Overview
overview
7Static
static
3tesseract-...27.exe
windows7-x64
7tesseract-...27.exe
windows10-2004-x64
7$PLUGINSDIR/INetC.dll
windows7-x64
3$PLUGINSDIR/INetC.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...nu.dll
windows7-x64
3$PLUGINSDI...nu.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3ambiguous_...1.html
windows7-x64
1ambiguous_...1.html
windows10-2004-x64
1ambiguous_words.exe
windows7-x64
1ambiguous_words.exe
windows10-2004-x64
1classifier...1.html
windows7-x64
1classifier...1.html
windows10-2004-x64
1classifier_tester.exe
windows7-x64
1classifier_tester.exe
windows10-2004-x64
1cntraining.1.html
windows7-x64
1cntraining.1.html
windows10-2004-x64
1cntraining.exe
windows7-x64
1cntraining.exe
windows10-2004-x64
1combine_la...1.html
windows7-x64
1combine_la...1.html
windows10-2004-x64
1combine_la...el.exe
windows7-x64
1combine_la...el.exe
windows10-2004-x64
1combine_te...1.html
windows7-x64
1combine_te...1.html
windows10-2004-x64
1Analysis
-
max time kernel
142s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
22/02/2024, 18:47
Static task
static1
Behavioral task
behavioral1
Sample
tesseract-ocr-w64-setup-v5.0.0-alpha.20201127.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
tesseract-ocr-w64-setup-v5.0.0-alpha.20201127.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/INetC.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/INetC.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral15
Sample
ambiguous_words.1.html
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
ambiguous_words.1.html
Resource
win10v2004-20240221-en
Behavioral task
behavioral17
Sample
ambiguous_words.exe
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
ambiguous_words.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral19
Sample
classifier_tester.1.html
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
classifier_tester.1.html
Resource
win10v2004-20240221-en
Behavioral task
behavioral21
Sample
classifier_tester.exe
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
classifier_tester.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral23
Sample
cntraining.1.html
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
cntraining.1.html
Resource
win10v2004-20240221-en
Behavioral task
behavioral25
Sample
cntraining.exe
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
cntraining.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral27
Sample
combine_lang_model.1.html
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
combine_lang_model.1.html
Resource
win10v2004-20240221-en
Behavioral task
behavioral29
Sample
combine_lang_model.exe
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
combine_lang_model.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral31
Sample
combine_tessdata.1.html
Resource
win7-20240220-en
Behavioral task
behavioral32
Sample
combine_tessdata.1.html
Resource
win10v2004-20240221-en
General
-
Target
$PLUGINSDIR/nsDialogs.dll
-
Size
12KB
-
MD5
87cdd064d650b3cf72f8a103bd73bace
-
SHA1
f8ea12681f5a5bb97ad9b525ef12e88fda832f8a
-
SHA256
a29754f0b21fbb92265f1fb924b3423a330704bbf56796da67aeca876dbd3326
-
SHA512
6ef757c6e8ad737a3755d0e387c60b596b2261ae10d02b293c1da2c1732901079a00d7f8a5fdb203f8cf984b2d8dfcaac99a43fb8ac011eaab85b56270223a88
-
SSDEEP
192:a3j3Iiz+SdfQxx/5UwJmaZ09H68cAGythSXESdA6EwX4shd:Mj3Is6xx/m609a8cfythS0SgwXPd
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2332 936 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2224 wrote to memory of 936 2224 rundll32.exe 28 PID 2224 wrote to memory of 936 2224 rundll32.exe 28 PID 2224 wrote to memory of 936 2224 rundll32.exe 28 PID 2224 wrote to memory of 936 2224 rundll32.exe 28 PID 2224 wrote to memory of 936 2224 rundll32.exe 28 PID 2224 wrote to memory of 936 2224 rundll32.exe 28 PID 2224 wrote to memory of 936 2224 rundll32.exe 28 PID 936 wrote to memory of 2332 936 rundll32.exe 29 PID 936 wrote to memory of 2332 936 rundll32.exe 29 PID 936 wrote to memory of 2332 936 rundll32.exe 29 PID 936 wrote to memory of 2332 936 rundll32.exe 29
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2224 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:936 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 936 -s 2443⤵
- Program crash
PID:2332
-
-