Analysis
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max time kernel
456s -
max time network
403s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
27/02/2023, 16:36
Static task
static1
Behavioral task
behavioral1
Sample
2.dll
Resource
win7-20230220-en
General
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Target
2.dll
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Size
600KB
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MD5
bb9ee18a287e480555e8ea6af3f0097e
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SHA1
85a19f2f3faa2b5cdc1953d17ccbb3a2ae5663d7
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SHA256
880b3686ee03e3e2d4771f8d4dfe0f5d57b216860d42542e5f1275fb7bd8153b
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SHA512
c0023fe59f176808362bb1ec4df22964fbd0cbbf00223ec87b85790fbd01d45018db0c6a60e91baa6adff27888633db5eaa2f15e6b6560599fd6a253ac19f6a4
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SSDEEP
12288:dt1VOakzj7hpQynG+6g1zJACP406bvcgW+oJfu+3:dt/xk37hyyzl1BP4fto9u+3
Malware Config
Extracted
qakbot
404.66
BB17
1677490643
12.172.173.82:20
66.191.69.18:995
186.64.87.213:443
108.190.203.42:995
50.68.204.71:443
136.232.184.134:995
103.42.86.110:995
174.118.36.28:443
75.143.236.149:443
72.203.216.98:2222
85.241.180.94:443
197.92.136.122:443
72.200.109.104:443
85.152.152.46:443
102.156.252.46:443
12.172.173.82:995
2.99.47.198:2222
172.248.42.122:443
70.77.116.233:443
162.248.14.107:443
105.156.112.30:443
103.140.174.19:2222
174.104.184.149:443
80.13.205.69:2222
12.172.173.82:990
47.34.30.133:443
84.35.26.14:995
73.161.176.218:443
188.49.116.2:995
12.172.173.82:21
24.239.69.244:443
45.50.233.214:443
12.172.173.82:465
73.22.121.210:443
73.165.119.20:443
86.178.18.239:443
100.10.72.114:443
87.221.197.113:2222
173.18.126.3:443
14.192.241.76:995
24.187.145.201:2222
90.104.22.28:2222
91.254.132.23:443
74.92.243.113:50000
92.154.45.81:2222
86.190.223.11:2222
136.244.25.165:443
116.75.188.138:443
92.239.81.124:443
86.191.237.255:50000
103.231.216.238:443
201.244.108.183:995
103.111.70.115:995
47.21.51.138:995
161.142.102.110:995
71.31.101.183:443
98.145.23.67:443
86.225.214.138:2222
86.97.52.177:2222
70.160.80.210:443
12.172.173.82:2087
90.211.192.113:443
76.170.252.153:995
72.80.7.6:995
116.72.250.18:443
35.143.97.145:995
47.21.51.138:443
72.80.7.6:50003
82.127.204.82:2222
103.141.50.102:995
109.149.147.104:2222
87.223.83.119:443
92.27.86.48:2222
92.154.17.149:2222
103.252.7.231:443
103.212.19.254:995
114.143.176.235:443
180.151.104.240:443
85.59.61.52:2222
122.184.143.82:443
2.50.47.74:443
174.58.146.57:443
86.207.227.152:2222
125.99.69.178:443
46.27.231.50:2078
27.109.19.90:2078
59.28.84.65:443
87.243.146.59:443
12.172.173.82:50001
75.156.125.215:995
103.111.70.115:443
89.129.109.27:2222
190.191.35.122:443
86.130.9.136:2222
79.67.165.149:995
151.65.177.218:443
108.2.111.66:995
69.133.162.35:443
12.172.173.82:32101
81.229.117.95:2222
212.69.141.168:995
75.98.154.19:443
50.68.204.71:993
124.122.56.144:443
80.47.61.240:2222
50.68.204.71:995
198.2.51.242:993
103.144.201.53:2078
202.142.98.62:995
147.219.4.194:443
77.124.6.149:443
49.245.82.178:2222
86.202.48.142:2222
76.80.180.154:995
73.36.196.11:443
39.40.207.24:995
105.186.191.199:995
58.186.75.42:443
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salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP
Signatures
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4808 rundll32.exe 4808 rundll32.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe 2904 wermgr.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4808 rundll32.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 4980 wrote to memory of 2644 4980 rundll32.exe 83 PID 4980 wrote to memory of 2644 4980 rundll32.exe 83 PID 4980 wrote to memory of 2644 4980 rundll32.exe 83 PID 5092 wrote to memory of 4868 5092 cmd.exe 92 PID 5092 wrote to memory of 4868 5092 cmd.exe 92 PID 4868 wrote to memory of 4808 4868 rundll32.exe 93 PID 4868 wrote to memory of 4808 4868 rundll32.exe 93 PID 4868 wrote to memory of 4808 4868 rundll32.exe 93 PID 4808 wrote to memory of 2904 4808 rundll32.exe 94 PID 4808 wrote to memory of 2904 4808 rundll32.exe 94 PID 4808 wrote to memory of 2904 4808 rundll32.exe 94 PID 4808 wrote to memory of 2904 4808 rundll32.exe 94 PID 4808 wrote to memory of 2904 4808 rundll32.exe 94
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4980 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2.dll,#12⤵PID:2644
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:2608
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:5092 -
C:\Windows\system32\rundll32.exerundll32 2.dll,N1152⤵
- Suspicious use of WriteProcessMemory
PID:4868 -
C:\Windows\SysWOW64\rundll32.exerundll32 2.dll,N1153⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4808 -
C:\Windows\SysWOW64\wermgr.exeC:\Windows\SysWOW64\wermgr.exe4⤵
- Suspicious behavior: EnumeratesProcesses
PID:2904
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