Analysis
-
max time kernel
147s -
max time network
27s -
platform
windows7_x64 -
resource
win7-ja-20210920 -
submitted
21-09-2021 12:53
Static task
static1
Behavioral task
behavioral1
Sample
63deda6fe8af221a650f6ba6a2ee6c7fec17f10bc5e063c9b0aaee4981a01150.dll
Resource
win7-ja-20210920
Behavioral task
behavioral2
Sample
63deda6fe8af221a650f6ba6a2ee6c7fec17f10bc5e063c9b0aaee4981a01150.dll
Resource
win7v20210408
Behavioral task
behavioral3
Sample
63deda6fe8af221a650f6ba6a2ee6c7fec17f10bc5e063c9b0aaee4981a01150.dll
Resource
win10-en-20210920
Behavioral task
behavioral4
Sample
63deda6fe8af221a650f6ba6a2ee6c7fec17f10bc5e063c9b0aaee4981a01150.dll
Resource
win10-ja-20210920
General
-
Target
63deda6fe8af221a650f6ba6a2ee6c7fec17f10bc5e063c9b0aaee4981a01150.dll
-
Size
823KB
-
MD5
a372400cbff205def639e4db62ef17b4
-
SHA1
445447a8cd34df42d7fd786a164389cf8e5f82db
-
SHA256
63deda6fe8af221a650f6ba6a2ee6c7fec17f10bc5e063c9b0aaee4981a01150
-
SHA512
763807749271cf66fa935b4da272ede62543971e124680381af5f22dd20d48d7f297dfcfb441ad3e56b96902129428d925b89e37ebc745b62d641fe7802b5457
Malware Config
Extracted
qakbot
402.318
obama100
1632151873
45.46.53.140:2222
144.139.47.206:443
189.210.115.207:443
120.150.218.241:995
47.22.148.6:443
140.82.49.12:443
24.139.72.117:443
24.229.150.54:995
24.55.112.61:443
136.232.34.70:443
95.77.223.148:443
173.21.10.71:2222
76.25.142.196:443
96.37.113.36:993
71.74.12.34:443
73.151.236.31:443
67.165.206.193:993
109.12.111.14:443
68.204.7.158:443
105.198.236.99:443
75.188.35.168:443
216.201.162.158:443
196.218.227.241:995
185.250.148.74:2222
81.214.126.173:2222
68.186.192.69:443
72.252.201.69:443
92.59.35.196:2222
24.152.219.253:995
50.29.166.232:995
75.67.192.125:443
24.95.61.62:443
73.25.124.140:2222
27.223.92.142:995
64.121.114.87:443
151.205.102.42:443
72.240.200.181:2222
75.137.47.174:443
45.32.211.207:995
45.32.211.207:8443
149.28.98.196:2222
149.28.98.196:995
207.246.77.75:8443
45.63.107.192:995
149.28.99.97:443
45.77.117.108:2222
149.28.99.97:2222
45.32.211.207:2222
45.63.107.192:443
149.28.101.90:443
149.28.101.90:8443
149.28.99.97:995
96.253.46.210:443
83.196.56.65:2222
45.77.115.208:2222
45.77.115.208:8443
45.77.115.208:443
144.202.38.185:443
144.202.38.185:2222
45.32.211.207:443
144.202.38.185:995
149.28.98.196:443
149.28.101.90:2222
45.77.117.108:443
207.246.77.75:995
207.246.77.75:443
207.246.77.75:2222
149.28.101.90:995
45.77.117.108:995
45.77.117.108:8443
45.77.115.208:995
71.163.222.223:443
90.87.245.154:2222
207.246.116.237:995
207.246.116.237:443
45.63.107.192:2222
207.246.116.237:8443
207.246.116.237:2222
24.179.77.236:443
184.185.103.157:443
217.165.164.110:2222
213.122.113.120:443
193.248.221.184:2222
188.27.179.172:443
222.153.169.147:995
100.2.20.137:443
172.78.42.79:443
97.69.160.4:2222
105.198.236.101:443
98.192.185.86:443
186.144.33.73:443
96.61.23.88:995
86.220.60.247:2222
71.41.184.10:3389
175.143.92.16:443
46.149.81.250:443
98.252.118.134:443
92.96.3.180:2078
