Resubmissions
11-03-2024 23:58
240311-3z9ewscc38 1008-03-2024 16:22
240308-tvalbscd4s 1012-02-2024 11:14
240212-ncfrqsde58 10Analysis
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max time kernel
150s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
08-03-2024 16:22
Static task
static1
Behavioral task
behavioral1
Sample
97056fcfd7f97b58a2b2e28a48cb9da7.dll
Resource
win7-20240221-en
General
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Target
97056fcfd7f97b58a2b2e28a48cb9da7.dll
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Size
600KB
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MD5
97056fcfd7f97b58a2b2e28a48cb9da7
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SHA1
d45a6c9c705337389885cee9aac6a044789727cc
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SHA256
73259b09da53298f4d208c6ca8e384d63e1b01274e63f5990e3eee5e008d310f
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SHA512
f77bd941fa6e38af46e64d24d205eb3446512146fb4850b7abe5d798ad3f23e293e565ff8672320b8347aace56a77666a9c99b793cd88966aca5db841fd5d897
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SSDEEP
12288:SubYNTW0k3QRsYgUKkFj60KBQEq4OJZ+133UsdVzkZ2QWVH47xpEwYAb:VbiY3QRmZkFj60KBQEqDk1UsdlcKVYFH
Malware Config
Extracted
trickbot
2000031
zev4
14.232.161.45:443
118.173.233.64:443
41.57.156.203:443
45.239.234.2:443
45.201.136.3:443
177.10.90.29:443
185.17.105.236:443
91.237.161.87:443
185.189.55.207:443
186.225.119.170:443
143.0.208.20:443
222.124.16.74:443
220.82.64.198:443
200.236.218.62:443
178.216.28.59:443
45.239.233.131:443
196.216.59.174:443
119.202.8.249:443
82.159.149.37:443
49.248.217.170:443
181.114.215.239:443
113.160.132.237:443
105.30.26.50:443
202.165.47.106:443
103.122.228.44:443
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autorunName:pwgrabbName:pwgrabc
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 876 2744 WerFault.exe regsvr32.exe -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
taskmgr.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000 taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName taskmgr.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
taskmgr.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 taskmgr.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString taskmgr.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
taskmgr.exepid process 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
wermgr.exetaskmgr.exedescription pid process Token: SeDebugPrivilege 2456 wermgr.exe Token: SeDebugPrivilege 4280 taskmgr.exe Token: SeSystemProfilePrivilege 4280 taskmgr.exe Token: SeCreateGlobalPrivilege 4280 taskmgr.exe -
Suspicious use of FindShellTrayWindow 64 IoCs
Processes:
taskmgr.exepid process 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe -
Suspicious use of SendNotifyMessage 64 IoCs
Processes:
taskmgr.exepid process 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe 4280 taskmgr.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
regsvr32.exeregsvr32.exedescription pid process target process PID 2216 wrote to memory of 2744 2216 regsvr32.exe regsvr32.exe PID 2216 wrote to memory of 2744 2216 regsvr32.exe regsvr32.exe PID 2216 wrote to memory of 2744 2216 regsvr32.exe regsvr32.exe PID 2744 wrote to memory of 2456 2744 regsvr32.exe wermgr.exe PID 2744 wrote to memory of 2456 2744 regsvr32.exe wermgr.exe PID 2744 wrote to memory of 2456 2744 regsvr32.exe wermgr.exe PID 2744 wrote to memory of 2456 2744 regsvr32.exe wermgr.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\97056fcfd7f97b58a2b2e28a48cb9da7.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\97056fcfd7f97b58a2b2e28a48cb9da7.dll2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2744 -s 6883⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2744 -ip 27441⤵
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /41⤵
- Checks SCSI registry key(s)
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2456-14-0x000002B55CC80000-0x000002B55CC81000-memory.dmpFilesize
4KB
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memory/2456-18-0x000002B55CBF0000-0x000002B55CC18000-memory.dmpFilesize
160KB
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memory/2456-15-0x000002B55CBF0000-0x000002B55CC18000-memory.dmpFilesize
160KB
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memory/2744-17-0x00000000029F0000-0x0000000002A30000-memory.dmpFilesize
256KB
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memory/2744-11-0x00000000029F0000-0x0000000002A30000-memory.dmpFilesize
256KB
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memory/2744-12-0x0000000002A40000-0x0000000002A41000-memory.dmpFilesize
4KB
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memory/2744-13-0x0000000002990000-0x0000000002993000-memory.dmpFilesize
12KB
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memory/2744-8-0x00000000029B0000-0x00000000029E7000-memory.dmpFilesize
220KB
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memory/2744-5-0x0000000002930000-0x0000000002969000-memory.dmpFilesize
228KB
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memory/2744-16-0x0000000002680000-0x0000000002693000-memory.dmpFilesize
76KB
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memory/2744-0-0x00000000028F0000-0x000000000292B000-memory.dmpFilesize
236KB
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memory/2744-4-0x00000000027B0000-0x00000000027E8000-memory.dmpFilesize
224KB
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memory/4280-19-0x0000025CC2F10000-0x0000025CC2F11000-memory.dmpFilesize
4KB
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memory/4280-20-0x0000025CC2F10000-0x0000025CC2F11000-memory.dmpFilesize
4KB
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memory/4280-21-0x0000025CC2F10000-0x0000025CC2F11000-memory.dmpFilesize
4KB
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memory/4280-26-0x0000025CC2F10000-0x0000025CC2F11000-memory.dmpFilesize
4KB
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memory/4280-25-0x0000025CC2F10000-0x0000025CC2F11000-memory.dmpFilesize
4KB
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memory/4280-27-0x0000025CC2F10000-0x0000025CC2F11000-memory.dmpFilesize
4KB
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memory/4280-28-0x0000025CC2F10000-0x0000025CC2F11000-memory.dmpFilesize
4KB
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memory/4280-30-0x0000025CC2F10000-0x0000025CC2F11000-memory.dmpFilesize
4KB
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memory/4280-29-0x0000025CC2F10000-0x0000025CC2F11000-memory.dmpFilesize
4KB
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memory/4280-31-0x0000025CC2F10000-0x0000025CC2F11000-memory.dmpFilesize
4KB