Analysis
-
max time kernel
121s -
max time network
107s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
25-06-2022 04:59
Static task
static1
Behavioral task
behavioral1
Sample
d38b717c652f890cec83ca8bd97c2b7a7ab16996ff67fa4136922f1ad958ffa2.exe
Resource
win7-20220414-en
General
-
Target
d38b717c652f890cec83ca8bd97c2b7a7ab16996ff67fa4136922f1ad958ffa2.exe
-
Size
364KB
-
MD5
5e5f45fcb698b3140b070c9288cfc50d
-
SHA1
c68d2645b1ccc18fb1285f34c035253172e464aa
-
SHA256
d38b717c652f890cec83ca8bd97c2b7a7ab16996ff67fa4136922f1ad958ffa2
-
SHA512
fc91350fd8be2d2eb490d895a4a43d836c785df204fa9aadbaf4ec4604e7cb7edd00d8af362a7223373870c160a0848ddc830a647ca5c67ad8f13071d30b2e38
Malware Config
Extracted
trickbot
1000507
ono38
51.89.115.112:443
185.141.27.225:443
151.80.212.114:443
5.182.210.178:443
188.119.113.60:443
91.235.129.199:443
185.234.72.193:443
194.5.250.200:443
185.14.29.141:443
185.99.2.197:443
185.234.72.50:443
194.5.250.201:443
108.170.61.186:443
217.12.209.159:443
185.99.2.44:443
51.89.115.108:443
164.68.120.58:443
164.132.255.19:443
148.251.185.164:443
94.250.250.69:443
94.250.249.170:443
195.123.237.105:443
190.214.13.2:449
181.129.104.139:449
181.112.157.42:449
181.129.134.18:449
131.161.253.190:449
121.100.19.18:449
202.29.215.114:449
171.100.142.238:449
190.136.178.52:449
45.6.16.68:449
110.232.76.39:449
122.50.6.122:449
103.12.161.194:449
36.91.45.10:449
103.227.147.82:449
96.9.77.56:449
103.5.231.188:449
110.93.15.98:449
200.171.101.169:449
-
autorunName:pwgrab
Signatures
-
Dave packer 2 IoCs
Detects executable using a packer named 'Dave' by the community, based on a string at the end.
Processes:
resource yara_rule behavioral2/memory/1736-130-0x0000000000A50000-0x0000000000A82000-memory.dmp dave behavioral2/memory/1736-135-0x0000000000A20000-0x0000000000A50000-memory.dmp dave -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
d38b717c652f890cec83ca8bd97c2b7a7ab16996ff67fa4136922f1ad958ffa2.exepid process 1736 d38b717c652f890cec83ca8bd97c2b7a7ab16996ff67fa4136922f1ad958ffa2.exe 1736 d38b717c652f890cec83ca8bd97c2b7a7ab16996ff67fa4136922f1ad958ffa2.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
wermgr.exedescription pid process Token: SeDebugPrivilege 4452 wermgr.exe Token: SeDebugPrivilege 4452 wermgr.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
d38b717c652f890cec83ca8bd97c2b7a7ab16996ff67fa4136922f1ad958ffa2.exedescription pid process target process PID 1736 wrote to memory of 4452 1736 d38b717c652f890cec83ca8bd97c2b7a7ab16996ff67fa4136922f1ad958ffa2.exe wermgr.exe PID 1736 wrote to memory of 4452 1736 d38b717c652f890cec83ca8bd97c2b7a7ab16996ff67fa4136922f1ad958ffa2.exe wermgr.exe PID 1736 wrote to memory of 4452 1736 d38b717c652f890cec83ca8bd97c2b7a7ab16996ff67fa4136922f1ad958ffa2.exe wermgr.exe PID 1736 wrote to memory of 4452 1736 d38b717c652f890cec83ca8bd97c2b7a7ab16996ff67fa4136922f1ad958ffa2.exe wermgr.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\d38b717c652f890cec83ca8bd97c2b7a7ab16996ff67fa4136922f1ad958ffa2.exe"C:\Users\Admin\AppData\Local\Temp\d38b717c652f890cec83ca8bd97c2b7a7ab16996ff67fa4136922f1ad958ffa2.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1736-130-0x0000000000A50000-0x0000000000A82000-memory.dmpFilesize
200KB
-
memory/1736-134-0x00000000023B0000-0x00000000023DF000-memory.dmpFilesize
188KB
-
memory/1736-135-0x0000000000A20000-0x0000000000A50000-memory.dmpFilesize
192KB
-
memory/1736-136-0x0000000000A90000-0x0000000000ABE000-memory.dmpFilesize
184KB
-
memory/1736-137-0x00000000023B1000-0x00000000023DF000-memory.dmpFilesize
184KB
-
memory/1736-141-0x00000000023B1000-0x00000000023DF000-memory.dmpFilesize
184KB
-
memory/4452-138-0x0000000000000000-mapping.dmp
-
memory/4452-139-0x000001C9D5E60000-0x000001C9D5E84000-memory.dmpFilesize
144KB
-
memory/4452-140-0x000001C9D5E60000-0x000001C9D5E84000-memory.dmpFilesize
144KB