Analysis
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max time kernel
11s -
max time network
10s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
15-01-2021 09:13
Static task
static1
Behavioral task
behavioral1
Sample
sample (copy).vbs
Resource
win7v20201028
Behavioral task
behavioral2
Sample
sample (copy).vbs
Resource
win10v20201028
General
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Target
sample (copy).vbs
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Size
868KB
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MD5
9a4970c5db150a6a0bfc85a5cb626a05
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SHA1
ffd56a1a06736bc8b46e1c1353a4810efe4b0b4b
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SHA256
755577c3823e7282582c80e58f4d0bbfb3f6ada39bc8c5746a2ede25fb24fb4e
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SHA512
38a6e342e0d5ae99c1188045ec4c20b779a6c2c5c5337b226332722e824bb3836c1eea4f66b3a010bd651413f8152d9d801b6ab74327affcd9f74aa5b5402d5d
Malware Config
Signatures
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Executes dropped EXE 5 IoCs
Processes:
gghhkk.exegghhkk.exegghhkk.exegghhkk.exegghhkk.exepid process 1260 gghhkk.exe 1500 gghhkk.exe 1540 gghhkk.exe 1028 gghhkk.exe 760 gghhkk.exe -
Loads dropped DLL 4 IoCs
Processes:
gghhkk.exegghhkk.exegghhkk.exegghhkk.exepid process 1260 gghhkk.exe 1500 gghhkk.exe 1540 gghhkk.exe 1028 gghhkk.exe -
Suspicious use of WriteProcessMemory 60 IoCs
Processes:
WScript.exegghhkk.exegghhkk.exegghhkk.exegghhkk.exegghhkk.exedescription pid process target process PID 1108 wrote to memory of 1260 1108 WScript.exe gghhkk.exe PID 1108 wrote to memory of 1260 1108 WScript.exe gghhkk.exe PID 1108 wrote to memory of 1260 1108 WScript.exe gghhkk.exe PID 1108 wrote to memory of 1260 1108 WScript.exe gghhkk.exe PID 1260 wrote to memory of 1452 1260 gghhkk.exe cmd.exe PID 1260 wrote to memory of 1452 1260 gghhkk.exe cmd.exe PID 1260 wrote to memory of 1452 1260 gghhkk.exe cmd.exe PID 1260 wrote to memory of 1452 1260 gghhkk.exe cmd.exe PID 1260 wrote to memory of 1624 1260 gghhkk.exe cmd.exe PID 1260 wrote to memory of 1624 1260 gghhkk.exe cmd.exe PID 1260 wrote to memory of 1624 1260 gghhkk.exe cmd.exe PID 1260 wrote to memory of 1624 1260 gghhkk.exe cmd.exe PID 1260 wrote to memory of 1500 1260 gghhkk.exe gghhkk.exe PID 1260 wrote to memory of 1500 1260 gghhkk.exe gghhkk.exe PID 1260 wrote to memory of 1500 1260 gghhkk.exe gghhkk.exe PID 1260 wrote to memory of 1500 1260 gghhkk.exe gghhkk.exe PID 1500 wrote to memory of 540 1500 gghhkk.exe cmd.exe PID 1500 wrote to memory of 540 1500 gghhkk.exe cmd.exe PID 1500 wrote to memory of 540 1500 gghhkk.exe cmd.exe PID 1500 wrote to memory of 540 1500 gghhkk.exe cmd.exe PID 1500 wrote to memory of 792 1500 gghhkk.exe cmd.exe PID 1500 wrote to memory of 792 1500 gghhkk.exe cmd.exe PID 1500 wrote to memory of 792 1500 gghhkk.exe cmd.exe PID 1500 wrote to memory of 792 1500 gghhkk.exe cmd.exe PID 1500 wrote to memory of 1540 1500 gghhkk.exe gghhkk.exe PID 1500 wrote to memory of 1540 1500 gghhkk.exe gghhkk.exe PID 1500 wrote to memory of 1540 1500 gghhkk.exe gghhkk.exe PID 1500 wrote to memory of 1540 1500 gghhkk.exe gghhkk.exe PID 1540 wrote to memory of 436 1540 gghhkk.exe cmd.exe PID 1540 wrote to memory of 436 1540 gghhkk.exe cmd.exe PID 1540 wrote to memory of 436 1540 gghhkk.exe cmd.exe PID 1540 wrote to memory of 436 1540 gghhkk.exe cmd.exe PID 1540 wrote to memory of 928 1540 gghhkk.exe cmd.exe PID 1540 wrote to memory of 928 1540 gghhkk.exe cmd.exe PID 1540 wrote to memory of 928 1540 gghhkk.exe cmd.exe PID 1540 wrote to memory of 928 1540 gghhkk.exe cmd.exe PID 1540 wrote to memory of 1028 1540 gghhkk.exe gghhkk.exe PID 1540 wrote to memory of 1028 1540 gghhkk.exe gghhkk.exe PID 1540 wrote to memory of 1028 1540 gghhkk.exe gghhkk.exe PID 1540 wrote to memory of 1028 1540 gghhkk.exe gghhkk.exe PID 1028 wrote to memory of 1176 1028 