Analysis
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max time kernel
150s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
04-07-2022 03:00
Static task
static1
Behavioral task
behavioral1
Sample
7135191db787b82d05bb70f69e589c524ce1e8d0ff59aab0e6fd4372f482a154.dll
Resource
win7-20220414-en
General
-
Target
7135191db787b82d05bb70f69e589c524ce1e8d0ff59aab0e6fd4372f482a154.dll
-
Size
537KB
-
MD5
52c37ac9a717c6aa85edccd4be87ce61
-
SHA1
7fcaaf4137a3cd73f0e2161b54df49e293942037
-
SHA256
7135191db787b82d05bb70f69e589c524ce1e8d0ff59aab0e6fd4372f482a154
-
SHA512
a69c11ea5fae052a7bf3873e2a31b7b8893789feee79d392d1f5fccd01867b9daf6b3045b6a8fc593b40f48a5eb4922580a11868b768db063f28bc47272fa9d4
Malware Config
Extracted
qakbot
403.780
obama198
1656660122
86.200.151.188:2222
41.228.22.180:443
47.23.89.60:993
129.208.0.52:995
1.161.72.70:995
39.53.124.57:995
189.78.107.163:32101
24.43.99.75:443
197.89.17.87:443
111.125.245.116:995
80.11.74.81:2222
78.180.100.59:443
86.97.209.157:2222
24.178.196.158:2222
120.150.218.241:995
100.38.242.113:995
89.101.97.139:443
93.48.80.198:995
74.14.5.179:2222
40.134.246.185:995
39.57.12.26:995
104.34.212.7:32103
217.128.122.65:2222
67.209.195.198:443
39.44.151.234:995
70.46.220.114:443
32.221.224.140:995
172.115.177.204:2222
69.14.172.24:443
94.59.15.180:2222
39.52.67.40:995
182.191.92.203:995
217.165.146.249:993
117.248.109.38:21
173.174.216.62:443
186.90.153.162:2222
148.64.96.100:443
5.32.41.45:443
121.7.223.45:2222
217.165.157.202:995
37.186.58.99:995
67.165.206.193:993
174.69.215.101:443
173.21.10.71:2222
208.107.221.224:443
45.46.53.140:2222
187.172.164.12:443
70.51.133.230:2222
72.252.157.93:993
72.252.157.93:995
72.252.157.93:990
177.45.18.42:32101
24.139.72.117:443
24.55.67.176:443
109.12.111.14:443
179.158.105.44:443
38.70.253.226:2222
81.132.186.218:2078
189.253.171.206:443
31.215.98.8:443
37.34.253.233:443
41.84.224.109:443
103.116.178.85:995
1.161.72.70:443
39.41.82.68:995
76.25.142.196:443
82.41.63.217:443
190.252.242.69:443
90.120.209.197:2078
201.172.20.167:2222
31.215.185.136:1194
196.203.37.215:80
41.130.124.40:993
63.143.92.99:995
24.122.142.181:443
84.241.8.23:32103
184.97.29.26:443
47.156.129.52:443
102.65.17.55:443
67.69.166.79:2222
39.52.221.9:995
188.211.181.237:61202
39.49.123.123:995
193.136.1.58:443
120.61.2.5:443
191.112.26.57:443
101.50.67.7:995
210.246.4.69:995
193.253.44.249:2222
71.13.93.154:2222
108.60.213.141:443
2.34.12.8:443
187.250.202.2:443
94.36.193.176:2222
89.86.33.217:443
31.215.67.68:2222
187.208.115.219:443
191.250.120.152:443
49.128.172.7:2222
91.177.173.10:995
148.0.43.48:443
68.204.15.28:443
197.94.94.206:443
87.109.229.215:995
105.247.171.130:995
81.250.191.49:2222
83.110.94.105:443
201.176.6.24:995
175.145.235.37:443
41.84.249.56:995
191.34.121.84:443
113.53.152.11:443
86.195.158.178:2222
109.228.220.196:443
82.152.39.39:443
106.51.48.188:50001
103.246.242.202:443
41.38.167.179:995
98.50.153.207:443
185.56.243.146:443
47.157.227.70:443
187.251.132.144:22
31.35.28.29:443
148.252.133.168:443
1.57.114.95:2222
-
salt
jHxastDcds)oMc=jvh7wdUhxcsdt2
Signatures
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
regsvr32.exeexplorer.exepid process 1664 regsvr32.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe 1204 explorer.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
