Analysis
-
max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
17-11-2022 10:19
Static task
static1
Behavioral task
behavioral1
Sample
GU64.iso
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
GU64.iso
Resource
win10v2004-20221111-en
Behavioral task
behavioral3
Sample
SK.vbs
Resource
win7-20221111-en
Behavioral task
behavioral4
Sample
SK.vbs
Resource
win10v2004-20220901-en
Behavioral task
behavioral5
Sample
cushioned/infirmary.dll
Resource
win7-20221111-en
General
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Target
cushioned/infirmary.dll
-
Size
528KB
-
MD5
7022ae49c9247cbf73249bc82ee452e3
-
SHA1
0952ebed9e1082eaea48098322a7b96bb015cf2a
-
SHA256
36c40bd7d1b664ab4f9c14be269562c73563b96f211a8a996842bdadd9781f63
-
SHA512
d72ad5df7e27cf492972d45b1446a78b88960e2dc072d2bd5dac114b9391f960952b32cbc641a685889febb05853f05d1ee8e1ede04de9ca24958ce95773c8b5
-
SSDEEP
12288:Sx4YGJ7FVsr0DUESx/f9TQGWCIQ1HvhL3iL/wXLK:Sx4Yk7A4DUESxH9MuI4vhL3tX
Malware Config
Extracted
qakbot
404.30
BB06
1668610672
87.243.146.59:443
90.104.22.28:2222
200.93.14.206:2222
86.171.75.63:443
92.185.204.18:2078
86.225.214.138:2222
152.170.17.136:443
92.27.86.48:2222
76.80.180.154:995
71.31.101.183:443
91.254.215.167:443
73.22.121.210:443
87.202.101.164:50000
24.228.132.224:2222
70.121.198.103:2078
186.28.85.119:995
193.251.52.34:2222
98.211.64.94:443
172.117.139.142:995
70.51.153.72:2222
88.152.182.39:443
75.191.246.70:443
109.11.175.42:2222
76.20.42.45:443
213.67.255.57:2222
142.161.27.232:2222
212.251.122.147:995
108.6.249.139:443
90.162.45.154:2222
72.82.136.90:443
47.34.30.133:443
45.62.78.1:443
197.148.17.17:2078
89.115.196.99:443
90.4.98.190:2222
92.207.132.174:2222
86.217.250.15:2222
105.184.161.242:443
86.195.32.149:2222
73.36.196.11:443
197.26.174.95:443
105.103.50.1:2078
24.116.45.121:443
90.221.5.105:443
105.103.50.1:22
184.153.132.82:443
74.66.134.24:443
142.119.40.220:2222
188.92.64.68:443
109.145.27.139:443
24.64.114.59:3389
47.6.225.229:443
176.151.15.101:443
24.64.114.59:2222
82.34.170.37:443
66.191.69.18:995
62.31.130.138:465
80.103.77.44:2222
37.14.229.220:2222
98.30.233.14:443
177.205.92.100:2222
71.67.96.151:443
89.152.120.181:443
82.9.210.36:443
73.230.28.7:443
77.129.205.124:995
182.66.197.35:443
85.74.158.150:2222
76.127.192.23:443
50.68.204.71:443
199.83.165.233:443
85.59.61.52:2222
174.77.209.5:443
157.231.42.190:443
80.121.8.212:995
93.164.248.234:443
50.68.204.71:995
87.223.80.45:443
91.180.68.95:2222
190.24.45.24:995
190.75.110.239:443
105.105.232.103:995
72.88.245.71:443
61.92.123.169:443
197.14.218.253:443
213.91.235.146:443
47.16.73.77:2222
200.233.108.153:995
187.199.224.16:32103
98.145.23.67:443
75.99.125.238:2222
79.37.204.67:443
183.82.100.110:2222
181.118.183.116:443
77.126.81.208:443
80.189.213.49:2222
92.106.70.62:2222
82.121.73.56:2222
170.249.59.153:443
99.253.103.210:443
65.190.156.10:443
173.239.94.212:443
2.99.47.198:2222
86.165.15.180:2222
83.7.53.150:443
62.35.67.88:443
75.156.125.215:995
174.45.15.123:443
172.90.139.138:2222
75.143.236.149:443
86.176.144.225:2222
75.98.154.19:443
173.18.126.3:443
85.241.180.94:443
74.92.243.113:50000
177.46.111.176:995
105.103.50.1:32103
121.122.99.151:995
88.126.94.4:50000
174.104.184.149:443
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salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP
Signatures
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Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
regsvr32.exewermgr.exepid process 1112 regsvr32.exe 1112 regsvr32.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe 3040 wermgr.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
regsvr32.exepid process 1112 regsvr32.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
regsvr32.exeregsvr32.exedescription pid process target process PID 4864 wrote to memory of 1112 4864 regsvr32.exe regsvr32.exe PID 4864 wrote to memory of 1112 4864 regsvr32.exe regsvr32.exe PID 4864 wrote to memory of 1112 4864 regsvr32.exe regsvr32.exe PID 1112 wrote to memory of 3040 1112 regsvr32.exe wermgr.exe PID 1112 wrote to memory of 3040 1112 regsvr32.exe wermgr.exe PID 1112 wrote to memory of 3040 1112 regsvr32.exe wermgr.exe PID 1112 wrote to memory of 3040 1112 regsvr32.exe wermgr.exe PID 1112 wrote to memory of 3040 1112 regsvr32.exe wermgr.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\cushioned\infirmary.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4864 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\cushioned\infirmary.dll2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1112 -
C:\Windows\SysWOW64\wermgr.exeC:\Windows\SysWOW64\wermgr.exe3⤵
- Suspicious behavior: EnumeratesProcesses
PID:3040
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