Overview
overview
7Static
static
7Install.exe
windows7-x64
7Install.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3Config/$_7_.dll
windows7-x64
1Config/$_7_.dll
windows10-2004-x64
1Config/$_8_.exe
windows7-x64
1Config/$_8_.exe
windows10-2004-x64
1Plugins/mp9/$R0.dll
windows7-x64
1Plugins/mp9/$R0.dll
windows10-2004-x64
1Plugins/mp...0_.exe
windows7-x64
1Plugins/mp...0_.exe
windows10-2004-x64
1lrc.js
windows7-x64
1lrc.js
windows10-2004-x64
1main.js
windows7-x64
1main.js
windows10-2004-x64
1mediainfo.js
windows7-x64
1mediainfo.js
windows10-2004-x64
1mini.js
windows7-x64
1mini.js
windows10-2004-x64
1pl.js
windows7-x64
1pl.js
windows10-2004-x64
1tab.js
windows7-x64
1tab.js
windows10-2004-x64
1lrc.js
windows7-x64
1lrc.js
windows10-2004-x64
1main.js
windows7-x64
1main.js
windows10-2004-x64
1mediainfo.js
windows7-x64
1mediainfo.js
windows10-2004-x64
1Analysis
- max time kernel
147s - max time network
160s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
15/03/2024, 18:10
Behavioral task
behavioral1
Sample
Install.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Install.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
Config/$_7_.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
Config/$_7_.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
Config/$_8_.exe
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
Config/$_8_.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
Plugins/mp9/$R0.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
Plugins/mp9/$R0.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
Plugins/mp9/$R2/NSIS.Library.RegTool.v2.$_0_.exe
Resource
win7-20240215-en
Behavioral task
behavioral14
Sample
Plugins/mp9/$R2/NSIS.Library.RegTool.v2.$_0_.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
lrc.js
Resource
win7-20240220-en
Behavioral task
behavioral16
Sample
lrc.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
main.js
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
main.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
mediainfo.js
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
mediainfo.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
mini.js
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
mini.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
pl.js
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
pl.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
tab.js
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
tab.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
lrc.js
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
lrc.js
Resource
win10v2004-20231215-en
Behavioral task
behavioral29
Sample
main.js
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
main.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral31
Sample
mediainfo.js
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
mediainfo.js
Resource
win10v2004-20240226-en
General
- Target Install.exe
- Size 1.5MB
- Sample240315-wscc9afd2z
- SHA256 0ff0657b347d1dad5c8521e79d4e94e9a4f3b3a20fb069be8d812842099227db
- MD5 42f035cd1ebe0f24203f66d2c52128dc
- SHA1 0285bdbe714017349d8b7f9a684ec02627c21dff
- SHA512 affbcb3ea968d3935042c5652721b8fd1c8d76b880f3b23a6505b7abc73b6310d969e1c733f4759c0df83158ef0b14c0d3eaf614c06cac39ee7007ae92483789
- SSDEEP 49152:P52T4oe4h+1vN051NqZklJq3s0ZpZLTfxUq17qY6I:P5E4oHh+R2RYz3s0lZZ1G/I
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Loads dropped DLL 3 IoCs
pid Process 2736 Install.exe 2736 Install.exe 2736 Install.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\nsl709D.tmp\InstallOptions.dll
- Size 14KB
- SHA256 426efd56da4014f12ec8ee2e268f86b848bbca776333d55482cb3eb71c744088
- MD5 3809b1424d53ccb427c88cabab8b5f94
- SHA1 bc74d911216f32a9ca05c0d9b61a2aecfc0d1c0e
- SHA512 626a1c5edd86a71579e42bac8df479184515e6796fa21cb4fad6731bb775641d25f8eb8e86b939b9db9099453e85c572c9ea7897339a3879a1b672bc9226fcee
- SSDEEP 192:i6JaVGQ+xI5EeuyvMmGpeWH2J5xprN+AxT7K72dwF7dBdcQOz:i6JaVh4I5rpPbT7+BdhO
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\nsl709D.tmp\System.dll
- Size 10KB
- SHA256 eda545d4dcb37098a90fce9692d5094bb56897f04eff6d40e3dedd122a4d1292
- MD5 32465a07028b927b22c38e642c2cb836
- SHA1 309cac412b2ecf6a36f6e989c828afcdd8c7a6e4
- SHA512 9d886a722bbbb5d8d77e97d256057fe685f1932042257a8382e13548fe835d01c64de65e2b5ad2c2ff99692b14c924e6ddb84797f6224f1772e8699b421e6aff
- SSDEEP 192:gO6dJA/ruAFEiUdWWE6hE5RYUdJfbub1axgMO:ZKAFERdlxhGRYUzqZax
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\nsl709D.tmp\ioSpecial.ini
- Size 617B
- SHA256 c3194c65ae6cbb20e3ba7b29c891e289e471bcec7bb11bf4d78fe55242686e2b
- MD5 24a488846aa38ee7e64c687efe9aae4f
- SHA1 fb1ffc10b064d32052825c4a33d544d86640f2f8
- SHA512 97ae0bbc6637d7384052ec3af62c6e7508001ae5aa7bfd129983b5a2b9617334d2011d63e9992daedb75a295b29ca4c223ed9dddda17e4821ade71ca3233d8ae
- MD5 SHA1 SHA512