Resubmissions
22-09-2021 14:35
210922-ryctradad5 10Analysis
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max time kernel
151s -
max time network
148s -
platform
windows7_x64 -
resource
win7-en-20210920 -
submitted
22-09-2021 14:35
Static task
static1
Behavioral task
behavioral1
Sample
81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe
Resource
win7-en-20210920
windows7_x64
0 signatures
0 seconds
General
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Target
81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe
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Size
1.2MB
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MD5
a1f481baa8334ad8a5c65919af2b6346
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SHA1
aec7cd3a72d96948bf741bba48048c1b5cf3f036
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SHA256
81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb
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SHA512
e0c28dabe65224c2a40612e18807dc7ccdb58168be304f38f625936b1ebbdf1a6233f6e8f3d3a676e9c82ae3d9e6477cdeac8299c670ae3676b3ca4c3fc434a8
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1648 GetX64BTIT.exe -
Loads dropped DLL 1 IoCs
pid Process 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 2 api.ipify.org 3 api.ipify.org -
Uses Tor communications 1 TTPs
Malware can proxy its traffic through Tor for more anonymity.
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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 64 IoCs
pid Process 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1132 wrote to memory of 1088 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 27 PID 1132 wrote to memory of 1088 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 27 PID 1132 wrote to memory of 1088 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 27 PID 1132 wrote to memory of 1088 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 27 PID 1132 wrote to memory of 1648 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 28 PID 1132 wrote to memory of 1648 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 28 PID 1132 wrote to memory of 1648 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 28 PID 1132 wrote to memory of 1648 1132 81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe"C:\Users\Admin\AppData\Local\Temp\81e2ddde718f731a46f765b613be06c7f77a5f43436c542fe5ac7218108228fb.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1132 -
C:\windows\hh.exe"C:\windows\hh.exe"2⤵PID:1088
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C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"2⤵
- Executes dropped EXE
PID:1648
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