71.187.170.235:443
50.244.112.106:443
24.122.118.18:443
47.196.213.73:443
186.154.175.13:443
70.163.161.79:443
78.63.226.32:443
76.168.147.166:993
77.27.207.217:995
31.4.242.28:995
125.62.192.195:443
195.12.154.8:443
96.21.251.127:2222
71.199.192.62:443
70.168.130.172:995
82.12.157.95:995
209.210.187.52:995
209.210.187.52:443
67.6.12.4:443
189.222.59.177:443
174.104.22.30:443
142.117.191.18:2222
189.146.183.105:443
213.60.147.140:443
196.221.207.137:995
108.46.145.30:443
187.250.238.164:995
2.7.116.188:2222
195.43.173.70:443
106.250.150.98:443
45.67.231.247:443
83.110.103.152:443
83.110.9.71:2222
78.97.207.104:443
59.90.246.200:443
80.227.5.69:443
125.63.101.62:443
86.236.77.68:2222
109.106.69.138:2222
84.72.35.226:443
217.133.54.140:32100
197.161.154.132:443
89.137.211.239:995
74.222.204.82:995
122.148.156.131:995
156.223.110.23:443
144.139.166.18:443
202.185.166.181:443
76.94.200.148:995
71.63.120.101:443
196.151.252.84:443
202.188.138.162:443
Signatures
-
Loads dropped DLL 1 IoCs
Processes:
regsvr32.exepid process 1484 regsvr32.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 1 IoCs
Processes:
rundll32.exepid process 1692 rundll32.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
rundll32.exepid process 1692 rundll32.exe -
Suspicious use of WriteProcessMemory 29 IoCs
Processes:
rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exedescription pid process target process PID 1464 wrote to memory of 1692 1464 rundll32.exe rundll32.exe PID 1464 wrote to memory of 1692 1464 rundll32.exe rundll32.exe PID 1464 wrote to memory of 1692 1464 rundll32.exe rundll32.exe PID 1464 wrote to memory of 1692 1464 rundll32.exe rundll32.exe PID 1464 wrote to memory of 1692 1464 rundll32.exe rundll32.exe PID 1464 wrote to memory of 1692 1464 rundll32.exe rundll32.exe PID 1464 wrote to memory of 1692 1464 rundll32.exe rundll32.exe PID 1692 wrote to memory of 1212 1692 rundll32.exe explorer.exe PID 1692 wrote to memory of 1212 1692 rundll32.exe explorer.exe PID 1692 wrote to memory of 1212 1692 rundll32.exe explorer.exe PID 1692 wrote to memory of 1212 1692 rundll32.exe explorer.exe PID 1692 wrote to memory of 1212 1692 rundll32.exe explorer.exe PID 1692 wrote to memory of 1212 1692 rundll32.exe explorer.exe PID 1212 wrote to memory of 1964 1212 explorer.exe schtasks.exe PID 1212 wrote to memory of 1964 1212 explorer.exe schtasks.exe PID 1212 wrote to memory of 1964 1212 explorer.exe schtasks.exe PID 1212 wrote to memory of 1964 1212 explorer.exe schtasks.exe PID 1072 wrote to memory of 1364 1072 taskeng.exe regsvr32.exe PID 1072 wrote to memory of 1364 1072 taskeng.exe regsvr32.exe PID 1072 wrote to memory of 1364 1072 taskeng.exe regsvr32.exe PID 1072 wrote to memory of 1364 1072 taskeng.exe regsvr32.exe PID 1072 wrote to memory of 1364 1072 taskeng.exe regsvr32.exe PID 1364 wrote to memory of 1484 1364 regsvr32.exe regsvr32.exe PID 1364 wrote to memory of 1484 1364 regsvr32.exe regsvr32.exe PID 1364 wrote to memory of 1484 1364 regsvr32.exe regsvr32.exe PID 1364 wrote to memory of 1484 1364 regsvr32.exe regsvr32.exe PID 1364 wrote to memory of 1484 1364 regsvr32.exe regsvr32.exe PID 1364 wrote to memory of 1484 1364 regsvr32.exe regsvr32.exe PID 1364 wrote to memory of 1484 1364 regsvr32.exe regsvr32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\63deda6fe8af221a650f6ba6a2ee6c7fec17f10bc5e063c9b0aaee4981a01150.