gghhkk.exe cmd.exe PID 1028 wrote to memory of 1176 1028 gghhkk.exe cmd.exe PID 1028 wrote to memory of 1176 1028 gghhkk.exe cmd.exe PID 1028 wrote to memory of 1176 1028 gghhkk.exe cmd.exe PID 1028 wrote to memory of 1224 1028 gghhkk.exe cmd.exe PID 1028 wrote to memory of 1224 1028 gghhkk.exe cmd.exe PID 1028 wrote to memory of 1224 1028 gghhkk.exe cmd.exe PID 1028 wrote to memory of 1224 1028 gghhkk.exe cmd.exe PID 1028 wrote to memory of 760 1028 gghhkk.exe gghhkk.exe PID 1028 wrote to memory of 760 1028 gghhkk.exe gghhkk.exe PID 1028 wrote to memory of 760 1028 gghhkk.exe gghhkk.exe PID 1028 wrote to memory of 760 1028 gghhkk.exe gghhkk.exe PID 760 wrote to memory of 304 760 gghhkk.exe cmd.exe PID 760 wrote to memory of 304 760 gghhkk.exe cmd.exe PID 760 wrote to memory of 304 760 gghhkk.exe cmd.exe PID 760 wrote to memory of 304 760 gghhkk.exe cmd.exe PID 760 wrote to memory of 1532 760 gghhkk.exe cmd.exe PID 760 wrote to memory of 1532 760 gghhkk.exe cmd.exe PID 760 wrote to memory of 1532 760 gghhkk.exe cmd.exe PID 760 wrote to memory of 1532 760 gghhkk.exe cmd.exe
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\sample (copy).vbs"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\gghhkk.exe"C:\Users\Admin\AppData\Local\Temp\gghhkk.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c cls3⤵
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c cls3⤵
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C:\Users\Admin\AppData\Local\Temp\gghhkk.exe"C:\Users\Admin\AppData\Local\Temp\gghhkk.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c cls4⤵
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c cls4⤵
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C:\Users\Admin\AppData\Local\Temp\gghhkk.exe"C:\Users\Admin\AppData\Local\Temp\gghhkk.exe"4⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c cls5⤵
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c cls5⤵
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C:\Users\Admin\AppData\Local\Temp\gghhkk.exe"C:\Users\Admin\AppData\Local\Temp\gghhkk.exe"5⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c cls6⤵
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c cls6⤵
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C:\Users\Admin\AppData\Local\Temp\gghhkk.exe"C:\Users\Admin\AppData\Local\Temp\gghhkk.exe"6⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c cls7⤵
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c cls7⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\gghhkk.exeMD5
d6351381a4847bf7b801a483efa9d619
SHA1cd5a7a54d54a7f6649f997bf7c812f0aaa9f4253
SHA256eca0f238bd7164fb9756e5e086598494cd6515a8e0f5d03b6e66771647de522e
SHA512af9029477105733ca67299ae692dd6c2c3fde2ec17da62ccd7a9351526308704c6b75fd81a0229c25cd61e04d52e5fbd604fed3a4dbb1d6ceb875e31bf620f43
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C:\Users\Admin\AppData\Local\Temp\gghhkk.exeMD5
d6351381a4847bf7b801a483efa9d619
SHA1cd5a7a54d54a7f6649f997bf7c812f0aaa9f4253
SHA256eca0f238bd7164fb9756e5e086598494cd6515a8e0f5d03b6e66771647de522e
SHA512af9029477105733ca67299ae692dd6c2c3fde2ec17da62ccd7a9351526308704c6b75fd81a0229c25cd61e04d52e5fbd604fed3a4dbb1d6ceb875e31bf620f43
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C:\Users\Admin\AppData\Local\Temp\gghhkk.exeMD5
d6351381a4847bf7b801a483efa9d619
SHA1cd5a7a54d54a7f6649f997bf7c812f0aaa9f4253
SHA256eca0f238bd7164fb9756e5e086598494cd6515a8e0f5d03b6e66771647de522e
SHA512af9029477105733ca67299ae692dd6c2c3fde2ec17da62ccd7a9351526308704c6b75fd81a0229c25cd61e04d52e5fbd604fed3a4dbb1d6ceb875e31bf620f43
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C:\Users\Admin\AppData\Local\Temp\gghhkk.exeMD5
d6351381a4847bf7b801a483efa9d619
SHA1cd5a7a54d54a7f6649f997bf7c812f0aaa9f4253
SHA256eca0f238bd7164fb9756e5e086598494cd6515a8e0f5d03b6e66771647de522e
SHA512af9029477105733ca67299ae692dd6c2c3fde2ec17da62ccd7a9351526308704c6b75fd81a0229c25cd61e04d52e5fbd604fed3a4dbb1d6ceb875e31bf620f43
