d314979381670be394531a78835a56e5e5894aa7aa43da36d86fcda97db2567b

Resubmissions

09/03/2024, 00:10

240309-agetcabb6y 8

09/03/2024, 00:06

240309-adr99sac64 8

Analysis

max time kernel
150s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
09/03/2024, 00:06

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Report Analysis Logs

General

Target

AMASS 2.0/AMASS/ReleaseNotes.rtf
Size

174KB
MD5

276d96b2fe669e30b1483999e9f0c2d1
SHA1

bd3e6ad6616c33884a8f733684299c8174c0ecf8
SHA256

d4631f260ede90faa3b709c7256ac503b603f45bbd1447aea3cc01c62f2d03e2
SHA512

74790b950398fbd3ecb81d44991fe573353b0f22eda6167401cddd873fa73bc5ef2b2fa692a4f7f27646c3cfa033ffcffa9ac3e8c25bc4252b9c58778e98ec5c
SSDEEP

1536:lEtAZdGdioeLroRL1Y24ISBuht9u/1pIg3cCLjc8an/QyG:l7ZdGdioeL52UBulu/znjc8an/Y

Score

1^/10

Malware Config

Signatures

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\~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

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
4040	WINWORD.EXE
4040	WINWORD.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeManageVolumePrivilege	948	svchost.exe

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
4040	WINWORD.EXE
4040	WINWORD.EXE
4040	WINWORD.EXE
4040	WINWORD.EXE
4040	WINWORD.EXE
4040	WINWORD.EXE
4040	WINWORD.EXE
4040	WINWORD.EXE
4040	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\AMASS 2.0\AMASS\ReleaseNotes.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4040

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
1⤵
PID:3920

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:948

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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

memory/948-63-0x000001DA26740000-0x000001DA26750000-memory.dmp

Filesize
64KB

Download
memory/948-130-0x000001DA2EB70000-0x000001DA2EB71000-memory.dmp

Filesize
4KB

Download
memory/948-129-0x000001DA2EB70000-0x000001DA2EB71000-memory.dmp

Filesize
4KB

Download
memory/948-127-0x000001DA2EB60000-0x000001DA2EB61000-memory.dmp

Filesize
4KB

Download
memory/948-115-0x000001DA2E960000-0x000001DA2E961000-memory.dmp

Filesize
4KB

Download
memory/948-112-0x000001DA2EA20000-0x000001DA2EA21000-memory.dmp

Filesize
4KB

Download
memory/948-109-0x000001DA2EA30000-0x000001DA2EA31000-memory.dmp

Filesize
4KB

Download
memory/948-107-0x000001DA2EA20000-0x000001DA2EA21000-memory.dmp

Filesize
4KB

Download
memory/948-106-0x000001DA2EA30000-0x000001DA2EA31000-memory.dmp

Filesize
4KB

Download
memory/948-105-0x000001DA2EE10000-0x000001DA2EE11000-memory.dmp

Filesize
4KB

Download
memory/948-104-0x000001DA2EE10000-0x000001DA2EE11000-memory.dmp

Filesize
4KB

Download
memory/948-103-0x000001DA2EE10000-0x000001DA2EE11000-memory.dmp

Filesize
4KB

Download
memory/948-102-0x000001DA2EE10000-0x000001DA2EE11000-memory.dmp

Filesize
4KB

Download
memory/948-101-0x000001DA2EE10000-0x000001DA2EE11000-memory.dmp

Filesize
4KB

Download
memory/948-100-0x000001DA2EE10000-0x000001DA2EE11000-memory.dmp

Filesize
4KB

Download
memory/948-99-0x000001DA2EE10000-0x000001DA2EE11000-memory.dmp

Filesize
4KB

Download
memory/948-98-0x000001DA2EE10000-0x000001DA2EE11000-memory.dmp

Filesize
4KB

Download
memory/948-97-0x000001DA2EE10000-0x000001DA2EE11000-memory.dmp

Filesize
4KB

Download
memory/948-96-0x000001DA2EE10000-0x000001DA2EE11000-memory.dmp

Filesize
4KB

Download
memory/948-95-0x000001DA2EDE0000-0x000001DA2EDE1000-memory.dmp

Filesize
4KB

Download
memory/948-79-0x000001DA26840000-0x000001DA26850000-memory.dmp

Filesize
64KB

Download
memory/4040-12-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-13-0x00007FFE94DB0000-0x00007FFE94DC0000-memory.dmp

Filesize
64KB

Download
memory/4040-58-0x00007FFE97250000-0x00007FFE97260000-memory.dmp

Filesize
64KB

Download
memory/4040-60-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-59-0x00007FFE97250000-0x00007FFE97260000-memory.dmp

Filesize
64KB

Download
memory/4040-62-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-61-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-56-0x00007FFE97250000-0x00007FFE97260000-memory.dmp

Filesize
64KB

Download
memory/4040-33-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-19-0x00007FFE94DB0000-0x00007FFE94DC0000-memory.dmp

Filesize
64KB

Download
memory/4040-18-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-17-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-16-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-57-0x00007FFE97250000-0x00007FFE97260000-memory.dmp

Filesize
64KB

Download
memory/4040-15-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-14-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-0-0x00007FFE97250000-0x00007FFE97260000-memory.dmp

Filesize
64KB

Download
memory/4040-11-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-10-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-9-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-8-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-7-0x00007FFE97250000-0x00007FFE97260000-memory.dmp

Filesize
64KB

Download
memory/4040-5-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-6-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-4-0x00007FFE97250000-0x00007FFE97260000-memory.dmp

Filesize
64KB

Download
memory/4040-3-0x00007FFED71D0000-0x00007FFED73C5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-2-0x00007FFE97250000-0x00007FFE97260000-memory.dmp

Filesize
64KB

Download
memory/4040-1-0x00007FFE97250000-0x00007FFE97260000-memory.dmp

Filesize
64KB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads