Analysis
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max time kernel
150s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
09-04-2024 20:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
d76c621627f68dac1ef331645cc01945.exe
Resource
win7-20240221-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
d76c621627f68dac1ef331645cc01945.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
d76c621627f68dac1ef331645cc01945.exe
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Size
135KB
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MD5
d76c621627f68dac1ef331645cc01945
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SHA1
feda4aa837cb658878609fd04825491f8124862e
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SHA256
6e16a5f5ff6469a917c7eaf5d2bc1074d868d32ec00393a91c42d58ea12e1fad
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SHA512
47dc3ccfb37e14819650c053a205f18dd49d3ff911c42dcd6bece3efa348cd1cdc42e0f9a7ebc8e13cb50da379ecf73e912fef1f2ad314be2c9eecccedb9ea66
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SSDEEP
3072:q4/k7OsnNUPb1WpXVxAaGBvbNvNbNJkvmhyPQbaDTUXGIDbwKDqCtrwdAxaVTtVi:FQOs8oIDbByGPMsMP
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" feodi.exe -
Executes dropped EXE 1 IoCs
pid Process 2564 feodi.exe -
Loads dropped DLL 2 IoCs
pid Process 2012 d76c621627f68dac1ef331645cc01945.exe 2012 d76c621627f68dac1ef331645cc01945.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Run\feodi = "C:\\Users\\Admin\\feodi.exe" feodi.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe 2564 feodi.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2012 d76c621627f68dac1ef331645cc01945.exe 2564 feodi.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2012 wrote to memory of 2564 2012 d76c621627f68dac1ef331645cc01945.exe 28 PID 2012 wrote to memory of 2564 2012 d76c621627f68dac1ef331645cc01945.exe 28 PID 2012 wrote to memory of 2564 2012 d76c621627f68dac1ef331645cc01945.exe 28 PID 2012 wrote to memory of 2564 2012 d76c621627f68dac1ef331645cc01945.exe 28 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27 PID 2564 wrote to memory of 2012 2564 feodi.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\d76c621627f68dac1ef331645cc01945.exe"C:\Users\Admin\AppData\Local\Temp\d76c621627f68dac1ef331645cc01945.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2012 -
C:\Users\Admin\feodi.exe"C:\Users\Admin\feodi.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2564
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
135KB
MD53531e14906901ebb9b02f3e4c8824e1d
SHA107405ac1c09191b4cb2aeaf511fc78f6cf07652a
SHA256a59479320df835f618c04d74539e648d76d8d153c23a05d60af9d3bf366ff489
SHA5127432f80c67bde13a71aa7c7cc0426f1b48c417f098ea591b7f2129c43b439db5f787848c661f021caf77c8e9199c8a1e3c465da2cc4e06acf99c1763465c8566