Analysis
-
max time kernel
120s -
max time network
125s -
platform
windows10_x64 -
resource
win10-en-20210920 -
submitted
14-10-2021 15:23
Static task
static1
Behavioral task
behavioral1
Sample
moonl.html.dll
Resource
win7-en-20210920
General
-
Target
moonl.html.dll
-
Size
847KB
-
MD5
696acec56c115213360ed7b0a671acc5
-
SHA1
f9ae706a46f65b93ec39d4529f73ac45c4b7967f
-
SHA256
54f17bb16cb408d0096be8161ad66fb43027e7277e422a1644bbee1a4b4bf55a
-
SHA512
6abf652c1f035a5c5d0444ac21a7babc8ecaddac51240d2f3676f6f6b6e95e6349ee5a9c6b2456d64b3e33e7f4c61e0bb27161328fe31a307b58def07dfb54c4
Malware Config
Extracted
qakbot
402.363
tr
1633943125
140.82.49.12:443
89.137.52.44:443
24.107.165.50:443
66.216.193.114:443
75.131.217.182:443
41.86.42.158:995
24.119.214.7:443
67.166.233.75:443
105.198.236.99:443
120.151.47.189:443
2.222.167.138:443
41.228.22.180:443
78.105.213.151:995
5.193.125.67:995
41.86.42.158:443
96.57.188.174:2078
120.150.218.241:995
66.177.215.152:0
122.11.220.212:2222
73.52.50.32:443
63.143.92.99:995
103.142.10.177:443
81.241.252.59:2078
167.248.117.81:443
220.255.25.28:2222
81.213.59.22:443
197.90.242.92:61201
197.89.144.3:443
103.148.120.144:443
181.118.183.94:443
94.200.181.154:443
209.236.35.178:443
67.230.44.194:443
188.50.52.75:995
72.173.78.211:443
93.48.58.123:2222
81.250.153.227:2222
185.250.148.74:443
73.77.87.137:443
84.39.192.102:995
85.109.229.54:995
174.54.193.186:443
136.232.34.70:443
77.31.162.93:443
76.25.142.196:443
39.33.165.65:995
37.210.152.224:995
73.151.236.31:443
173.21.10.71:2222
186.32.163.199:443
73.230.205.91:443
71.74.12.34:443
75.188.35.168:443
181.4.53.6:465
89.101.97.139:443
68.204.7.158:443
45.46.53.140:2222
109.12.111.14:443
203.213.107.174:443
200.232.214.222:995
73.77.87.137:995
47.40.196.233:2222
86.8.177.143:443
67.165.206.193:993
216.201.162.158:443
199.27.127.129:443
209.50.20.255:443
72.27.211.245:995
77.57.204.78:443
27.223.92.142:995
99.227.243.24:993
187.250.159.104:443
187.172.230.218:443
69.30.186.190:443
177.94.34.42:995
24.139.72.117:443
24.229.150.54:995
177.170.201.134:995
72.252.201.69:443
47.22.148.6:443
98.157.235.126:443
124.123.42.115:2222
2.99.100.134:2222
182.176.180.73:443
80.6.192.58:443
40.131.140.155:995
162.244.227.34:443
110.174.64.179:995
202.134.178.157:443
189.136.217.97:995
24.55.112.61:443
66.103.170.104:2222
209.142.97.161:995
74.72.237.54:443
66.177.215.152:50010
131.191.107.34:995
75.75.179.226:443
24.171.50.5:443
49.33.237.65:443
173.25.162.221:443
201.6.246.227:995
66.177.215.152:443
217.17.56.163:2222
202.165.32.158:2222
39.52.229.8:995
42.60.70.14:443
73.140.38.124:443
167.248.100.227:443
63.70.164.200:443
189.131.221.201:443
181.84.114.46:443
167.248.99.149:443
177.94.21.110:995
50.54.32.149:443
189.224.181.39:443
177.94.125.59:995
73.130.180.25:443
217.17.56.163:2078
75.66.88.33:443
206.47.134.234:2222
167.248.54.34:2222
181.4.53.6:443
190.198.206.189:2222
167.248.111.245:443
96.46.103.226:443
73.25.124.140:2222
24.152.219.253:995
68.186.192.69:443
162.210.220.137:443
174.54.58.170:443
103.246.130.114:1194
103.246.130.35:21
103.246.130.2:20
103.246.130.122:20
103.157.122.198:995
4.34.193.180:995
159.2.51.200:2222
187.101.25.96:32100
76.84.230.103:443
174.59.35.191:443
173.63.245.129:443
143.131.13.161:443
75.163.81.130:995
76.84.32.159:443
147.92.51.49:443
-
salt
jHxastDcds)oMc=jvh7wdUhxcsdt2
Signatures
