Analysis
-
max time kernel
114s -
max time network
8s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
23-11-2020 14:39
Static task
static1
General
-
Target
xycckl.exe
-
Size
1.0MB
-
MD5
da9b02bf52b448d65a7b63abb61f16a1
-
SHA1
b934650e18ce8144349a96483c59504c04262b20
-
SHA256
5439dfed15b4980629ebfa8972a43ed759fcd870ee758fa54708ac0b37599b42
-
SHA512
f51903569a46e39cb3e41d210088ef3db8c58e10f8013e825f20d283cd2061d2ab9e1afa8c87c6bba6e849bfabd2035e70f26109b30c07a94aa4e03ff83c3c63
Malware Config
Extracted
qakbot
notset
1604404534
Protocol: ftp- Host:
192.185.5.208 - Port:
21 - Username:
logger@dustinkeeling.com - Password:
NxdkxAp4dUsY
Protocol: ftp- Host:
162.241.218.118 - Port:
21 - Username:
logger@misterexterior.com - Password:
EcOV0DyGVgVN
Protocol: ftp- Host:
69.89.31.139 - Port:
21 - Username:
cpanel@vivekharris-architects.com - Password:
fcR7OvyLrMW6!
Protocol: ftp- Host:
169.207.67.14 - Port:
21 - Username:
cpanel@dovetailsolar.com - Password:
eQyicNLzzqPN
67.6.55.77:443
89.136.39.108:443
2.50.58.76:443
188.25.158.61:443
45.63.107.192:995
45.32.154.10:443
94.52.160.116:443
45.63.107.192:2222
45.63.107.192:443
72.204.242.138:465
84.117.176.32:443
95.77.223.148:443
47.146.39.147:443
41.225.13.128:8443
80.14.209.42:2222
190.220.8.10:995
66.76.105.194:443
105.101.69.242:443
89.33.87.107:443
75.136.40.155:443
78.97.3.6:443
108.46.145.30:443
68.134.181.98:443
85.121.42.12:995
75.87.161.32:995
68.174.15.223:443
149.28.99.97:995
199.247.16.80:443
45.32.155.12:443
149.28.99.97:2222
149.28.99.97:443
70.168.130.172:995
93.86.252.177:995
50.244.112.10:995
59.99.36.238:443
185.246.9.69:995
208.99.100.129:443
41.97.25.63:443
72.186.1.237:443
59.99.36.241:443
45.32.155.12:2222
96.30.198.161:443
140.82.27.132:443
45.32.165.134:443
45.63.104.123:443
207.246.70.216:443
97.118.38.31:993
134.228.24.29:443
188.25.24.21:2222
2.89.17.127:995
72.82.15.220:443
174.62.13.151:443
120.150.60.189:995
80.195.103.146:2222
142.129.227.86:443
89.137.221.232:443
98.26.50.62:995
74.129.26.119:443
146.199.132.233:2222
77.27.174.49:995
172.114.116.226:995
95.179.247.224:443
189.231.189.64:443
45.32.155.12:995
45.32.162.253:443
199.247.22.145:443
35.134.202.234:443
184.98.97.227:995
85.122.141.42:995
89.137.211.239:443
72.16.56.171:443
72.28.255.159:995
47.44.217.98:443
189.183.206.170:995
64.185.5.157:443
202.141.244.118:995
72.209.191.27:443
86.122.18.250:443
141.158.47.123:443
203.198.96.164:443
173.245.152.231:443
95.77.144.238:443
41.228.227.124:443
67.78.151.218:2222
84.232.238.30:443
188.27.32.167:443
173.3.17.223:995
201.215.96.174:0
69.11.247.242:443
87.65.204.240:995
207.246.75.201:443
217.162.149.212:443
45.77.193.83:443
80.240.26.178:443
98.16.204.189:995
173.90.33.182:2222
103.206.112.234:443
72.36.59.46:2222
190.220.8.10:443
86.98.89.245:2222
39.36.35.237:995
217.165.96.127:990
151.73.112.197:443
79.113.119.125:443
2.50.110.49:2078
72.66.47.70:443
93.113.177.152:443
103.238.231.35:443
78.97.207.104:443
156.213.227.208:443
71.163.223.253:443
108.31.15.10:995
184.21.136.237:443
184.179.14.130:22
81.133.234.36:2222
74.75.216.202:443
2.51.247.69:995
96.243.35.201:443
46.53.16.93:443
217.165.2.92:995
37.106.7.143:443
203.106.195.67:443
172.91.19.192:443
2.7.202.106:2222
78.96.199.79:443
184.55.32.182:443
24.205.42.241:443
103.76.160.110:443
188.121.219.88:2222
79.113.208.68:443
85.204.189.105:443
50.96.234.132:995
31.5.21.66:443
