Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10_x64 -
resource
win10 -
submitted
14-07-2020 13:55
Static task
static1
Behavioral task
behavioral1
Sample
89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe
Resource
win7v200430
windows7_x64
0 signatures
0 seconds
General
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Target
89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe
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Size
1.2MB
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MD5
db806fa70eeb4e0d42f85f3bfaf45d8e
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SHA1
22e9ff02e668be7f0b01a33ce3a90ac257d7927d
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SHA256
89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80
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SHA512
9eedda030efabccd9a24838c68e23268cb0d9ea1d444e09155ad257ae05c9fb20f5d3f0f63b7bacb0ed42979caf62d07ad710328c304186001b0805dc8aeb82b
Malware Config
Extracted
Family
remcos
C2
jswork.duckdns.org:6767
jswork.ddns.net:6767
Signatures
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Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exepid process 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exepid process 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exedescription pid process target process PID 3068 wrote to memory of 3828 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe PID 3068 wrote to memory of 3828 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe PID 3068 wrote to memory of 3828 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe PID 3068 wrote to memory of 3828 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe PID 3068 wrote to memory of 3828 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exedescription pid process target process PID 3068 set thread context of 3828 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe -
Suspicious behavior: EnumeratesProcesses 22 IoCs
Processes:
89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exepid process 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe 3068 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe -
Drops startup file 1 IoCs
Processes:
89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exedescription ioc process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\iexpress.url 89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe"C:\Users\Admin\AppData\Local\Temp\89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe"1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Drops startup file
PID:3068 -
C:\Users\Admin\AppData\Local\Temp\89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe"C:\Users\Admin\AppData\Local\Temp\89b2357e89f357fba520dc35157a8285bf67bb5bf50e48510b9331287d8a2e80.exe"2⤵PID:3828