Overview
overview
7Static
static
76a37efdff3...18.exe
windows7-x64
76a37efdff3...18.exe
windows10-2004-x64
7$PLUGINSDI...er.exe
windows7-x64
7$PLUGINSDI...er.exe
windows10-2004-x64
7$PLUGINSDI...BI.exe
windows7-x64
3$PLUGINSDI...BI.exe
windows10-2004-x64
3$PLUGINSDI...cc.exe
windows7-x64
7$PLUGINSDI...cc.exe
windows10-2004-x64
7$PLUGINSDI...er.dll
windows7-x64
1$PLUGINSDI...er.dll
windows10-2004-x64
1$PLUGINSDI...ed.htm
windows7-x64
1$PLUGINSDI...ed.htm
windows10-2004-x64
1$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...lp.dll
windows7-x64
1$PLUGINSDI...lp.dll
windows10-2004-x64
1$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...os.dll
windows7-x64
3$PLUGINSDI...os.dll
windows10-2004-x64
3$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3$PLUGINSDI...ay.dll
windows7-x64
7$PLUGINSDI...ay.dll
windows10-2004-x64
7$PLUGINSDI...te.exe
windows7-x64
7$PLUGINSDI...te.exe
windows10-2004-x64
7$PLUGINSDI...st.dll
windows7-x64
1$PLUGINSDI...st.dll
windows10-2004-x64
3$PLUGINSDIR/xml.dll
windows7-x64
3$PLUGINSDIR/xml.dll
windows10-2004-x64
3Analysis
-
max time kernel
120s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
23-05-2024 07:38
Behavioral task
behavioral1
Sample
6a37efdff304091d8c708f2ae57be4ed_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
6a37efdff304091d8c708f2ae57be4ed_JaffaCakes118.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/$_354_/ProxyInstaller.exe
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/$_354_/ProxyInstaller.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/$_355_/BI.exe
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/$_355_/BI.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/$_356_/DownloadAcc.exe
Resource
win7-20240220-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/$_356_/DownloadAcc.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/BunndleOfferManager.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/BunndleOfferManager.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/Failed.htm
Resource
win7-20240508-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/Failed.htm
Resource
win10v2004-20240426-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/FirefoxHandler.dll
Resource
win7-20240215-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/FirefoxHandler.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/OCSetupHlp.dll
Resource
win7-20231129-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/OCSetupHlp.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240508-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/execDos.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/execDos.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240220-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/nsArray.dll
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/nsArray.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/wajam_validate.exe
Resource
win7-20240419-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/wajam_validate.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/webapphost.dll
Resource
win7-20231129-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/webapphost.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/xml.dll
Resource
win7-20240508-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/xml.dll
Resource
win10v2004-20240508-en
General
-
Target
$PLUGINSDIR/xml.dll
-
Size
124KB
-
MD5
8123bd4d3b32b352c4651d89d6597d88
-
SHA1
1655ae3b35cf3ed2dfa0a1212c6fd5c444a52d9c
-
SHA256
288a66549f2699eba1010c5ec989f546a1381411413e56f12b3dc6c5eb6694d5
-
SHA512
13a45cb9df3c062f473d0b7371370b24d7355aabe688254d93b4f7474264c4d79fe945591947765e8477db664ad00e132f247499cb64949f0378481aa5c0ba60
-
SSDEEP
1536:S2A8OSGjylgkara+70LICin9zgtg2LxowhtJu6MqSNicNEtIfF42q2KCZC:8zjLkarn7O+n9z2L6whFtGF42bKcC
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2084 1188 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 848 wrote to memory of 1188 848 rundll32.exe rundll32.exe PID 848 wrote to memory of 1188 848 rundll32.exe rundll32.exe PID 848 wrote to memory of 1188 848 rundll32.exe rundll32.exe PID 848 wrote to memory of 1188 848 rundll32.exe rundll32.exe PID 848 wrote to memory of 1188 848 rundll32.exe rundll32.exe PID 848 wrote to memory of 1188 848 rundll32.exe rundll32.exe PID 848 wrote to memory of 1188 848 rundll32.exe rundll32.exe PID 1188 wrote to memory of 2084 1188 rundll32.exe WerFault.exe PID 1188 wrote to memory of 2084 1188 rundll32.exe WerFault.exe PID 1188 wrote to memory of 2084 1188 rundll32.exe WerFault.exe PID 1188 wrote to memory of 2084 1188 rundll32.exe WerFault.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\xml.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\xml.dll,#12⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1188 -s 2243⤵
- Program crash