Analysis
-
max time kernel
118s -
max time network
40s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
04-06-2022 07:01
Static task
static1
Behavioral task
behavioral1
Sample
11559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3.exe
Resource
win7-20220414-en
General
-
Target
11559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3.exe
-
Size
484KB
-
MD5
850fbc9b0a89a82968a00558108b24b1
-
SHA1
a9c8b4ea5020c2a8ed676e9740d6c06e3953aab9
-
SHA256
11559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3
-
SHA512
4843ba37709083aee5038961f4173c4008e10147c57ad30100e71f4f12c53b80926933e4d9e3d0a9aeb0807754dd7dc75032edcf7efbf8517d4841f6c01c23a6
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
-
autorunName:pwgrab
Signatures
-
Trickbot x86 loader 5 IoCs
Detected Trickbot's x86 loader that unpacks the x86 payload.
Processes:
resource yara_rule behavioral1/memory/1788-57-0x0000000000270000-0x00000000002A0000-memory.dmp trickbot_loader32 behavioral1/memory/1788-60-0x0000000000270000-0x00000000002A0000-memory.dmp trickbot_loader32 behavioral1/memory/1788-62-0x0000000000270000-0x00000000002A0000-memory.dmp trickbot_loader32 behavioral1/memory/1448-75-0x0000000000480000-0x00000000004B0000-memory.dmp trickbot_loader32 behavioral1/memory/1448-77-0x0000000000480000-0x00000000004B0000-memory.dmp trickbot_loader32 -
Executes dropped EXE 1 IoCs
Processes:
11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exepid process 1448 11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
svchost.exedescription pid process Token: SeTcbPrivilege 664 svchost.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
Processes:
11559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3.exe11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exepid process 1788 11559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3.exe 1788 11559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3.exe 1448 11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exe 1448 11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
11559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3.exetaskeng.exe11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exedescription pid process target process PID 1788 wrote to memory of 2016 1788 11559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3.exe svchost.exe PID 1788 wrote to memory of 2016 1788 11559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3.exe svchost.exe PID 1788 wrote to memory of 2016 1788 11559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3.exe svchost.exe PID 1788 wrote to memory of 2016 1788 11559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3.exe svchost.exe PID 1788 wrote to memory of 2016 1788 11559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3.exe svchost.exe PID 1788 wrote to memory of 2016 1788 11559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3.exe svchost.exe PID 1648 wrote to memory of 1448 1648 taskeng.exe 11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exe PID 1648 wrote to memory of 1448 1648 taskeng.exe 11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exe PID 1648 wrote to memory of 1448 1648 taskeng.exe 11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exe PID 1648 wrote to memory of 1448 1648 taskeng.exe 11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exe PID 1448 wrote to memory of 664 1448 11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exe svchost.exe PID 1448 wrote to memory of 664 1448 11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exe svchost.exe PID 1448 wrote to memory of 664 1448 11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exe svchost.exe PID 1448 wrote to memory of 664 1448 11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exe svchost.exe PID 1448 wrote to memory of 664 1448 11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exe svchost.exe PID 1448 wrote to memory of 664 1448 11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exe svchost.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\11559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3.exe"C:\Users\Admin\AppData\Local\Temp\11559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe2⤵
-
C:\Windows\system32\taskeng.exetaskeng.exe {85781D4C-3B39-4A29-A6F3-F4CD877566B3} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\cmdcache\11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exeC:\Users\Admin\AppData\Roaming\cmdcache\11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exe2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe3⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Roaming\cmdcache\11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exeFilesize
484KB
MD5850fbc9b0a89a82968a00558108b24b1
SHA1a9c8b4ea5020c2a8ed676e9740d6c06e3953aab9
SHA25611559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3
SHA5124843ba37709083aee5038961f4173c4008e10147c57ad30100e71f4f12c53b80926933e4d9e3d0a9aeb0807754dd7dc75032edcf7efbf8517d4841f6c01c23a6
-
C:\Users\Admin\AppData\Roaming\cmdcache\11779e1e1081c88d373fe0883a8d8cd2a400bc0409d1d987d18e320b798b21d3.exeFilesize
484KB
MD5850fbc9b0a89a82968a00558108b24b1
SHA1a9c8b4ea5020c2a8ed676e9740d6c06e3953aab9
SHA25611559e1e1081c66d353fe0663a6d6cd2a400bc0409d1d785d18e320b578b21d3
SHA5124843ba37709083aee5038961f4173c4008e10147c57ad30100e71f4f12c53b80926933e4d9e3d0a9aeb0807754dd7dc75032edcf7efbf8517d4841f6c01c23a6
-
memory/664-79-0x00000000000E0000-0x0000000000100000-memory.dmpFilesize
128KB
-
memory/664-78-0x00000000000E0000-0x0000000000100000-memory.dmpFilesize
128KB
-
memory/664-76-0x0000000000000000-mapping.dmp
-
memory/1448-77-0x0000000000480000-0x00000000004B0000-memory.dmpFilesize
192KB
-
memory/1448-67-0x0000000000000000-mapping.dmp
-
memory/1448-75-0x0000000000480000-0x00000000004B0000-memory.dmpFilesize
192KB
-
memory/1788-63-0x0000000010001000-0x0000000010005000-memory.dmpFilesize
16KB
-
memory/1788-62-0x0000000000270000-0x00000000002A0000-memory.dmpFilesize
192KB
-
memory/1788-57-0x0000000000270000-0x00000000002A0000-memory.dmpFilesize
192KB
-
memory/1788-60-0x0000000000270000-0x00000000002A0000-memory.dmpFilesize
192KB
-
memory/1788-59-0x0000000075DB1000-0x0000000075DB3000-memory.dmpFilesize
8KB
-
memory/2016-64-0x0000000000060000-0x0000000000080000-memory.dmpFilesize
128KB
-
memory/2016-65-0x0000000000060000-0x0000000000080000-memory.dmpFilesize
128KB
-
memory/2016-61-0x0000000000000000-mapping.dmp