Analysis
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max time kernel
119s -
max time network
127s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
24-12-2021 16:03
Static task
static1
Behavioral task
behavioral1
Sample
cc1199d01c734e174d9eb52d07e1a4ba65e58ad117c0e9f4d05201a563173b30.dll
Resource
win7-en-20211208
General
-
Target
cc1199d01c734e174d9eb52d07e1a4ba65e58ad117c0e9f4d05201a563173b30.dll
-
Size
2.3MB
-
MD5
7f5af35d25cb7fcf81c25f6f06ea2ffa
-
SHA1
2b65002f7ffa5b87136c18e7c73faacd65c43eee
-
SHA256
cc1199d01c734e174d9eb52d07e1a4ba65e58ad117c0e9f4d05201a563173b30
-
SHA512
d7f95209c1a632b0c306d2336fbf36c50dde9e03680fa2b3f42f404dcf20a847004226f81ca5b4c5e3c46d0d6643904746a65777f39746b83019fe8eabd7d75a
Malware Config
Extracted
qakbot
403.10
obama150
1640256791
96.21.251.127:2222
70.51.134.181:2222
69.14.172.24:443
186.64.87.213:443
94.62.161.77:995
103.139.242.30:990
114.79.148.170:443
217.164.247.241:2222
178.153.86.181:443
136.232.34.70:443
37.210.226.125:61202
173.21.10.71:2222
31.219.154.176:32101
140.82.49.12:443
32.221.229.7:443
24.152.219.253:995
106.51.48.170:50001
114.38.161.124:995
96.37.113.36:993
190.39.205.165:443
45.9.20.200:2211
105.198.236.99:995
70.163.1.219:443
103.139.242.30:995
24.95.61.62:443
136.143.11.232:443
31.215.215.152:1194
103.143.8.71:6881
102.65.38.67:443
31.215.70.105:443
86.97.9.221:443
83.110.91.18:2222
63.153.187.104:443
74.15.2.252:2222
217.165.123.47:61200
41.228.22.180:443
24.53.49.240:443
149.135.101.20:443
94.200.181.154:995
67.209.195.198:443
209.210.95.228:32100
96.80.109.57:995
80.14.196.176:2222
38.70.253.226:2222
24.222.20.254:443
103.142.10.177:443
217.128.93.27:2222
103.157.122.130:21
24.178.196.158:2222
182.191.92.203:995
76.169.147.192:32103
78.180.66.163:995
89.41.8.168:443
190.73.3.148:2222
79.173.195.234:443
120.150.218.241:995
182.56.56.249:443
121.175.104.13:32100
76.25.142.196:443
79.167.192.206:995
59.6.7.83:61200
71.74.12.34:443
83.110.98.231:995
89.137.52.44:443
114.143.92.41:61202
67.165.206.193:993
94.60.254.81:443
23.233.146.92:443
73.151.236.31:443
187.162.59.232:995
72.252.201.34:995
50.237.134.22:995
201.172.31.95:80
100.1.119.41:443
40.134.247.125:995
109.12.111.14:443
89.101.97.139:443
24.55.112.61:443
93.48.80.198:995
75.188.35.168:443
83.199.144.45:2222
92.154.9.41:50002
111.125.245.116:995
39.49.105.128:995
82.152.39.39:443
105.106.30.144:443
31.35.28.29:443
103.139.242.30:22
218.101.110.3:995
182.176.180.73:443
121.175.104.13:443
65.100.174.110:8443
79.160.207.214:443
70.224.68.92:443
173.25.166.81:443
176.205.152.44:443
108.4.67.252:443
189.174.46.65:995
187.189.86.168:443
176.24.150.197:443
86.98.52.117:443
200.54.14.34:80
103.139.242.30:443
103.139.242.30:465
103.139.242.30:993
78.101.89.174:2222
78.101.89.174:443
73.5.119.219:443
74.5.148.57:443
68.186.192.69:443
50.33.112.74:995
70.93.80.154:995
75.169.58.229:32100
63.143.92.99:995
217.39.100.89:443
46.9.77.245:995
173.71.147.134:995
75.110.250.187:443
194.36.28.238:443
65.100.174.110:443
82.78.212.133:443
83.110.107.123:443
59.88.168.108:443
65.128.74.102:443
68.204.7.158:443
78.101.82.198:995
80.6.192.58:443
41.97.234.150:995
114.79.145.28:443
188.54.96.91:443
50.238.6.36:443
217.165.11.65:61200
103.143.8.71:995
2.178.67.97:61202
86.198.237.51:2222
88.253.171.236:995
187.172.146.123:443
