Analysis
- max time kernel
143s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
30/05/2024, 01:58
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
82b4afd958393d7495648a42b4104cd7_JaffaCakes118.exe
Resource
win7-20231129-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
82b4afd958393d7495648a42b4104cd7_JaffaCakes118.exe
Resource
win10v2004-20240426-en
6 signatures
150 seconds
Behavioral task
behavioral3
Sample
$PLUGINSDIR/dgsefthm.dll
Resource
win7-20240221-en
2 signatures
150 seconds
Behavioral task
behavioral4
Sample
$PLUGINSDIR/dgsefthm.dll
Resource
win10v2004-20240508-en
2 signatures
150 seconds
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsisunz.dll
Resource
win7-20240508-en
2 signatures
150 seconds
Behavioral task
behavioral6
Sample
$PLUGINSDIR/nsisunz.dll
Resource
win10v2004-20240508-en
2 signatures
150 seconds
General
- Target $PLUGINSDIR/dgsefthm.dll
- Size 107KB
- Sample240530-cd89wsad7z
- SHA256 1435afb1a98c7190ebff6a093fd1851dd05916dae6e6f6981600fbb0bcd27d56
- MD5 2fcd55bd34ec2a94e3354ad2b38c3d27
- SHA1 d4a38acaad64e2ee22312bc204bafb3be5640815
- SHA512 8cf6c3b248124610015ec65eec2d9271618e6e0ae0ca18446bb62bd74bc21d9f370d66d3d0832f685d398057adce1de511fde2691715a025bd08d7ca319aeb2e
- SSDEEP 1536:bSJKrVdw3Rl6CoVRrsRwmycygd5AppdWMYHTp214wyDVrSUtRN:bSJKrVKhl6Ns16rxWY14dYUtR
- MD5 SHA1 SHA512 SSDEEP
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 3012 4616 WerFault.exe 83 - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2816 wrote to memory of 4616 2816 rundll32.exe 83 PID 2816 wrote to memory of 4616 2816 rundll32.exe 83 PID 2816 wrote to memory of 4616 2816 rundll32.exe 83
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\dgsefthm.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2816 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\dgsefthm.dll,#12⤵PID:4616
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4616 -s 6003⤵
- Program crash
PID:3012
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4616 -ip 46161⤵PID:1168