Analysis
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max time kernel
125s -
max time network
128s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
08/10/2023, 14:21
Static task
static1
Behavioral task
behavioral1
Sample
fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe
Resource
win10v2004-20230915-en
General
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Target
fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe
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Size
1.8MB
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MD5
7e36f9564d5a11506d8ded84177beafc
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SHA1
a7e3614bccfeb43521514fca362ded3c3e5e526c
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SHA256
fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2
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SHA512
d404134e6f5cc03f1c7e99da2176e38aa9d8a446fe39be3e03c38e8acf4b050b32f43ad90a9b2b2d3c087ae93b4e7ca530c8b518219edd446ca54ccefd6d6df5
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SSDEEP
49152:FCgRUIL7QraPq6uUSCwrCgR/CgRUIL7QraPq6uUSCwl:8eUs0n6ZSCwGeaeUs0n6ZSCwl
Malware Config
Signatures
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Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Ìå²Ê.lnk fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe -
Loads dropped DLL 1 IoCs
pid Process 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe -
Suspicious use of FindShellTrayWindow 8 IoCs
pid Process 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe -
Suspicious use of SendNotifyMessage 8 IoCs
pid Process 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe 1444 fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe"C:\Users\Admin\AppData\Local\Temp\fd9dfd7d986504cb24c7236a43369dbdb608b596fe1f61c81a8c9b2602a8f1d2.exe"1⤵
- Drops startup file
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1444
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
832KB
MD5c14cce89e756c6aaae655f082cf3a65d
SHA1d2a78cd2d99322db1c83344509251da29167d835
SHA256bacd133b8d733fb0a7c70f2504e1876feb66f851ac66135d7a152528736ef323
SHA5128af37a1c18f0a477dffc8f5abbc2573e0efe0cbd82992f8440d85c4f8e9ebabb582e5604930d9b1299706e6bf46846fac841e58c4e74fb60f7e43bc876da6457