regsvr32.exepid process 1664 regsvr32.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
regsvr32.exeregsvr32.exeexplorer.exedescription pid process target process PID 1380 wrote to memory of 1664 1380 regsvr32.exe regsvr32.exe PID 1380 wrote to memory of 1664 1380 regsvr32.exe regsvr32.exe PID 1380 wrote to memory of 1664 1380 regsvr32.exe regsvr32.exe PID 1380 wrote to memory of 1664 1380 regsvr32.exe regsvr32.exe PID 1380 wrote to memory of 1664 1380 regsvr32.exe regsvr32.exe PID 1380 wrote to memory of 1664 1380 regsvr32.exe regsvr32.exe PID 1380 wrote to memory of 1664 1380 regsvr32.exe regsvr32.exe PID 1664 wrote to memory of 1204 1664 regsvr32.exe explorer.exe PID 1664 wrote to memory of 1204 1664 regsvr32.exe explorer.exe PID 1664 wrote to memory of 1204 1664 regsvr32.exe explorer.exe PID 1664 wrote to memory of 1204 1664 regsvr32.exe explorer.exe PID 1664 wrote to memory of 1204 1664 regsvr32.exe explorer.exe PID 1664 wrote to memory of 1204 1664 regsvr32.exe explorer.exe PID 1204 wrote to memory of 2008 1204 explorer.exe schtasks.exe PID 1204 wrote to memory of 2008 1204 explorer.exe schtasks.exe PID 1204 wrote to memory of 2008 1204 explorer.exe schtasks.exe PID 1204 wrote to memory of 2008 1204 explorer.exe schtasks.exe
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\7135191db787b82d05bb70f69e589c524ce1e8d0ff59aab0e6fd4372f482a154.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\7135191db787b82d05bb70f69e589c524ce1e8d0ff59aab0e6fd4372f482a154.dll2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /Z /ST 05:02 /tn yynxadjcrh /ET 05:13 /tr "powershell.exe -encodedCommand cgBlAGcAcwB2AHIAMwAyAC4AZQB4AGUAIAAiAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwAXABUAGUAbQBwAFwANwAxADMANQAxADkAMQBkAGIANwA4ADcAYgA4ADIAZAAwADUAYgBiADcAMABmADYAOQBlADUAOAA5AGMANQAyADQAYwBlADEAZQA4AGQAMABmAGYANQA5AGEAYQBiADAAZQA2AGYAZAA0ADMANwAyAGYANAA4ADIAYQAxADUANAAuAGQAbABsACIA" /SC ONCE4⤵
- Creates scheduled task(s)
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1204-60-0x0000000000000000-mapping.dmp
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memory/1204-62-0x0000000074D91000-0x0000000074D93000-memory.dmpFilesize
8KB
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memory/1204-64-0x0000000000080000-0x00000000000A2000-memory.dmpFilesize
136KB
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memory/1204-66-0x0000000000080000-0x00000000000A2000-memory.dmpFilesize
136KB
-
memory/1380-54-0x000007FEFC5C1000-0x000007FEFC5C3000-memory.dmpFilesize
8KB
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memory/1664-55-0x0000000000000000-mapping.dmp
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memory/1664-56-0x0000000076C81000-0x0000000076C83000-memory.dmpFilesize
8KB
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memory/1664-57-0x0000000000170000-0x0000000000192000-memory.dmpFilesize
136KB
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memory/1664-59-0x0000000000170000-0x0000000000192000-memory.dmpFilesize
136KB
-
memory/1664-63-0x0000000000170000-0x0000000000192000-memory.dmpFilesize
136KB
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memory/2008-65-0x0000000000000000-mapping.dmp