bc8c447cfe3c35e4e12ce2cb9ec3d8125df1d1ead41ee74b1c00e37838a83a58

Analysis

max time kernel
99s
max time network
167s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
29-10-2022 15:54

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Size

108KB
MD5

f745e3ebd4bd2b8f014a92428ea9efb1
SHA1

ae17fefd3c22ac6314123b0735e8f71fe314d98d
SHA256

bcac6d2aa8036be33cef0927b193a4aa0c2928790a5f78df9dd6319f02f748f9
SHA512

6252a6185e0dbbe7a334ad5f4ae889ebb19e7dcefe489549765436cad8121ef0056cfa27a6c336687d79632f38eaa97f86f57c466059fba002984b8ab2cc2aab
SSDEEP

1536:/Vmfaqf7zjrhAc4nu/greNUMoewRBfefI3N3kOF7yhduMacoz5lD:/gff7acdIRgwjeg1/XJzD

Score

8^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2856	qeluvrjvhf.pre
4580	qeluvrjvhf.pre

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/808-133-0x0000000000400000-0x0000000000413000-memory.dmp	upx
behavioral2/memory/808-136-0x0000000000400000-0x0000000000413000-memory.dmp	upx
behavioral2/memory/808-137-0x0000000000400000-0x0000000000413000-memory.dmp	upx
behavioral2/memory/808-138-0x0000000000400000-0x0000000000413000-memory.dmp	upx
behavioral2/memory/4580-151-0x0000000000400000-0x0000000000413000-memory.dmp	upx

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 5076 set thread context of 808	5076	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe	82
PID 2856 set thread context of 4580	2856	qeluvrjvhf.pre	85

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2348	2292	WerFault.exe	86

Modifies registry class 32 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\STEFAN~1.EXE,0"	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell\print	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell\printto	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell\open	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell\print\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\STEFAN~1.EXE /p \"%1\""	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.max\ShellNew	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\QELUVR~1.PRE,0"	qeluvrjvhf.pre
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell\open\command	qeluvrjvhf.pre
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell\printto\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\QELUVR~1.PRE /pt \"%1\" \"%2\" \"%3\" \"%4\""	qeluvrjvhf.pre
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\DefaultIcon	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell\print\command	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.max\ShellNew	qeluvrjvhf.pre
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\ = "Matrix Document"	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell\open\command	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\DefaultIcon	qeluvrjvhf.pre
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell\printto\command	qeluvrjvhf.pre
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.max	qeluvrjvhf.pre
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\STEFAN~1.EXE \"%1\""	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.max\ = "Matrix.Document"	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell\print\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\QELUVR~1.PRE /p \"%1\""	qeluvrjvhf.pre
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.max\ShellNew\NullFile	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document	qeluvrjvhf.pre
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\ = "Matrix Document"	qeluvrjvhf.pre
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.max\ = "Matrix.Document"	qeluvrjvhf.pre
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.max\ShellNew\NullFile	qeluvrjvhf.pre
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell\printto\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\STEFAN~1.EXE /pt \"%1\" \"%2\" \"%3\" \"%4\""	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.max	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\QELUVR~1.PRE \"%1\""	qeluvrjvhf.pre
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell\printto\command	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Matrix.Document\shell\print\command	qeluvrjvhf.pre

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
5076	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
5076	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
2856	qeluvrjvhf.pre
2856	qeluvrjvhf.pre

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
5076	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
5076	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
2856	qeluvrjvhf.pre
2856	qeluvrjvhf.pre

Suspicious use of WriteProcessMemory 27 IoCs

description	pid	Process	procid_target
PID 5076 wrote to memory of 808	5076	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe	82
PID 5076 wrote to memory of 808	5076	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe	82
PID 5076 wrote to memory of 808	5076	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe	82
PID 5076 wrote to memory of 808	5076	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe	82
PID 5076 wrote to memory of 808	5076	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe	82
PID 5076 wrote to memory of 808	5076	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe	82
PID 5076 wrote to memory of 808	5076	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe	82
PID 5076 wrote to memory of 808	5076	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe	82
PID 808 wrote to memory of 4572	808	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe	83
PID 808 wrote to memory of 4572	808	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe	83
PID 808 wrote to memory of 4572	808	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe	83
PID 808 wrote to memory of 4572	808	Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe	83
PID 4572 wrote to memory of 2856	4572	svchost.exe	84
PID 4572 wrote to memory of 2856	4572	svchost.exe	84
PID 4572 wrote to memory of 2856	4572	svchost.exe	84
PID 2856 wrote to memory of 4580	2856	qeluvrjvhf.pre	85
PID 2856 wrote to memory of 4580	2856	qeluvrjvhf.pre	85
PID 2856 wrote to memory of 4580	2856	qeluvrjvhf.pre	85
PID 2856 wrote to memory of 4580	2856	qeluvrjvhf.pre	85
PID 2856 wrote to memory of 4580	2856	qeluvrjvhf.pre	85
PID 2856 wrote to memory of 4580	2856	qeluvrjvhf.pre	85
PID 2856 wrote to memory of 4580	2856	qeluvrjvhf.pre	85
PID 2856 wrote to memory of 4580	2856	qeluvrjvhf.pre	85
PID 4580 wrote to memory of 2292	4580	qeluvrjvhf.pre	86
PID 4580 wrote to memory of 2292	4580	qeluvrjvhf.pre	86
PID 4580 wrote to memory of 2292	4580	qeluvrjvhf.pre	86
PID 4580 wrote to memory of 2292	4580	qeluvrjvhf.pre	86

