Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
17-11-2020 14:38
Static task
static1
General
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Target
wacsni.exe
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Size
1.9MB
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MD5
40318d95d2f9c6ff3a7c70ae451b975a
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SHA1
c6e8b145e21a3e56186271baf8b1135520e79af0
-
SHA256
46fccc0e337ec8db4dbba85afcaa1d4a8889695333dbc3c591e64a814110d30b
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SHA512
e320d74150327feb4438efefa58a3e943ed18ab29aefdffb4b3a14bd016f2bfb294f569f16dff444b583d767d6fe456cb42d4ae9b8098ced327a247aa5553dd7
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:
lyngevn.exelyngevn.exepid process 3656 lyngevn.exe 3464 lyngevn.exe -
Checks SCSI registry key(s) 3 TTPs 12 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
lyngevn.exewacsni.exedescription ioc process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service lyngevn.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000 lyngevn.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service wacsni.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000 wacsni.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc wacsni.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service wacsni.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc lyngevn.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000 wacsni.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc wacsni.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000 lyngevn.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc lyngevn.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service lyngevn.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:
wacsni.exewacsni.exelyngevn.exelyngevn.exeexplorer.exewacsni.exepid process 644 wacsni.exe 644 wacsni.exe 3680 wacsni.exe 3680 wacsni.exe 3680 wacsni.exe 3680 wacsni.exe 3656 lyngevn.exe 3656 lyngevn.exe 3464 lyngevn.exe 3464 lyngevn.exe 3464 lyngevn.exe 3464 lyngevn.exe 1324 explorer.exe 1324 explorer.exe 1324 explorer.exe 1324 explorer.exe 2116 wacsni.exe 2116 wacsni.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
lyngevn.exepid process 3656 lyngevn.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
wacsni.exelyngevn.exedescription pid process target process PID 644 wrote to memory of 3680 644 wacsni.exe wacsni.exe PID 644 wrote to memory of 3680 644 wacsni.exe wacsni.exe PID 644 wrote to memory of 3680 644 wacsni.exe wacsni.exe PID 644 wrote to memory of 3656 644 wacsni.exe lyngevn.exe PID 644 wrote to memory of 3656 644 wacsni.exe lyngevn.exe PID 644 wrote to memory of 3656 644 wacsni.exe lyngevn.exe PID 644 wrote to memory of 2224 644 wacsni.exe schtasks.exe PID 644 wrote to memory of 2224 644 wacsni.exe schtasks.exe PID 644 wrote to memory of 2224 644 wacsni.exe schtasks.exe PID 3656 wrote to memory of 3464 3656 lyngevn.exe lyngevn.exe PID 3656 wrote to memory of 3464 3656 lyngevn.exe lyngevn.exe PID 3656 wrote to memory of 3464 3656 lyngevn.exe lyngevn.exe PID 3656 wrote to memory of 1324 3656 lyngevn.exe explorer.exe PID 3656 wrote to memory of 1324 3656 lyngevn.exe explorer.exe PID 3656 wrote to memory of 1324 3656 lyngevn.exe explorer.exe PID 3656 wrote to memory of 1324 3656 lyngevn.exe explorer.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\wacsni.exe"C:\Users\Admin\AppData\Local\Temp\wacsni.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\wacsni.exeC:\Users\Admin\AppData\Local\Temp\wacsni.exe /C2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
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C:\Users\Admin\AppData\Roaming\Microsoft\Fknedoj\lyngevn.exeC:\Users\Admin\AppData\Roaming\Microsoft\Fknedoj\lyngevn.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\Microsoft\Fknedoj\lyngevn.exeC:\Users\Admin\AppData\Roaming\Microsoft\Fknedoj\lyngevn.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 dizkiyqkxl /tr "\"C:\Users\Admin\AppData\Local\Temp\wacsni.exe\" /I dizkiyqkxl" /SC ONCE /Z /ST 15:36 /ET 15:482⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\wacsni.exeC:\Users\Admin\AppData\Local\Temp\wacsni.exe /I dizkiyqkxl1⤵
- 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\Fknedoj\lyngevn.datMD5
af6778fe4242fbe79eb0b1d1ee24bee0
SHA1255f39dcfd9e39dce9ed9605901ff9e3ff1592db
SHA2561c3afb9ef4c7261145b3581bd6aafc9785e8ec582e271eb5f4b6c9cdd56ab071
SHA5123531585acc7935a699e8823ed91c11499fe814d9d33ef2ced4669caa2446b3f1d5559959ae345334c3f7cc9e07effdc1551838e7b08010cc2626e7a62a9b857a
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C:\Users\Admin\AppData\Roaming\Microsoft\Fknedoj\lyngevn.exeMD5
40318d95d2f9c6ff3a7c70ae451b975a
SHA1c6e8b145e21a3e56186271baf8b1135520e79af0
SHA25646fccc0e337ec8db4dbba85afcaa1d4a8889695333dbc3c591e64a814110d30b
SHA512e320d74150327feb4438efefa58a3e943ed18ab29aefdffb4b3a14bd016f2bfb294f569f16dff444b583d767d6fe456cb42d4ae9b8098ced327a247aa5553dd7
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C:\Users\Admin\AppData\Roaming\Microsoft\Fknedoj\lyngevn.exeMD5
40318d95d2f9c6ff3a7c70ae451b975a
SHA1c6e8b145e21a3e56186271baf8b1135520e79af0
SHA25646fccc0e337ec8db4dbba85afcaa1d4a8889695333dbc3c591e64a814110d30b
SHA512e320d74150327feb4438efefa58a3e943ed18ab29aefdffb4b3a14bd016f2bfb294f569f16dff444b583d767d6fe456cb42d4ae9b8098ced327a247aa5553dd7
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C:\Users\Admin\AppData\Roaming\Microsoft\Fknedoj\lyngevn.exeMD5
40318d95d2f9c6ff3a7c70ae451b975a
SHA1c6e8b145e21a3e56186271baf8b1135520e79af0
SHA25646fccc0e337ec8db4dbba85afcaa1d4a8889695333dbc3c591e64a814110d30b
SHA512e320d74150327feb4438efefa58a3e943ed18ab29aefdffb4b3a14bd016f2bfb294f569f16dff444b583d767d6fe456cb42d4ae9b8098ced327a247aa5553dd7
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\??\PIPE\wkssvcMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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memory/1324-10-0x0000000000000000-mapping.dmp
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memory/2224-5-0x0000000000000000-mapping.dmp
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memory/3464-6-0x0000000000000000-mapping.dmp
-
memory/3464-8-0x0000000002940000-0x0000000002941000-memory.dmpFilesize
4KB
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memory/3656-9-0x00000000022A0000-0x00000000022DA000-memory.dmpFilesize
232KB
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memory/3656-2-0x0000000000000000-mapping.dmp
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memory/3680-0-0x0000000000000000-mapping.dmp
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memory/3680-1-0x0000000002880000-0x0000000002881000-memory.dmpFilesize
4KB