Overview
overview
10Static
static
Ref.lnk
windows10-1703-x64
10Ref.lnk
windows7-x64
10engenderin...ry.dll
windows10-1703-x64
engenderin...ry.dll
windows7-x64
3engenderin...ng.cmd
windows10-1703-x64
1engenderin...ng.cmd
windows7-x64
1engendering/suite.cmd
windows10-1703-x64
1engendering/suite.cmd
windows7-x64
1Analysis
-
max time kernel
171s -
max time network
31s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
07-12-2022 16:11
Static task
static1
Behavioral task
behavioral1
Sample
Ref.lnk
Resource
win10-20220812-en
Behavioral task
behavioral2
Sample
Ref.lnk
Resource
win7-20221111-en
Behavioral task
behavioral3
Sample
engendering/catenary.dll
Resource
win10-20220901-en
Behavioral task
behavioral4
Sample
engendering/catenary.dll
Resource
win7-20221111-en
Behavioral task
behavioral5
Sample
engendering/exiting.cmd
Resource
win10-20220812-en
Behavioral task
behavioral6
Sample
engendering/exiting.cmd
Resource
win7-20221111-en
Behavioral task
behavioral7
Sample
engendering/suite.cmd
Resource
win10-20220812-en
Behavioral task
behavioral8
Sample
engendering/suite.cmd
Resource
win7-20221111-en
General
-
Target
Ref.lnk
-
Size
1KB
-
MD5
248055a563483ef930720c09a04558e6
-
SHA1
e1ae82278c77a4f864c5d0852362b8fbe3242d9a
-
SHA256
54e0cd9a35bd22dacff252ca7f2db6c138291bca12c4d05cdec6cde3fcc22f4a
-
SHA512
98928b3b1899f3ea79b190da252b5035b476a9a6a2e68019c624bbc7e34e7566cd6f8ab37adf3721d2a9a7207823487bc28413bbbd774f0b1f38182d7e19d24e
Malware Config
Extracted
qakbot
404.46
obama226
1670237875
76.100.159.250:443
66.191.69.18:995
186.64.67.9:443
50.90.249.161:443
109.150.179.158:2222
92.149.205.238:2222
86.165.15.180:2222
41.44.19.36:995
78.17.157.5:443
173.18.126.3:443
75.99.125.235:2222
172.90.139.138:2222
27.99.45.237:2222
91.68.227.219:443
12.172.173.82:993
103.144.201.62:2078
12.172.173.82:990
173.239.94.212:443
91.169.12.198:32100
24.64.114.59:2222
74.66.134.24:443
93.164.248.234:443
83.92.85.93:443
78.69.251.252:2222
190.134.138.61:443
2.99.47.198:2222
73.223.248.31:443
12.172.173.82:995
94.63.65.146:443
80.13.179.151:2222
70.120.228.205:2083
216.196.245.102:2078
31.167.254.199:995
89.129.109.27:2222
69.119.123.159:2222
91.254.230.18:443
64.121.161.102:443
38.166.242.12:2087
12.172.173.82:465
75.143.236.149:443
81.229.117.95:2222
74.92.243.113:50000
183.82.100.110:2222
75.98.154.19:443
193.154.202.210:443
121.122.99.223:995
70.115.104.126:995
213.67.255.57:2222
213.91.235.146:443
37.14.229.220:2222
76.80.180.154:995
62.31.130.138:465
89.115.196.99:443
2.83.12.243:443
85.152.152.46:443
188.48.123.229:995
90.104.22.28:2222
201.210.107.223:993
47.41.154.250:443
50.68.204.71:995
84.215.202.22:443
85.241.180.94:443
92.189.214.236:2222
103.55.67.180:443
90.89.95.158:2222
86.217.250.15:2222
72.68.175.55:2222
86.190.16.164:443
136.244.25.165:443
65.30.139.145:995
73.161.176.218:443
199.83.165.233:443
98.145.23.67:443
84.35.26.14:995
24.64.114.59:3389
50.68.204.71:443
102.46.139.82:993
71.247.10.63:995
149.126.159.106:443
58.162.223.233:443
216.196.245.102:2083
184.155.91.69:443
87.99.116.47:443
81.131.210.167:443
103.141.50.117:995
184.176.154.83:995
92.207.132.174:2222
142.161.27.232:2222
176.142.207.63:443
184.153.132.82:443
108.6.249.139:443
69.133.162.35:443
76.20.42.45:443
139.216.164.122:443
24.206.27.39:443
12.172.173.82:21
77.86.98.236:443
50.68.204.71:993
88.126.94.4:50000
85.245.221.87:2078
190.206.70.80:2222
87.221.197.110:2222
83.7.54.186:443
87.223.91.46:443
78.100.230.10:995
181.164.194.228:443
174.101.111.4:443
75.115.14.189:443
86.225.214.138:2222
58.247.115.126:995
86.96.75.237:2222
105.103.56.28:2078
198.2.51.242:993
174.104.184.149:443
105.103.56.28:990
24.64.114.59:61202
