Overview
overview
8Static
static
3potato-lau....6.exe
windows10-1703-x64
8$PLUGINSDI...er.dll
windows10-1703-x64
1$PLUGINSDI...ls.dll
windows10-1703-x64
3$PLUGINSDI...em.dll
windows10-1703-x64
3$PLUGINSDI...ll.dll
windows10-1703-x64
3LICENSES.c...m.html
windows10-1703-x64
4d3dcompiler_47.dll
windows10-1703-x64
1ffmpeg.dll
windows10-1703-x64
1libEGL.dll
windows10-1703-x64
1libGLESv2.dll
windows10-1703-x64
1potato-launcher.exe
windows10-1703-x64
7resources/elevate.exe
windows10-1703-x64
1swiftshade...GL.dll
windows10-1703-x64
1swiftshade...v2.dll
windows10-1703-x64
1vk_swiftshader.dll
windows10-1703-x64
1vulkan-1.dll
windows10-1703-x64
1$PLUGINSDI...ec.dll
windows10-1703-x64
3$PLUGINSDI...ss.dll
windows10-1703-x64
3$PLUGINSDI...7z.dll
windows10-1703-x64
3Uninstall ...er.exe
windows10-1703-x64
7$PLUGINSDI...ls.dll
windows10-1703-x64
3$PLUGINSDI...em.dll
windows10-1703-x64
3$PLUGINSDI...ll.dll
windows10-1703-x64
3$PLUGINSDI...ec.dll
windows10-1703-x64
3$PLUGINSDI...ss.dll
windows10-1703-x64
3Analysis
-
max time kernel
314s -
max time network
1597s -
platform
windows10-1703_x64 -
resource
win10-20240221-en -
resource tags
arch:x64arch:x86image:win10-20240221-enlocale:en-usos:windows10-1703-x64system -
submitted
04-03-2024 18:05
Static task
static1
Behavioral task
behavioral1
Sample
potato-launcher.Setup.2.2.6.exe
Resource
win10-20240221-en
Behavioral task
behavioral2
Sample
$PLUGINSDIR/SpiderBanner.dll
Resource
win10-20240221-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win10-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10-20240221-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/WinShell.dll
Resource
win10-20240221-en
Behavioral task
behavioral6
Sample
LICENSES.chromium.html
Resource
win10-20240221-en
Behavioral task
behavioral7
Sample
d3dcompiler_47.dll
Resource
win10-20240221-en
Behavioral task
behavioral8
Sample
ffmpeg.dll
Resource
win10-20240221-en
Behavioral task
behavioral9
Sample
libEGL.dll
Resource
win10-20240221-en
Behavioral task
behavioral10
Sample
libGLESv2.dll
Resource
win10-20240221-en
Behavioral task
behavioral11
Sample
potato-launcher.exe
Resource
win10-20240221-en
Behavioral task
behavioral12
Sample
resources/elevate.exe
Resource
win10-20240221-en
Behavioral task
behavioral13
Sample
swiftshader/libEGL.dll
Resource
win10-20240221-en
Behavioral task
behavioral14
Sample
swiftshader/libGLESv2.dll
Resource
win10-20240221-en
Behavioral task
behavioral15
Sample
vk_swiftshader.dll
Resource
win10-20240221-en
Behavioral task
behavioral16
Sample
vulkan-1.dll
Resource
win10-20240221-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10-20240221-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win10-20240221-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/nsis7z.dll
Resource
win10-20240221-en
Behavioral task
behavioral20
Sample
Uninstall potato-launcher.exe
Resource
win10-20240221-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win10-20240221-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/System.dll
Resource
win10-20240221-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/WinShell.dll
Resource
win10-20240221-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10-20240221-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win10-20240221-en
