Overview
overview
7Static
static
3JaffaCakes...8a.exe
windows7-x64
3JaffaCakes...8a.exe
windows10-2004-x64
3$PLUGINSDI...64.dll
windows7-x64
3$PLUGINSDI...64.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
3$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3$TEMP/KWMU...te.exe
windows7-x64
7$TEMP/KWMU...te.exe
windows10-2004-x64
7$PLUGINSDI...64.dll
windows7-x64
3$PLUGINSDI...64.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
3$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3$TEMP/soba...wo.exe
windows7-x64
3$TEMP/soba...wo.exe
windows10-2004-x64
3$PROGRAM_F...er.exe
windows7-x64
3$PROGRAM_F...er.exe
windows10-2004-x64
3$PROGRAM_F...ar.dll
windows7-x64
7$PROGRAM_F...ar.dll
windows10-2004-x64
7$PROGRAM_F...rX.dll
windows7-x64
7$PROGRAM_F...rX.dll
windows10-2004-x64
7Analysis
-
max time kernel
150s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
15/01/2025, 16:18
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_5bfd9050b9ea3dc1d6e79c909cfc5c8a.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_5bfd9050b9ea3dc1d6e79c909cfc5c8a.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/Base64.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/Base64.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20241010-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/KuWoNsis_new.dll
Resource
win7-20241010-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/KuWoNsis_new.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240729-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
$TEMP/KWMUSIC/DownloadUpdate.exe
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
$TEMP/KWMUSIC/DownloadUpdate.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/Base64.dll
Resource
win7-20241023-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/Base64.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/KuWoNsis_new.dll
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/KuWoNsis_new.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20241010-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
$TEMP/sobar/Baidu-TB-ASBar-Silent_kuwo.exe
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
$TEMP/sobar/Baidu-TB-ASBar-Silent_kuwo.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
$PROGRAM_FILES/Baidu/ASBarBroker.exe
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
$PROGRAM_FILES/Baidu/ASBarBroker.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
$PROGRAM_FILES/Baidu/AddressBar.dll
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
$PROGRAM_FILES/Baidu/AddressBar.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
$PROGRAM_FILES/Baidu/Toolbar/BaiduBarX_Tmp/BaiduBarX.dll
Resource
win7-20241023-en
General
-
Target
$TEMP/KWMUSIC/DownloadUpdate.exe
-
Size
119KB
-
MD5
10ec15eb29b071eb1073b48c6c1b7678
-
SHA1
7fb49616109fee0abda4185f3fe77106594ef976
-
SHA256
e14fa67ee50836ad7573fd7ea443bce6bcd2a86e730e71c8c4248a5f108101a5
-
SHA512
86f52099138397434488aaacb30d5d0125081f1928e385117d59e581ade3eafb8c554f9e7763a976d8645bbaaf6bea6b6fe03b51d8900d10a3af10403764f3b0
-
SSDEEP
3072:4ZGlFw7fonu4sPJBWU4LATKscUoENR5lfxzbl+/:YWwMnudZiCRcWBlZvl+/
Malware Config
Signatures
-
Loads dropped DLL 64 IoCs
pid Process 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe 2240 DownloadUpdate.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
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 DownloadUpdate.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2240 DownloadUpdate.exe
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
101KB
MD55b7d3fc9651089f373df83a9bdc922a7
SHA1e0ee059b261e89bef6bdc9392ea4a579686a410f
SHA256cb1e6695c6d55c3bd4b8d12cbe6a2e48687e72c84223256a3431560b2d4d7e59
SHA5125feaf4de80e9057c9b3fc2d5ef2a5b7ef857fa7de67e5e5aa56915d06cd42b8544a8e707140bf182ad4907fc51a022fa597316f27e481abe170ba2548d64f911
-
Filesize
18KB
MD594a8ace2be90a687c1b1729c32c66e50
SHA194cff89cc170c00b1f849460f78cb12ab8730538
SHA2561a6c160fd844dea35195371476119f91eab302d701b0f6f1c3fe87ad92cc93df
SHA512ba23dfa7a29450451ac3f6ef6bf9e89352e1d17f7a2b7c7e5a87839becd6676542d2189d443322b3cad08b1bcac8851eebf9964fa37190e551f0bd717dcc5deb