C:\Users\Admin\AppData\Local\Temp\Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
"C:\Users\Admin\AppData\Local\Temp\Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe"
1⤵
- Suspicious use of SetThreadContext
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5076
- C:\Users\Admin\AppData\Local\Temp\Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe
  "C:\Users\Admin\AppData\Local\Temp\Stefan Boas 02.05.2014 Center GmbH Video-on-Demand.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:808
- - C:\Windows\SysWOW64\svchost.exe
    svchost.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4572
  - - C:\Users\Admin\AppData\Local\Temp\qeluvrjvhf.pre
      C:\Users\Admin\AppData\Local\Temp\qeluvrjvhf.pre
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      Modifies registry class
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:2856
    - - C:\Users\Admin\AppData\Local\Temp\qeluvrjvhf.pre
        
        C:\Users\Admin\AppData\Local\Temp\qeluvrjvhf.pre
        5⤵
        Executes dropped EXE
        Suspicious use of WriteProcessMemory
        
        PID:4580
      - C:\Windows\SysWOW64\svchost.exe
        
        svchost.exe
        6⤵
        
        PID:2292
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2292 -s 284
        7⤵
        Program crash
        
        PID:2348

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 2292 -ip 2292
1⤵
PID:1104

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\qeluvrjvhf.pre

Filesize
108KB

MD5
f745e3ebd4bd2b8f014a92428ea9efb1

SHA1
ae17fefd3c22ac6314123b0735e8f71fe314d98d

SHA256
bcac6d2aa8036be33cef0927b193a4aa0c2928790a5f78df9dd6319f02f748f9

SHA512
6252a6185e0dbbe7a334ad5f4ae889ebb19e7dcefe489549765436cad8121ef0056cfa27a6c336687d79632f38eaa97f86f57c466059fba002984b8ab2cc2aab

Download Submit
C:\Users\Admin\AppData\Local\Temp\qeluvrjvhf.pre

Filesize
108KB

MD5
f745e3ebd4bd2b8f014a92428ea9efb1

SHA1
ae17fefd3c22ac6314123b0735e8f71fe314d98d

SHA256
bcac6d2aa8036be33cef0927b193a4aa0c2928790a5f78df9dd6319f02f748f9

SHA512
6252a6185e0dbbe7a334ad5f4ae889ebb19e7dcefe489549765436cad8121ef0056cfa27a6c336687d79632f38eaa97f86f57c466059fba002984b8ab2cc2aab

Download Submit
C:\Users\Admin\AppData\Local\Temp\qeluvrjvhf.pre

Filesize
108KB

MD5
f745e3ebd4bd2b8f014a92428ea9efb1

SHA1
ae17fefd3c22ac6314123b0735e8f71fe314d98d

SHA256
bcac6d2aa8036be33cef0927b193a4aa0c2928790a5f78df9dd6319f02f748f9

SHA512
6252a6185e0dbbe7a334ad5f4ae889ebb19e7dcefe489549765436cad8121ef0056cfa27a6c336687d79632f38eaa97f86f57c466059fba002984b8ab2cc2aab

Download Submit
memory/808-133-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/808-136-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/808-137-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/808-138-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/2292-155-0x000000007F400000-0x000000007F410000-memory.dmp

Filesize
64KB

Download
memory/2292-154-0x000000007F400000-0x000000007F410000-memory.dmp

Filesize
64KB

Download
memory/2292-153-0x000000007F400000-0x000000007F410000-memory.dmp

Filesize
64KB

Download
memory/4572-143-0x000000007F630000-0x000000007F640000-memory.dmp

Filesize
64KB

Download
memory/4572-140-0x000000007F630000-0x000000007F640000-memory.dmp

Filesize
64KB

Download
memory/4580-151-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/5076-134-0x0000000002340000-0x0000000002344000-memory.dmp

Filesize
16KB

Download