General
-
Target
Uninstall potato-launcher.exe
-
Size
172KB
-
MD5
ff2c08bb78a189ee17ca0ec6ae4e9c9e
-
SHA1
b6b33df1e39e77fef225c4216652ba1734236323
-
SHA256
1e90aaa075e22679d5ceab5392ca34ed02f8c0559d8b3b7e39092d798c5e7439
-
SHA512
5e1756bb6ec1417f95c7c7ba6dc3b07adc67b8468ef7ac7f7463dff3e4f2dd5fed3cbedbaf0497a920551b8e0d41775b0c423c751773d2c8e2bf7ea483a21a24
-
SSDEEP
3072:7n77v00hEoDEtauMC1rQN2vm94r+PAqjiJec6h6GekYzTaH2tvhOEA1RJCir86SP:7740IcCvvm9GgWJec6zETs2t0EyL+taM
Malware Config
Signatures
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
Un_A.exedescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3281913400-1494313570-2321515684-1000\Control Panel\International\Geo\Nation Un_A.exe -
Executes dropped EXE 1 IoCs
Processes:
Un_A.exepid Process 2352 Un_A.exe -
Loads dropped DLL 9 IoCs
Processes:
Un_A.exepid Process 2352 Un_A.exe 2352 Un_A.exe 2352 Un_A.exe 2352 Un_A.exe 2352 Un_A.exe 2352 Un_A.exe 2352 Un_A.exe 2352 Un_A.exe 2352 Un_A.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
Un_A.exepid Process 2352 Un_A.exe 2352 Un_A.exe 2352 Un_A.exe 2352 Un_A.exe 2352 Un_A.exe 2352 Un_A.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
Uninstall potato-launcher.exedescription pid Process procid_target PID 4432 wrote to memory of 2352 4432 Uninstall potato-launcher.exe 72 PID 4432 wrote to memory of 2352 4432 Uninstall potato-launcher.exe 72 PID 4432 wrote to memory of 2352 4432 Uninstall potato-launcher.exe 72
Processes
-
C:\Users\Admin\AppData\Local\Temp\Uninstall potato-launcher.exe"C:\Users\Admin\AppData\Local\Temp\Uninstall potato-launcher.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4432 -
C:\Users\Admin\AppData\Local\Temp\~nsuA.tmp\Un_A.exe"C:\Users\Admin\AppData\Local\Temp\~nsuA.tmp\Un_A.exe" _?=C:\Users\Admin\AppData\Local\Temp\2⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:2352
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
172KB
MD5ff2c08bb78a189ee17ca0ec6ae4e9c9e
SHA1b6b33df1e39e77fef225c4216652ba1734236323
SHA2561e90aaa075e22679d5ceab5392ca34ed02f8c0559d8b3b7e39092d798c5e7439
SHA5125e1756bb6ec1417f95c7c7ba6dc3b07adc67b8468ef7ac7f7463dff3e4f2dd5fed3cbedbaf0497a920551b8e0d41775b0c423c751773d2c8e2bf7ea483a21a24
-
Filesize
100KB
MD5c6a6e03f77c313b267498515488c5740
SHA13d49fc2784b9450962ed6b82b46e9c3c957d7c15
SHA256b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
SHA5129870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803
-
Filesize
12KB
MD50d7ad4f45dc6f5aa87f606d0331c6901
SHA148df0911f0484cbe2a8cdd5362140b63c41ee457
SHA2563eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
SHA512c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9
-
Filesize
3KB
MD51cc7c37b7e0c8cd8bf04b6cc283e1e56
SHA10b9519763be6625bd5abce175dcc59c96d100d4c
SHA2569be85b986ea66a6997dde658abe82b3147ed2a1a3dcb784bb5176f41d22815a6
SHA5127acf7f8e68aa6066b59ca9f2ae2e67997e6b347bc08eb788d2a119b3295c844b5b9606757168e8d2fbd61c2cda367bf80e9e48c9a52c28d5a7a00464bfd2048f
-
Filesize
4KB
MD5f0438a894f3a7e01a4aae8d1b5dd0289
SHA1b058e3fcfb7b550041da16bf10d8837024c38bf6
SHA25630c6c3dd3cc7fcea6e6081ce821adc7b2888542dae30bf00e881c0a105eb4d11
SHA512f91fcea19cbddf8086affcb63fe599dc2b36351fc81ac144f58a80a524043ddeaa3943f36c86ebae45dd82e8faf622ea7b7c9b776e74c54b93df2963cfe66cc7