Analysis
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max time kernel
130s -
max time network
146s -
platform
windows7_x64 -
resource
win7-en-20210920 -
submitted
20-10-2021 20:42
Static task
static1
Behavioral task
behavioral1
Sample
510712d24aaf87255113857296407cab807b11d9.dll
Resource
win7-en-20210920
General
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Target
510712d24aaf87255113857296407cab807b11d9.dll
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Size
870KB
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MD5
1d71d05681e72c749836a41bec1ce60b
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SHA1
510712d24aaf87255113857296407cab807b11d9
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SHA256
f3aca25f563b59de9b6b1e3397d726cbe177c9bbca7ba51a0df9347fc0e55d1b
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SHA512
9f4ba9afb903443dd4a0a8f03ffcd5fd7938d6ebd1d545d38143202be987302d5ddaf08ee859324d6c52dde582805e3557aed3c9ec51625a90caa6125a6c54b7
Malware Config
Extracted
trickbot
100019
sat4
65.152.201.203:443
185.56.175.122:443
46.99.175.217:443
179.189.229.254:443
46.99.175.149:443
181.129.167.82:443
216.166.148.187:443
46.99.188.223:443
128.201.76.252:443
62.99.79.77:443
60.51.47.65:443
24.162.214.166:443
45.36.99.184:443
97.83.40.67:443
184.74.99.214:443
103.105.254.17:443
62.99.76.213:443
82.159.149.52:443
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autorunName:pwgrabbName:pwgrabc
Signatures
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
wermgr.exedescription pid process Token: SeDebugPrivilege 1280 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
regsvr32.exeregsvr32.exedescription pid process target process PID 1464 wrote to memory of 1200 1464 regsvr32.exe regsvr32.exe PID 1464 wrote to memory of 1200 1464 regsvr32.exe regsvr32.exe PID 1464 wrote to memory of 1200 1464 regsvr32.exe regsvr32.exe PID 1464 wrote to memory of 1200 1464 regsvr32.exe regsvr32.exe PID 1464 wrote to memory of 1200 1464 regsvr32.exe regsvr32.exe PID 1464 wrote to memory of 1200 1464 regsvr32.exe regsvr32.exe PID 1464 wrote to memory of 1200 1464 regsvr32.exe regsvr32.exe PID 1200 wrote to memory of 688 1200 regsvr32.exe cmd.exe PID 1200 wrote to memory of 688 1200 regsvr32.exe cmd.exe PID 1200 wrote to memory of 688 1200 regsvr32.exe cmd.exe PID 1200 wrote to memory of 688 1200 regsvr32.exe cmd.exe PID 1200 wrote to memory of 1280 1200 regsvr32.exe wermgr.exe PID 1200 wrote to memory of 1280 1200 regsvr32.exe wermgr.exe PID 1200 wrote to memory of 1280 1200 regsvr32.exe wermgr.exe PID 1200 wrote to memory of 1280 1200 regsvr32.exe wermgr.exe PID 1200 wrote to memory of 1280 1200 regsvr32.exe wermgr.exe PID 1200 wrote to memory of 1280 1200 regsvr32.exe wermgr.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\510712d24aaf87255113857296407cab807b11d9.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\510712d24aaf87255113857296407cab807b11d9.dll2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1200-62-0x0000000000671000-0x00000000006A5000-memory.dmpFilesize
208KB
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memory/1200-65-0x00000000001E0000-0x0000000000219000-memory.dmpFilesize
228KB
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memory/1200-55-0x0000000075BD1000-0x0000000075BD3000-memory.dmpFilesize
8KB
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memory/1200-56-0x00000000001E0000-0x0000000000219000-memory.dmpFilesize
228KB
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memory/1200-68-0x0000000000401000-0x0000000000403000-memory.dmpFilesize
8KB
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memory/1200-60-0x0000000010001000-0x0000000010003000-memory.dmpFilesize
8KB
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memory/1200-54-0x0000000000000000-mapping.dmp
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memory/1200-61-0x0000000010003000-0x0000000010004000-memory.dmpFilesize
4KB
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memory/1200-57-0x0000000000420000-0x000000000045B000-memory.dmpFilesize
236KB
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memory/1200-67-0x0000000000910000-0x0000000000911000-memory.dmpFilesize
4KB
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memory/1200-63-0x00000000006A5000-0x00000000006A6000-memory.dmpFilesize
4KB
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memory/1200-66-0x00000000008C0000-0x0000000000905000-memory.dmpFilesize
276KB
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memory/1280-64-0x0000000000000000-mapping.dmp
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memory/1280-69-0x0000000000060000-0x0000000000089000-memory.dmpFilesize
164KB
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memory/1280-70-0x0000000000110000-0x0000000000111000-memory.dmpFilesize
4KB
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memory/1464-53-0x000007FEFBF91000-0x000007FEFBF93000-memory.dmpFilesize
8KB