Analysis
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max time kernel
152s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
03-11-2022 07:38
Static task
static1
Behavioral task
behavioral1
Sample
b867cce805676b32705777ab61841ac16f43bd9e8358592386b0bc818301729f.dll
Resource
win7-20220812-en
General
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Target
b867cce805676b32705777ab61841ac16f43bd9e8358592386b0bc818301729f.dll
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Size
354KB
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MD5
0a84257354101953a571cd0b9a5ede57
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SHA1
f6669496087994ff4f528f6daeb6b2488e7625a9
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SHA256
b867cce805676b32705777ab61841ac16f43bd9e8358592386b0bc818301729f
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SHA512
c16555287e6e216665253b82e15ddb4f6a313c7371ce608cb119d3c7f6b68997e3a85e330f07d99dfc0a63c286bb6e3c426e60ee8d2e359ade2031056e594851
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SSDEEP
6144:/NsacLpop/C9lIbtBMHkqmO+pefWnAw6hjSy/AACs98K/f+ZuDXKK8bTcTCaUSa4:Vs/tMrbQHt+psTw6RcA3/2oXmbTdaUD4
Malware Config
Extracted
qakbot
404.14
obama220
1667373670
174.0.224.214:443
1.70.60.142:54792
74.33.84.227:443
1.175.205.2:13825
187.1.1.45:12681
190.24.45.24:995
1.50.68.204:18177
193.3.19.137:443
1.41.44.11:58115
73.165.119.20:443
58.247.115.126:995
1.84.35.26:3587
216.82.134.218:443
1.181.164.194:58369
187.1.1.74:23795
71.199.168.185:443
1.94.49.5:29697
187.0.1.108:11471
186.73.140.43:443
1.97.119.214:59649
187.1.1.50:22233
201.245.250.192:995
187.0.1.62:9060
24.69.87.61:443
187.0.1.78:42386
174.4.112.228:443
187.0.1.74:15150
109.154.46.73:443
187.0.1.78:41254
90.165.109.4:2222
156.220.4.75:993
187.0.1.41:25573
178.197.228.37:2222
187.0.1.51:56298
138.207.238.47:443
23.233.254.195:443
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salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP
Signatures
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Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
regsvr32.exewermgr.exepid process 2836 regsvr32.exe 2836 regsvr32.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe 544 wermgr.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
regsvr32.exepid process 2836 regsvr32.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
regsvr32.exeregsvr32.exedescription pid process target process PID 4956 wrote to memory of 2836 4956 regsvr32.exe regsvr32.exe PID 4956 wrote to memory of 2836 4956 regsvr32.exe regsvr32.exe PID 4956 wrote to memory of 2836 4956 regsvr32.exe regsvr32.exe PID 2836 wrote to memory of 544 2836 regsvr32.exe wermgr.exe PID 2836 wrote to memory of 544 2836 regsvr32.exe wermgr.exe PID 2836 wrote to memory of 544 2836 regsvr32.exe wermgr.exe PID 2836 wrote to memory of 544 2836 regsvr32.exe wermgr.exe PID 2836 wrote to memory of 544 2836 regsvr32.exe wermgr.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\b867cce805676b32705777ab61841ac16f43bd9e8358592386b0bc818301729f.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\b867cce805676b32705777ab61841ac16f43bd9e8358592386b0bc818301729f.dll2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\wermgr.exeC:\Windows\SysWOW64\wermgr.exe3⤵
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/544-135-0x0000000000000000-mapping.dmp
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memory/544-137-0x0000000000F90000-0x0000000000FBA000-memory.dmpFilesize
168KB
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memory/544-138-0x0000000000F90000-0x0000000000FBA000-memory.dmpFilesize
168KB
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memory/2836-132-0x0000000000000000-mapping.dmp
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memory/2836-133-0x00000000013B0000-0x00000000013DC000-memory.dmpFilesize
176KB
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memory/2836-134-0x00000000013E0000-0x000000000140A000-memory.dmpFilesize
168KB
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memory/2836-136-0x00000000013E0000-0x000000000140A000-memory.dmpFilesize
168KB