Analysis
-
max time kernel
88s -
max time network
136s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
19-11-2020 03:37
Static task
static1
General
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Target
aavafa.exe
-
Size
1.9MB
-
MD5
5bb1be56f8bee0fd17f6d17761008bca
-
SHA1
18bd13aba426b8225d440438bad4bed780386447
-
SHA256
44a2573fe1de07f795ce3d771dfff532adb099280a361c56792433d5c7cc3ce8
-
SHA512
505ff0759840789256e348cda2dab539e65a218f69a71a552bd05dbbc24de654898001bcc379fd8d66f1015968f6f57c7fb99b7bba1dcb5643a36755d9b77752
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
-
Executes dropped EXE 2 IoCs
Processes:
jldgnhy.exejldgnhy.exepid process 3784 jldgnhy.exe 3876 jldgnhy.exe -
Checks SCSI registry key(s) 3 TTPs 12 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
aavafa.exejldgnhy.exedescription ioc process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc aavafa.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service aavafa.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc jldgnhy.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service jldgnhy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000 jldgnhy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000 aavafa.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc aavafa.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service aavafa.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000 jldgnhy.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc jldgnhy.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service jldgnhy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000 aavafa.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:
aavafa.exeaavafa.exejldgnhy.exejldgnhy.exeexplorer.exeaavafa.exepid process 3304 aavafa.exe 3304 aavafa.exe 1680 aavafa.exe 1680 aavafa.exe 1680 aavafa.exe 1680 aavafa.exe 3784 jldgnhy.exe 3784 jldgnhy.exe 3876 jldgnhy.exe 3876 jldgnhy.exe 3876 jldgnhy.exe 3876 jldgnhy.exe 3052 explorer.exe 3052 explorer.exe 3052 explorer.exe 3052 explorer.exe 2284 aavafa.exe 2284 aavafa.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
jldgnhy.exepid process 3784 jldgnhy.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
aavafa.exejldgnhy.exedescription pid process target process PID 3304 wrote to memory of 1680 3304 aavafa.exe aavafa.exe PID 3304 wrote to memory of 1680 3304 aavafa.exe aavafa.exe PID 3304 wrote to memory of 1680 3304 aavafa.exe aavafa.exe PID 3304 wrote to memory of 3784 3304 aavafa.exe jldgnhy.exe PID 3304 wrote to memory of 3784 3304 aavafa.exe jldgnhy.exe PID 3304 wrote to memory of 3784 3304 aavafa.exe jldgnhy.exe PID 3304 wrote to memory of 1020 3304 aavafa.exe schtasks.exe PID 3304 wrote to memory of 1020 3304 aavafa.exe schtasks.exe PID 3304 wrote to memory of 1020 3304 aavafa.exe schtasks.exe PID 3784 wrote to memory of 3876 3784 jldgnhy.exe jldgnhy.exe PID 3784 wrote to memory of 3876 3784 jldgnhy.exe jldgnhy.exe PID 3784 wrote to memory of 3876 3784 jldgnhy.exe jldgnhy.exe PID 3784 wrote to memory of 3052 3784 jldgnhy.exe explorer.exe PID 3784 wrote to memory of 3052 3784 jldgnhy.exe explorer.exe PID 3784 wrote to memory of 3052 3784 jldgnhy.exe explorer.exe PID 3784 wrote to memory of 3052 3784 jldgnhy.exe explorer.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\aavafa.exe"C:\Users\Admin\AppData\Local\Temp\aavafa.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\aavafa.exeC:\Users\Admin\AppData\Local\Temp\aavafa.exe /C2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
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C:\Users\Admin\AppData\Roaming\Microsoft\Yehuchqeneo\jldgnhy.exeC:\Users\Admin\AppData\Roaming\Microsoft\Yehuchqeneo\jldgnhy.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\Microsoft\Yehuchqeneo\jldgnhy.exeC:\Users\Admin\AppData\Roaming\Microsoft\Yehuchqeneo\jldgnhy.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 tpytbsvucc /tr "\"C:\Users\Admin\AppData\Local\Temp\aavafa.exe\" /I tpytbsvucc" /SC ONCE /Z /ST 04:35 /ET 04:472⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\aavafa.exeC:\Users\Admin\AppData\Local\Temp\aavafa.exe /I tpytbsvucc1⤵
- 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\Yehuchqeneo\jldgnhy.datMD5
7c4e00277dd6d93bfdc968906b85d39d
SHA18f22de3da6442c8b05ab8240a217a6b53016ecfe
SHA256b43c128545207aaeb6cfcdb2e078ed61a87d5333084e34a0495f44bbab3aa46c
SHA512b6465eff7c92af85ab2542f047a888041df86c85cf2295368633f95da8fae7a2ae25d8095833827ba96ccde2404a7f47315a5f1f6c6c58d6a2127bfcbdc7541c
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C:\Users\Admin\AppData\Roaming\Microsoft\Yehuchqeneo\jldgnhy.exeMD5
5bb1be56f8bee0fd17f6d17761008bca
SHA118bd13aba426b8225d440438bad4bed780386447
SHA25644a2573fe1de07f795ce3d771dfff532adb099280a361c56792433d5c7cc3ce8
SHA512505ff0759840789256e348cda2dab539e65a218f69a71a552bd05dbbc24de654898001bcc379fd8d66f1015968f6f57c7fb99b7bba1dcb5643a36755d9b77752
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C:\Users\Admin\AppData\Roaming\Microsoft\Yehuchqeneo\jldgnhy.exeMD5
5bb1be56f8bee0fd17f6d17761008bca
SHA118bd13aba426b8225d440438bad4bed780386447
SHA25644a2573fe1de07f795ce3d771dfff532adb099280a361c56792433d5c7cc3ce8
SHA512505ff0759840789256e348cda2dab539e65a218f69a71a552bd05dbbc24de654898001bcc379fd8d66f1015968f6f57c7fb99b7bba1dcb5643a36755d9b77752
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C:\Users\Admin\AppData\Roaming\Microsoft\Yehuchqeneo\jldgnhy.exeMD5
5bb1be56f8bee0fd17f6d17761008bca
SHA118bd13aba426b8225d440438bad4bed780386447
SHA25644a2573fe1de07f795ce3d771dfff532adb099280a361c56792433d5c7cc3ce8
SHA512505ff0759840789256e348cda2dab539e65a218f69a71a552bd05dbbc24de654898001bcc379fd8d66f1015968f6f57c7fb99b7bba1dcb5643a36755d9b77752
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\??\PIPE\wkssvcMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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memory/1020-5-0x0000000000000000-mapping.dmp
-
memory/1680-0-0x0000000000000000-mapping.dmp
-
memory/1680-1-0x0000000002860000-0x0000000002861000-memory.dmpFilesize
4KB
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memory/3052-10-0x0000000000000000-mapping.dmp
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memory/3784-9-0x0000000002260000-0x000000000229A000-memory.dmpFilesize
232KB
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memory/3784-2-0x0000000000000000-mapping.dmp
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memory/3876-8-0x00000000028D0000-0x00000000028D1000-memory.dmpFilesize
4KB
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memory/3876-6-0x0000000000000000-mapping.dmp