSDEEP
768:IMDbVZDprHj317bVbeoI5ApDzaOymcgwVwLWjbCUS:fDLJ1/VyfezaOymcgwVwafCUS
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4112 wrote to memory of 1836 4112 rundll32.exe 83 PID 4112 wrote to memory of 1836 4112 rundll32.exe 83 PID 4112 wrote to memory of 1836 4112 rundll32.exe 83