Analysis
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max time kernel
118s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20220310-en -
submitted
16-03-2022 23:47
Static task
static1
Behavioral task
behavioral1
Sample
8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe
Resource
win7-20220310-en
General
-
Target
8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe
-
Size
339KB
-
MD5
7bd6946d5d1b2f423cee24901323f9a2
-
SHA1
794832a6850b6130f34ee20812b1c4fa60b7e691
-
SHA256
8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db
-
SHA512
3f029889cd527dab96e6f2d5fb326a347787ebd4f81fbc0e6767eb4112ebf386f0c7806bcf1fdb5c960b85ccae2c35b548c15b0f7222c764bf420120a5b0849a
Malware Config
Extracted
qakbot
325.59
abc027
1604574287
93.86.252.177:995
184.98.97.227:995
188.25.24.21:2222
1.54.190.204:443
89.137.211.239:443
78.101.234.58:443
41.206.131.166:443
87.27.110.90:2222
47.44.217.98:443
197.45.110.165:995
217.133.54.140:32100
41.97.170.119:443
185.246.9.69:995
90.53.232.130:2222
72.186.1.237:443
144.139.230.139:443
86.164.27.33:2222
185.105.131.233:443
90.146.209.224:2222
108.46.145.30:443
85.186.122.190:443
208.99.100.129:443
73.55.254.225:443
61.1.206.44:443
72.209.191.27:443
67.82.244.199:2222
64.185.5.157:443
68.13.99.24:443
176.181.247.197:443
202.141.244.118:995
75.136.40.155:443
45.243.77.75:443
92.59.35.196:2083
71.88.104.107:443
37.104.31.132:995
109.205.204.229:2222
63.155.67.114:995
77.89.10.4:2222
216.201.162.158:443
216.215.77.18:2222
67.78.151.218:2222
93.113.177.152:443
201.127.70.175:2222
141.158.47.123:443
5.32.41.46:443
83.110.75.224:443
69.11.247.242:443
45.77.193.83:443
207.246.75.201:443
184.21.136.237:443
108.31.15.10:995
217.165.96.127:990
98.16.204.189:995
37.104.237.11:443
72.36.59.46:2222
172.87.157.235:443
81.133.234.36:2222
24.179.13.119:443
86.98.59.251:2222
82.210.157.185:443
81.97.154.100:443
203.198.96.164:443
68.186.192.69:443
83.110.109.140:2222
72.204.242.138:443
176.58.132.212:2222
41.42.166.30:443
24.231.54.185:2222
74.129.26.119:443
188.27.32.167:443
2.50.159.189:2222
84.126.11.130:443
85.105.29.218:443
2.50.58.76:443
178.87.225.167:443
86.122.18.250:443
72.190.101.70:443
217.162.149.212:443
96.237.141.134:995
24.152.219.253:995
197.133.209.88:443
41.238.238.233:443
74.75.216.202:443
45.63.107.192:2222
217.165.2.92:995
45.63.107.192:995
45.63.107.192:443
37.106.7.143:443
45.32.154.10:443
71.187.177.20:443
120.150.218.241:443
2.50.167.56:443
2.49.28.18:2222
83.103.226.20:995
2.50.110.49:2078
75.87.161.32:995
68.174.15.223:443
39.36.77.219:995
188.25.97.18:443
86.140.82.66:443
72.204.242.138:465
50.209.125.234:995
2.50.47.130:2222
31.35.28.29:443
47.146.39.147:443
188.152.23.81:2222
68.15.109.125:443
190.220.8.10:995
72.66.47.70:443
149.28.99.97:995
82.12.157.95:995
191.84.14.174:443
149.28.99.97:443
149.28.99.97:2222
79.113.119.125:443
45.32.155.12:443
78.97.110.47:443
69.40.22.180:443
74.75.237.11:443
72.82.15.220:443
86.98.145.152:2222
47.22.148.6:443
70.168.130.172:995
78.96.199.79:443
50.244.112.10:995
68.225.60.77:443
47.137.242.79:443
98.26.50.62:995
71.197.126.250:443
46.53.60.8:443
68.190.152.98:443
82.127.125.209:2222
184.55.32.182:443
24.205.42.241:443
82.127.125.209:990
2.51.247.69:995
66.215.32.224:443
45.32.155.12:2222
96.30.198.161:443
45.32.165.134:443
45.63.104.123:443
118.100.108.25:443
140.82.27.132:443
82.76.47.211:443
207.246.70.216:443
117.241.53.164:443
120.150.60.189:995
80.195.103.146:2222
98.116.20.194:443
Signatures
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Control Panel\International\Geo\Nation 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe -
Drops file in System32 directory 2 IoCs
Processes:
svchost.exedescription ioc process File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{941EEB53-F2E8-40EB-B2F3-D8B3F76D2D2C}.catalogItem svchost.exe File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{80A3BA47-AE25-4A3D-B9A3-AB06F2661257}.catalogItem svchost.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Checks SCSI registry key(s) 3 TTPs 6 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exedescription ioc process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\DeviceDesc 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Service 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
svchost.exedescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 svchost.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz svchost.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString svchost.exe -
Enumerates system info in registry 2 TTPs 2 IoCs
Processes:
svchost.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU svchost.exe Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS svchost.exe -
Runs ping.exe 1 TTPs 1 IoCs
-
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exepid process 820 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe 820 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe 920 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe 920 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe 920 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe 920 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.execmd.exedescription pid process target process PID 820 wrote to memory of 920 820 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe PID 820 wrote to memory of 920 820 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe PID 820 wrote to memory of 920 820 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe PID 820 wrote to memory of 3084 820 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe cmd.exe PID 820 wrote to memory of 3084 820 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe cmd.exe PID 820 wrote to memory of 3084 820 8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe cmd.exe PID 3084 wrote to memory of 1476 3084 cmd.exe PING.EXE PID 3084 wrote to memory of 1476 3084 cmd.exe PING.EXE PID 3084 wrote to memory of 1476 3084 cmd.exe PING.EXE
Processes
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p1⤵
- Drops file in System32 directory
- Checks processor information in registry
- Enumerates system info in registry
PID:4284
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C:\Users\Admin\AppData\Local\Temp\8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe"C:\Users\Admin\AppData\Local\Temp\8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe"1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:820 -
C:\Users\Admin\AppData\Local\Temp\8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exeC:\Users\Admin\AppData\Local\Temp\8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe /C2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
PID:920 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping.exe -n 6 127.0.0.1 & type "C:\Windows\System32\calc.exe" > "C:\Users\Admin\AppData\Local\Temp\8d9e1e626352a77264c9ca7396b10eb5e88df4a962da7a2dad6edd97f77d60db.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:3084 -
C:\Windows\SysWOW64\PING.EXEping.exe -n 6 127.0.0.13⤵
- Runs ping.exe
PID:1476
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/820-134-0x0000000000720000-0x000000000077A000-memory.dmpFilesize
360KB
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memory/820-135-0x0000000000400000-0x000000000045A000-memory.dmpFilesize
360KB
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memory/920-136-0x00000000007B0000-0x000000000080A000-memory.dmpFilesize
360KB
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memory/920-137-0x0000000000400000-0x000000000045A000-memory.dmpFilesize
360KB