Analysis
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max time kernel
121s -
max time network
127s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
30-12-2021 21:53
Static task
static1
Behavioral task
behavioral1
Sample
700d1cc386ba79c40586b5363b1a212b78951d2a6927e7d9cb1cde4d2fae739f.bin.exe
Resource
win7-en-20211208
General
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Target
700d1cc386ba79c40586b5363b1a212b78951d2a6927e7d9cb1cde4d2fae739f.bin.exe
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Size
412KB
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MD5
a3b3409037662dbaa9574d2dfe7f7cab
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SHA1
4ea5d58e3c30f2baff9e1ed36e73590475b6e200
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SHA256
700d1cc386ba79c40586b5363b1a212b78951d2a6927e7d9cb1cde4d2fae739f
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SHA512
0da03bcaa9b8051df5ff1d101cfd6b8b814883e27763600964075368d1ad6ba44d4a2c5ebc833ecfb962e2a6dba6a601b1833f961c922bff4d73d5f09c4e1fe1
Malware Config
Extracted
trickbot
100021
lip166
181.129.85.98:443
189.112.119.205:443
189.51.118.78:443
186.121.214.106:443
49.176.188.184:443
61.69.102.170:443
213.32.252.221:443
89.46.216.2:443
103.36.79.3:443
103.108.97.51:443
95.140.217.242:443
41.175.22.226:443
190.109.169.161:443
186.159.12.18:443
190.109.171.17:443
181.196.148.202:443
186.47.75.58:443
186.42.212.30:443
190.214.21.14:443
187.108.32.133:443
201.184.226.74:443
186.159.5.177:443
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autorunName:pwgrabbName:pwgrabc
Signatures
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 26 wtfismyip.com -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
wermgr.exedescription pid process Token: SeDebugPrivilege 1260 wermgr.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
700d1cc386ba79c40586b5363b1a212b78951d2a6927e7d9cb1cde4d2fae739f.bin.exedescription pid process target process PID 3160 wrote to memory of 1260 3160 700d1cc386ba79c40586b5363b1a212b78951d2a6927e7d9cb1cde4d2fae739f.bin.exe wermgr.exe PID 3160 wrote to memory of 1260 3160 700d1cc386ba79c40586b5363b1a212b78951d2a6927e7d9cb1cde4d2fae739f.bin.exe wermgr.exe PID 3160 wrote to memory of 1436 3160 700d1cc386ba79c40586b5363b1a212b78951d2a6927e7d9cb1cde4d2fae739f.bin.exe cmd.exe PID 3160 wrote to memory of 1436 3160 700d1cc386ba79c40586b5363b1a212b78951d2a6927e7d9cb1cde4d2fae739f.bin.exe cmd.exe PID 3160 wrote to memory of 1260 3160 700d1cc386ba79c40586b5363b1a212b78951d2a6927e7d9cb1cde4d2fae739f.bin.exe wermgr.exe PID 3160 wrote to memory of 1260 3160 700d1cc386ba79c40586b5363b1a212b78951d2a6927e7d9cb1cde4d2fae739f.bin.exe wermgr.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\700d1cc386ba79c40586b5363b1a212b78951d2a6927e7d9cb1cde4d2fae739f.bin.exe"C:\Users\Admin\AppData\Local\Temp\700d1cc386ba79c40586b5363b1a212b78951d2a6927e7d9cb1cde4d2fae739f.bin.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1260-118-0x0000000000000000-mapping.dmp
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memory/1260-120-0x00000128E1590000-0x00000128E1591000-memory.dmpFilesize
4KB
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memory/1260-119-0x00000128E1380000-0x00000128E13A9000-memory.dmpFilesize
164KB
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memory/1260-122-0x00000128E15C0000-0x00000128E15C2000-memory.dmpFilesize
8KB
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memory/1260-121-0x00000128E15C0000-0x00000128E15C2000-memory.dmpFilesize
8KB
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memory/3160-115-0x00000000009B0000-0x0000000000A12000-memory.dmpFilesize
392KB
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memory/3160-116-0x0000000000760000-0x00000000008AA000-memory.dmpFilesize
1.3MB
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memory/3160-117-0x0000000010001000-0x0000000010003000-memory.dmpFilesize
8KB