Analysis
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max time kernel
151s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
03-11-2022 07:34
Static task
static1
Behavioral task
behavioral1
Sample
2d3f6744d13d42ff29f48638ed38b3e69c6f3601841b3d71e0491e21409ee54e.dll
Resource
win7-20220901-en
General
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Target
2d3f6744d13d42ff29f48638ed38b3e69c6f3601841b3d71e0491e21409ee54e.dll
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Size
354KB
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MD5
883874d1e3adf6a860289477d70d72c9
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SHA1
e4e429fc324ea34296272cf68a9920e0cac88bdb
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SHA256
2d3f6744d13d42ff29f48638ed38b3e69c6f3601841b3d71e0491e21409ee54e
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SHA512
dacdf9de273f4353866481bf0b3b71b0a861389d59301c88e1bdb0af4d2e3035ec673151fd3443d9cea41032580762fec593c91668c8b51470534d967ec818de
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SSDEEP
6144:INsacLpop/C9lIbtBMHkqmO+pefW/Aw6hjSy/AACs98K/f+ZuDXKK8bTcTCaU/aV:ss/tMrbQHt+psHw6RcA3/2oXmbTdaUyV
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 2584 regsvr32.exe 2584 regsvr32.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe 5068 wermgr.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
regsvr32.exepid process 2584 regsvr32.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
regsvr32.exeregsvr32.exedescription pid process target process PID 1576 wrote to memory of 2584 1576 regsvr32.exe regsvr32.exe PID 1576 wrote to memory of 2584 1576 regsvr32.exe regsvr32.exe PID 1576 wrote to memory of 2584 1576 regsvr32.exe regsvr32.exe PID 2584 wrote to memory of 5068 2584 regsvr32.exe wermgr.exe PID 2584 wrote to memory of 5068 2584 regsvr32.exe wermgr.exe PID 2584 wrote to memory of 5068 2584 regsvr32.exe wermgr.exe PID 2584 wrote to memory of 5068 2584 regsvr32.exe wermgr.exe PID 2584 wrote to memory of 5068 2584 regsvr32.exe wermgr.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\2d3f6744d13d42ff29f48638ed38b3e69c6f3601841b3d71e0491e21409ee54e.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\2d3f6744d13d42ff29f48638ed38b3e69c6f3601841b3d71e0491e21409ee54e.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/2584-132-0x0000000000000000-mapping.dmp
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memory/2584-133-0x0000000002010000-0x000000000203C000-memory.dmpFilesize
176KB
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memory/2584-134-0x0000000002040000-0x000000000206A000-memory.dmpFilesize
168KB
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memory/2584-136-0x0000000002040000-0x000000000206A000-memory.dmpFilesize
168KB
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memory/5068-135-0x0000000000000000-mapping.dmp
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memory/5068-137-0x0000000000CC0000-0x0000000000CEA000-memory.dmpFilesize
168KB
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memory/5068-138-0x0000000000CC0000-0x0000000000CEA000-memory.dmpFilesize
168KB