Analysis
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max time kernel
150s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11-10-2024 23:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831N.exe
Resource
win7-20241010-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831N.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831N.exe
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Size
224KB
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MD5
234cf0bb76b4a717f7ec8a2cd0b53450
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SHA1
6492d3f87dd0b1564a1a16d6a647a053228b831a
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SHA256
b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831
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SHA512
f44872418d84651ad3a11a927c2b0a59b053955e8ea70f84e098a024015b946fe5c80c0245c657ae7a60f0c35be578c31ce42c16cecb56d04c516d52c6ed9712
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SSDEEP
3072:cfEFCI/HND//OfyT/v+r5nP398DFqIrOsyY6FyJU9KVpT:cWSyTX+r6FlrOsKc+9Kz
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831N.exe Set value (int) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" qjmak.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831N.exe -
Executes dropped EXE 1 IoCs
pid Process 1456 qjmak.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /a" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /n" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /h" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /i" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /l" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /v" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /n" b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831N.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /s" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /q" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /o" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /e" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /j" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /r" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /b" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /d" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /m" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /p" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /u" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /c" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /t" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /z" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /g" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /k" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /y" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /f" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /x" qjmak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qjmak = "C:\\Users\\Admin\\qjmak.exe /w" qjmak.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 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 b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language qjmak.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 552 b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831N.exe 552 b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831N.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe 1456 qjmak.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 552 b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831N.exe 1456 qjmak.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 552 wrote to memory of 1456 552 b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831N.exe 86 PID 552 wrote to memory of 1456 552 b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831N.exe 86 PID 552 wrote to memory of 1456 552 b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831N.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831N.exe"C:\Users\Admin\AppData\Local\Temp\b0d3b0298bf8abd3c6fcbddb2aed4c9d722f8151543825fa71c69dce992de831N.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:552 -
C:\Users\Admin\qjmak.exe"C:\Users\Admin\qjmak.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1456
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
224KB
MD54455fa3245170f121070e840e61a3efd
SHA173235ffe2f099eb22b1954d0e44beeaf201edc4e
SHA25625faf5b9801bb1811872e017f4b49753288c879d8913d840b05d2d15a50ebff1
SHA512b76423546491b63866496a15e30979ac136a7198e712ef2843091b4e3be3adb35b937a02fdc99aaeaedfd2730d061124c61d67fa727882fd7a9165a5fe3edd62