Analysis
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max time kernel
30s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:40
Static task
static1
Behavioral task
behavioral1
Sample
ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe
Resource
win10v2004-20221111-en
General
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Target
ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe
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Size
1.3MB
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MD5
b4561508bf3085c01ab6037cce5af3a7
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SHA1
d8131fa5820056062435101452263fb812bb94b9
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SHA256
ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82
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SHA512
861e4b3ec186c7463bb81099188270a3b110dae723777a5968d3fbad047b1bbcd9d3490dbb05d79091f1287ec17038e82e9c7367ce014d6a8262a05237c82bb7
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SSDEEP
24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakT:TrKo4ZwCOnYjVmJPao
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exedescription pid process target process PID 1388 set thread context of 368 1388 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe -
Processes:
ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exepid process 368 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe 368 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe 368 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe 368 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe 368 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exedescription pid process target process PID 1388 wrote to memory of 368 1388 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe PID 1388 wrote to memory of 368 1388 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe PID 1388 wrote to memory of 368 1388 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe PID 1388 wrote to memory of 368 1388 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe PID 1388 wrote to memory of 368 1388 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe PID 1388 wrote to memory of 368 1388 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe PID 1388 wrote to memory of 368 1388 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe PID 1388 wrote to memory of 368 1388 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe PID 1388 wrote to memory of 368 1388 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe PID 1388 wrote to memory of 368 1388 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe PID 1388 wrote to memory of 368 1388 ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe"C:\Users\Admin\AppData\Local\Temp\ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1388 -
C:\Users\Admin\AppData\Local\Temp\ac4544f947e33284e7469e25c50f8037c29cb2357b2bc612805684ef84e58b82.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:368