Analysis
- max time kernel
135s - max time network
9s - platform
windows7_x64 - resource
win7v20210408 - submitted
23/04/2021, 20:00
Static task
static1
Behavioral task
behavioral1
Sample
f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll
Resource
win7v20210408
General
- Target f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll
- Size 793KB
- Sample210423-56xvm1bv2a
- SHA256 f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897
- MD5 8656dfe70a79dd6513cdd5e9f5294d57
- SHA1 c7a846026a3f87a5b48c9316ae17e1888e7af5ed
- SHA512 83f4f85137aa8fb1a0a868c90db7906603536777956f8686dec952c93a9f10bcc994d21601c0ab67ec8e7c0abb0aa369fa43acb1b41fe18d5d0b3e71f57406bf
- MD5 SHA1 SHA512
Malware Config
Extracted
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qakbot
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402.12
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clinton08
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1618995832
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190.85.91.154:443
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140.82.49.12:443
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96.37.113.36:993
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73.25.124.140:2222
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71.41.184.10:3389
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50.244.112.106:443
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78.63.226.32:443
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24.152.219.253:995
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105.198.236.99:443
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149.28.101.90:8443
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149.28.101.90:443
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149.28.101.90:2222
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45.77.115.208:8443
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207.246.77.75:8443
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207.246.77.75:2222
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207.246.116.237:2222
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45.77.117.108:995
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144.202.38.185:2222
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207.246.77.75:995
-
207.246.77.75:443
-
207.246.116.237:8443
-
45.32.211.207:443
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144.202.38.185:443
-
45.63.107.192:443
-
45.77.117.108:8443
-
45.77.117.108:443
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149.28.98.196:2222
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149.28.98.196:443
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45.32.211.207:995
-
45.63.107.192:2222
-
144.202.38.185:995
-
207.246.116.237:995
-
149.28.99.97:995
-
45.32.211.207:8443
-
45.32.211.207:2222
-
45.77.115.208:995
-
45.77.115.208:443
-
45.77.115.208:2222
-
149.28.101.90:995
-
207.246.116.237:443
-
45.77.117.108:2222
-
149.28.99.97:443
-
149.28.98.196:995
-
47.22.148.6:443
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115.133.243.6:443
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216.201.162.158:443
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83.110.109.164:2222
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197.45.110.165:995
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24.117.107.120:443
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71.163.222.243:443
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149.28.99.97:2222
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45.63.107.192:995
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27.223.92.142:995
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75.67.192.125:443
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76.25.142.196:443
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136.232.34.70:443
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95.77.223.148:443
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173.21.10.71:2222
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81.97.154.100:443
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24.226.156.153:443
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45.46.53.140:2222
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75.118.1.141:443
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67.8.103.21:443
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67.165.206.193:993
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73.151.236.31:443
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189.210.115.207:443
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72.252.201.69:443
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47.196.192.184:443
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105.198.236.101:443
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109.12.111.14:443
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24.139.72.117:443
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24.55.112.61:443
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98.252.118.134:443
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71.74.12.34:443
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98.192.185.86:443
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186.31.46.121:443
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24.229.150.54:995
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151.205.102.42:443
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72.240.200.181:2222
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75.137.47.174:443
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50.29.166.232:995
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94.59.106.186:2078
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188.26.91.212:443
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184.185.103.157:443
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172.78.47.100:443
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195.6.1.154:2222
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86.190.41.156:443
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108.14.4.202:443
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24.43.22.219:993
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86.220.62.251:2222
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97.69.160.4:2222
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90.65.236.181:2222
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71.187.170.235:443
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96.61.23.88:995
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64.121.114.87:443
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144.139.47.206:443
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222.153.174.162:995
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77.27.207.217:995
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24.95.61.62:443
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77.211.30.202:995
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92.59.35.196:2222
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125.62.192.220:443
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195.12.154.8:443
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68.186.192.69:443
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75.136.40.155:443
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71.117.132.169:443
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96.21.251.127:2222
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71.199.192.62:443
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70.168.130.172:995
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83.196.56.65:2222
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81.214.126.173:2222
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82.12.157.95:995
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209.210.187.52:995
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209.210.187.52:443
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67.6.12.4:443
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189.222.59.177:443
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174.104.22.30:443
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142.117.191.18:2222
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189.146.183.105:443
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213.60.147.140:443
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196.221.207.137:995
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108.46.145.30:443
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187.250.238.164:995
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2.7.116.188:2222
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195.43.173.70:443
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106.250.150.98:443
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45.67.231.247:443
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83.110.103.152:443
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83.110.9.71:2222
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78.97.207.104:443
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59.90.246.200:443
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80.227.5.69:443
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125.63.101.62:443
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86.236.77.68:2222
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109.106.69.138:2222
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84.72.35.226:443
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217.133.54.140:32100
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197.161.154.132:443
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89.137.211.239:995
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74.222.204.82:995
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122.148.156.131:995
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156.223.110.23:443
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144.139.166.18:443
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202.185.166.181:443
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76.94.200.148:995
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71.63.120.101:443
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196.151.252.84:443
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202.188.138.162:443
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74.68.144.202:443
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69.58.147.82:2078
Signatures
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1632 schtasks.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1108 rundll32.exe - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1108 rundll32.exe - Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 1784 wrote to memory of 1108 1784 rundll32.exe 25 PID 1784 wrote to memory of 1108 1784 rundll32.exe 25 PID 1784 wrote to memory of 1108 1784 rundll32.exe 25 PID 1784 wrote to memory of 1108 1784 rundll32.exe 25 PID 1784 wrote to memory of 1108 1784 rundll32.exe 25 PID 1784 wrote to memory of 1108 1784 rundll32.exe 25 PID 1784 wrote to memory of 1108 1784 rundll32.exe 25 PID 1108 wrote to memory of 1392 1108 rundll32.exe 27 PID 1108 wrote to memory of 1392 1108 rundll32.exe 27 PID 1108 wrote to memory of 1392 1108 rundll32.exe 27 PID 1108 wrote to memory of 1392 1108 rundll32.exe 27 PID 1108 wrote to memory of 796 1108 rundll32.exe 32 PID 1108 wrote to memory of 796 1108 rundll32.exe 32 PID 1108 wrote to memory of 796 1108 rundll32.exe 32 PID 1108 wrote to memory of 796 1108 rundll32.exe 32 PID 1108 wrote to memory of 796 1108 rundll32.exe 32 PID 1108 wrote to memory of 796 1108 rundll32.exe 32 PID 796 wrote to memory of 1632 796 explorer.exe 33 PID 796 wrote to memory of 1632 796 explorer.exe 33 PID 796 wrote to memory of 1632 796 explorer.exe 33 PID 796 wrote to memory of 1632 796 explorer.exe 33
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1784 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll,#12⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1108 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c echo lake3⤵PID:1392
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe3⤵
- Suspicious use of WriteProcessMemory
PID:796 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn glokhzar /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll\"" /SC ONCE /Z /ST 22:07 /ET 22:194⤵
- Creates scheduled task(s)
PID:1632
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