Analysis
-
max time kernel
144s -
max time network
103s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
18-02-2021 16:05
Static task
static1
Behavioral task
behavioral1
Sample
C.137675.exe
Resource
win7v20201028
General
-
Target
C.137675.exe
-
Size
3.4MB
-
MD5
4c35956aafde8bc2c58868baa53db923
-
SHA1
53def6e75c769a4d2e874ccac24aa4b0261d90d1
-
SHA256
53b4b521ba57363330e4113c1b1883168441d95ed5db2f06438bd2e5e3ddb5e1
-
SHA512
8d05424d6f01f1139918b17b9986125ad3788c5ddebfce100795767931a4e9f6a1b96a30717487da0730c46fc895832c37d460c27ccab9f31d064982c1054096
Malware Config
Extracted
qakbot
notset
1596817234
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
47.44.217.98:443
86.97.146.204:2222
65.60.228.130:443
216.201.162.158:443
94.59.24.79:995
108.46.145.30:443
24.139.132.70:443
47.206.174.82:443
188.52.106.206:20
72.204.242.138:6881
173.173.72.199:443
71.163.224.206:443
63.155.9.141:995
100.34.195.237:443
47.39.177.171:2222
96.20.108.17:2222
115.21.224.117:443
70.164.39.91:443
45.47.65.191:443
207.155.107.111:443
75.82.182.228:2222
108.30.125.94:443
73.227.232.166:443
207.255.161.8:993
24.122.228.88:443
64.130.165.255:443
200.38.254.177:443
100.4.173.223:443
172.242.80.243:443
71.74.12.34:443
174.80.7.235:443
151.205.102.42:443
84.247.55.190:443
201.248.122.51:2078
72.190.101.70:443
108.183.3.41:443
151.213.81.220:995
5.193.178.241:2078
179.14.167.91:443
24.71.28.247:443
100.43.250.74:995
73.60.148.209:443
24.234.86.201:995
95.77.144.238:443
156.213.224.213:993
51.241.113.55:443
86.182.234.245:2222
71.220.191.200:443
199.247.22.145:443
173.245.152.231:443
151.76.217.248:443
191.84.3.226:443
31.5.21.66:443
68.4.137.211:443
141.158.47.123:443
130.25.130.19:2222
5.12.50.188:443
72.142.106.198:465
96.234.20.230:443
166.62.180.194:2078
75.136.40.155:443
98.243.187.85:443
65.96.36.157:443
67.11.43.93:443
81.133.234.36:2222
41.227.89.38:443
201.127.3.56:443
174.82.131.155:995
189.130.26.216:443
75.182.214.87:443
47.146.32.175:443
84.117.176.32:443
188.15.173.34:995
12.5.37.3:995
74.75.237.11:443
200.124.231.21:443
5.15.84.129:443
121.164.25.197:443
96.35.170.82:2078
165.228.200.94:443
103.238.231.40:443
189.223.67.205:443
151.73.114.37:443
71.197.126.250:443
187.200.109.243:443
65.48.219.199:53
24.99.180.247:443
173.163.115.89:2078
71.192.44.92:443
84.117.60.157:443
68.116.193.239:443
71.182.142.63:443
188.52.106.206:443
37.210.160.50:61201
67.6.62.74:443
100.38.164.182:443
193.248.44.2:2222
74.222.204.82:443
209.182.122.217:443
156.222.64.172:995
24.44.142.213:2222
71.83.16.211:443
69.123.179.70:443
70.126.76.75:443
188.173.70.18:443
69.47.239.10:443
201.216.216.245:443
98.219.77.197:443
75.110.250.89:995
97.124.162.104:995
2.88.50.153:995
70.164.37.205:995
217.165.110.181:443
104.235.63.89:443
2.90.70.49:995
66.30.92.147:443
98.26.50.62:995
217.165.112.13:995
46.248.41.66:995
94.59.241.189:995
98.4.227.199:443
76.111.128.194:443
189.163.82.104:443
72.82.15.220:443
67.209.195.198:443
149.71.51.2:443
99.195.112.165:443
73.228.1.246:443
77.27.173.8:995
68.39.160.40:443
108.45.89.47:443
68.59.27.48:443
95.76.109.181:443
80.240.26.178:443
72.214.55.195:995
199.247.16.80:443
74.109.219.145:443
108.51.130.83:443
76.187.12.181:443
187.192.233.135:995
99.231.221.117:443
72.240.200.181:2222
172.87.134.226:443
84.232.238.30:443
68.190.152.98:443
67.165.206.193:993
75.183.171.155:995
67.8.103.21:443
70.123.92.175:2222
92.59.35.196:2222
Signatures
-
Executes dropped EXE 2 IoCs
Processes:
vebmevi.exevebmevi.exepid process 2756 vebmevi.exe 2148 vebmevi.exe -
Checks SCSI registry key(s) 3 TTPs 12 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
vebmevi.exeC.137675.exedescription ioc process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc vebmevi.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000 vebmevi.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc vebmevi.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000 C.137675.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc C.137675.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service C.137675.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service C.137675.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service vebmevi.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000 C.137675.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc C.137675.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000 vebmevi.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service vebmevi.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:
C.137675.exeC.137675.exevebmevi.exevebmevi.exeexplorer.exeC.137675.exepid process 636 C.137675.exe 636 C.137675.exe 2376 C.137675.exe 2376 C.137675.exe 2376 C.137675.exe 2376 C.137675.exe 2756 vebmevi.exe 2756 vebmevi.exe 2148 vebmevi.exe 2148 vebmevi.exe 2148 vebmevi.exe 2148 vebmevi.exe 652 explorer.exe 652 explorer.exe 652 explorer.exe 652 explorer.exe 4048 C.137675.exe 4048 C.137675.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