66.215.32.224:443
81.97.154.100:443
47.185.140.236:80
108.30.125.94:443
188.247.252.243:443
69.47.26.41:443
74.195.88.59:443
95.76.27.6:443
68.46.142.48:995
73.200.219.143:443
173.173.1.164:443
24.40.173.134:443
173.21.10.71:2222
73.225.67.0:443
45.47.65.191:443
75.106.52.142:443
75.182.220.196:2222
Signatures
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Executes dropped EXE 2 IoCs
Processes:
kzvhabtl.exekzvhabtl.exepid process 1264 kzvhabtl.exe 1600 kzvhabtl.exe -
Loads dropped DLL 2 IoCs
Processes:
xycckl.exepid process 1732 xycckl.exe 1732 xycckl.exe -
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious behavior: EnumeratesProcesses 9 IoCs
Processes:
xycckl.exexycckl.exekzvhabtl.exekzvhabtl.exeexplorer.exexycckl.exepid process 1732 xycckl.exe 1228 xycckl.exe 1228 xycckl.exe 1264 kzvhabtl.exe 1600 kzvhabtl.exe 1600 kzvhabtl.exe 980 explorer.exe 980 explorer.exe 1572 xycckl.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
kzvhabtl.exepid process 1264 kzvhabtl.exe -
Suspicious use of WriteProcessMemory 25 IoCs
Processes:
xycckl.exekzvhabtl.exetaskeng.exedescription pid process target process PID 1732 wrote to memory of 1228 1732 xycckl.exe xycckl.exe PID 1732 wrote to memory of 1228 1732 xycckl.exe xycckl.exe PID 1732 wrote to memory of 1228 1732 xycckl.exe xycckl.exe PID 1732 wrote to memory of 1228 1732 xycckl.exe xycckl.exe PID 1732 wrote to memory of 1264 1732 xycckl.exe kzvhabtl.exe PID 1732 wrote to memory of 1264 1732 xycckl.exe kzvhabtl.exe PID 1732 wrote to memory of 1264 1732 xycckl.exe kzvhabtl.exe PID 1732 wrote to memory of 1264 1732 xycckl.exe kzvhabtl.exe PID 1732 wrote to memory of 1376 1732 xycckl.exe schtasks.exe PID 1732 wrote to memory of 1376 1732 xycckl.exe schtasks.exe PID 1732 wrote to memory of 1376 1732 xycckl.exe schtasks.exe PID 1732 wrote to memory of 1376 1732 xycckl.exe schtasks.exe PID 1264 wrote to memory of 1600 1264 kzvhabtl.exe kzvhabtl.exe PID 1264 wrote to memory of 1600 1264 kzvhabtl.exe kzvhabtl.exe PID 1264 wrote to memory of 1600 1264 kzvhabtl.exe kzvhabtl.exe PID 1264 wrote to memory of 1600 1264 kzvhabtl.exe kzvhabtl.exe PID 1264 wrote to memory of 980 1264 kzvhabtl.exe explorer.exe PID 1264 wrote to memory of 980 1264 kzvhabtl.exe explorer.exe PID 1264 wrote to memory of 980 1264 kzvhabtl.exe explorer.exe PID 1264 wrote to memory of 980 1264 kzvhabtl.exe explorer.exe PID 1264 wrote to memory of 980 1264 kzvhabtl.exe explorer.exe PID 512 wrote to memory of 1572 512 taskeng.exe xycckl.exe PID 512 wrote to memory of 1572 512 taskeng.exe xycckl.exe PID 512 wrote to memory of 1572 512 taskeng.exe xycckl.exe PID 512 wrote to memory of 1572 512 taskeng.exe xycckl.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\xycckl.exe"C:\Users\Admin\AppData\Local\Temp\xycckl.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\xycckl.exeC:\Users\Admin\AppData\Local\Temp\xycckl.exe /C2⤵
- Suspicious behavior: EnumeratesProcesses
-
C:\Users\Admin\AppData\Roaming\Microsoft\Uiwsileiiolb\kzvhabtl.exeC:\Users\Admin\AppData\Roaming\Microsoft\Uiwsileiiolb\kzvhabtl.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\Microsoft\Uiwsileiiolb\kzvhabtl.exeC:\Users\Admin\AppData\Roaming\Microsoft\Uiwsileiiolb\kzvhabtl.exe /C3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe3⤵
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn tciyhdjmls /tr "\"C:\Users\Admin\AppData\Local\Temp\xycckl.exe\" /I tciyhdjmls" /SC ONCE /Z /ST 14:38 /ET 14:502⤵