-
Loads dropped DLL 1 IoCs
Processes:
regsvr32.exepid process 824 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 2 IoCs
Processes:
rundll32.exepid process 3668 rundll32.exe 3668 rundll32.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
rundll32.exepid process 3668 rundll32.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
rundll32.exerundll32.exeexplorer.exeregsvr32.exedescription pid process target process PID 4076 wrote to memory of 3668 4076 rundll32.exe rundll32.exe PID 4076 wrote to memory of 3668 4076 rundll32.exe rundll32.exe PID 4076 wrote to memory of 3668 4076 rundll32.exe rundll32.exe PID 3668 wrote to memory of 4356 3668 rundll32.exe explorer.exe PID 3668 wrote to memory of 4356 3668 rundll32.exe explorer.exe PID 3668 wrote to memory of 4356 3668 rundll32.exe explorer.exe PID 3668 wrote to memory of 4356 3668 rundll32.exe explorer.exe PID 3668 wrote to memory of 4356 3668 rundll32.exe explorer.exe PID 4356 wrote to memory of 4384 4356 explorer.exe schtasks.exe PID 4356 wrote to memory of 4384 4356 explorer.exe schtasks.exe PID 4356 wrote to memory of 4384 4356 explorer.exe schtasks.exe PID 648 wrote to memory of 824 648 regsvr32.exe regsvr32.exe PID 648 wrote to memory of 824 648 regsvr32.exe regsvr32.exe PID 648 wrote to memory of 824 648 regsvr32.exe regsvr32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\moonl.html.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\moonl.html.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 blvcbnqw /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\moonl.html.dll\"" /SC ONCE /Z /ST 15:27 /ET 15:394⤵
- Creates scheduled task(s)
-
\??\c:\windows\system32\regsvr32.exeregsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\moonl.html.dll"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\regsvr32.exe-s "C:\Users\Admin\AppData\Local\Temp\moonl.html.dll"2⤵
- Loads dropped DLL
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\moonl.html.dllMD5
696acec56c115213360ed7b0a671acc5
SHA1f9ae706a46f65b93ec39d4529f73ac45c4b7967f
SHA25654f17bb16cb408d0096be8161ad66fb43027e7277e422a1644bbee1a4b4bf55a
SHA5126abf652c1f035a5c5d0444ac21a7babc8ecaddac51240d2f3676f6f6b6e95e6349ee5a9c6b2456d64b3e33e7f4c61e0bb27161328fe31a307b58def07dfb54c4
-
\Users\Admin\AppData\Local\Temp\moonl.html.dllMD5
696acec56c115213360ed7b0a671acc5
SHA1f9ae706a46f65b93ec39d4529f73ac45c4b7967f
SHA25654f17bb16cb408d0096be8161ad66fb43027e7277e422a1644bbee1a4b4bf55a
SHA5126abf652c1f035a5c5d0444ac21a7babc8ecaddac51240d2f3676f6f6b6e95e6349ee5a9c6b2456d64b3e33e7f4c61e0bb27161328fe31a307b58def07dfb54c4
-
memory/824-126-0x0000000000000000-mapping.dmp
-
memory/3668-115-0x0000000000000000-mapping.dmp
-
memory/3668-116-0x0000000073D00000-0x0000000073E6E000-memory.dmpFilesize
1.4MB
-
memory/3668-117-0x0000000073D00000-0x0000000073D21000-memory.dmpFilesize
132KB
-
memory/3668-118-0x0000000073D00000-0x0000000073E6E000-memory.dmpFilesize
1.4MB
-
memory/3668-119-0x0000000002530000-0x0000000002531000-memory.dmpFilesize
4KB
-
memory/4356-124-0x00000000006C0000-0x00000000006E1000-memory.dmpFilesize
132KB
-
memory/4356-123-0x0000000000360000-0x0000000000361000-memory.dmpFilesize
4KB
-
memory/4356-122-0x0000000000360000-0x0000000000361000-memory.dmpFilesize
4KB
-
memory/4356-120-0x0000000000000000-mapping.dmp
-
memory/4384-121-0x0000000000000000-mapping.dmp