vebmevi.exepid process 2756 vebmevi.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
C.137675.exevebmevi.exedescription pid process target process PID 636 wrote to memory of 2376 636 C.137675.exe C.137675.exe PID 636 wrote to memory of 2376 636 C.137675.exe C.137675.exe PID 636 wrote to memory of 2376 636 C.137675.exe C.137675.exe PID 636 wrote to memory of 2756 636 C.137675.exe vebmevi.exe PID 636 wrote to memory of 2756 636 C.137675.exe vebmevi.exe PID 636 wrote to memory of 2756 636 C.137675.exe vebmevi.exe PID 636 wrote to memory of 3360 636 C.137675.exe schtasks.exe PID 636 wrote to memory of 3360 636 C.137675.exe schtasks.exe PID 636 wrote to memory of 3360 636 C.137675.exe schtasks.exe PID 2756 wrote to memory of 2148 2756 vebmevi.exe vebmevi.exe PID 2756 wrote to memory of 2148 2756 vebmevi.exe vebmevi.exe PID 2756 wrote to memory of 2148 2756 vebmevi.exe vebmevi.exe PID 2756 wrote to memory of 652 2756 vebmevi.exe explorer.exe PID 2756 wrote to memory of 652 2756 vebmevi.exe explorer.exe PID 2756 wrote to memory of 652 2756 vebmevi.exe explorer.exe PID 2756 wrote to memory of 652 2756 vebmevi.exe explorer.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\C.137675.exe"C:\Users\Admin\AppData\Local\Temp\C.137675.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\C.137675.exeC:\Users\Admin\AppData\Local\Temp\C.137675.exe /C2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
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C:\Users\Admin\AppData\Roaming\Microsoft\Jocpyaes\vebmevi.exeC:\Users\Admin\AppData\Roaming\Microsoft\Jocpyaes\vebmevi.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\Microsoft\Jocpyaes\vebmevi.exeC:\Users\Admin\AppData\Roaming\Microsoft\Jocpyaes\vebmevi.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 wrwezifr /tr "\"C:\Users\Admin\AppData\Local\Temp\C.137675.exe\" /I wrwezifr" /SC ONCE /Z /ST 17:11 /ET 17:232⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\C.137675.exeC:\Users\Admin\AppData\Local\Temp\C.137675.exe /I wrwezifr1⤵
- 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\Jocpyaes\vebmevi.datMD5
438f4a27c0308fc81e38f7c1b3477a0b
SHA13607ace36a26273bba784b0e3452f0f53fd03204
SHA256d2c071370543869f0be93e6600fe39bf0bbb3d87ef6e7b9783d9258cc7962cc5
SHA512652b2c20cd4589e5fcb5a0a2c4d4045a329e2e69b4b70c7d04b6e01b1edea39a0041af9a8aa635bcc28b286bed204e86eca16fa740fd7dc45156802b932fcd83
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C:\Users\Admin\AppData\Roaming\Microsoft\Jocpyaes\vebmevi.exeMD5
4c35956aafde8bc2c58868baa53db923
SHA153def6e75c769a4d2e874ccac24aa4b0261d90d1
SHA25653b4b521ba57363330e4113c1b1883168441d95ed5db2f06438bd2e5e3ddb5e1
SHA5128d05424d6f01f1139918b17b9986125ad3788c5ddebfce100795767931a4e9f6a1b96a30717487da0730c46fc895832c37d460c27ccab9f31d064982c1054096
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C:\Users\Admin\AppData\Roaming\Microsoft\Jocpyaes\vebmevi.exeMD5
4c35956aafde8bc2c58868baa53db923
SHA153def6e75c769a4d2e874ccac24aa4b0261d90d1
SHA25653b4b521ba57363330e4113c1b1883168441d95ed5db2f06438bd2e5e3ddb5e1
SHA5128d05424d6f01f1139918b17b9986125ad3788c5ddebfce100795767931a4e9f6a1b96a30717487da0730c46fc895832c37d460c27ccab9f31d064982c1054096
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C:\Users\Admin\AppData\Roaming\Microsoft\Jocpyaes\vebmevi.exeMD5
4c35956aafde8bc2c58868baa53db923
SHA153def6e75c769a4d2e874ccac24aa4b0261d90d1
SHA25653b4b521ba57363330e4113c1b1883168441d95ed5db2f06438bd2e5e3ddb5e1
SHA5128d05424d6f01f1139918b17b9986125ad3788c5ddebfce100795767931a4e9f6a1b96a30717487da0730c46fc895832c37d460c27ccab9f31d064982c1054096
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memory/636-2-0x0000000000820000-0x0000000000864000-memory.dmpFilesize
272KB
-
memory/636-3-0x0000000000400000-0x0000000000447000-memory.dmpFilesize
284KB
-
memory/652-19-0x0000000000000000-mapping.dmp
-
memory/652-21-0x0000000004920000-0x0000000004957000-memory.dmpFilesize
220KB
-
memory/652-20-0x00000000029A0000-0x00000000029E7000-memory.dmpFilesize
284KB
-
memory/2148-14-0x0000000000000000-mapping.dmp
-
memory/2148-18-0x00000000029E0000-0x00000000029E1000-memory.dmpFilesize
4KB
-
memory/2376-7-0x0000000002A10000-0x0000000002A11000-memory.dmpFilesize
4KB
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memory/2376-4-0x0000000000000000-mapping.dmp
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memory/2756-8-0x0000000000000000-mapping.dmp
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memory/3360-11-0x0000000000000000-mapping.dmp