Analysis
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max time kernel
150s -
max time network
35s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
19-11-2022 06:26
Static task
static1
Behavioral task
behavioral1
Sample
ContractCopy_YZ62.iso
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
ContractCopy_YZ62.iso
Resource
win10v2004-20221111-en
Behavioral task
behavioral3
Sample
ContractCopy.js
Resource
win7-20221111-en
Behavioral task
behavioral4
Sample
ContractCopy.js
Resource
win10v2004-20220812-en
Behavioral task
behavioral5
Sample
addled/soloists.dll
Resource
win7-20220812-en
General
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Target
ContractCopy.js
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Size
9KB
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MD5
599ff2df10ec1a8497d760784e493885
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SHA1
0b6342b8c43c76fbde2e714c2a7cda2bd1260d05
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SHA256
fbe4408e0c0a528f331fc002f785eff7ad16f45ae3ea3ab94eb8b3cbf0c6f00f
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SHA512
08e93e1117220b0edc589505e5d3bba99c408deb5d9ce197df864cecf838a815850d9b3a0d5c6fef9ab86396bf5af230c9b1f58f3fdbfeb7db339f97bbc15dd5
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SSDEEP
192:GSLjDJq0Tavgx685UIroAKbP2KTMhS0OGYm5llWVjAvNzAWMuEvk7MgG+r5A6:BVq2k785UIro8KTMhSeYm5P2jiuuEjP4
Malware Config
Extracted
qakbot
404.30
obama222
1668692319
105.184.161.242:443
73.36.196.11:443
82.31.37.241:443
24.116.45.121:443
213.67.255.57:2222
200.93.14.206:2222
188.54.79.88:995
87.220.205.14:2222
72.88.245.71:443
92.137.74.174:2222
91.68.227.219:443
184.153.132.82:443
74.66.134.24:443
47.16.73.77:2222
41.97.183.39:443
177.205.92.100:2222
24.64.114.59:3389
105.111.45.51:995
86.180.222.237:2222
76.184.95.190:993
142.119.40.220:2222
92.27.86.48:2222
180.156.240.239:995
73.230.28.7:443
176.151.15.101:443
24.64.114.59:2222
86.165.15.180:2222
66.191.69.18:995
64.121.161.102:443
50.90.249.161:443
70.115.104.126:995
99.238.106.45:443
72.140.137.221:443
174.77.209.5:443
174.104.184.149:443
2.84.98.228:2222
76.127.192.23:443
50.68.204.71:443
109.11.175.42:2222
199.83.165.233:443
85.59.61.52:2222
85.139.176.42:2222
157.231.42.190:443
85.74.158.150:2222
12.172.173.82:2087
109.152.70.207:50000
12.172.173.82:22
50.68.204.71:995
45.248.169.101:443
76.20.42.45:443
2.8.39.175:2222
81.250.33.243:2222
213.91.235.146:443
136.35.241.159:443
82.121.73.56:2222
173.239.94.212:443
184.20.10.236:443
187.199.224.16:32103
183.82.100.110:2222
102.156.113.77:443
75.99.125.238:2222
82.121.237.106:2222
79.37.204.67:443
85.241.180.94:443
217.128.91.196:2222
12.172.173.82:443
91.180.68.95:2222
98.187.21.2:443
82.9.210.36:443
181.118.183.116:443
174.45.15.123:443
2.83.62.105:443
84.113.121.103:443
77.126.81.208:443
92.106.70.62:2222
12.172.173.82:993
212.251.122.147:995
102.157.69.217:995
69.119.123.159:2222
47.176.30.75:443
87.223.80.45:443
174.60.47.98:443
173.32.181.236:443
41.228.223.122:995
82.36.36.76:443
154.247.94.160:32103
12.172.173.82:50001
12.172.173.82:995
172.90.139.138:2222
86.175.128.143:443
75.143.236.149:443
75.98.154.19:443
81.156.198.115:2222
80.121.8.212:995
103.55.67.180:443
89.152.120.181:443
83.79.150.24:2222
74.92.243.113:50000
87.220.68.51:2222
69.133.162.35:443
80.103.77.44:2222
61.92.123.169:443
74.33.84.227:443
86.225.214.138:2222
80.189.213.49:2222
188.92.64.68:443
109.145.27.139:443
121.122.99.151:995
47.185.141.97:443
81.229.117.95:2222
84.35.26.14:995
68.47.128.161:443
71.31.101.183:443
75.191.246.70:443
41.35.196.18:995
87.65.160.87:995
88.126.94.4:50000
102.158.230.141:443
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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: EnumeratesProcesses 64 IoCs
pid Process 1580 regsvr32.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe 828 wermgr.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1580 regsvr32.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 1748 wrote to memory of 836 1748 wscript.exe 28 PID 1748 wrote to memory of 836 1748 wscript.exe 28 PID 1748 wrote to memory of 836 1748 wscript.exe 28 PID 1748 wrote to memory of 836 1748 wscript.exe 28 PID 1748 wrote to memory of 836 1748 wscript.exe 28 PID 836 wrote to memory of 1580 836 regsvr32.exe 29 PID 836 wrote to memory of 1580 836 regsvr32.exe 29 PID 836 wrote to memory of 1580 836 regsvr32.exe 29 PID 836 wrote to memory of 1580 836 regsvr32.exe 29 PID 836 wrote to memory of 1580 836 regsvr32.exe 29 PID 836 wrote to memory of 1580 836 regsvr32.exe 29 PID 836 wrote to memory of 1580 836 regsvr32.exe 29 PID 1580 wrote to memory of 828 1580 regsvr32.exe 30 PID 1580 wrote to memory of 828 1580 regsvr32.exe 30 PID 1580 wrote to memory of 828 1580 regsvr32.exe 30 PID 1580 wrote to memory of 828 1580 regsvr32.exe 30 PID 1580 wrote to memory of 828 1580 regsvr32.exe 30 PID 1580 wrote to memory of 828 1580 regsvr32.exe 30
Processes
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\ContractCopy.js1⤵
- Suspicious use of WriteProcessMemory
PID:1748 -
C:\Windows\System32\regsvr32.exe"C:\Windows\System32\regsvr32.exe" addled\soloists.tmp2⤵
- Suspicious use of WriteProcessMemory
PID:836 -
C:\Windows\SysWOW64\regsvr32.exeaddled\soloists.tmp3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1580 -
C:\Windows\SysWOW64\wermgr.exeC:\Windows\SysWOW64\wermgr.exe4⤵
- Suspicious behavior: EnumeratesProcesses
PID:828
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