Overview
overview
7Static
static
36e44038874...18.exe
windows7-x64
76e44038874...18.exe
windows10-2004-x64
7$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...ss.dll
windows7-x64
3$PLUGINSDI...ss.dll
windows10-2004-x64
3$WINDIR/Sy...cs.dll
windows7-x64
1$WINDIR/Sy...cs.dll
windows10-2004-x64
1$_2_/SBIEB...ct.dll
windows7-x64
6$_2_/SBIEB...ct.dll
windows10-2004-x64
6$_2_/rlz_id.dll
windows7-x64
3$_2_/rlz_id.dll
windows10-2004-x64
3$_2_/sma.exe
windows7-x64
1$_2_/sma.exe
windows10-2004-x64
1$_2_/smci32.dll
windows7-x64
3$_2_/smci32.dll
windows10-2004-x64
1$_2_/smci64.dll
windows7-x64
1$_2_/smci64.dll
windows10-2004-x64
1$_2_/smi32.exe
windows7-x64
1$_2_/smi32.exe
windows10-2004-x64
1$_2_/smi64.exe
windows7-x64
1$_2_/smi64.exe
windows10-2004-x64
1$_2_/smu.exe
windows7-x64
1$_2_/smu.exe
windows10-2004-x64
7$_2_/smw.dll
windows7-x64
1$_2_/smw.dll
windows10-2004-x64
1Analysis
-
max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
24-05-2024 10:56
Static task
static1
Behavioral task
behavioral1
Sample
6e44038874ba9925eb17a7e65dae99ea_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
6e44038874ba9925eb17a7e65dae99ea_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240419-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral11
Sample
$WINDIR/System32/rsrcs.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$WINDIR/System32/rsrcs.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
$_2_/SBIEBrowserHelperObject.dll
Resource
win7-20231129-en
Behavioral task
behavioral14
Sample
$_2_/SBIEBrowserHelperObject.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
$_2_/rlz_id.dll
Resource
win7-20240220-en
Behavioral task
behavioral16
Sample
$_2_/rlz_id.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
$_2_/sma.exe
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
$_2_/sma.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral19
Sample
$_2_/smci32.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
$_2_/smci32.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
$_2_/smci64.dll
Resource
win7-20240508-en
Behavioral task
behavioral22
Sample
$_2_/smci64.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
$_2_/smi32.exe
Resource
win7-20240508-en
Behavioral task
behavioral24
Sample
$_2_/smi32.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
$_2_/smi64.exe
Resource
win7-20240220-en
Behavioral task
behavioral26
Sample
$_2_/smi64.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral27
Sample
$_2_/smu.exe
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
$_2_/smu.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
$_2_/smw.dll
Resource
win7-20240215-en
Behavioral task
behavioral30
Sample
$_2_/smw.dll
Resource
win10v2004-20240508-en
General
-
Target
$PLUGINSDIR/System.dll
-
Size
11KB
-
MD5
a436db0c473a087eb61ff5c53c34ba27
-
SHA1
65ea67e424e75f5065132b539c8b2eda88aa0506
-
SHA256
75ed40311875312617d6711baed0be29fcaee71031ca27a8d308a72b15a51e49
-
SHA512
908f46a855480af6eacb2fb64de0e60b1e04bbb10b23992e2cf38a4cbebdcd7d3928c4c022d7ad9f7479265a8f426b93eef580afec95570e654c360d62f5e08d
-
SSDEEP
192:aVL7iZJX76BisO7+UZEw+Rl59pV8ghsVJ39dx8T:d7NsOpZsfLMJ39e
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1896 1692 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 1832 wrote to memory of 1692 1832 rundll32.exe rundll32.exe PID 1832 wrote to memory of 1692 1832 rundll32.exe rundll32.exe PID 1832 wrote to memory of 1692 1832 rundll32.exe rundll32.exe PID 1832 wrote to memory of 1692 1832 rundll32.exe rundll32.exe PID 1832 wrote to memory of 1692 1832 rundll32.exe rundll32.exe PID 1832 wrote to memory of 1692 1832 rundll32.exe rundll32.exe PID 1832 wrote to memory of 1692 1832 rundll32.exe rundll32.exe PID 1692 wrote to memory of 1896 1692 rundll32.exe WerFault.exe PID 1692 wrote to memory of 1896 1692 rundll32.exe WerFault.exe PID 1692 wrote to memory of 1896 1692 rundll32.exe WerFault.exe PID 1692 wrote to memory of 1896 1692 rundll32.exe WerFault.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1832 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1692 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1692 -s 2243⤵
- Program crash
PID:1896