Overview
overview
7Static
static
3virussign.exe
windows7-x64
1virussign.exe
windows10-2004-x64
3virussign.exe
windows7-x64
7virussign.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
3virussign.exe
windows7-x64
7virussign.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3virussign.exe
windows7-x64
4virussign.exe
windows10-2004-x64
4virussign.exe
windows7-x64
1virussign.exe
windows10-2004-x64
3virussign.exe
windows7-x64
3virussign.exe
windows10-2004-x64
3virussign.dll
windows7-x64
3virussign.dll
windows10-2004-x64
3virussign.dll
windows7-x64
3virussign.dll
windows10-2004-x64
3virussign.dll
windows7-x64
3virussign.dll
windows10-2004-x64
3virussign.exe
windows7-x64
3virussign.exe
windows10-2004-x64
3virussign.dll
windows7-x64
3virussign.dll
windows10-2004-x64
3virussign.dll
windows7-x64
3virussign.dll
windows10-2004-x64
3virussign.exe
windows7-x64
1virussign.exe
windows10-2004-x64
3Analysis
-
max time kernel
134s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
24-08-2024 01:46
Static task
static1
Behavioral task
behavioral1
Sample
virussign.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
virussign.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
virussign.exe
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
virussign.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240705-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/ProcDll.dll
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/ProcDll.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
virussign.exe
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
virussign.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
virussign.exe
Resource
win7-20240705-en
Behavioral task
behavioral14
Sample
virussign.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
virussign.exe
Resource
win7-20240708-en
Behavioral task
behavioral16
Sample
virussign.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
virussign.exe
Resource
win7-20240708-en
Behavioral task
behavioral18
Sample
virussign.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
virussign.dll
Resource
win7-20240704-en
Behavioral task
behavioral20
Sample
virussign.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
virussign.dll
Resource
win7-20240704-en
Behavioral task
behavioral22
Sample
virussign.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
virussign.dll
Resource
win7-20240708-en
Behavioral task
behavioral24
Sample
virussign.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
virussign.exe
Resource
win7-20240705-en
Behavioral task
behavioral26
Sample
virussign.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
virussign.dll
Resource
win7-20240729-en
Behavioral task
behavioral28
Sample
virussign.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
virussign.dll
Resource
win7-20240708-en
Behavioral task
behavioral30
Sample
virussign.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral31
Sample
virussign.exe
Resource
win7-20240705-en
Behavioral task
behavioral32
Sample
virussign.exe
Resource
win10v2004-20240802-en
General
-
Target
virussign.exe
-
Size
36KB
-
MD5
fcba6f7bb058a41cb2f4ae075d0174c0
-
SHA1
4f99ef5f564b81806f53f5f166309fb11a12f8da
-
SHA256
06cfa799d1b4de08765598dfaeddc151e814e05dd5a8adb8385884142ee6dae1
-
SHA512
732700ca22c5bf6e218566080f17f74df49054d81a206d3caf43086381f45fe7ea987f2ac0d1273b551b6e158c5f63ceeaf42e81b08cf08996accb2a34e242b7
-
SSDEEP
768:elWe0rTURiupUe7vROeM5C74txb3m8y1u121+C:elWe0A1b7keYC7A7y441
Malware Config
Signatures
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language virussign.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\virussign.exe"C:\Users\Admin\AppData\Local\Temp\virussign.exe"1⤵
- System Location Discovery: System Language Discovery
PID:2440
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4388,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=3864 /prefetch:81⤵PID:3752