Overview
overview
7Static
static
7691f1c48f6...18.exe
windows7-x64
7691f1c48f6...18.exe
windows10-2004-x64
7$PLUGINSDI...es.dll
windows7-x64
3$PLUGINSDI...es.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$PLUGINSDI...ry.dll
windows7-x64
3$PLUGINSDI...ry.dll
windows10-2004-x64
3$PLUGINSDI...xe.dll
windows7-x64
3$PLUGINSDI...xe.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$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$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ss.dll
windows7-x64
3$PLUGINSDI...ss.dll
windows10-2004-x64
3$TEMP/Yandex.exe
windows7-x64
6$TEMP/Yandex.exe
windows10-2004-x64
6$TEMP/downloader.exe
windows7-x64
1$TEMP/downloader.exe
windows10-2004-x64
1$TEMP/vcre...86.exe
windows7-x64
7$TEMP/vcre...86.exe
windows10-2004-x64
7CrashRpt.dll
windows7-x64
1CrashRpt.dll
windows10-2004-x64
1CrashSender.exe
windows7-x64
1CrashSender.exe
windows10-2004-x64
1Analysis
-
max time kernel
121s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
23-05-2024 00:20
Behavioral task
behavioral1
Sample
691f1c48f60aee01df1fe0d10e5599f8_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
691f1c48f60aee01df1fe0d10e5599f8_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/ElevatePrivileges.dll
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/ElevatePrivileges.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/Registry.dll
Resource
win7-20240220-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/Registry.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/SaveInExe.dll
Resource
win7-20240508-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/SaveInExe.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/execDos.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/execDos.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240215-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win7-20231129-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
$TEMP/Yandex.exe
Resource
win7-20240508-en
Behavioral task
behavioral24
Sample
$TEMP/Yandex.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
$TEMP/downloader.exe
Resource
win7-20240508-en
Behavioral task
behavioral26
Sample
$TEMP/downloader.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral27
Sample
$TEMP/vcredist_x86.exe
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
$TEMP/vcredist_x86.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
CrashRpt.dll
Resource
win7-20240215-en
Behavioral task
behavioral30
Sample
CrashRpt.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral31
Sample
CrashSender.exe
Resource
win7-20240220-en
Behavioral task
behavioral32
Sample
CrashSender.exe
Resource
win10v2004-20240426-en
General
-
Target
$PLUGINSDIR/SaveInExe.dll
-
Size
112KB
-
MD5
19fa9ebf6249ad9859e3e8e8801a8bdd
-
SHA1
68961532b00b21140d86686d2f3236d68bb397c6
-
SHA256
c65fee48577525063f7acd960cd0869bb5e425968b2a8a94d130a9d7fb5a3ba2
-
SHA512
1d9d9d7f247cb94e238c2accfa34e317a72a9456c840fb972c638200f038629cb937e7fcb162bf39dbe9b47b28c19440b4772aebd18938e487eeec9b41420af5
-
SSDEEP
1536:CGM6oK9K7ELycM1/40zv4ThZkKiom9EnwGVGi2ICrFodRUax/tj9XSz0qFJSJ:9M61vycOzzKjmVB9redRUwV07nS
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2220 2616 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2108 wrote to memory of 2616 2108 rundll32.exe 28 PID 2108 wrote to memory of 2616 2108 rundll32.exe 28 PID 2108 wrote to memory of 2616 2108 rundll32.exe 28 PID 2108 wrote to memory of 2616 2108 rundll32.exe 28 PID 2108 wrote to memory of 2616 2108 rundll32.exe 28 PID 2108 wrote to memory of 2616 2108 rundll32.exe 28 PID 2108 wrote to memory of 2616 2108 rundll32.exe 28 PID 2616 wrote to memory of 2220 2616 rundll32.exe 29 PID 2616 wrote to memory of 2220 2616 rundll32.exe 29 PID 2616 wrote to memory of 2220 2616 rundll32.exe 29 PID 2616 wrote to memory of 2220 2616 rundll32.exe 29
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SaveInExe.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2108 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SaveInExe.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2616 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2616 -s 2203⤵
- Program crash
PID:2220
-
-