Analysis
-
max time kernel
121s -
max time network
127s -
platform
windows7_x64 -
resource
win7-en-20211014 -
submitted
01-12-2021 14:16
Static task
static1
Behavioral task
behavioral1
Sample
print_01.exe
Resource
win7-en-20211014
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
print_01.exe
Resource
win10-en-20211104
windows10_x64
0 signatures
0 seconds
General
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Target
print_01.exe
-
Size
526KB
-
MD5
4e3ee76bf24ac96246ce7b31f9a92600
-
SHA1
ee31ce4cbecfa148264ce62989b4b44034ad17c3
-
SHA256
7239068bcab3d2fe02a0a3faf8f703dc78c57fec8935bcd68f4a61e5de6ae07f
-
SHA512
375000ceec75eb8d1c9efc40516fb067d07d978020be776895b4938051744e856120b4d9b929cef89c401cd59ddf42920d8da058c5f8139dc76c3e6d7a1bfffa
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1924 1760 WerFault.exe print_01.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
WerFault.exepid process 1924 WerFault.exe 1924 WerFault.exe 1924 WerFault.exe 1924 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 1924 WerFault.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
print_01.exedescription pid process target process PID 1760 wrote to memory of 1924 1760 print_01.exe WerFault.exe PID 1760 wrote to memory of 1924 1760 print_01.exe WerFault.exe PID 1760 wrote to memory of 1924 1760 print_01.exe WerFault.exe PID 1760 wrote to memory of 1924 1760 print_01.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\print_01.exe"C:\Users\Admin\AppData\Local\Temp\print_01.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1760 -s 6762⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1760-55-0x0000000000B20000-0x0000000000B21000-memory.dmpFilesize
4KB
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memory/1760-57-0x00000000768A1000-0x00000000768A3000-memory.dmpFilesize
8KB
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memory/1760-58-0x0000000004D30000-0x0000000004D31000-memory.dmpFilesize
4KB
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memory/1760-59-0x0000000000480000-0x0000000000486000-memory.dmpFilesize
24KB
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memory/1760-60-0x0000000005F10000-0x0000000005F86000-memory.dmpFilesize
472KB
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memory/1924-61-0x0000000000000000-mapping.dmp
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memory/1924-62-0x0000000000200000-0x0000000000201000-memory.dmpFilesize
4KB