Analysis
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max time kernel
159s -
max time network
166s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
14-07-2022 07:00
Static task
static1
Behavioral task
behavioral1
Sample
6b05db9bb89c88fe3cfa5bbc2dbf6a87ab8ac5f3250306e30763375e92f53835.dll
Resource
win7-20220414-en
General
-
Target
6b05db9bb89c88fe3cfa5bbc2dbf6a87ab8ac5f3250306e30763375e92f53835.dll
-
Size
537KB
-
MD5
48357803de0f61915f000ddd12ccdd6b
-
SHA1
7b7a61ff0df06f14b6ca33fb4281fd863639856f
-
SHA256
6b05db9bb89c88fe3cfa5bbc2dbf6a87ab8ac5f3250306e30763375e92f53835
-
SHA512
56d5100645c65668cf6e71fc9000d723c7209099f1ee118e166fbbda8133eb668954b7f433cf12af1b3f1264c96d995ca878aa2cee0446fe69aacde8c92f0ee9
Malware Config
Extracted
qakbot
403.780
obama198
1656660122
86.200.151.188:2222
41.228.22.180:443
47.23.89.60:993
129.208.0.52:995
1.161.72.70:995
39.53.124.57:995
189.78.107.163:32101
24.43.99.75:443
197.89.17.87:443
111.125.245.116:995
80.11.74.81:2222
78.180.100.59:443
86.97.209.157:2222
24.178.196.158:2222
120.150.218.241:995
100.38.242.113:995
89.101.97.139:443
93.48.80.198:995
74.14.5.179:2222
40.134.246.185:995
39.57.12.26:995
104.34.212.7:32103
217.128.122.65:2222
67.209.195.198:443
39.44.151.234:995
70.46.220.114:443
32.221.224.140:995
172.115.177.204:2222
69.14.172.24:443
94.59.15.180:2222
39.52.67.40:995
182.191.92.203:995
217.165.146.249:993
117.248.109.38:21
173.174.216.62:443
186.90.153.162:2222
148.64.96.100:443
5.32.41.45:443
121.7.223.45:2222
217.165.157.202:995
37.186.58.99:995
67.165.206.193:993
174.69.215.101:443
173.21.10.71:2222
208.107.221.224:443
45.46.53.140:2222
187.172.164.12:443
70.51.133.230:2222
72.252.157.93:993
72.252.157.93:995
72.252.157.93:990
177.45.18.42:32101
24.139.72.117:443
24.55.67.176:443
109.12.111.14:443
179.158.105.44:443
38.70.253.226:2222
81.132.186.218:2078
189.253.171.206:443
31.215.98.8:443
37.34.253.233:443
41.84.224.109:443
103.116.178.85:995
1.161.72.70:443
39.41.82.68:995
76.25.142.196:443
82.41.63.217:443
190.252.242.69:443
90.120.209.197:2078
201.172.20.167:2222
31.215.185.136:1194
196.203.37.215:80
41.130.124.40:993
63.143.92.99:995
24.122.142.181:443
84.241.8.23:32103
184.97.29.26:443
47.156.129.52:443
102.65.17.55:443
67.69.166.79:2222
39.52.221.9:995
188.211.181.237:61202
39.49.123.123:995
193.136.1.58:443
120.61.2.5:443
191.112.26.57:443
101.50.67.7:995
210.246.4.69:995
193.253.44.249:2222
71.13.93.154:2222
108.60.213.141:443
2.34.12.8:443
187.250.202.2:443
94.36.193.176:2222
89.86.33.217:443
31.215.67.68:2222
187.208.115.219:443
191.250.120.152:443
49.128.172.7:2222
91.177.173.10:995
148.0.43.48:443
68.204.15.28:443
197.94.94.206:443
87.109.229.215:995
105.247.171.130:995
81.250.191.49:2222
83.110.94.105:443
201.176.6.24:995
175.145.235.37:443
41.84.249.56:995
191.34.121.84:443
113.53.152.11:443
86.195.158.178:2222
109.228.220.196:443
82.152.39.39:443
106.51.48.188:50001
103.246.242.202:443
41.38.167.179:995
98.50.153.207:443
185.56.243.146:443
47.157.227.70:443
187.251.132.144:22
31.35.28.29:443
148.252.133.168:443
1.57.114.95:2222
-
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 64 IoCs
Processes:
regsvr32.exeexplorer.exepid process 1344 regsvr32.exe 1344 regsvr32.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe 3064 explorer.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
regsvr32.exepid process 1344 regsvr32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
regsvr32.exeregsvr32.exeexplorer.exedescription pid process target process PID 1096 wrote to memory of 1344 1096 regsvr32.exe regsvr32.exe PID 1096 wrote to memory of 1344 1096 regsvr32.exe regsvr32.exe PID 1096 wrote to memory of 1344 1096 regsvr32.exe regsvr32.exe PID 1344 wrote to memory of 3064 1344 regsvr32.exe explorer.exe PID 1344 wrote to memory of 3064 1344 regsvr32.exe explorer.exe PID 1344 wrote to memory of 3064 1344 regsvr32.exe explorer.exe PID 1344 wrote to memory of 3064 1344 regsvr32.exe explorer.exe PID 1344 wrote to memory of 3064 1344 regsvr32.exe explorer.exe PID 3064 wrote to memory of 4680 3064 explorer.exe schtasks.exe PID 3064 wrote to memory of 4680 3064 explorer.exe schtasks.exe PID 3064 wrote to memory of 4680 3064 explorer.exe schtasks.exe
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\6b05db9bb89c88fe3cfa5bbc2dbf6a87ab8ac5f3250306e30763375e92f53835.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\6b05db9bb89c88fe3cfa5bbc2dbf6a87ab8ac5f3250306e30763375e92f53835.dll2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /Z /ST 09:03 /tn veipjuhrn /ET 09:14 /tr "powershell.exe -encodedCommand cgBlAGcAcwB2AHIAMwAyAC4AZQB4AGUAIAAiAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwAXABUAGUAbQBwAFwANgBiADAANQBkAGIAOQBiAGIAOAA5AGMAOAA4AGYAZQAzAGMAZgBhADUAYgBiAGMAMgBkAGIAZgA2AGEAOAA3AGEAYgA4AGEAYwA1AGYAMwAyADUAMAAzADAANgBlADMAMAA3ADYAMwAzADcANQBlADkAMgBmADUAMwA4ADMANQAuAGQAbABsACIA" /SC ONCE4⤵
- Creates scheduled task(s)
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1344-130-0x0000000000000000-mapping.dmp
-
memory/1344-131-0x0000000001110000-0x0000000001132000-memory.dmpFilesize
136KB
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memory/1344-133-0x0000000001110000-0x0000000001132000-memory.dmpFilesize
136KB
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memory/3064-132-0x0000000000000000-mapping.dmp
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memory/3064-135-0x0000000001280000-0x00000000012A2000-memory.dmpFilesize
136KB
-
memory/3064-136-0x0000000001280000-0x00000000012A2000-memory.dmpFilesize
136KB
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memory/4680-134-0x0000000000000000-mapping.dmp