Analysis
-
max time kernel
146s -
max time network
10s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
22-11-2020 14:39
Static task
static1
General
-
Target
xkkrqm.exe
-
Size
1.0MB
-
MD5
ab1f8599e1789c2f3088f8067ec86cbf
-
SHA1
a3a67a633938e751e042e5d5bf6b038215fcd133
-
SHA256
e8d4a00a53e230f8e70f6abdebbcf3896a3b3ddd2ce664f479246279cc3f3e9d
-
SHA512
90749961824a75a9b0a1d51338d1190a3a4484f86e33609e582f351924d274bd86985da3d1da822c9f18b3fcd5c4a3b06e3f805d970531578f1e67035e4db14b
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:
aovyu.exeaovyu.exepid process 1504 aovyu.exe 428 aovyu.exe -
Loads dropped DLL 2 IoCs
Processes:
xkkrqm.exepid process 752 xkkrqm.exe 752 xkkrqm.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 8 IoCs
Processes:
xkkrqm.exexkkrqm.exeaovyu.exeaovyu.exeexplorer.exepid process 752 xkkrqm.exe 1324 xkkrqm.exe 1324 xkkrqm.exe 1504 aovyu.exe 428 aovyu.exe 428 aovyu.exe 800 explorer.exe 800 explorer.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
aovyu.exepid process 1504 aovyu.exe -
Suspicious use of WriteProcessMemory 25 IoCs
Processes:
xkkrqm.exeaovyu.exetaskeng.exedescription pid process target process PID 752 wrote to memory of 1324 752 xkkrqm.exe xkkrqm.exe PID 752 wrote to memory of 1324 752 xkkrqm.exe xkkrqm.exe PID 752 wrote to memory of 1324 752 xkkrqm.exe xkkrqm.exe PID 752 wrote to memory of 1324 752 xkkrqm.exe xkkrqm.exe PID 752 wrote to memory of 1504 752 xkkrqm.exe aovyu.exe PID 752 wrote to memory of 1504 752 xkkrqm.exe aovyu.exe PID 752 wrote to memory of 1504 752 xkkrqm.exe aovyu.exe PID 752 wrote to memory of 1504 752 xkkrqm.exe aovyu.exe PID 752 wrote to memory of 1416 752 xkkrqm.exe schtasks.exe PID 752 wrote to memory of 1416 752 xkkrqm.exe schtasks.exe PID 752 wrote to memory of 1416 752 xkkrqm.exe schtasks.exe PID 752 wrote to memory of 1416 752 xkkrqm.exe schtasks.exe PID 1504 wrote to memory of 428 1504 aovyu.exe aovyu.exe PID 1504 wrote to memory of 428 1504 aovyu.exe aovyu.exe PID 1504 wrote to memory of 428 1504 aovyu.exe aovyu.exe PID 1504 wrote to memory of 428 1504 aovyu.exe aovyu.exe PID 1504 wrote to memory of 800 1504 aovyu.exe explorer.exe PID 1504 wrote to memory of 800 1504 aovyu.exe explorer.exe PID 1504 wrote to memory of 800 1504 aovyu.exe explorer.exe PID 1504 wrote to memory of 800 1504 aovyu.exe explorer.exe PID 1504 wrote to memory of 800 1504 aovyu.exe explorer.exe PID 1480 wrote to memory of 1836 1480 taskeng.exe xkkrqm.exe PID 1480 wrote to memory of 1836 1480 taskeng.exe xkkrqm.exe PID 1480 wrote to memory of 1836 1480 taskeng.exe xkkrqm.exe PID 1480 wrote to memory of 1836 1480 taskeng.exe xkkrqm.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\xkkrqm.exe"C:\Users\Admin\AppData\Local\Temp\xkkrqm.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\xkkrqm.exeC:\Users\Admin\AppData\Local\Temp\xkkrqm.exe /C2⤵
- Suspicious behavior: EnumeratesProcesses
-
C:\Users\Admin\AppData\Roaming\Microsoft\Ozvmhtvghpg\aovyu.exeC:\Users\Admin\AppData\Roaming\Microsoft\Ozvmhtvghpg\aovyu.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\Microsoft\Ozvmhtvghpg\aovyu.exeC:\Users\Admin\AppData\Roaming\Microsoft\Ozvmhtvghpg\aovyu.exe /C3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe3⤵
