Overview
overview
10Static
static
10bb63f83723...6e.exe
windows7-x64
7bb63f83723...6e.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...sh.dll
windows7-x64
3$PLUGINSDI...sh.dll
windows10-2004-x64
3PBWS32.dll
windows7-x64
1PBWS32.dll
windows10-2004-x64
3baro.exe
windows7-x64
1baro.exe
windows10-2004-x64
1dll/FreeImage.dll
windows7-x64
3dll/FreeImage.dll
windows10-2004-x64
3dll/Interop.WIA.dll
windows7-x64
1dll/Interop.WIA.dll
windows10-2004-x64
1dll/Markup...er.dll
windows7-x64
1dll/Markup...er.dll
windows10-2004-x64
1dll/PdfSharp.dll
windows7-x64
1dll/PdfSharp.dll
windows10-2004-x64
1dll/RegAsm.exe
windows7-x64
1dll/RegAsm.exe
windows10-2004-x64
1dll/SDD_TW...ER.dll
windows7-x64
1dll/SDD_TW...ER.dll
windows10-2004-x64
1dll/Saraff.Twain.dll
windows7-x64
1dll/Saraff.Twain.dll
windows10-2004-x64
1dll/System...ng.dll
windows7-x64
1dll/System...ng.dll
windows10-2004-x64
1dll/UzakYardim.exe
windows7-x64
10dll/UzakYardim.exe
windows10-2004-x64
10dll/WinSCP.exe
windows7-x64
6dll/WinSCP.exe
windows10-2004-x64
7Analysis
-
max time kernel
122s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
08-03-2024 13:33
Behavioral task
behavioral1
Sample
bb63f8372394ec1a4a9a51985d14326e.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bb63f8372394ec1a4a9a51985d14326e.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/advsplash.dll
Resource
win7-20240220-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/advsplash.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
PBWS32.dll
Resource
win7-20240215-en
Behavioral task
behavioral10
Sample
PBWS32.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral11
Sample
baro.exe
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
baro.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
dll/FreeImage.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
dll/FreeImage.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
dll/Interop.WIA.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
dll/Interop.WIA.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
dll/MarkupConverter.dll
Resource
win7-20240220-en
Behavioral task
behavioral18
Sample
dll/MarkupConverter.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
dll/PdfSharp.dll
Resource
win7-20231129-en
Behavioral task
behavioral20
Sample
dll/PdfSharp.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
dll/RegAsm.exe
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
dll/RegAsm.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
dll/SDD_TWAIN_SCANNER.dll
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
dll/SDD_TWAIN_SCANNER.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
dll/Saraff.Twain.dll
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
dll/Saraff.Twain.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
dll/System.Drawing.dll
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
dll/System.Drawing.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral29
Sample
dll/UzakYardim.exe
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
dll/UzakYardim.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral31
Sample
dll/WinSCP.exe
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
dll/WinSCP.exe
Resource
win10v2004-20240226-en
General
-
Target
$PLUGINSDIR/LangDLL.dll
-
Size
5KB
-
MD5
ea60c7bd5edd6048601729bd31362c16
-
SHA1
6e6919d969eb61a141595014395b6c3f44139073
-
SHA256
4e72c8b4d36f128b25281440e59e39af7ec2080d02e024f35ac413d769d91f39
-
SHA512
f9dc35220697153bb06e3a06caf645079881cb75aed008dbe5381ecaf3442d5be03500b36bbca8b3d114845fac3d667ddf4063c16bc35d29bbea862930939993
-
SSDEEP
48:im1nEhqneMPUptuMMNvimk2BAZuMTRCpYEvJdUJvR0J6of5dwe:F1jpl9NLBAZuYtR0xd
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2744 2844 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 2568 wrote to memory of 2844 2568 rundll32.exe rundll32.exe PID 2568 wrote to memory of 2844 2568 rundll32.exe rundll32.exe PID 2568 wrote to memory of 2844 2568 rundll32.exe rundll32.exe PID 2568 wrote to memory of 2844 2568 rundll32.exe rundll32.exe PID 2568 wrote to memory of 2844 2568 rundll32.exe rundll32.exe PID 2568 wrote to memory of 2844 2568 rundll32.exe rundll32.exe PID 2568 wrote to memory of 2844 2568 rundll32.exe rundll32.exe PID 2844 wrote to memory of 2744 2844 rundll32.exe WerFault.exe PID 2844 wrote to memory of 2744 2844 rundll32.exe WerFault.exe PID 2844 wrote to memory of 2744 2844 rundll32.exe WerFault.exe PID 2844 wrote to memory of 2744 2844 rundll32.exe WerFault.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2568 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2844 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2844 -s 2283⤵
- Program crash
PID:2744