Analysis
-
max time kernel
108s -
max time network
116s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
19-11-2020 03:31
Static task
static1
General
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Target
rmodfn.exe
-
Size
1.9MB
-
MD5
c78fe160c5958628b002f7b08df9c9a7
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SHA1
02325be6f62088d35799b3fd3a5aff68ab56db71
-
SHA256
7d9c3b381cd754a254ad976fc17ac85715b11f365bb736c4f7868c406f572420
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SHA512
9ed5e91f390665c78b7c591303652e73a3a864d16078511231ba46bfaf6b35f4287cb0f7831b676baaae8498fa0b65ba86f04a582081665ee7b67338a5c8a7f1
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:
tteey.exetteey.exepid process 3876 tteey.exe 4264 tteey.exe -
Checks SCSI registry key(s) 3 TTPs 12 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
tteey.exermodfn.exedescription ioc process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc tteey.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service tteey.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000 rmodfn.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service rmodfn.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service rmodfn.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000 tteey.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc tteey.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc rmodfn.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000 rmodfn.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc rmodfn.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service tteey.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000 tteey.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:
rmodfn.exermodfn.exetteey.exetteey.exeexplorer.exermodfn.exepid process 4704 rmodfn.exe 4704 rmodfn.exe 3628 rmodfn.exe 3628 rmodfn.exe 3628 rmodfn.exe 3628 rmodfn.exe 3876 tteey.exe 3876 tteey.exe 4264 tteey.exe 4264 tteey.exe 4264 tteey.exe 4264 tteey.exe 2108 explorer.exe 2108 explorer.exe 2108 explorer.exe 2108 explorer.exe 652 rmodfn.exe 652 rmodfn.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
tteey.exepid process 3876 tteey.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
rmodfn.exetteey.exedescription pid process target process PID 4704 wrote to memory of 3628 4704 rmodfn.exe rmodfn.exe PID 4704 wrote to memory of 3628 4704 rmodfn.exe rmodfn.exe PID 4704 wrote to memory of 3628 4704 rmodfn.exe rmodfn.exe PID 4704 wrote to memory of 3876 4704 rmodfn.exe tteey.exe PID 4704 wrote to memory of 3876 4704 rmodfn.exe tteey.exe PID 4704 wrote to memory of 3876 4704 rmodfn.exe tteey.exe PID 4704 wrote to memory of 4032 4704 rmodfn.exe schtasks.exe PID 4704 wrote to memory of 4032 4704 rmodfn.exe schtasks.exe PID 4704 wrote to memory of 4032 4704 rmodfn.exe schtasks.exe PID 3876 wrote to memory of 4264 3876 tteey.exe tteey.exe PID 3876 wrote to memory of 4264 3876 tteey.exe tteey.exe PID 3876 wrote to memory of 4264 3876 tteey.exe tteey.exe PID 3876 wrote to memory of 2108 3876 tteey.exe explorer.exe PID 3876 wrote to memory of 2108 3876 tteey.exe explorer.exe PID 3876 wrote to memory of 2108 3876 tteey.exe explorer.exe PID 3876 wrote to memory of 2108 3876 tteey.exe explorer.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\rmodfn.exe"C:\Users\Admin\AppData\Local\Temp\rmodfn.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\rmodfn.exeC:\Users\Admin\AppData\Local\Temp\rmodfn.exe /C2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
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C:\Users\Admin\AppData\Roaming\Microsoft\Iicvhieg\tteey.exeC:\Users\Admin\AppData\Roaming\Microsoft\Iicvhieg\tteey.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\Microsoft\Iicvhieg\tteey.exeC:\Users\Admin\AppData\Roaming\Microsoft\Iicvhieg\tteey.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 fblrafczwf /tr "\"C:\Users\Admin\AppData\Local\Temp\rmodfn.exe\" /I fblrafczwf" /SC ONCE /Z /ST 03:30 /ET 03:422⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\rmodfn.exeC:\Users\Admin\AppData\Local\Temp\rmodfn.exe /I fblrafczwf1⤵
- 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\Iicvhieg\tteey.datMD5
eed770d9d24a89163d87288fa9cd5f20
SHA1a349802fa70a9f2ac4b0a63bcbd8867302c21cc6
SHA2567a2a870428193f5999717316746e575c2319299fba434aa663df208fe50c74ba
SHA512986822cab37cd489469fd03997f04431322ec1042b0b85f90e232204da0041456cce273b96965197a6bd8abc22fe47874dae9f91b79d44c49328fc08ee5ac3e4
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C:\Users\Admin\AppData\Roaming\Microsoft\Iicvhieg\tteey.exeMD5
c78fe160c5958628b002f7b08df9c9a7
SHA102325be6f62088d35799b3fd3a5aff68ab56db71
SHA2567d9c3b381cd754a254ad976fc17ac85715b11f365bb736c4f7868c406f572420
SHA5129ed5e91f390665c78b7c591303652e73a3a864d16078511231ba46bfaf6b35f4287cb0f7831b676baaae8498fa0b65ba86f04a582081665ee7b67338a5c8a7f1
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C:\Users\Admin\AppData\Roaming\Microsoft\Iicvhieg\tteey.exeMD5
c78fe160c5958628b002f7b08df9c9a7
SHA102325be6f62088d35799b3fd3a5aff68ab56db71
SHA2567d9c3b381cd754a254ad976fc17ac85715b11f365bb736c4f7868c406f572420
SHA5129ed5e91f390665c78b7c591303652e73a3a864d16078511231ba46bfaf6b35f4287cb0f7831b676baaae8498fa0b65ba86f04a582081665ee7b67338a5c8a7f1
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C:\Users\Admin\AppData\Roaming\Microsoft\Iicvhieg\tteey.exeMD5
c78fe160c5958628b002f7b08df9c9a7
SHA102325be6f62088d35799b3fd3a5aff68ab56db71
SHA2567d9c3b381cd754a254ad976fc17ac85715b11f365bb736c4f7868c406f572420
SHA5129ed5e91f390665c78b7c591303652e73a3a864d16078511231ba46bfaf6b35f4287cb0f7831b676baaae8498fa0b65ba86f04a582081665ee7b67338a5c8a7f1
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\??\PIPE\wkssvcMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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memory/2108-10-0x0000000000000000-mapping.dmp
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memory/3628-0-0x0000000000000000-mapping.dmp
-
memory/3628-1-0x0000000002B60000-0x0000000002B61000-memory.dmpFilesize
4KB
-
memory/3876-9-0x0000000002280000-0x00000000022BA000-memory.dmpFilesize
232KB
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memory/3876-2-0x0000000000000000-mapping.dmp
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memory/4032-5-0x0000000000000000-mapping.dmp
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memory/4264-8-0x00000000028B0000-0x00000000028B1000-memory.dmpFilesize
4KB
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memory/4264-6-0x0000000000000000-mapping.dmp