Analysis
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max time kernel
141s -
max time network
167s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
27/11/2022, 16:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe
Resource
win7-20220812-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe
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Size
1.7MB
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MD5
ab99e9f736db150b6dc6d2b758938a6a
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SHA1
0dc85820696e2873d41f41840e2c9887b8701c5c
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SHA256
e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54
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SHA512
96cdc75fc46d9873a3ad40d26cb574568dbd37d41a4290623ba935fc8d7d16d44e176d5253d08055baa83ddc3a15830f4e3ab8ba1e23a152a0b9f21a6b5b351f
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SSDEEP
49152:jJZoQrbTFZY1iaJnZJ5DgnmlGrDW0ayVieTXY+UBeR:jtrbTA11VJGrDW0XhX0eR
Score
6/10
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\RegAiD = "C:\\Users\\Admin\\AppData\\Local\\Temp\\e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe" e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe -
Enumerates connected drives 3 TTPs 24 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\f: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\h: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\i: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\k: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\l: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\n: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\q: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\u: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\x: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\g: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\m: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\o: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\r: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\s: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\v: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\z: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\j: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\t: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\w: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\y: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\a: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\b: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\e: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe File opened (read-only) \??\p: e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe -
Suspicious use of FindShellTrayWindow 26 IoCs
pid Process 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe -
Suspicious use of SendNotifyMessage 26 IoCs
pid Process 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1016 wrote to memory of 1112 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 79 PID 1016 wrote to memory of 1112 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 79 PID 1016 wrote to memory of 1112 1016 e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe 79
Processes
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C:\Users\Admin\AppData\Local\Temp\e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe"C:\Users\Admin\AppData\Local\Temp\e4fcccc7e204ca4a22ab9d9900b51ef7e0d0b73f7c56e96e665f5d9f948a4d54.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1016 -
C:\Windows\SysWOW64\ctfmon.exeC:\Windows\SysWOW64\ctfmon.exe2⤵PID:1112
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