Analysis
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max time kernel
150s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
21-11-2024 08:48
Static task
static1
Behavioral task
behavioral1
Sample
d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe
Resource
win10v2004-20241007-en
General
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Target
d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe
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Size
52KB
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MD5
42d54f984cbe46fdf9ce35eca6dfb205
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SHA1
a67decfefbd6eaa2eab78cedd2a3b0d0fd41556b
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SHA256
d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e
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SHA512
e7f444ed638864fe59701a93d8c90ab5c84e0edbd0a976a1847462a8a51258f37e591ddbf0a0c21ce5377f2a7f06cfed3ff92fa1111db9fa1166ae6185d03581
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SSDEEP
768:oRj3dfUZIyY8DVWl8zHPHXyXHCzcHHvzQBdi9vcIVSEFFoHa0ZKD:oRWIIVWl4vUv4WvcsFFoHxID
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-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe Set value (int) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" Admin.exe -
Executes dropped EXE 1 IoCs
pid Process 2860 Admin.exe -
Loads dropped DLL 2 IoCs
pid Process 2220 d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe 2220 d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\Admin = "C:\\Users\\Admin\\Admin.exe" d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\Admin = "C:\\Users\\Admin\\Admin.exe" Admin.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 d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Admin.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2220 d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe 2220 d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe 2220 d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe 2220 d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2220 d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe 2860 Admin.exe 2860 Admin.exe 2220 d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe 2860 Admin.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2220 d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe 2860 Admin.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2220 wrote to memory of 2860 2220 d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe 29 PID 2220 wrote to memory of 2860 2220 d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe 29 PID 2220 wrote to memory of 2860 2220 d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe 29 PID 2220 wrote to memory of 2860 2220 d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe"C:\Users\Admin\AppData\Local\Temp\d0bfed4c3a47cbb740ffb839f8a0ad1092ceb458678eba704a919309d828666e.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2220 -
C:\Users\Admin\Admin.exe"C:\Users\Admin\Admin.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:2860
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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
52KB
MD51206d88692917773002059c761bf619c
SHA17c0c6c6700e69122b8554ad091b6b85fa718a202
SHA256cb6f3ef2817fe2d7a4e8ffc7fc191f7d2cf9440a6c614a92eb7e70ffbf82c95a
SHA51219859c738d8ff4ea83e67f47b6147dc325cb509b7b9fe28d4089b103994b3cdc80c5702cd62c76165b39283ea00910cd6ef4da4dda24661d6107e7f7bbae413b