Overview
overview
7Static
static
7Ad Muncher...00.dll
windows7-x64
3Ad Muncher...00.dll
windows10-2004-x64
3Ad Muncher...00.dll
windows7-x64
6Ad Muncher...00.dll
windows10-2004-x64
3Ad Muncher...ch.dll
windows7-x64
3Ad Muncher...ch.dll
windows10-2004-x64
3Ad Muncher...ch.exe
windows7-x64
6Ad Muncher...ch.exe
windows10-2004-x64
3Analysis
-
max time kernel
140s -
max time network
129s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17/10/2024, 02:06
Behavioral task
behavioral1
Sample
Ad Muncher/AM30400.dll
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
Ad Muncher/AM30400.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
Ad Muncher/AM30400.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
Ad Muncher/AM30400.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
Ad Muncher/AdMunch.dll
Resource
win7-20241010-en
Behavioral task
behavioral6
Sample
Ad Muncher/AdMunch.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
Ad Muncher/AdMunch.exe
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
Ad Muncher/AdMunch.exe
Resource
win10v2004-20241007-en
General
-
Target
Ad Muncher/AM30400.dll
-
Size
180KB
-
MD5
1a554966b8782dd4d6ca7d5396c32485
-
SHA1
fb6d2a0408f1becb0ae06c68b87afa9f5ab1257c
-
SHA256
46f15c43a9dd8614b7c35709039614eb0d01581ccc15df67e6725e28e970350c
-
SHA512
9507b48885118ea1893521b0bc0fad0c29364ab31386fa91f693a6be6e6c65399c8bb1dbeab18ae1fbbd54fc4497247b276842516157dd4681d5d64d1c65fed7
-
SSDEEP
3072:UeXvY9KFEwBuZ8UaFPmgRMNlPTGQQm6ytwZEsrYkK4yeA:UeAI98gWNlPTGQQm6agrd4
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 3888 3844 WerFault.exe 84 -
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 3 IoCs
description pid Process procid_target PID 4512 wrote to memory of 3844 4512 rundll32.exe 84 PID 4512 wrote to memory of 3844 4512 rundll32.exe 84 PID 4512 wrote to memory of 3844 4512 rundll32.exe 84
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\Ad Muncher\AM30400.dll",#11⤵
- Suspicious use of WriteProcessMemory
PID:4512 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\Ad Muncher\AM30400.dll",#12⤵
- System Location Discovery: System Language Discovery
PID:3844 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3844 -s 6363⤵
- Program crash
PID:3888
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3844 -ip 38441⤵PID:4516