Analysis
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max time kernel
41s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 15:52
Static task
static1
Behavioral task
behavioral1
Sample
2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe
Resource
win10v2004-20220812-en
General
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Target
2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe
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Size
436KB
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MD5
443e7ed0727edb29ce9d675363a5f61a
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SHA1
d42cdfa00561dc5388426249d87599cf62832be0
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SHA256
2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187
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SHA512
43e50dd2cfc640264fe5c5bbddc038e9ad0a03be3579b4d7bc190b464a9cd973a2fb9797428e735867490b0bdd0ee222e4dcfdbbad2fda8eda9eb0034901db48
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SSDEEP
6144:cXug79j3oQiibsJnh+NwKmRuVUHVazUm3BXXP:ceghj4TGsJnHRsUHVtm3p
Malware Config
Signatures
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Drops file in System32 directory 1 IoCs
Processes:
2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exedescription ioc process File opened for modification \??\c:\windows\SysWOW64\explorer.exe 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.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 64 IoCs
Processes:
2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exepid process 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exepid process 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exedescription pid process target process PID 108 wrote to memory of 980 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe explorer.exe PID 108 wrote to memory of 980 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe explorer.exe PID 108 wrote to memory of 980 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe explorer.exe PID 108 wrote to memory of 980 108 2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe explorer.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe"C:\Users\Admin\AppData\Local\Temp\2973b0abece062e82696a0ce922471508db14fbb633e764cb1ec24e59a8b3187.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:108 -
\??\c:\windows\SysWOW64\explorer.exec:\windows\system32\explorer.exe2⤵PID:980