Overview
overview
10Static
static
3JaffaCakes...c7.exe
windows7-x64
7JaffaCakes...c7.exe
windows10-2004-x64
7$PLUGINSDI...64.dll
windows7-x64
3$PLUGINSDI...64.dll
windows10-2004-x64
3$PLUGINSDI...RL.dll
windows7-x64
3$PLUGINSDI...RL.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
3$PLUGINSDI...sh.dll
windows7-x64
3$PLUGINSDI...sh.dll
windows10-2004-x64
3$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3anituner.chm
windows7-x64
1anituner.chm
windows10-2004-x64
1anituner.exe
windows7-x64
10anituner.exe
windows10-2004-x64
10uninst.exe
windows7-x64
7uninst.exe
windows10-2004-x64
7Analysis
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max time kernel
121s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19-01-2025 14:44
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_caa17b3515a6a4b1de44af5cf44f5fc7.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_caa17b3515a6a4b1de44af5cf44f5fc7.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/BrandingURL.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/BrandingURL.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/blowfish.dll
Resource
win7-20241010-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/blowfish.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
anituner.chm
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
anituner.chm
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
anituner.exe
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
anituner.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
uninst.exe
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
uninst.exe
Resource
win10v2004-20241007-en
General
-
Target
$PLUGINSDIR/System.dll
-
Size
11KB
-
MD5
00a0194c20ee912257df53bfe258ee4a
-
SHA1
d7b4e319bc5119024690dc8230b9cc919b1b86b2
-
SHA256
dc4da2ccadb11099076926b02764b2b44ad8f97cd32337421a4cc21a3f5448f3
-
SHA512
3b38a2c17996c3b77ebf7b858a6c37415615e756792132878d8eddbd13cb06710b7da0e8b58104768f8e475fc93e8b44b3b1ab6f70ddf52edee111aaf5ef5667
-
SSDEEP
192:7DKnJZCv6VmbJQC+tFiUdK7ckD4gRXKQx+LQ2CSF:7ViJrtFRdbmXK8+PCw
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2552 2656 WerFault.exe 30 -
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 rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2708 wrote to memory of 2656 2708 rundll32.exe 30 PID 2708 wrote to memory of 2656 2708 rundll32.exe 30 PID 2708 wrote to memory of 2656 2708 rundll32.exe 30 PID 2708 wrote to memory of 2656 2708 rundll32.exe 30 PID 2708 wrote to memory of 2656 2708 rundll32.exe 30 PID 2708 wrote to memory of 2656 2708 rundll32.exe 30 PID 2708 wrote to memory of 2656 2708 rundll32.exe 30 PID 2656 wrote to memory of 2552 2656 rundll32.exe 31 PID 2656 wrote to memory of 2552 2656 rundll32.exe 31 PID 2656 wrote to memory of 2552 2656 rundll32.exe 31 PID 2656 wrote to memory of 2552 2656 rundll32.exe 31
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2708 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2656 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2656 -s 2243⤵
- Program crash
PID:2552
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