Analysis
-
max time kernel
162s -
max time network
176s -
platform
windows10-2004_x64 -
resource
win10v2004-20220310-en -
submitted
24-03-2022 13:34
Static task
static1
Behavioral task
behavioral1
Sample
4f5d9c94a635d8ae70aefcce4e3f27b9fadf5436e9e5b447f362490e7375ca34.dll
Resource
win7-20220310-en
General
-
Target
4f5d9c94a635d8ae70aefcce4e3f27b9fadf5436e9e5b447f362490e7375ca34.dll
-
Size
500KB
-
MD5
5bb3e4e714d35e992e024da58ceba4cc
-
SHA1
2013463b172b67eba71b9a267ce2128592c28faa
-
SHA256
4f5d9c94a635d8ae70aefcce4e3f27b9fadf5436e9e5b447f362490e7375ca34
-
SHA512
ab38f7e9cce8e0232240e6d109fdf6610f2dcec5ba7c43e279be6a377d422b46f35ad01efa1861f661de86cb5271ed3104cff341e479483492d4ee9d626209a3
Malware Config
Extracted
qakbot
401.29
abc102
1606735229
98.26.50.62:995
98.4.227.199:443
106.51.52.111:443
2.88.53.159:995
83.196.50.197:2222
92.137.138.52:2222
89.33.87.107:443
185.105.131.233:443
80.106.85.24:2222
197.161.154.132:443
79.129.121.81:995
217.133.54.140:32100
118.70.55.146:443
86.97.221.121:443
194.243.78.225:443
87.27.110.90:2222
196.151.252.84:443
85.121.42.12:443
90.23.117.67:2222
197.45.110.165:995
86.99.134.235:2222
59.96.165.120:443
174.76.21.134:443
208.99.100.129:443
85.132.36.111:2222
86.126.198.195:443
105.198.236.101:443
2.49.219.254:22
217.165.2.92:995
108.46.145.30:443
89.3.198.238:443
5.12.81.226:443
109.177.86.103:2222
86.120.5.218:443
73.239.229.107:995
217.165.15.245:2222
37.21.231.245:995
199.116.241.147:443
50.60.166.59:995
47.22.148.6:443
116.240.78.45:995
213.67.45.195:2222
73.166.10.38:995
151.60.163.18:443
47.44.217.98:443
73.51.245.231:995
174.29.203.226:993
178.222.114.132:995
118.168.237.184:443
83.110.19.27:443
156.213.155.74:443
81.97.154.100:443
98.115.243.237:443
83.202.68.220:2222
86.162.13.35:2222
109.115.125.81:50000
189.150.40.192:2222
78.97.3.6:443
86.122.248.164:2222
200.75.136.78:443
92.154.83.96:2222
72.183.129.56:443
78.182.229.145:20
96.20.108.17:2222
2.90.33.130:443
50.244.112.106:443
174.76.11.123:995
72.29.181.78:2078
91.104.44.226:995
92.99.22.32:443
213.159.241.101:443
39.36.30.92:995
216.201.162.158:443
74.109.219.145:443
93.113.177.152:443
188.26.243.119:443
24.201.61.153:2078
80.227.5.70:443
81.133.234.36:2222
173.245.152.231:443
72.204.242.138:443
69.123.234.175:443
109.205.204.229:2222
120.150.218.241:995
24.55.66.125:443
80.14.22.234:2222
94.49.188.240:443
173.197.22.90:2222
76.181.122.120:443
166.62.183.139:2078
74.75.237.11:443
108.160.123.244:443
95.77.144.238:443
39.45.55.186:995
207.255.18.67:443
72.36.59.46:2222
79.115.171.106:2222
78.181.19.134:443
41.105.41.202:443
85.60.132.8:2087
46.177.174.186:443
71.126.139.251:443
45.63.107.192:2222
45.63.107.192:995
149.28.98.196:2222
149.28.98.196:443
45.77.193.83:443
197.86.204.38:443
149.28.98.196:995
31.5.21.66:995
149.28.99.97:2222
172.114.116.226:995
149.28.99.97:443
182.48.138.42:443
73.248.120.240:443
2.89.183.206:443
37.116.152.122:2222
41.233.154.10:993
73.166.10.38:443
216.215.77.18:2078
37.210.133.63:995
81.214.126.173:2222
73.55.254.225:443
184.57.150.226:443
47.146.39.147:443
85.105.29.218:443
50.244.112.10:995
71.182.142.63:443
50.244.112.90:443
144.139.47.206:443
92.154.83.96:1194
176.45.233.94:995
86.245.87.251:2222
83.110.226.174:443
72.66.47.70:443
41.228.34.92:443
67.8.103.21:443
2.50.2.216:443
77.27.174.49:995
72.28.255.159:995
161.142.217.62:443
105.96.27.117:443
24.27.82.216:2222
100.12.74.21:995
95.77.223.148:443
24.95.61.62:443
90.101.62.189:2222
197.207.89.227:443
78.132.104.98:6881
24.122.0.90:443
-
salt
jHxastDcds)oMc=jvh7wdUhxcsdt2
Signatures
-
Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 4520 4648 WerFault.exe explorer.exe 920 4648 WerFault.exe explorer.exe -
Checks SCSI registry key(s) 3 TTPs 6 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
rundll32.exedescription ioc process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000 rundll32.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\DeviceDesc rundll32.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Service rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000 rundll32.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc rundll32.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
rundll32.exepid process 4560 rundll32.exe 4560 rundll32.exe 4560 rundll32.exe 4560 rundll32.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
rundll32.exepid process 4560 rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exeexplorer.exedescription pid process target process PID 4652 wrote to memory of 4560 4652 rundll32.exe rundll32.exe PID 4652 wrote to memory of 4560 4652 rundll32.exe rundll32.exe PID 4652 wrote to memory of 4560 4652 rundll32.exe rundll32.exe PID 4560 wrote to memory of 4648 4560 rundll32.exe explorer.exe PID 4560 wrote to memory of 4648 4560 rundll32.exe explorer.exe PID 4560 wrote to memory of 4648 4560 rundll32.exe explorer.exe PID 4560 wrote to memory of 4648 4560 rundll32.exe explorer.exe PID 4560 wrote to memory of 4648 4560 rundll32.exe explorer.exe PID 4648 wrote to memory of 4520 4648 explorer.exe WerFault.exe PID 4648 wrote to memory of 4520 4648 explorer.exe WerFault.exe PID 4648 wrote to memory of 4520 4648 explorer.exe WerFault.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4f5d9c94a635d8ae70aefcce4e3f27b9fadf5436e9e5b447f362490e7375ca34.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4f5d9c94a635d8ae70aefcce4e3f27b9fadf5436e9e5b447f362490e7375ca34.dll,#12⤵
- Checks SCSI registry key(s)
- 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\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4648 -s 8404⤵
- Program crash
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4648 -s 8404⤵
- Program crash
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4648 -ip 46481⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/4520-139-0x0000000000000000-mapping.dmp
-
memory/4560-134-0x0000000000000000-mapping.dmp
-
memory/4560-135-0x00000000015F0000-0x000000000167D000-memory.dmpFilesize
564KB
-
memory/4560-136-0x0000000010000000-0x000000001007D000-memory.dmpFilesize
500KB
-
memory/4648-137-0x0000000000000000-mapping.dmp
-
memory/4648-138-0x0000000000510000-0x0000000000530000-memory.dmpFilesize
128KB