Analysis
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max time kernel
22s -
max time network
144s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
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submitted
09-03-2023 20:45
General
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Target
084c717946dac70208356946767f4e3588bfbb6b16e254fce1048008a11b23bf.doc
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Size
508.2MB
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MD5
117344e1228af9d5f9c4dc79bf537ecb
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SHA1
a509b13529c2725943df631ab4f4f6413aa065c5
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SHA256
084c717946dac70208356946767f4e3588bfbb6b16e254fce1048008a11b23bf
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SHA512
0d5d211c087c432b6677da73d9716668c5e8fe8b49825bdf6dba81179c521bc51ccf4d133bd3c99bc05a8546bdc7d12bbb6bbc57c69aa830e024380553d38185
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SSDEEP
3072:eoEW2aOtFjH0lP2IpjctfRcVVwEi/A8NVM1wIOCbX6bYLjWFJuvx7ueK6:ZE1aOtFa2I9c3aVw4zwxCbJ4Jup
Malware Config
Extracted
emotet
Epoch4
129.232.188.93:443
164.90.222.65:443
159.65.88.10:8080
172.105.226.75:8080
115.68.227.76:8080
187.63.160.88:80
169.57.156.166:8080
185.4.135.165:8080
153.126.146.25:7080
197.242.150.244:8080
139.59.126.41:443
186.194.240.217:443
103.132.242.26:8080
206.189.28.199:8080
163.44.196.120:8080
95.217.221.146:8080
159.89.202.34:443
119.59.103.152:8080
183.111.227.137:8080
201.94.166.162:443
Signatures
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Emotet
Emotet is a trojan that is primarily spread through spam emails.
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Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
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Enumerates system info in registry 2 TTPs 3 IoCs
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Script User-Agent 2 IoCs
Uses user-agent string associated with script host/environment.
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Suspicious behavior: AddClipboardFormatListener 2 IoCs
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Suspicious use of SetWindowsHookEx 4 IoCs
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Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
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\084c717946dac70208356946767f4e3588bfbb6b16e254fce1048008a11b23bf.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
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C:\Windows\System32\regsvr32.exe"C:\Windows\System32\regsvr32.exe" /s "C:\Users\Admin\AppData\Local\Temp\204818.tmp"2⤵
- Process spawned unexpected child process
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C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\QOnDVyNIJiOpRidKh\otWkoAH.dll"3⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
295.1MB
MD54cfc7c768e3116a1320db8edca94e4e6
SHA170c6808471c26eb9c3e95948706faa617e26d686
SHA2567742c19cf0b8168da90a9bb53fc173dfb2477f2294775c5548819ee2e52804b7
SHA512cb4d3deb1a9d2865f646a7cb44d513db212ad4f1b2ba0e10fc83bbb5148341a56a7fc072a0f15bc423d3b8c98688d4a1873ab7803e5787c2aaac856e7aa9876d
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Filesize
791KB
MD50f15b33f9b4c2482c0d451a7bc566d05
SHA166ba0176408312e1cc8be3b7996365fcad95dda9
SHA25638be8ea89c54c28108296d03a8a25a2d01eb70946c3c5c97f187c83c7dfa3fe9
SHA512dd918606ec3a467d4a09f7034e8090c24baa733b409353cfe5c810aab68bda3c2a06c4b3948cd1b20ee82abfad60aa18b097a82cf1fbb4ddeb8e920d8fbf3f7e
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Filesize
295.8MB
MD5f534b48edb50ceb9f05320d83fe46c92
SHA1ea25a4b425558a6f5c51c99120938f5dea366700
SHA2569fd9034de22410151bedefc5582f1d501635316863c9b8ed3b03ac3d78732ed5
SHA51279239acbdc541307d2c3d51de675f322eaf742d257cd9befabe9a48559226c4a3222a5a3ebafb4cb13ce1c8b96cfe8e79fd1a4858e18858eb5102d25233d6d4e
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Filesize
544KB
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Filesize
180KB
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Filesize
4KB
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Filesize
64KB
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Filesize
188KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
188KB
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Filesize
64KB
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Filesize
64KB