Analysis
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max time kernel
86s -
max time network
103s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
19-11-2020 03:15
Static task
static1
General
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Target
dquosd.exe
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Size
1.9MB
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MD5
28a03111af6d3b05795746f4bcbbf347
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SHA1
913efdee5caff784de8c21dbc3235d6f4b3a6fd2
-
SHA256
ed69ce3b078fd1eb805cee9589c0ef75f12f0f576a56518ae88870b8a6a2f293
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SHA512
5a04b0f0c7b4f1a042ac68e58e371af9285c15b527da0220b994e7dba358ccecc0854c4b05da676fa18037639aa8f2f5f07630ce39c3b4a6714f6836964f07d6
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:
cgoit.execgoit.exepid process 4308 cgoit.exe 584 cgoit.exe -
Checks SCSI registry key(s) 3 TTPs 12 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
cgoit.exedquosd.exedescription ioc process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service cgoit.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc dquosd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000 dquosd.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc dquosd.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service dquosd.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc cgoit.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000 cgoit.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc cgoit.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000 dquosd.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service dquosd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000 cgoit.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service cgoit.exe -
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 18 IoCs
Processes:
dquosd.exedquosd.execgoit.execgoit.exeexplorer.exedquosd.exepid process 4796 dquosd.exe 4796 dquosd.exe 720 dquosd.exe 720 dquosd.exe 720 dquosd.exe 720 dquosd.exe 4308 cgoit.exe 4308 cgoit.exe 584 cgoit.exe 584 cgoit.exe 584 cgoit.exe 584 cgoit.exe 844 explorer.exe 844 explorer.exe 844 explorer.exe 844 explorer.exe 1124 dquosd.exe 1124 dquosd.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
cgoit.exepid process 4308 cgoit.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
dquosd.execgoit.exedescription pid process target process PID 4796 wrote to memory of 720 4796 dquosd.exe dquosd.exe PID 4796 wrote to memory of 720 4796 dquosd.exe dquosd.exe PID 4796 wrote to memory of 720 4796 dquosd.exe dquosd.exe PID 4796 wrote to memory of 4308 4796 dquosd.exe cgoit.exe PID 4796 wrote to memory of 4308 4796 dquosd.exe cgoit.exe PID 4796 wrote to memory of 4308 4796 dquosd.exe cgoit.exe PID 4796 wrote to memory of 4044 4796 dquosd.exe schtasks.exe PID 4796 wrote to memory of 4044 4796 dquosd.exe schtasks.exe PID 4796 wrote to memory of 4044 4796 dquosd.exe schtasks.exe PID 4308 wrote to memory of 584 4308 cgoit.exe cgoit.exe PID 4308 wrote to memory of 584 4308 cgoit.exe cgoit.exe PID 4308 wrote to memory of 584 4308 cgoit.exe cgoit.exe PID 4308 wrote to memory of 844 4308 cgoit.exe explorer.exe PID 4308 wrote to memory of 844 4308 cgoit.exe explorer.exe PID 4308 wrote to memory of 844 4308 cgoit.exe explorer.exe PID 4308 wrote to memory of 844 4308 cgoit.exe explorer.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\dquosd.exe"C:\Users\Admin\AppData\Local\Temp\dquosd.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\dquosd.exeC:\Users\Admin\AppData\Local\Temp\dquosd.exe /C2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
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C:\Users\Admin\AppData\Roaming\Microsoft\Ektzlwwyyhw\cgoit.exeC:\Users\Admin\AppData\Roaming\Microsoft\Ektzlwwyyhw\cgoit.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\Microsoft\Ektzlwwyyhw\cgoit.exeC:\Users\Admin\AppData\Roaming\Microsoft\Ektzlwwyyhw\cgoit.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 bsntlflnkl /tr "\"C:\Users\Admin\AppData\Local\Temp\dquosd.exe\" /I bsntlflnkl" /SC ONCE /Z /ST 03:21 /ET 03:332⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\dquosd.exeC:\Users\Admin\AppData\Local\Temp\dquosd.exe /I bsntlflnkl1⤵
- 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\Ektzlwwyyhw\cgoit.datMD5
30bfe35228d2f9f8b672d29f6a119276
SHA142e7be6d6e10463d3a3bf7c3c15aefab1c3abdb8
SHA25688dd8c279a3f1b5e82265c99bc4fe6327b4a53b0cfbed4f7dee2327f41a2924d
SHA512e1b2086f1754ff29af458123a1605a3e59b5bcdac8e1b0a351836d152655ed54d0148a2f7fcb284c103cf1422b4965606299cdd96f6429a030036166132ac2a5
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C:\Users\Admin\AppData\Roaming\Microsoft\Ektzlwwyyhw\cgoit.exeMD5
28a03111af6d3b05795746f4bcbbf347
SHA1913efdee5caff784de8c21dbc3235d6f4b3a6fd2
SHA256ed69ce3b078fd1eb805cee9589c0ef75f12f0f576a56518ae88870b8a6a2f293
SHA5125a04b0f0c7b4f1a042ac68e58e371af9285c15b527da0220b994e7dba358ccecc0854c4b05da676fa18037639aa8f2f5f07630ce39c3b4a6714f6836964f07d6
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C:\Users\Admin\AppData\Roaming\Microsoft\Ektzlwwyyhw\cgoit.exeMD5
28a03111af6d3b05795746f4bcbbf347
SHA1913efdee5caff784de8c21dbc3235d6f4b3a6fd2
SHA256ed69ce3b078fd1eb805cee9589c0ef75f12f0f576a56518ae88870b8a6a2f293
SHA5125a04b0f0c7b4f1a042ac68e58e371af9285c15b527da0220b994e7dba358ccecc0854c4b05da676fa18037639aa8f2f5f07630ce39c3b4a6714f6836964f07d6
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C:\Users\Admin\AppData\Roaming\Microsoft\Ektzlwwyyhw\cgoit.exeMD5
28a03111af6d3b05795746f4bcbbf347
SHA1913efdee5caff784de8c21dbc3235d6f4b3a6fd2
SHA256ed69ce3b078fd1eb805cee9589c0ef75f12f0f576a56518ae88870b8a6a2f293
SHA5125a04b0f0c7b4f1a042ac68e58e371af9285c15b527da0220b994e7dba358ccecc0854c4b05da676fa18037639aa8f2f5f07630ce39c3b4a6714f6836964f07d6
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\??\PIPE\wkssvcMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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memory/584-6-0x0000000000000000-mapping.dmp
-
memory/584-8-0x0000000002A20000-0x0000000002A21000-memory.dmpFilesize
4KB
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memory/720-0-0x0000000000000000-mapping.dmp
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memory/720-1-0x0000000002930000-0x0000000002931000-memory.dmpFilesize
4KB
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memory/844-10-0x0000000000000000-mapping.dmp
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memory/4044-5-0x0000000000000000-mapping.dmp
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memory/4308-9-0x00000000027E0000-0x000000000281A000-memory.dmpFilesize
232KB
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memory/4308-2-0x0000000000000000-mapping.dmp