Analysis
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max time kernel
137s -
max time network
149s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
09-11-2020 19:56
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Variant.Graftor.752710.8384.15318.dll
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
General
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Target
SecuriteInfo.com.Variant.Graftor.752710.8384.15318.dll
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Size
3.3MB
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MD5
90ac2235ac7890cd0a7c39aedee49302
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SHA1
2e6a5a180e757ef69402d20ae21c7dfc5cf96950
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SHA256
214e3cd3db2fd521d7a66d0e4ede79c152870ff0330f839d01d7cc141cdc0a14
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SHA512
349d7cb55bfc05815d5949d8009c45e7fdd9665649b67ecd4a7162a2fa153fc09ca3ad17b3617b8c1df3a677c713ee6e701067a5fc2a8b5257b8678d88be96c7
Score
8/10
Malware Config
Signatures
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Blocklisted process makes network request 5 IoCs
Processes:
rundll32.exeflow pid process 4 1312 rundll32.exe 7 1312 rundll32.exe 8 1312 rundll32.exe 9 1312 rundll32.exe 12 1312 rundll32.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1552 2008 WerFault.exe rundll32.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
WerFault.exepid process 1552 WerFault.exe 1552 WerFault.exe 1552 WerFault.exe 1552 WerFault.exe 1552 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 1552 WerFault.exe -
Suspicious use of WriteProcessMemory 18 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 1040 wrote to memory of 2008 1040 rundll32.exe rundll32.exe PID 1040 wrote to memory of 2008 1040 rundll32.exe rundll32.exe PID 1040 wrote to memory of 2008 1040 rundll32.exe rundll32.exe PID 1040 wrote to memory of 2008 1040 rundll32.exe rundll32.exe PID 1040 wrote to memory of 2008 1040 rundll32.exe rundll32.exe PID 1040 wrote to memory of 2008 1040 rundll32.exe rundll32.exe PID 1040 wrote to memory of 2008 1040 rundll32.exe rundll32.exe PID 2008 wrote to memory of 1312 2008 rundll32.exe rundll32.exe PID 2008 wrote to memory of 1312 2008 rundll32.exe rundll32.exe PID 2008 wrote to memory of 1312 2008 rundll32.exe rundll32.exe PID 2008 wrote to memory of 1312 2008 rundll32.exe rundll32.exe PID 2008 wrote to memory of 1312 2008 rundll32.exe rundll32.exe PID 2008 wrote to memory of 1312 2008 rundll32.exe rundll32.exe PID 2008 wrote to memory of 1312 2008 rundll32.exe rundll32.exe PID 2008 wrote to memory of 1552 2008 rundll32.exe WerFault.exe PID 2008 wrote to memory of 1552 2008 rundll32.exe WerFault.exe PID 2008 wrote to memory of 1552 2008 rundll32.exe WerFault.exe PID 2008 wrote to memory of 1552 2008 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Graftor.752710.8384.15318.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1040 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Graftor.752710.8384.15318.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2008 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Graftor.752710.8384.15318.dll,f03⤵
- Blocklisted process makes network request
PID:1312 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2008 -s 3723⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1552
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1312-1-0x0000000000000000-mapping.dmp
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memory/1552-2-0x0000000000000000-mapping.dmp
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memory/1552-3-0x0000000001F50000-0x0000000001F61000-memory.dmpFilesize
68KB
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memory/1552-6-0x0000000002550000-0x0000000002561000-memory.dmpFilesize
68KB
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memory/2008-0-0x0000000000000000-mapping.dmp
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memory/2008-5-0x0000000000000000-mapping.dmp
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memory/2008-4-0x0000000000000000-mapping.dmp