Analysis
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max time kernel
121s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
08-06-2022 04:28
Static task
static1
Behavioral task
behavioral1
Sample
1a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b.exe
Resource
win7-20220414-en
General
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Target
1a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b.exe
-
Size
484KB
-
MD5
1bcce91b170bae38bfc40e95d0772845
-
SHA1
3dd6784c9af8eae09abd167e77408ab090efd7c6
-
SHA256
1a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b
-
SHA512
440dbf2b19da27d39609ce680ca87285ef94446fc32bad13a8f5ce189e5be1be174455324d643f04824a38d753bc52d030d07318caea9c884b505c955885443d
Malware Config
Extracted
trickbot
1000484
jim612
185.117.119.179:443
93.189.42.182:443
5.34.176.43:443
45.141.100.6:443
91.235.129.223:443
146.185.219.131:443
94.156.35.235:443
188.165.62.17:443
198.46.163.40:443
192.3.247.106:443
194.5.250.169:443
37.230.114.53:443
194.5.250.109:443
66.85.173.57:443
103.219.213.102:449
117.255.221.135:449
45.224.214.34:449
170.84.78.224:449
189.28.185.50:449
177.154.86.145:449
117.206.149.29:449
117.196.233.100:449
91.108.150.213:449
185.57.167.32:449
185.189.122.68:449
177.105.242.229:449
190.214.13.2:449
181.140.173.186:449
181.113.28.162:449
181.129.104.139:449
190.142.200.108:449
190.72.235.47:449
181.129.134.18:449
181.196.207.202:449
181.113.28.146:449
181.112.157.42:449
45.238.37.14:449
190.146.176.67:449
181.129.167.82:449
103.255.10.24:449
117.204.253.33:449
117.197.119.219:449
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autorunName:pwgrab
Signatures
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Trickbot x86 loader 5 IoCs
Detected Trickbot's x86 loader that unpacks the x86 payload.
Processes:
resource yara_rule behavioral1/memory/596-57-0x0000000000610000-0x0000000000640000-memory.dmp trickbot_loader32 behavioral1/memory/596-60-0x0000000000610000-0x0000000000640000-memory.dmp trickbot_loader32 behavioral1/memory/596-62-0x0000000000610000-0x0000000000640000-memory.dmp trickbot_loader32 behavioral1/memory/940-75-0x00000000002A0000-0x00000000002D0000-memory.dmp trickbot_loader32 behavioral1/memory/940-77-0x00000000002A0000-0x00000000002D0000-memory.dmp trickbot_loader32 -
Executes dropped EXE 1 IoCs
Processes:
1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exepid process 940 1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
svchost.exedescription pid process Token: SeTcbPrivilege 1784 svchost.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
Processes:
1a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b.exe1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exepid process 596 1a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b.exe 596 1a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b.exe 940 1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exe 940 1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
1a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b.exetaskeng.exe1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exedescription pid process target process PID 596 wrote to memory of 1652 596 1a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b.exe svchost.exe PID 596 wrote to memory of 1652 596 1a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b.exe svchost.exe PID 596 wrote to memory of 1652 596 1a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b.exe svchost.exe PID 596 wrote to memory of 1652 596 1a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b.exe svchost.exe PID 596 wrote to memory of 1652 596 1a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b.exe svchost.exe PID 596 wrote to memory of 1652 596 1a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b.exe svchost.exe PID 2036 wrote to memory of 940 2036 taskeng.exe 1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exe PID 2036 wrote to memory of 940 2036 taskeng.exe 1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exe PID 2036 wrote to memory of 940 2036 taskeng.exe 1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exe PID 2036 wrote to memory of 940 2036 taskeng.exe 1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exe PID 940 wrote to memory of 1784 940 1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exe svchost.exe PID 940 wrote to memory of 1784 940 1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exe svchost.exe PID 940 wrote to memory of 1784 940 1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exe svchost.exe PID 940 wrote to memory of 1784 940 1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exe svchost.exe PID 940 wrote to memory of 1784 940 1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exe svchost.exe PID 940 wrote to memory of 1784 940 1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exe svchost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b.exe"C:\Users\Admin\AppData\Local\Temp\1a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe2⤵
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C:\Windows\system32\taskeng.exetaskeng.exe {461035F3-B649-43D1-AC72-7660C622B458} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\cmdcache\1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exeC:\Users\Admin\AppData\Roaming\cmdcache\1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exe2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe3⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Roaming\cmdcache\1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exeFilesize
484KB
MD51bcce91b170bae38bfc40e95d0772845
SHA13dd6784c9af8eae09abd167e77408ab090efd7c6
SHA2561a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b
SHA512440dbf2b19da27d39609ce680ca87285ef94446fc32bad13a8f5ce189e5be1be174455324d643f04824a38d753bc52d030d07318caea9c884b505c955885443d
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C:\Users\Admin\AppData\Roaming\cmdcache\1a11903409209c4098ba98d9eaa880f7b107808d987a98a9a23b8baad3adf12b.exeFilesize
484KB
MD51bcce91b170bae38bfc40e95d0772845
SHA13dd6784c9af8eae09abd167e77408ab090efd7c6
SHA2561a11903407209c4096ba76d9eaa860f5b105606d765a76a7a23b6baad3adf12b
SHA512440dbf2b19da27d39609ce680ca87285ef94446fc32bad13a8f5ce189e5be1be174455324d643f04824a38d753bc52d030d07318caea9c884b505c955885443d
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memory/596-62-0x0000000000610000-0x0000000000640000-memory.dmpFilesize
192KB
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memory/596-57-0x0000000000610000-0x0000000000640000-memory.dmpFilesize
192KB
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memory/596-63-0x0000000010001000-0x0000000010005000-memory.dmpFilesize
16KB
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memory/596-60-0x0000000000610000-0x0000000000640000-memory.dmpFilesize
192KB
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memory/596-59-0x00000000765C1000-0x00000000765C3000-memory.dmpFilesize
8KB
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memory/940-67-0x0000000000000000-mapping.dmp
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memory/940-77-0x00000000002A0000-0x00000000002D0000-memory.dmpFilesize
192KB
-
memory/940-75-0x00000000002A0000-0x00000000002D0000-memory.dmpFilesize
192KB
-
memory/1652-64-0x0000000000060000-0x0000000000080000-memory.dmpFilesize
128KB
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memory/1652-65-0x0000000000060000-0x0000000000080000-memory.dmpFilesize
128KB
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memory/1652-61-0x0000000000000000-mapping.dmp
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memory/1784-76-0x0000000000000000-mapping.dmp
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memory/1784-78-0x0000000000060000-0x0000000000080000-memory.dmpFilesize
128KB
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memory/1784-79-0x0000000000060000-0x0000000000080000-memory.dmpFilesize
128KB