Overview
overview
7Static
static
3dia-setup-...ed.exe
windows7-x64
7dia-setup-...ed.exe
windows10-2004-x64
7help/eu/di...al.chm
windows7-x64
1help/eu/di...al.chm
windows10-2004-x64
1help/eu/di...al.pdf
windows7-x64
1help/eu/di...al.pdf
windows10-2004-x64
1help/fr/di...al.chm
windows7-x64
1help/fr/di...al.chm
windows10-2004-x64
1help/fr/di...al.pdf
windows7-x64
1help/fr/di...al.pdf
windows10-2004-x64
1help/pl/di...al.chm
windows7-x64
1help/pl/di...al.chm
windows10-2004-x64
1help/pl/di...al.pdf
windows7-x64
1help/pl/di...al.pdf
windows10-2004-x64
1imgmap.py
windows7-x64
3imgmap.py
windows10-2004-x64
3lib/gdk-pi...ni.dll
windows7-x64
1lib/gdk-pi...ni.dll
windows10-2004-x64
1lib/gdk-pi...mp.dll
windows7-x64
1lib/gdk-pi...mp.dll
windows10-2004-x64
1lib/gdk-pi...if.dll
windows7-x64
1lib/gdk-pi...if.dll
windows10-2004-x64
1lib/gdk-pi...ns.dll
windows7-x64
1lib/gdk-pi...ns.dll
windows10-2004-x64
1lib/gdk-pi...co.dll
windows7-x64
1lib/gdk-pi...co.dll
windows10-2004-x64
1lib/gdk-pi...eg.dll
windows7-x64
1lib/gdk-pi...eg.dll
windows10-2004-x64
1lib/gdk-pi...cx.dll
windows7-x64
1lib/gdk-pi...cx.dll
windows10-2004-x64
1lib/gdk-pi...ng.dll
windows7-x64
1lib/gdk-pi...ng.dll
windows10-2004-x64
1Analysis
-
max time kernel
121s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
19/01/2024, 14:16
Behavioral task
behavioral1
Sample
dia-setup-0.97.2-2-unsigned.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
dia-setup-0.97.2-2-unsigned.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
help/eu/dia-manual.chm
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
help/eu/dia-manual.chm
Resource
win10v2004-20231222-en
Behavioral task
behavioral5
Sample
help/eu/dia-manual.pdf
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
help/eu/dia-manual.pdf
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
help/fr/dia-manual.chm
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
help/fr/dia-manual.chm
Resource
win10v2004-20231222-en
Behavioral task
behavioral9
Sample
help/fr/dia-manual.pdf
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
help/fr/dia-manual.pdf
Resource
win10v2004-20231215-en
Behavioral task
behavioral11
Sample
help/pl/dia-manual.chm
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
help/pl/dia-manual.chm
Resource
win10v2004-20231215-en
Behavioral task
behavioral13
Sample
help/pl/dia-manual.pdf
Resource
win7-20231215-en
Behavioral task
behavioral14
Sample
help/pl/dia-manual.pdf
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
imgmap.py
Resource
win7-20231129-en
Behavioral task
behavioral16
Sample
imgmap.py
Resource
win10v2004-20231222-en
Behavioral task
behavioral17
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-ani.dll
Resource
win7-20231215-en
Behavioral task
behavioral18
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-ani.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral19
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-bmp.dll
Resource
win7-20231129-en
Behavioral task
behavioral20
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-bmp.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral21
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-gif.dll
Resource
win7-20231215-en
Behavioral task
behavioral22
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-gif.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral23
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-icns.dll
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-icns.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral25
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-ico.dll
Resource
win7-20231215-en
Behavioral task
behavioral26
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-ico.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral27
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-jpeg.dll
Resource
win7-20231129-en
Behavioral task
behavioral28
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-jpeg.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral29
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-pcx.dll
Resource
win7-20231215-en
Behavioral task
behavioral30
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-pcx.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral31
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-png.dll
Resource
win7-20231215-en
Behavioral task
behavioral32
Sample
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-png.dll
Resource
win10v2004-20231215-en
General
-
Target
lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-jpeg.dll
-
Size
33KB
-
MD5
f929d877d58fab871b63c7af9d3254f7
-
SHA1
c03e537fc36a81e2c689936be58bb766919a7c52
-
SHA256
524660f33653282a829fb0eea32f7a88b329f2db057a37abaf017c0e43f092f7
-
SHA512
9c53bf27c6a7e440d29220b23e3190ac104e213f23f14257e65dc9782bf3e451dba9365769918020c1336684567a2f57d7add0e084a328d9f5335734d00b2220
-
SSDEEP
768:ybfE0S8ELsltjNzAVZ22JI19C6TzbSrB9Lv:iPGQNzAS2JI19fTSj
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2344 wrote to memory of 1728 2344 rundll32.exe 17 PID 2344 wrote to memory of 1728 2344 rundll32.exe 17 PID 2344 wrote to memory of 1728 2344 rundll32.exe 17 PID 2344 wrote to memory of 1728 2344 rundll32.exe 17 PID 2344 wrote to memory of 1728 2344 rundll32.exe 17 PID 2344 wrote to memory of 1728 2344 rundll32.exe 17 PID 2344 wrote to memory of 1728 2344 rundll32.exe 17
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\lib\gdk-pixbuf-2.0\2.10.0\loaders\libpixbufloader-jpeg.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2344 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\lib\gdk-pixbuf-2.0\2.10.0\loaders\libpixbufloader-jpeg.dll,#12⤵PID:1728
-