- Creates scheduled task(s)
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C:\Windows\system32\taskeng.exetaskeng.exe {5B0D82A3-702C-4B8F-979F-14B7A0360CE0} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\xycckl.exeC:\Users\Admin\AppData\Local\Temp\xycckl.exe /I tciyhdjmls2⤵
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Uiwsileiiolb\kzvhabtl.datMD5
87ff9a3f87a9d737a70444bf301ba090
SHA1077b0dad7d8ac57457fd949e437e8ffb9aa8753c
SHA2565b939a90111cee9a5ad5aa38302e7c37c0ca2b8306a4b32b41a0d7cc59f3d2d9
SHA512038ec6d9abd0558f43ce08e9e6da675289395e5c933179d7b4f40c55a8a68e0aa421c97e8f3e41f1648bd09aa73590c91d185b39c3b28d476e18f38fcb601d9e
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C:\Users\Admin\AppData\Roaming\Microsoft\Uiwsileiiolb\kzvhabtl.exeMD5
da9b02bf52b448d65a7b63abb61f16a1
SHA1b934650e18ce8144349a96483c59504c04262b20
SHA2565439dfed15b4980629ebfa8972a43ed759fcd870ee758fa54708ac0b37599b42
SHA512f51903569a46e39cb3e41d210088ef3db8c58e10f8013e825f20d283cd2061d2ab9e1afa8c87c6bba6e849bfabd2035e70f26109b30c07a94aa4e03ff83c3c63
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C:\Users\Admin\AppData\Roaming\Microsoft\Uiwsileiiolb\kzvhabtl.exeMD5
da9b02bf52b448d65a7b63abb61f16a1
SHA1b934650e18ce8144349a96483c59504c04262b20
SHA2565439dfed15b4980629ebfa8972a43ed759fcd870ee758fa54708ac0b37599b42
SHA512f51903569a46e39cb3e41d210088ef3db8c58e10f8013e825f20d283cd2061d2ab9e1afa8c87c6bba6e849bfabd2035e70f26109b30c07a94aa4e03ff83c3c63
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C:\Users\Admin\AppData\Roaming\Microsoft\Uiwsileiiolb\kzvhabtl.exeMD5
da9b02bf52b448d65a7b63abb61f16a1
SHA1b934650e18ce8144349a96483c59504c04262b20
SHA2565439dfed15b4980629ebfa8972a43ed759fcd870ee758fa54708ac0b37599b42
SHA512f51903569a46e39cb3e41d210088ef3db8c58e10f8013e825f20d283cd2061d2ab9e1afa8c87c6bba6e849bfabd2035e70f26109b30c07a94aa4e03ff83c3c63
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\Users\Admin\AppData\Roaming\Microsoft\Uiwsileiiolb\kzvhabtl.exeMD5
da9b02bf52b448d65a7b63abb61f16a1
SHA1b934650e18ce8144349a96483c59504c04262b20
SHA2565439dfed15b4980629ebfa8972a43ed759fcd870ee758fa54708ac0b37599b42
SHA512f51903569a46e39cb3e41d210088ef3db8c58e10f8013e825f20d283cd2061d2ab9e1afa8c87c6bba6e849bfabd2035e70f26109b30c07a94aa4e03ff83c3c63
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\Users\Admin\AppData\Roaming\Microsoft\Uiwsileiiolb\kzvhabtl.exeMD5
da9b02bf52b448d65a7b63abb61f16a1
SHA1b934650e18ce8144349a96483c59504c04262b20
SHA2565439dfed15b4980629ebfa8972a43ed759fcd870ee758fa54708ac0b37599b42
SHA512f51903569a46e39cb3e41d210088ef3db8c58e10f8013e825f20d283cd2061d2ab9e1afa8c87c6bba6e849bfabd2035e70f26109b30c07a94aa4e03ff83c3c63
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memory/980-12-0x0000000000000000-mapping.dmp
-
memory/1228-1-0x0000000002500000-0x0000000002511000-memory.dmpFilesize
68KB
-
memory/1228-0-0x0000000000000000-mapping.dmp
-
memory/1264-4-0x0000000000000000-mapping.dmp
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memory/1264-11-0x00000000021C0000-0x00000000021FA000-memory.dmpFilesize
232KB
-
memory/1376-6-0x0000000000000000-mapping.dmp
-
memory/1572-14-0x0000000000000000-mapping.dmp
-
memory/1600-10-0x0000000002640000-0x0000000002651000-memory.dmpFilesize
68KB
-
memory/1600-8-0x0000000000000000-mapping.dmp