Analysis
-
max time kernel
129s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
01-07-2022 03:12
Behavioral task
behavioral1
Sample
77bdb4717d88e1e591f9d472aeae0ee839269a6b468b474b06d16936c85210dd.exe
Resource
win7-20220414-en
General
-
Target
77bdb4717d88e1e591f9d472aeae0ee839269a6b468b474b06d16936c85210dd.exe
-
Size
123KB
-
MD5
9a79fea9eac7b0e7ac7b53b040113ae8
-
SHA1
bb16b236e4b4796504050c37957f39017c28e6e9
-
SHA256
77bdb4717d88e1e591f9d472aeae0ee839269a6b468b474b06d16936c85210dd
-
SHA512
afff165d7eb3ce3126ded4ce429d61dc04b18a3d8757ef1665addff26756402204641447f005ac8fe77e76e06aa4418029157cf9212f48a530f92682280d5de3
Malware Config
Extracted
trickbot
1000496
wecan14
5.182.210.226:443
85.204.116.128:443
185.62.188.34:443
5.2.78.43:443
79.143.31.246:443
93.189.46.122:443
31.184.254.50:443
195.123.217.226:443
185.99.2.117:443
104.168.96.113:443
188.165.62.36:443
5.182.210.246:443
5.2.78.98:443
185.142.99.8:443
185.252.144.135:443
82.146.62.52:443
212.109.220.111:443
91.235.129.25:443
5.182.210.109:443
198.8.91.10:443
190.214.13.2:449
181.140.173.186:449
181.129.104.139:449
181.113.28.146:449
181.112.157.42:449
170.84.78.224:449
200.21.51.38:449
46.174.235.36:449
36.89.85.103:449
181.129.134.18:449
186.71.150.23:449
131.161.253.190:449
200.127.121.99:449
114.8.133.71:449
119.252.165.75:449
121.100.19.18:449
202.29.215.114:449
180.180.216.177:449
171.100.142.238:449
186.232.91.240:449
181.196.207.202:449
-
autorunName:pwgrab
Signatures
-
Executes dropped EXE 1 IoCs
Processes:
77bdb2717d88c1c391d9d272acac0cc839249a4b248b272b04d14934c83210dd.exepid process 2040 77bdb2717d88c1c391d9d272acac0cc839249a4b248b272b04d14934c83210dd.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
taskeng.exedescription pid process target process PID 1564 wrote to memory of 2040 1564 taskeng.exe 77bdb2717d88c1c391d9d272acac0cc839249a4b248b272b04d14934c83210dd.exe PID 1564 wrote to memory of 2040 1564 taskeng.exe 77bdb2717d88c1c391d9d272acac0cc839249a4b248b272b04d14934c83210dd.exe PID 1564 wrote to memory of 2040 1564 taskeng.exe 77bdb2717d88c1c391d9d272acac0cc839249a4b248b272b04d14934c83210dd.exe PID 1564 wrote to memory of 2040 1564 taskeng.exe 77bdb2717d88c1c391d9d272acac0cc839249a4b248b272b04d14934c83210dd.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\77bdb4717d88e1e591f9d472aeae0ee839269a6b468b474b06d16936c85210dd.exe"C:\Users\Admin\AppData\Local\Temp\77bdb4717d88e1e591f9d472aeae0ee839269a6b468b474b06d16936c85210dd.exe"1⤵
-
C:\Windows\system32\taskeng.exetaskeng.exe {1C101BB7-2481-4780-A1C9-3E20E3B00CA3} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\WinNetCore\77bdb2717d88c1c391d9d272acac0cc839249a4b248b272b04d14934c83210dd.exeC:\Users\Admin\AppData\Roaming\WinNetCore\77bdb2717d88c1c391d9d272acac0cc839249a4b248b272b04d14934c83210dd.exe2⤵
- Executes dropped EXE
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Roaming\WinNetCore\77bdb2717d88c1c391d9d272acac0cc839249a4b248b272b04d14934c83210dd.exeFilesize
123KB
MD59a79fea9eac7b0e7ac7b53b040113ae8
SHA1bb16b236e4b4796504050c37957f39017c28e6e9
SHA25677bdb4717d88e1e591f9d472aeae0ee839269a6b468b474b06d16936c85210dd
SHA512afff165d7eb3ce3126ded4ce429d61dc04b18a3d8757ef1665addff26756402204641447f005ac8fe77e76e06aa4418029157cf9212f48a530f92682280d5de3
-
C:\Users\Admin\AppData\Roaming\WinNetCore\77bdb2717d88c1c391d9d272acac0cc839249a4b248b272b04d14934c83210dd.exeFilesize
123KB
MD59a79fea9eac7b0e7ac7b53b040113ae8
SHA1bb16b236e4b4796504050c37957f39017c28e6e9
SHA25677bdb4717d88e1e591f9d472aeae0ee839269a6b468b474b06d16936c85210dd
SHA512afff165d7eb3ce3126ded4ce429d61dc04b18a3d8757ef1665addff26756402204641447f005ac8fe77e76e06aa4418029157cf9212f48a530f92682280d5de3
-
memory/360-54-0x0000000075E31000-0x0000000075E33000-memory.dmpFilesize
8KB
-
memory/2040-56-0x0000000000000000-mapping.dmp