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn whbqecepfy /tr "\"C:\Users\Admin\AppData\Local\Temp\xkkrqm.exe\" /I whbqecepfy" /SC ONCE /Z /ST 14:46 /ET 14:582⤵
- Creates scheduled task(s)
-
C:\Windows\system32\taskeng.exetaskeng.exe {8801D6E3-315B-492F-9521-0CF3787581F9} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\xkkrqm.exeC:\Users\Admin\AppData\Local\Temp\xkkrqm.exe /I whbqecepfy2⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Ozvmhtvghpg\aovyu.datMD5
486c6684d06f60f134f93ff5c13d8aff
SHA1a50ab47bf3d703b9882bf8613ce54c93ad000ca5
SHA2567cd9f05512c3fd6eba209867ed570bac10d30869992c0e0a723874f87336b48c
SHA512b3bfcbb6004af6e7357c0f5dd3ba6a618630f9343f73cfb472255a044f286db3d8aa360576eb449d998371b82802a8582ac7f384b08db8a7a0c1f2141bbe6740
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C:\Users\Admin\AppData\Roaming\Microsoft\Ozvmhtvghpg\aovyu.exeMD5
ab1f8599e1789c2f3088f8067ec86cbf
SHA1a3a67a633938e751e042e5d5bf6b038215fcd133
SHA256e8d4a00a53e230f8e70f6abdebbcf3896a3b3ddd2ce664f479246279cc3f3e9d
SHA51290749961824a75a9b0a1d51338d1190a3a4484f86e33609e582f351924d274bd86985da3d1da822c9f18b3fcd5c4a3b06e3f805d970531578f1e67035e4db14b
-
C:\Users\Admin\AppData\Roaming\Microsoft\Ozvmhtvghpg\aovyu.exeMD5
ab1f8599e1789c2f3088f8067ec86cbf
SHA1a3a67a633938e751e042e5d5bf6b038215fcd133
SHA256e8d4a00a53e230f8e70f6abdebbcf3896a3b3ddd2ce664f479246279cc3f3e9d
SHA51290749961824a75a9b0a1d51338d1190a3a4484f86e33609e582f351924d274bd86985da3d1da822c9f18b3fcd5c4a3b06e3f805d970531578f1e67035e4db14b
-
C:\Users\Admin\AppData\Roaming\Microsoft\Ozvmhtvghpg\aovyu.exeMD5
ab1f8599e1789c2f3088f8067ec86cbf
SHA1a3a67a633938e751e042e5d5bf6b038215fcd133
SHA256e8d4a00a53e230f8e70f6abdebbcf3896a3b3ddd2ce664f479246279cc3f3e9d
SHA51290749961824a75a9b0a1d51338d1190a3a4484f86e33609e582f351924d274bd86985da3d1da822c9f18b3fcd5c4a3b06e3f805d970531578f1e67035e4db14b
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\Users\Admin\AppData\Roaming\Microsoft\Ozvmhtvghpg\aovyu.exeMD5
ab1f8599e1789c2f3088f8067ec86cbf
SHA1a3a67a633938e751e042e5d5bf6b038215fcd133
SHA256e8d4a00a53e230f8e70f6abdebbcf3896a3b3ddd2ce664f479246279cc3f3e9d
SHA51290749961824a75a9b0a1d51338d1190a3a4484f86e33609e582f351924d274bd86985da3d1da822c9f18b3fcd5c4a3b06e3f805d970531578f1e67035e4db14b
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\Users\Admin\AppData\Roaming\Microsoft\Ozvmhtvghpg\aovyu.exeMD5
ab1f8599e1789c2f3088f8067ec86cbf
SHA1a3a67a633938e751e042e5d5bf6b038215fcd133
SHA256e8d4a00a53e230f8e70f6abdebbcf3896a3b3ddd2ce664f479246279cc3f3e9d
SHA51290749961824a75a9b0a1d51338d1190a3a4484f86e33609e582f351924d274bd86985da3d1da822c9f18b3fcd5c4a3b06e3f805d970531578f1e67035e4db14b
-
memory/428-8-0x0000000000000000-mapping.dmp
-
memory/428-10-0x0000000002630000-0x0000000002641000-memory.dmpFilesize
68KB
-
memory/800-12-0x0000000000000000-mapping.dmp
-
memory/1324-0-0x0000000000000000-mapping.dmp
-
memory/1324-1-0x00000000026B0000-0x00000000026C1000-memory.dmpFilesize
68KB
-
memory/1416-6-0x0000000000000000-mapping.dmp
-
memory/1504-4-0x0000000000000000-mapping.dmp
-
memory/1504-11-0x00000000008C0000-0x00000000008FA000-memory.dmpFilesize
232KB
-
memory/1836-14-0x0000000000000000-mapping.dmp