Analysis
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max time kernel
143s -
max time network
143s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
17-11-2020 14:38
Static task
static1
General
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Target
tvvick.exe
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Size
1.9MB
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MD5
ac988b0293f666cfb848565b55355243
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SHA1
c9916774b68ac434bbd46fe5e2c2ad675c0ebe11
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SHA256
54c9846175d84e75ee4faf70f9b764a80b9850c0f1804de9f68791ff6412f6d7
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SHA512
5ea068cedffa08bce87a1a070cc655d4591c83e77f7ea0327608283429c71721cc5c0dbaa2692c99a2cc4d59f3467295930aedc09a8d4f384972c40112aa6cc5
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:
oqzrvla.exeoqzrvla.exepid process 2920 oqzrvla.exe 3704 oqzrvla.exe -
Checks SCSI registry key(s) 3 TTPs 12 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
oqzrvla.exetvvick.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000 oqzrvla.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc oqzrvla.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000 tvvick.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc tvvick.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000 tvvick.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service tvvick.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc oqzrvla.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service oqzrvla.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service tvvick.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc tvvick.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000 oqzrvla.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service oqzrvla.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 18 IoCs
Processes:
tvvick.exetvvick.exeoqzrvla.exeoqzrvla.exeexplorer.exetvvick.exepid process 728 tvvick.exe 728 tvvick.exe 2620 tvvick.exe 2620 tvvick.exe 2620 tvvick.exe 2620 tvvick.exe 2920 oqzrvla.exe 2920 oqzrvla.exe 3704 oqzrvla.exe 3704 oqzrvla.exe 3704 oqzrvla.exe 3704 oqzrvla.exe 1348 explorer.exe 1348 explorer.exe 1348 explorer.exe 1348 explorer.exe 740 tvvick.exe 740 tvvick.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
oqzrvla.exepid process 2920 oqzrvla.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
tvvick.exeoqzrvla.exedescription pid process target process PID 728 wrote to memory of 2620 728 tvvick.exe tvvick.exe PID 728 wrote to memory of 2620 728 tvvick.exe tvvick.exe PID 728 wrote to memory of 2620 728 tvvick.exe tvvick.exe PID 728 wrote to memory of 2920 728 tvvick.exe oqzrvla.exe PID 728 wrote to memory of 2920 728 tvvick.exe oqzrvla.exe PID 728 wrote to memory of 2920 728 tvvick.exe oqzrvla.exe PID 728 wrote to memory of 3580 728 tvvick.exe schtasks.exe PID 728 wrote to memory of 3580 728 tvvick.exe schtasks.exe PID 728 wrote to memory of 3580 728 tvvick.exe schtasks.exe PID 2920 wrote to memory of 3704 2920 oqzrvla.exe oqzrvla.exe PID 2920 wrote to memory of 3704 2920 oqzrvla.exe oqzrvla.exe PID 2920 wrote to memory of 3704 2920 oqzrvla.exe oqzrvla.exe PID 2920 wrote to memory of 1348 2920 oqzrvla.exe explorer.exe PID 2920 wrote to memory of 1348 2920 oqzrvla.exe explorer.exe PID 2920 wrote to memory of 1348 2920 oqzrvla.exe explorer.exe PID 2920 wrote to memory of 1348 2920 oqzrvla.exe explorer.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\tvvick.exe"C:\Users\Admin\AppData\Local\Temp\tvvick.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\tvvick.exeC:\Users\Admin\AppData\Local\Temp\tvvick.exe /C2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
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C:\Users\Admin\AppData\Roaming\Microsoft\Gbifu\oqzrvla.exeC:\Users\Admin\AppData\Roaming\Microsoft\Gbifu\oqzrvla.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\Microsoft\Gbifu\oqzrvla.exeC:\Users\Admin\AppData\Roaming\Microsoft\Gbifu\oqzrvla.exe /C3⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
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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 cuadzdw /tr "\"C:\Users\Admin\AppData\Local\Temp\tvvick.exe\" /I cuadzdw" /SC ONCE /Z /ST 15:37 /ET 15:492⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\tvvick.exeC:\Users\Admin\AppData\Local\Temp\tvvick.exe /I cuadzdw1⤵
- 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\Gbifu\oqzrvla.datMD5
193e48ab49cd5cd54a7194b78d16b20a
SHA16a214dd7941dba2154d580f6db14228eb4d3362a
SHA2561a83bda5268c5cef981753119b0616acbb177e649da567e49f3c3363ff178c16
SHA512345a151df71f7584f7eaf419f9bcdc5915950375578f072f20a4258510039b80465f03b4a021c711eb4e58ba171792330dd97e5b3bdedb5d483c590cba8a2078
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C:\Users\Admin\AppData\Roaming\Microsoft\Gbifu\oqzrvla.exeMD5
ac988b0293f666cfb848565b55355243
SHA1c9916774b68ac434bbd46fe5e2c2ad675c0ebe11
SHA25654c9846175d84e75ee4faf70f9b764a80b9850c0f1804de9f68791ff6412f6d7
SHA5125ea068cedffa08bce87a1a070cc655d4591c83e77f7ea0327608283429c71721cc5c0dbaa2692c99a2cc4d59f3467295930aedc09a8d4f384972c40112aa6cc5
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C:\Users\Admin\AppData\Roaming\Microsoft\Gbifu\oqzrvla.exeMD5
ac988b0293f666cfb848565b55355243
SHA1c9916774b68ac434bbd46fe5e2c2ad675c0ebe11
SHA25654c9846175d84e75ee4faf70f9b764a80b9850c0f1804de9f68791ff6412f6d7
SHA5125ea068cedffa08bce87a1a070cc655d4591c83e77f7ea0327608283429c71721cc5c0dbaa2692c99a2cc4d59f3467295930aedc09a8d4f384972c40112aa6cc5
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C:\Users\Admin\AppData\Roaming\Microsoft\Gbifu\oqzrvla.exeMD5
ac988b0293f666cfb848565b55355243
SHA1c9916774b68ac434bbd46fe5e2c2ad675c0ebe11
SHA25654c9846175d84e75ee4faf70f9b764a80b9850c0f1804de9f68791ff6412f6d7
SHA5125ea068cedffa08bce87a1a070cc655d4591c83e77f7ea0327608283429c71721cc5c0dbaa2692c99a2cc4d59f3467295930aedc09a8d4f384972c40112aa6cc5
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\??\PIPE\wkssvcMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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memory/1348-10-0x0000000000000000-mapping.dmp
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memory/2620-0-0x0000000000000000-mapping.dmp
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memory/2620-1-0x00000000029C0000-0x00000000029C1000-memory.dmpFilesize
4KB
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memory/2920-9-0x00000000022D0000-0x000000000230A000-memory.dmpFilesize
232KB
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memory/2920-2-0x0000000000000000-mapping.dmp
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memory/3580-5-0x0000000000000000-mapping.dmp
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memory/3704-8-0x00000000028B0000-0x00000000028B1000-memory.dmpFilesize
4KB
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memory/3704-6-0x0000000000000000-mapping.dmp