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Analysis
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max time kernel
262s -
max time network
319s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
03/11/2023, 15:02
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.a5bdc6d152a2df6e86c082466c73d720.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.a5bdc6d152a2df6e86c082466c73d720.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.a5bdc6d152a2df6e86c082466c73d720.exe
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Size
375KB
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MD5
a5bdc6d152a2df6e86c082466c73d720
-
SHA1
c10cd8e198bb0e129ae109822eb6555d6396e74d
-
SHA256
fc73a83cfcef6d0a63ab568b83ec94a84b74dea454ed4d43e038c6f9d0788697
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SHA512
1ac21ca48ecca6d27655eddddb32dccdee48043d75a7ca970f4ccd09d134a60a5be3f6babd0532342ce9b4d2b080ddc63ea1543c1b8b2766e186c44f266b5ae3
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SSDEEP
6144:NGo2yMzNUUxtGHvqv3oKMsBozWzf5ew2JYHw5pJjFA:NGo2yMzNhwHvoYKMsiyzxehY4Jj
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1060 obtains.exe -
Loads dropped DLL 2 IoCs
pid Process 2552 NEAS.a5bdc6d152a2df6e86c082466c73d720.exe 2552 NEAS.a5bdc6d152a2df6e86c082466c73d720.exe -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\provided\obtains.exe NEAS.a5bdc6d152a2df6e86c082466c73d720.exe -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 2552 NEAS.a5bdc6d152a2df6e86c082466c73d720.exe 2552 NEAS.a5bdc6d152a2df6e86c082466c73d720.exe 2552 NEAS.a5bdc6d152a2df6e86c082466c73d720.exe 2552 NEAS.a5bdc6d152a2df6e86c082466c73d720.exe 1060 obtains.exe 1060 obtains.exe 1060 obtains.exe 1060 obtains.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2552 wrote to memory of 1060 2552 NEAS.a5bdc6d152a2df6e86c082466c73d720.exe 27 PID 2552 wrote to memory of 1060 2552 NEAS.a5bdc6d152a2df6e86c082466c73d720.exe 27 PID 2552 wrote to memory of 1060 2552 NEAS.a5bdc6d152a2df6e86c082466c73d720.exe 27 PID 2552 wrote to memory of 1060 2552 NEAS.a5bdc6d152a2df6e86c082466c73d720.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.a5bdc6d152a2df6e86c082466c73d720.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.a5bdc6d152a2df6e86c082466c73d720.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2552 -
C:\Program Files\provided\obtains.exe"C:\Program Files\provided\obtains.exe" "33201"2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1060
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
376KB
MD500d95a2325135333eeb27e91fb8d371e
SHA1401ea05af00ebcc6ffe0c6997177ed52356fd082
SHA256d19ad54ca37c66b8f44d6ce2ff90bd1b116469319b066c71d3b8144112e61beb
SHA512fee6181c037f3edbc8ff42e2ebe94718179e0e7bdf78e8effe6652779bd8aa4ad5e1a2bb8b291221b5582ad8089c439949d5bd383de8a426440fb3b7a917026a
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Filesize
376KB
MD500d95a2325135333eeb27e91fb8d371e
SHA1401ea05af00ebcc6ffe0c6997177ed52356fd082
SHA256d19ad54ca37c66b8f44d6ce2ff90bd1b116469319b066c71d3b8144112e61beb
SHA512fee6181c037f3edbc8ff42e2ebe94718179e0e7bdf78e8effe6652779bd8aa4ad5e1a2bb8b291221b5582ad8089c439949d5bd383de8a426440fb3b7a917026a
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Filesize
376KB
MD500d95a2325135333eeb27e91fb8d371e
SHA1401ea05af00ebcc6ffe0c6997177ed52356fd082
SHA256d19ad54ca37c66b8f44d6ce2ff90bd1b116469319b066c71d3b8144112e61beb
SHA512fee6181c037f3edbc8ff42e2ebe94718179e0e7bdf78e8effe6652779bd8aa4ad5e1a2bb8b291221b5582ad8089c439949d5bd383de8a426440fb3b7a917026a
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Filesize
376KB
MD500d95a2325135333eeb27e91fb8d371e
SHA1401ea05af00ebcc6ffe0c6997177ed52356fd082
SHA256d19ad54ca37c66b8f44d6ce2ff90bd1b116469319b066c71d3b8144112e61beb
SHA512fee6181c037f3edbc8ff42e2ebe94718179e0e7bdf78e8effe6652779bd8aa4ad5e1a2bb8b291221b5582ad8089c439949d5bd383de8a426440fb3b7a917026a