Overview
overview
10Static
static
Claim_PE84.vhd
windows7-x64
3Claim_PE84.vhd
windows10-2004-x64
3Claim.lnk
windows7-x64
10Claim.lnk
windows10-2004-x64
10respondent...nt.txt
windows7-x64
1respondent...nt.txt
windows10-2004-x64
1respondent...ar.dll
windows7-x64
10respondent...ar.dll
windows10-2004-x64
10respondent...em.cmd
windows7-x64
1respondent...em.cmd
windows10-2004-x64
1respondent...ct.cmd
windows7-x64
1respondent...ct.cmd
windows10-2004-x64
1Analysis
-
max time kernel
150s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
02-12-2022 17:00
Static task
static1
Behavioral task
behavioral1
Sample
Claim_PE84.vhd
Resource
win7-20220812-en
windows7-x64
Behavioral task
behavioral2
Sample
Claim_PE84.vhd
Resource
win10v2004-20221111-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
Claim.lnk
Resource
win7-20220901-en
windows7-x64
Behavioral task
behavioral4
Sample
Claim.lnk
Resource
win10v2004-20220812-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
respondents/advisement.txt
Resource
win7-20221111-en
windows7-x64
Behavioral task
behavioral6
Sample
respondents/advisement.txt
Resource
win10v2004-20221111-en
windows10-2004-x64
Behavioral task
behavioral7
Sample
respondents/crossbar.dll
Resource
win7-20220812-en
windows7-x64
Behavioral task
behavioral8
Sample
respondents/crossbar.dll
Resource
win10v2004-20220901-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
respondents/ibidem.cmd
Resource
win7-20221111-en
windows7-x64
Behavioral task
behavioral10
Sample
respondents/ibidem.cmd
Resource
win10v2004-20220901-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
respondents/suspect.cmd
Resource
win7-20220812-en
windows7-x64
Behavioral task
behavioral12
Sample
respondents/suspect.cmd
Resource
win10v2004-20220812-en
windows10-2004-x64
General
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Target
Claim.lnk
-
Size
1KB
-
MD5
2f8f51992462ce218dfee554c976510e
-
SHA1
c92a3e2337bdd16f211299d0ae6b2336f9270a96
-
SHA256
e2f568bba1216700f7ac0a6ee76c742298485a90bdc80a2002798ba304e68b3a
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SHA512
3a175e08f0bc6601952cb582e95ecadb0e89d57c5e7d59e27d5f7919056d13d087c424d9f3a32de6a974fd910536f0c9005ef8596fb07b5f4490daabb8f3e072
Malware Config
Extracted
qakbot
404.46
obama225
1669974461
85.59.61.52:2222
66.191.69.18:995
186.64.67.9:443
174.104.184.149:443
91.165.188.74:50000
213.22.188.57:2222
173.18.126.3:443
90.89.95.158:2222
172.90.139.138:2222
78.100.230.10:995
184.153.132.82:443
41.100.146.58:443
85.152.152.46:443
75.99.125.235:2222
83.92.85.93:443
173.239.94.212:443
24.64.114.59:2222
74.66.134.24:443
98.145.23.67:443
213.67.255.57:2222
92.24.200.226:995
91.68.227.219:443
12.172.173.82:993
70.120.228.205:2083
216.196.245.102:2078
176.142.207.63:443
217.128.91.196:2222
24.228.132.224:2222
69.119.123.159:2222
201.208.139.250:2222
91.169.12.198:32100
64.121.161.102:443
87.221.197.110:2222
86.159.48.25:2222
103.141.50.117:995
41.62.182.1:443
92.186.69.229:2222
37.14.229.220:2222
123.3.240.16:995
70.160.80.210:443
176.128.178.251:443
12.172.173.82:995
94.63.65.146:443
78.163.33.44:443
74.92.243.113:50000
75.98.154.19:443
197.204.18.30:443
121.122.99.223:995
58.247.115.126:995
78.69.251.252:2222
213.91.235.146:443
76.80.180.154:995
130.43.99.103:995
93.156.103.241:443
93.24.192.142:20
41.62.220.86:995
12.172.173.82:465
92.185.204.18:2078
75.143.236.149:443
90.119.197.132:2222
80.13.179.151:2222
47.41.154.250:443
81.229.117.95:2222
92.189.214.236:2222
108.162.6.34:443
72.68.175.55:2222
84.35.26.14:995
12.172.173.82:990
188.54.99.243:995