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\63deda6fe8af221a650f6ba6a2ee6c7fec17f10bc5e063c9b0aaee4981a01150.dll,#12⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe3⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn gbaytka /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\63deda6fe8af221a650f6ba6a2ee6c7fec17f10bc5e063c9b0aaee4981a01150.dll\"" /SC ONCE /Z /ST 12:56 /ET 13:084⤵
- Creates scheduled task(s)
-
C:\Windows\system32\taskeng.exetaskeng.exe {014B238A-34B1-4EA0-8027-4C76EFB449C8} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\regsvr32.exeregsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\63deda6fe8af221a650f6ba6a2ee6c7fec17f10bc5e063c9b0aaee4981a01150.dll"2⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\regsvr32.exe-s "C:\Users\Admin\AppData\Local\Temp\63deda6fe8af221a650f6ba6a2ee6c7fec17f10bc5e063c9b0aaee4981a01150.dll"3⤵
- Loads dropped DLL
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\63deda6fe8af221a650f6ba6a2ee6c7fec17f10bc5e063c9b0aaee4981a01150.dllMD5
3ef3543f3be00171cc9bded26d7672ba
SHA1598bca9dddaa8a4ca0021450fb140e1816921cee
SHA256fb5d11d5c995e6c675bc5411539ef577ebedbfe988901a0b80dc687d88e05bc7
SHA5122a37ce258e909aed773d8c395e8cea5bac3a674106e1cc1ea3b860b65125ad2c128f428b5f6727491e83b5054375d8619324eee8d33c5dd9d8fccae2beb59023
-
\Users\Admin\AppData\Local\Temp\63deda6fe8af221a650f6ba6a2ee6c7fec17f10bc5e063c9b0aaee4981a01150.dllMD5
3ef3543f3be00171cc9bded26d7672ba
SHA1598bca9dddaa8a4ca0021450fb140e1816921cee
SHA256fb5d11d5c995e6c675bc5411539ef577ebedbfe988901a0b80dc687d88e05bc7
SHA5122a37ce258e909aed773d8c395e8cea5bac3a674106e1cc1ea3b860b65125ad2c128f428b5f6727491e83b5054375d8619324eee8d33c5dd9d8fccae2beb59023
-
memory/1212-59-0x0000000000000000-mapping.dmp
-
memory/1212-63-0x00000000000D0000-0x00000000000F1000-memory.dmpFilesize
132KB
-
memory/1212-61-0x0000000074E51000-0x0000000074E53000-memory.dmpFilesize
8KB
-
memory/1364-64-0x0000000000000000-mapping.dmp
-
memory/1364-65-0x000007FEFC281000-0x000007FEFC283000-memory.dmpFilesize
8KB
-
memory/1484-67-0x0000000000000000-mapping.dmp
-
memory/1692-58-0x00000000000F0000-0x00000000000F1000-memory.dmpFilesize
4KB
-
memory/1692-56-0x00000000751A0000-0x00000000751C1000-memory.dmpFilesize
132KB
-
memory/1692-54-0x0000000000000000-mapping.dmp
-
memory/1692-57-0x00000000751A0000-0x000000007528A000-memory.dmpFilesize
936KB
-
memory/1692-55-0x0000000076481000-0x0000000076483000-memory.dmpFilesize
8KB
-
memory/1964-62-0x0000000000000000-mapping.dmp