93.24.192.142:20
2.14.82.210:2222
90.116.219.167:2222
-
salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
rundll32.exewermgr.exepid process 796 rundll32.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe 1588 wermgr.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
rundll32.exepid process 796 rundll32.exe -
Suspicious use of WriteProcessMemory 25 IoCs
Processes:
cmd.execmd.execmd.exerundll32.exerundll32.exedescription pid process target process PID 1728 wrote to memory of 1528 1728 cmd.exe cmd.exe PID 1728 wrote to memory of 1528 1728 cmd.exe cmd.exe PID 1728 wrote to memory of 1528 1728 cmd.exe cmd.exe PID 1528 wrote to memory of 684 1528 cmd.exe cmd.exe PID 1528 wrote to memory of 684 1528 cmd.exe cmd.exe PID 1528 wrote to memory of 684 1528 cmd.exe cmd.exe PID 684 wrote to memory of 1880 684 cmd.exe replace.exe PID 684 wrote to memory of 1880 684 cmd.exe replace.exe PID 684 wrote to memory of 1880 684 cmd.exe replace.exe PID 684 wrote to memory of 1568 684 cmd.exe rundll32.exe PID 684 wrote to memory of 1568 684 cmd.exe rundll32.exe PID 684 wrote to memory of 1568 684 cmd.exe rundll32.exe PID 1568 wrote to memory of 796 1568 rundll32.exe rundll32.exe PID 1568 wrote to memory of 796 1568 rundll32.exe rundll32.exe PID 1568 wrote to memory of 796 1568 rundll32.exe rundll32.exe PID 1568 wrote to memory of 796 1568 rundll32.exe rundll32.exe PID 1568 wrote to memory of 796 1568 rundll32.exe rundll32.exe PID 1568 wrote to memory of 796 1568 rundll32.exe rundll32.exe PID 1568 wrote to memory of 796 1568 rundll32.exe rundll32.exe PID 796 wrote to memory of 1588 796 rundll32.exe wermgr.exe PID 796 wrote to memory of 1588 796 rundll32.exe wermgr.exe PID 796 wrote to memory of 1588 796 rundll32.exe wermgr.exe PID 796 wrote to memory of 1588 796 rundll32.exe wermgr.exe PID 796 wrote to memory of 1588 796 rundll32.exe wermgr.exe PID 796 wrote to memory of 1588 796 rundll32.exe wermgr.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Ref.lnk1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c engendering\exiting.cmd2⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /K engendering\suite.cmd system rundl3⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\replace.exereplace C:\Windows\\system32\\rundlr32.exe C:\Users\Admin\AppData\Local\Temp /A4⤵
-
C:\Windows\system32\rundll32.exerundll32 engendering\\catenary.tmp,DrawThemeIcon4⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32 engendering\\catenary.tmp,DrawThemeIcon5⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\wermgr.exeC:\Windows\SysWOW64\wermgr.exe6⤵
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/684-89-0x0000000000000000-mapping.dmp
-
memory/796-96-0x00000000001C0000-0x00000000001E8000-memory.dmpFilesize
160KB
-
memory/796-94-0x0000000000240000-0x000000000026A000-memory.dmpFilesize
168KB
-
memory/796-100-0x0000000000240000-0x000000000026A000-memory.dmpFilesize
168KB
-
memory/796-97-0x0000000000240000-0x000000000026A000-memory.dmpFilesize
168KB
-
memory/796-92-0x0000000000000000-mapping.dmp
-
memory/796-93-0x0000000075BA1000-0x0000000075BA3000-memory.dmpFilesize
8KB
-
memory/796-95-0x0000000000240000-0x000000000026A000-memory.dmpFilesize
168KB
-
memory/1528-88-0x0000000000000000-mapping.dmp
-
memory/1568-91-0x0000000000000000-mapping.dmp
-
memory/1588-98-0x0000000000000000-mapping.dmp
-
memory/1588-101-0x0000000000080000-0x00000000000AA000-memory.dmpFilesize
168KB
-
memory/1588-102-0x0000000000080000-0x00000000000AA000-memory.dmpFilesize
168KB
-
memory/1728-54-0x000007FEFC181000-0x000007FEFC183000-memory.dmpFilesize
8KB
-
memory/1880-90-0x0000000000000000-mapping.dmp