92.239.81.124:443
92.27.86.48:2222
83.114.60.6:2222
216.196.245.102:2083
71.247.10.63:995
58.162.223.233:443
184.155.91.69:443
178.153.195.40:443
116.74.162.186:443
76.100.159.250:443
88.171.156.150:50000
156.216.253.65:995
73.161.176.218:443
70.115.104.126:995
109.159.119.169:2222
24.64.114.59:3389
87.223.89.157:443
89.129.109.27:2222
70.66.199.12:443
183.82.100.110:2222
142.161.27.232:2222
108.6.249.139:443
69.133.162.35:443
76.127.192.23:443
12.172.173.82:21
199.83.165.233:443
174.77.209.5:443
87.202.101.164:50000
90.104.22.28:2222
83.7.54.186:443
184.176.154.83:995
90.116.219.167:2222
92.207.132.174:2222
136.232.184.134:995
92.149.205.238:2222
86.225.214.138:2222
24.64.114.59:61202
198.2.51.242:993
70.51.136.94:2222
12.172.173.82:50001
75.158.15.211:443
85.61.165.153:2222
181.164.194.228:443
47.34.30.133:443
86.195.32.149:2222
41.34.106.203:993
72.200.109.104:443
196.207.146.214:443
24.206.27.39:443
172.117.139.142:995
190.18.236.175:443
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salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs
pid Process 1636 cmd.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1856 rundll32.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe 796 wermgr.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1856 rundll32.exe -
Suspicious use of WriteProcessMemory 25 IoCs
description pid Process procid_target PID 832 wrote to memory of 1636 832 cmd.exe 29 PID 832 wrote to memory of 1636 832 cmd.exe 29 PID 832 wrote to memory of 1636 832 cmd.exe 29 PID 832 wrote to memory of 1636 832 cmd.exe 29 PID 1636 wrote to memory of 1760 1636 cmd.exe 30 PID 1636 wrote to memory of 1760 1636 cmd.exe 30 PID 1636 wrote to memory of 1760 1636 cmd.exe 30 PID 1636 wrote to memory of 1760 1636 cmd.exe 30 PID 1760 wrote to memory of 680 1760 cmd.exe 32 PID 1760 wrote to memory of 680 1760 cmd.exe 32 PID 1760 wrote to memory of 680 1760 cmd.exe 32 PID 1760 wrote to memory of 680 1760 cmd.exe 32 PID 1760 wrote to memory of 1856 1760 cmd.exe 33 PID 1760 wrote to memory of 1856 1760 cmd.exe 33 PID 1760 wrote to memory of 1856 1760 cmd.exe 33 PID 1760 wrote to memory of 1856 1760 cmd.exe 33 PID 1760 wrote to memory of 1856 1760 cmd.exe 33 PID 1760 wrote to memory of 1856 1760 cmd.exe 33 PID 1760 wrote to memory of 1856 1760 cmd.exe 33 PID 1856 wrote to memory of 796 1856 rundll32.exe 34 PID 1856 wrote to memory of 796 1856 rundll32.exe 34 PID 1856 wrote to memory of 796 1856 rundll32.exe 34 PID 1856 wrote to memory of 796 1856 rundll32.exe 34 PID 1856 wrote to memory of 796 1856 rundll32.exe 34 PID 1856 wrote to memory of 796 1856 rundll32.exe 34
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Claim.lnk1⤵
- Suspicious use of WriteProcessMemory
PID:832 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\SysWOW64\cmd.exe" /q /c respondents\ibidem.cmd2⤵
- Suspicious behavior: CmdExeWriteProcessMemorySpam
- Suspicious use of WriteProcessMemory
PID:1636 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /K respondents\suspect.cmd system rundl3⤵
- Suspicious use of WriteProcessMemory
PID:1760 -
C:\Windows\SysWOW64\replace.exereplace C:\Windows\\system32\\rundlr32.exe C:\Users\Admin\AppData\Local\Temp /A4⤵PID:680
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C:\Windows\SysWOW64\rundll32.exerundll32 respondents\\crossbar.tmp,DrawThemeIcon4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1856 -
C:\Windows\SysWOW64\wermgr.exeC:\Windows\SysWOW64\wermgr.exe5⤵
- Suspicious behavior: EnumeratesProcesses
PID:796
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