Analysis
-
max time kernel
109s -
max time network
44s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
05/02/2022, 08:09
Static task
static1
Behavioral task
behavioral1
Sample
f107b919bfcf9aa33c7ea65f054f7a70871dc4b1999b5b11110f79214d581dd3.exe
Resource
win7-en-20211208
General
-
Target
f107b919bfcf9aa33c7ea65f054f7a70871dc4b1999b5b11110f79214d581dd3.exe
-
Size
364KB
-
MD5
5266a3a231ba7b5600bf79bff529bbe1
-
SHA1
abf0a595e42dcc16ecac7a3850eab95d4bccaf77
-
SHA256
f107b919bfcf9aa33c7ea65f054f7a70871dc4b1999b5b11110f79214d581dd3
-
SHA512
97b250176b05336d26b2a57d6738b93204e6a268b2ae677b2c33a9cabd6098c22ba61292acd2c8562e95ea938a0e38675a67c4461184ff63efcd63b6739b77b2
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.
resource yara_rule behavioral1/memory/1628-55-0x00000000004A0000-0x00000000004D2000-memory.dmp dave behavioral1/memory/1628-59-0x00000000003D0000-0x0000000000400000-memory.dmp dave -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1628 f107b919bfcf9aa33c7ea65f054f7a70871dc4b1999b5b11110f79214d581dd3.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1748 wermgr.exe Token: SeDebugPrivilege 1748 wermgr.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1628 wrote to memory of 1748 1628 f107b919bfcf9aa33c7ea65f054f7a70871dc4b1999b5b11110f79214d581dd3.exe 27 PID 1628 wrote to memory of 1748 1628 f107b919bfcf9aa33c7ea65f054f7a70871dc4b1999b5b11110f79214d581dd3.exe 27 PID 1628 wrote to memory of 1748 1628 f107b919bfcf9aa33c7ea65f054f7a70871dc4b1999b5b11110f79214d581dd3.exe 27 PID 1628 wrote to memory of 1748 1628 f107b919bfcf9aa33c7ea65f054f7a70871dc4b1999b5b11110f79214d581dd3.exe 27 PID 1628 wrote to memory of 1748 1628 f107b919bfcf9aa33c7ea65f054f7a70871dc4b1999b5b11110f79214d581dd3.exe 27 PID 1628 wrote to memory of 1748 1628 f107b919bfcf9aa33c7ea65f054f7a70871dc4b1999b5b11110f79214d581dd3.exe 27
Processes
-
C:\Users\Admin\AppData\Local\Temp\f107b919bfcf9aa33c7ea65f054f7a70871dc4b1999b5b11110f79214d581dd3.exe"C:\Users\Admin\AppData\Local\Temp\f107b919bfcf9aa33c7ea65f054f7a70871dc4b1999b5b11110f79214d581dd3.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1628 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1748
-