Analysis
-
max time kernel
119s -
max time network
134s -
platform
windows7_x64 -
resource
win7-20220715-en -
resource tags
arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system -
submitted
31-07-2022 06:34
Static task
static1
Behavioral task
behavioral1
Sample
e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe
Resource
win7-20220715-en
windows7-x64
6 signatures
150 seconds
General
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Target
e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe
-
Size
584KB
-
MD5
8aea8fc8826fe38a4f4122b7fb50b13b
-
SHA1
7b38e56acf0b18425e864174331a98cb99846fc4
-
SHA256
e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9
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SHA512
ff390e8d79c94264789262d2bfb4ac7899a87c2e7b5a299268b4a88ad3ba01d916a33f06b32f0893d0beb92bbdb626a6f5e827a8ae02cc316152118e4a996cac
Malware Config
Extracted
Family
netwire
C2
10.99.94.6:9008
Attributes
-
activex_autorun
false
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copy_executable
false
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delete_original
false
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host_id
HostId-%Rand%
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lock_executable
false
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offline_keylogger
false
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password
Password
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registry_autorun
false
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use_mutex
false
Signatures
-
NetWire RAT payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/896-65-0x0000000000400000-0x0000000000493000-memory.dmp netwire behavioral1/memory/896-66-0x0000000000400000-0x000000000042C000-memory.dmp netwire -
Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
Processes:
e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exee4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exepid process 2024 e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe 896 e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe 896 e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exedescription pid process target process PID 2024 set thread context of 896 2024 e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exepid process 2024 e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exedescription pid process target process PID 2024 wrote to memory of 896 2024 e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe PID 2024 wrote to memory of 896 2024 e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe PID 2024 wrote to memory of 896 2024 e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe PID 2024 wrote to memory of 896 2024 e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe"C:\Users\Admin\AppData\Local\Temp\e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2024 -
C:\Users\Admin\AppData\Local\Temp\e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe"C:\Users\Admin\AppData\Local\Temp\e4497e65a70f5b67e047a77edcd9e5b4b422db8849e502f2e6515c13bb512ef9.exe"2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:896