Overview
overview
9Static
static
77c370cb3eb...18.exe
windows7-x64
97c370cb3eb...18.exe
windows10-2004-x64
9$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDIR/ask.exe
windows7-x64
8$PLUGINSDIR/ask.exe
windows10-2004-x64
8$PLUGINSDI...em.dll
windows7-x64
3$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$PLUGINSDIR/ping.js
windows7-x64
3$PLUGINSDIR/ping.js
windows10-2004-x64
3$PLUGINSDI...ll.dll
windows7-x64
7$PLUGINSDI...ll.dll
windows10-2004-x64
7$PLUGINSDI...gs.dll
windows7-x64
3$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$PLUGINSDI...s2.dll
windows7-x64
3$PLUGINSDI...s2.dll
windows10-2004-x64
3$PLUGINSDIR/ping.js
windows7-x64
3$PLUGINSDIR/ping.js
windows10-2004-x64
3$PROGRAMFI...er.dll
windows7-x64
3$PROGRAMFI...er.dll
windows10-2004-x64
1$PROGRAMFI...64.dll
windows7-x64
1$PROGRAMFI...64.dll
windows10-2004-x64
1$PROGRAMFI...ce.exe
windows7-x64
1$PROGRAMFI...ce.exe
windows10-2004-x64
1Analysis
-
max time kernel
140s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
28/05/2024, 07:44
Behavioral task
behavioral1
Sample
7c370cb3eb7c9e2efb5f9b053ec3065f_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7c370cb3eb7c9e2efb5f9b053ec3065f_JaffaCakes118.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/ask.exe
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/ask.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240220-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/ping.js
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/ping.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/md5dll.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/md5dll.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240508-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win7-20240220-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/nsProcess2.dll
Resource
win7-20240215-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/nsProcess2.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/ping.js
Resource
win7-20240508-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/ping.js
Resource
win10v2004-20240508-en
Behavioral task
behavioral27
Sample
$PROGRAMFILES/Bench/BService/1.1/bhelper.dll
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
$PROGRAMFILES/Bench/BService/1.1/bhelper.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral29
Sample
$PROGRAMFILES/Bench/BService/1.1/bhelper64.dll
Resource
win7-20240220-en
Behavioral task
behavioral30
Sample
$PROGRAMFILES/Bench/BService/1.1/bhelper64.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral31
Sample
$PROGRAMFILES/Bench/BService/1.1/bservice.exe
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
$PROGRAMFILES/Bench/BService/1.1/bservice.exe
Resource
win10v2004-20240426-en
General
-
Target
$PLUGINSDIR/md5dll.dll
-
Size
6KB
-
MD5
0745ff646f5af1f1cdd784c06f40fce9
-
SHA1
bf7eba06020d7154ce4e35f696bec6e6c966287f
-
SHA256
fbed2f1160469f42ce97c33ad558201b2b43e3020257f9b2259e3ce295317a70
-
SHA512
8d31627c719e788b5d0f5f34d4cb175989eaa35aa3335c98f2ba7902c8ae01b23de3ccb9c6eb95945f0b08ef74d456f9f22ca7539df303e1df3f6a7e67b358da
-
SSDEEP
96:GL2PcvGn5olZMTZxEp8agTsflVwn4GogZcko5N1ub:U2Pxn5UZMTZipyaw4ZkKP2
Malware Config
Signatures
-
ACProtect 1.3x - 1.4x DLL software 2 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral15/memory/1724-0-0x0000000010000000-0x0000000010009000-memory.dmp acprotect behavioral15/memory/1724-1-0x0000000010000000-0x0000000010009000-memory.dmp acprotect -
resource yara_rule behavioral15/memory/1724-0-0x0000000010000000-0x0000000010009000-memory.dmp upx behavioral15/memory/1724-1-0x0000000010000000-0x0000000010009000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 1732 1724 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1756 wrote to memory of 1724 1756 rundll32.exe 28 PID 1756 wrote to memory of 1724 1756 rundll32.exe 28 PID 1756 wrote to memory of 1724 1756 rundll32.exe 28 PID 1756 wrote to memory of 1724 1756 rundll32.exe 28 PID 1756 wrote to memory of 1724 1756 rundll32.exe 28 PID 1756 wrote to memory of 1724 1756 rundll32.exe 28 PID 1756 wrote to memory of 1724 1756 rundll32.exe 28 PID 1724 wrote to memory of 1732 1724 rundll32.exe 29 PID 1724 wrote to memory of 1732 1724 rundll32.exe 29 PID 1724 wrote to memory of 1732 1724 rundll32.exe 29 PID 1724 wrote to memory of 1732 1724 rundll32.exe 29
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\md5dll.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1756 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\md5dll.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1724 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1724 -s 2243⤵
- Program crash
PID:1732
-
-