Analysis
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max time kernel
122s -
max time network
128s -
platform
windows7_x64 -
resource
win7-en-20211014 -
submitted
01-12-2021 18:04
Static task
static1
Behavioral task
behavioral1
Sample
bf918a307f306ab901fe1846aee351aa18e51920d45a908339a5eb95a6466ca4.exe
Resource
win7-en-20211014
windows7_x64
0 signatures
0 seconds
General
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Target
bf918a307f306ab901fe1846aee351aa18e51920d45a908339a5eb95a6466ca4.exe
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Size
586KB
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MD5
effcf5955cebbeb7a830ca594140c3b6
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SHA1
e7fef6117f1b2aa096c7d8c1eefc5b95a5ff98b3
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SHA256
bf918a307f306ab901fe1846aee351aa18e51920d45a908339a5eb95a6466ca4
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SHA512
549ec0a6cf89507510002b74ded5bbb239e5d40d744acb184e2378b83d7b4079468e8b0653408f71f36df945425e19eff37de3b6630d05c13192474490746d6b
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 612 1116 WerFault.exe bf918a307f306ab901fe1846aee351aa18e51920d45a908339a5eb95a6466ca4.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
WerFault.exepid process 612 WerFault.exe 612 WerFault.exe 612 WerFault.exe 612 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 612 WerFault.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
bf918a307f306ab901fe1846aee351aa18e51920d45a908339a5eb95a6466ca4.exedescription pid process target process PID 1116 wrote to memory of 612 1116 bf918a307f306ab901fe1846aee351aa18e51920d45a908339a5eb95a6466ca4.exe WerFault.exe PID 1116 wrote to memory of 612 1116 bf918a307f306ab901fe1846aee351aa18e51920d45a908339a5eb95a6466ca4.exe WerFault.exe PID 1116 wrote to memory of 612 1116 bf918a307f306ab901fe1846aee351aa18e51920d45a908339a5eb95a6466ca4.exe WerFault.exe PID 1116 wrote to memory of 612 1116 bf918a307f306ab901fe1846aee351aa18e51920d45a908339a5eb95a6466ca4.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bf918a307f306ab901fe1846aee351aa18e51920d45a908339a5eb95a6466ca4.exe"C:\Users\Admin\AppData\Local\Temp\bf918a307f306ab901fe1846aee351aa18e51920d45a908339a5eb95a6466ca4.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1116 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1116 -s 6642⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:612
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/612-61-0x0000000000000000-mapping.dmp
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memory/612-62-0x0000000000290000-0x0000000000291000-memory.dmpFilesize
4KB
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memory/1116-55-0x0000000000230000-0x0000000000231000-memory.dmpFilesize
4KB
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memory/1116-57-0x0000000075901000-0x0000000075903000-memory.dmpFilesize
8KB
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memory/1116-58-0x0000000000830000-0x0000000000831000-memory.dmpFilesize
4KB
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memory/1116-59-0x0000000000810000-0x0000000000816000-memory.dmpFilesize
24KB
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memory/1116-60-0x0000000004240000-0x0000000004284000-memory.dmpFilesize
272KB