92.167.4.71:2222
189.30.244.252:995
194.36.28.26:443
84.199.230.66:443
14.96.67.177:443
182.56.57.23:995
87.70.118.51:443
93.48.58.123:2222
-
salt
jHxastDcds)oMc=jvh7wdUhxcsdt2
Signatures
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 42 IoCs
Processes:
regsvr32.exepid process 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe 2444 regsvr32.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
regsvr32.exepid process 2444 regsvr32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
regsvr32.exeregsvr32.exeexplorer.exedescription pid process target process PID 2328 wrote to memory of 2444 2328 regsvr32.exe regsvr32.exe PID 2328 wrote to memory of 2444 2328 regsvr32.exe regsvr32.exe PID 2328 wrote to memory of 2444 2328 regsvr32.exe regsvr32.exe PID 2444 wrote to memory of 3776 2444 regsvr32.exe explorer.exe PID 2444 wrote to memory of 3776 2444 regsvr32.exe explorer.exe PID 2444 wrote to memory of 3776 2444 regsvr32.exe explorer.exe PID 2444 wrote to memory of 3776 2444 regsvr32.exe explorer.exe PID 2444 wrote to memory of 3776 2444 regsvr32.exe explorer.exe PID 3776 wrote to memory of 3852 3776 explorer.exe schtasks.exe PID 3776 wrote to memory of 3852 3776 explorer.exe schtasks.exe PID 3776 wrote to memory of 3852 3776 explorer.exe schtasks.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\cc1199d01c734e174d9eb52d07e1a4ba65e58ad117c0e9f4d05201a563173b30.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\cc1199d01c734e174d9eb52d07e1a4ba65e58ad117c0e9f4d05201a563173b30.dll2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe3⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn eutwdsp /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\cc1199d01c734e174d9eb52d07e1a4ba65e58ad117c0e9f4d05201a563173b30.dll\"" /SC ONCE /Z /ST 16:05 /ET 16:174⤵
- Creates scheduled task(s)
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2444-115-0x0000000000000000-mapping.dmp
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memory/2444-116-0x00000000042E0000-0x000000000453A000-memory.dmpFilesize
2.4MB
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memory/2444-117-0x00000000042E1000-0x0000000004433000-memory.dmpFilesize
1.3MB
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memory/2444-119-0x0000000000840000-0x00000000008BB000-memory.dmpFilesize
492KB
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memory/2444-118-0x0000000000780000-0x0000000000781000-memory.dmpFilesize
4KB
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memory/2444-120-0x0000000004540000-0x000000000474E000-memory.dmpFilesize
2.1MB
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memory/2444-121-0x00000000042E0000-0x000000000453A000-memory.dmpFilesize
2.4MB
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memory/3776-122-0x0000000000000000-mapping.dmp
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memory/3776-124-0x00000000036A0000-0x00000000036A1000-memory.dmpFilesize
4KB
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memory/3776-125-0x00000000036A0000-0x00000000036A1000-memory.dmpFilesize
4KB
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memory/3776-126-0x00000000032B0000-0x00000000032D1000-memory.dmpFilesize
132KB
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memory/3852-123-0x0000000000000000-mapping.dmp