Analysis
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max time kernel
15s -
max time network
17s -
platform
windows10_x64 -
resource
win10-en-20211104 -
submitted
29-11-2021 10:29
Static task
static1
General
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Target
qakbot.dll
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Size
607KB
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MD5
90aac91ba4336bdb252dee699d32d78d
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SHA1
d281f5c4839506d88f06a549b75fcd2a5c0fa80c
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SHA256
edfe1d500855331f71ef12b7e459af1224a5ff3bca89ab7cd0dac930fd77c41a
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SHA512
d227eee35a50dfbb623f7dd24164b18e1ae776c39e0c8aff786f24cc65add1a86a3c239a3ed2032a2aa22d8938f4413ec99f627134744fe9b35d8d697b8c173f
Malware Config
Extracted
qakbot
402.363
notset
1632819510
196.217.156.63:995
120.150.218.241:995
95.77.223.148:443
185.250.148.74:443
181.118.183.94:443
105.198.236.99:443
140.82.49.12:443
37.210.152.224:995
89.101.97.139:443
81.241.252.59:2078
27.223.92.142:995
81.250.153.227:2222
73.151.236.31:443
47.22.148.6:443
122.11.220.212:2222
120.151.47.189:443
199.27.127.129:443
216.201.162.158:443
136.232.34.70:443
76.25.142.196:443
75.66.88.33:443
45.46.53.140:2222
173.25.166.81:443
103.148.120.144:443
173.21.10.71:2222
186.18.205.199:995
71.74.12.34:443
67.165.206.193:993
47.40.196.233:2222
68.204.7.158:443
24.229.150.54:995
109.12.111.14:443
177.130.82.197:2222
72.252.201.69:443
24.55.112.61:443
24.139.72.117:443
187.156.138.172:443
71.80.168.245:443
82.77.137.101:995
173.234.155.233:443
75.188.35.168:443
5.238.149.235:61202
73.77.87.137:443
182.176.112.182:443
96.37.113.36:993
162.244.227.34:443
92.59.35.196:2222
196.218.227.241:995
68.207.102.78:443
2.188.27.77:443
189.210.115.207:443
181.163.96.53:443
75.107.26.196:465
185.250.148.74:2222
68.186.192.69:443
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salt
jHxastDcds)oMc=jvh7wdUhxcsdt2
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 604 3804 WerFault.exe rundll32.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
Processes:
rundll32.exeWerFault.exepid process 3804 rundll32.exe 3804 rundll32.exe 604 WerFault.exe 604 WerFault.exe 604 WerFault.exe 604 WerFault.exe 604 WerFault.exe 604 WerFault.exe 604 WerFault.exe 604 WerFault.exe 604 WerFault.exe 604 WerFault.exe 604 WerFault.exe 604 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
WerFault.exedescription pid process Token: SeRestorePrivilege 604 WerFault.exe Token: SeBackupPrivilege 604 WerFault.exe Token: SeDebugPrivilege 604 WerFault.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 2336 wrote to memory of 3804 2336 rundll32.exe rundll32.exe PID 2336 wrote to memory of 3804 2336 rundll32.exe rundll32.exe PID 2336 wrote to memory of 3804 2336 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\qakbot.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\qakbot.dll,#12⤵
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3804 -s 7163⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/3804-118-0x0000000000000000-mapping.dmp
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memory/3804-119-0x00000000027C0000-0x000000000285B000-memory.dmpFilesize
620KB
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memory/3804-120-0x0000000002530000-0x0000000002531000-memory.dmpFilesize
4KB
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memory/3804-122-0x0000000004680000-0x00000000046A1000-memory.dmpFilesize
132KB
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memory/3804-121-0x0000000004680000-0x00000000046A1000-memory.dmpFilesize
132KB
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memory/3804-123-0x0000000004640000-0x000000000467B000-memory.dmpFilesize
236KB
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memory/3804-124-0x0000000004680000-0x00000000046A1000-memory.dmpFilesize
132KB