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C:\Users\Admin\AppData\Local\Temp\gghhkk.exeMD5
d6351381a4847bf7b801a483efa9d619
SHA1cd5a7a54d54a7f6649f997bf7c812f0aaa9f4253
SHA256eca0f238bd7164fb9756e5e086598494cd6515a8e0f5d03b6e66771647de522e
SHA512af9029477105733ca67299ae692dd6c2c3fde2ec17da62ccd7a9351526308704c6b75fd81a0229c25cd61e04d52e5fbd604fed3a4dbb1d6ceb875e31bf620f43
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C:\Users\Admin\AppData\Local\Temp\gghhkk.exeMD5
d6351381a4847bf7b801a483efa9d619
SHA1cd5a7a54d54a7f6649f997bf7c812f0aaa9f4253
SHA256eca0f238bd7164fb9756e5e086598494cd6515a8e0f5d03b6e66771647de522e
SHA512af9029477105733ca67299ae692dd6c2c3fde2ec17da62ccd7a9351526308704c6b75fd81a0229c25cd61e04d52e5fbd604fed3a4dbb1d6ceb875e31bf620f43
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\Users\Admin\AppData\Local\Temp\gghhkk.exeMD5
d6351381a4847bf7b801a483efa9d619
SHA1cd5a7a54d54a7f6649f997bf7c812f0aaa9f4253
SHA256eca0f238bd7164fb9756e5e086598494cd6515a8e0f5d03b6e66771647de522e
SHA512af9029477105733ca67299ae692dd6c2c3fde2ec17da62ccd7a9351526308704c6b75fd81a0229c25cd61e04d52e5fbd604fed3a4dbb1d6ceb875e31bf620f43
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\Users\Admin\AppData\Local\Temp\gghhkk.exeMD5
d6351381a4847bf7b801a483efa9d619
SHA1cd5a7a54d54a7f6649f997bf7c812f0aaa9f4253
SHA256eca0f238bd7164fb9756e5e086598494cd6515a8e0f5d03b6e66771647de522e
SHA512af9029477105733ca67299ae692dd6c2c3fde2ec17da62ccd7a9351526308704c6b75fd81a0229c25cd61e04d52e5fbd604fed3a4dbb1d6ceb875e31bf620f43
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\Users\Admin\AppData\Local\Temp\gghhkk.exeMD5
d6351381a4847bf7b801a483efa9d619
SHA1cd5a7a54d54a7f6649f997bf7c812f0aaa9f4253
SHA256eca0f238bd7164fb9756e5e086598494cd6515a8e0f5d03b6e66771647de522e
SHA512af9029477105733ca67299ae692dd6c2c3fde2ec17da62ccd7a9351526308704c6b75fd81a0229c25cd61e04d52e5fbd604fed3a4dbb1d6ceb875e31bf620f43
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\Users\Admin\AppData\Local\Temp\gghhkk.exeMD5
d6351381a4847bf7b801a483efa9d619
SHA1cd5a7a54d54a7f6649f997bf7c812f0aaa9f4253
SHA256eca0f238bd7164fb9756e5e086598494cd6515a8e0f5d03b6e66771647de522e
SHA512af9029477105733ca67299ae692dd6c2c3fde2ec17da62ccd7a9351526308704c6b75fd81a0229c25cd61e04d52e5fbd604fed3a4dbb1d6ceb875e31bf620f43
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memory/304-26-0x0000000000000000-mapping.dmp
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memory/436-16-0x0000000000000000-mapping.dmp
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memory/540-11-0x0000000000000000-mapping.dmp
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memory/760-24-0x0000000000000000-mapping.dmp
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memory/792-12-0x0000000000000000-mapping.dmp
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memory/928-17-0x0000000000000000-mapping.dmp
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memory/1028-19-0x0000000000000000-mapping.dmp
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memory/1108-4-0x00000000026C0000-0x00000000026C4000-memory.dmpFilesize
16KB
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memory/1176-21-0x0000000000000000-mapping.dmp
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memory/1224-22-0x0000000000000000-mapping.dmp
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memory/1260-2-0x0000000000000000-mapping.dmp
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memory/1452-5-0x0000000000000000-mapping.dmp
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memory/1500-9-0x0000000000000000-mapping.dmp
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memory/1532-27-0x0000000000000000-mapping.dmp
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memory/1540-14-0x0000000000000000-mapping.dmp
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memory/1624-6-0x0000000000000000-mapping.dmp