Overview
overview
7Static
static
3Papers Ple...ly.dll
windows7-x64
1Papers Ple...ly.dll
windows10-2004-x64
1Papers Ple...se.exe
windows7-x64
1Papers Ple...se.exe
windows10-2004-x64
1Papers Ple...64.dll
windows7-x64
1Papers Ple...64.dll
windows10-2004-x64
1data/Loc.ps1
windows7-x64
1data/Loc.ps1
windows10-2004-x64
1data/Loc.ps1
windows7-x64
1data/Loc.ps1
windows10-2004-x64
1Papers Ple...tor.js
windows7-x64
1Papers Ple...tor.js
windows10-2004-x64
1Papers Ple...tor.js
windows7-x64
1Papers Ple...tor.js
windows10-2004-x64
1Papers Ple...tor.js
windows7-x64
1Papers Ple...tor.js
windows10-2004-x64
1Papers Ple...64.exe
windows7-x64
1Papers Ple...64.exe
windows10-2004-x64
1Papers Ple...er.dll
windows7-x64
1Papers Ple...er.dll
windows10-2004-x64
1Papers Ple...ib.dll
windows7-x64
1Papers Ple...ib.dll
windows10-2004-x64
1STEAMRIP ...es.url
windows7-x64
1STEAMRIP ...es.url
windows10-2004-x64
1_CommonRed...up.exe
windows7-x64
7_CommonRed...up.exe
windows10-2004-x64
7_CommonRed...up.exe
windows7-x64
7_CommonRed...up.exe
windows10-2004-x64
7_CommonRed...st.exe
windows7-x64
7_CommonRed...st.exe
windows10-2004-x64
6_CommonRed...64.exe
windows7-x64
7_CommonRed...64.exe
windows10-2004-x64
7Analysis
- max time kernel
119s - max time network
159s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system - submitted
23/02/2024, 08:19
Static task
static1
Behavioral task
behavioral1
Sample
Papers Please v1.4.11.124/GameAssembly.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral2
Sample
Papers Please v1.4.11.124/GameAssembly.dll
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
Papers Please v1.4.11.124/PapersPlease.exe
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral4
Sample
Papers Please v1.4.11.124/PapersPlease.exe
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
Papers Please v1.4.11.124/PapersPlease_Data/Plugins/x86_64/steam_api64.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral6
Sample
Papers Please v1.4.11.124/PapersPlease_Data/Plugins/x86_64/steam_api64.dll
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral7
Sample
data/Loc.ps1
Resource
win7-20240215-en
windows7-x64
Behavioral task
behavioral8
Sample
data/Loc.ps1
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
data/Loc.ps1
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral10
Sample
data/Loc.ps1
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
Papers Please v1.4.11.124/PapersPlease_Data/il2cpp_data/etc/mono/2.0/DefaultWsdlHelpGenerator.js
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral12
Sample
Papers Please v1.4.11.124/PapersPlease_Data/il2cpp_data/etc/mono/2.0/DefaultWsdlHelpGenerator.js
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral13
Sample
Papers Please v1.4.11.124/PapersPlease_Data/il2cpp_data/etc/mono/4.0/DefaultWsdlHelpGenerator.js
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral14
Sample
Papers Please v1.4.11.124/PapersPlease_Data/il2cpp_data/etc/mono/4.0/DefaultWsdlHelpGenerator.js
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral15
Sample
Papers Please v1.4.11.124/PapersPlease_Data/il2cpp_data/etc/mono/4.5/DefaultWsdlHelpGenerator.js
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral16
Sample
Papers Please v1.4.11.124/PapersPlease_Data/il2cpp_data/etc/mono/4.5/DefaultWsdlHelpGenerator.js
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral17
Sample
Papers Please v1.4.11.124/UnityCrashHandler64.exe
Resource
win7-20240215-en
windows7-x64
Behavioral task
behavioral18
Sample
Papers Please v1.4.11.124/UnityCrashHandler64.exe
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral19
Sample
Papers Please v1.4.11.124/UnityPlayer.dll
Resource
win7-20240220-en
windows7-x64
Behavioral task
behavioral20
Sample
Papers Please v1.4.11.124/UnityPlayer.dll
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral21
Sample
Papers Please v1.4.11.124/baselib.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral22
Sample
Papers Please v1.4.11.124/baselib.dll
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral23
Sample
STEAMRIP » Free Pre-installed Steam Games.url
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral24
Sample
STEAMRIP » Free Pre-installed Steam Games.url
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral25
Sample
_CommonRedist/dotNetFx40_Full_setup.exe
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral26
Sample
_CommonRedist/dotNetFx40_Full_setup.exe
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral27
Sample
_CommonRedist/dxwebsetup.exe
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral28
Sample
_CommonRedist/dxwebsetup.exe
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral29
Sample
_CommonRedist/oalinst.exe
Resource
win7-20240215-en
windows7-x64
Behavioral task
behavioral30
Sample
_CommonRedist/oalinst.exe
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral31
Sample
_CommonRedist/vcredist_2015-2019_x64.exe
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral32
Sample
_CommonRedist/vcredist_2015-2019_x64.exe
Resource
win10v2004-20240221-en
windows10-2004-x64
General
- Target Papers Please v1.4.11.124/PapersPlease.exe
- Size 638KB
- Sample240223-j71ceadf8t
- SHA256 9451692a33540d96352c290e1fb5fdade29b2b112206ccd40d711e271d2886b7
- MD5 fdc53add928ce28442ef5ad77d24c9cb
- SHA1 97bf3314fcfb0495e5e3c098e1b53db33b763825
- SHA512 ce9098994b93000edeb75880c96102b27522f400f5941d114dce20c2e379728319b0bf8db05e15a207480debcb7a70f7371c2c97dae8d07b91d9ebf63421f1bf
- SSDEEP 6144:npC62lkCT6tk3uZbnZpxqzCldNDnF77Ev1H:n4eC2pxqz6dNJ77Ev1H
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2160 PapersPlease.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2160 wrote to memory of 3016 2160 PapersPlease.exe 28 PID 2160 wrote to memory of 3016 2160 PapersPlease.exe 28 PID 2160 wrote to memory of 3016 2160 PapersPlease.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\Papers Please v1.4.11.124\PapersPlease.exe"C:\Users\Admin\AppData\Local\Temp\Papers Please v1.4.11.124\PapersPlease.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2160 -
C:\Users\Admin\AppData\Local\Temp\Papers Please v1.4.11.124\UnityCrashHandler64.exe"C:\Users\Admin\AppData\Local\Temp\Papers Please v1.4.11.124\UnityCrashHandler64.exe" --attach 2160 9871362⤵PID:3016
-