a5ce22e19a13b0ad26be00a9c005bbf8526d29a792045bfa6df15be0f2d7473f

Analysis

max time kernel
142s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
11-05-2024 15:56

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General

Target

356198232be81a9e887eab01ad14d037_JaffaCakes118.rtf
Size

1.3MB
MD5

356198232be81a9e887eab01ad14d037
SHA1

06ead723b291a58715f5f08d3bfaa819030f5b36
SHA256

a5ce22e19a13b0ad26be00a9c005bbf8526d29a792045bfa6df15be0f2d7473f
SHA512

012cc5f84c76d5781dd212bad743a39c45bda6898f3d8570c4dd18c222f846423ee8137b57388d16ac8b02fc997d7954fc8b2e2fc1b426f42eae7b2e83a861a0
SSDEEP

24576:dU19yeKj7FhmK3qAU6Dd8vI7ZwRyuESqe9hLXIvwzMfpb5J2ArU9dIytJH8mnK3F:t

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 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

NTFS ADS 4 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\{68D2C6A0-BB38-483F-A986-2BBE05F69241}\1.zip:Zone.Identifier	WINWORD.EXE
File opened for modification	C:\Users\Admin\AppData\Local\Temp\{68D2C6A0-BB38-483F-A986-2BBE05F69241}\a.ScT:Zone.Identifier	WINWORD.EXE
File opened for modification	C:\Users\Admin\AppData\Local\Temp\{68D2C6A0-BB38-483F-A986-2BBE05F69241}\uffm.cmd:Zone.Identifier	WINWORD.EXE
File opened for modification	C:\Users\Admin\AppData\Local\Temp\{68D2C6A0-BB38-483F-A986-2BBE05F69241}\itnqknf5.cmd:Zone.Identifier	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
1900	WINWORD.EXE
1900	WINWORD.EXE

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
1900	WINWORD.EXE
1900	WINWORD.EXE
1900	WINWORD.EXE
1900	WINWORD.EXE
1900	WINWORD.EXE
1900	WINWORD.EXE
1900	WINWORD.EXE
1900	WINWORD.EXE
1900	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\356198232be81a9e887eab01ad14d037_JaffaCakes118.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- NTFS ADS
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1900

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3696 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8
1⤵
PID:3944

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/1900-0-0x00007FFEB60F0000-0x00007FFEB6100000-memory.dmp

Filesize
64KB

Download
memory/1900-3-0x00007FFEB60F0000-0x00007FFEB6100000-memory.dmp

Filesize
64KB

Download
memory/1900-2-0x00007FFEB60F0000-0x00007FFEB6100000-memory.dmp

Filesize
64KB

Download
memory/1900-1-0x00007FFEB60F0000-0x00007FFEB6100000-memory.dmp

Filesize
64KB

Download
memory/1900-4-0x00007FFEF5970000-0x00007FFEF5CC5000-memory.dmp

Filesize
3.3MB

Download
memory/1900-5-0x00007FFEB60F0000-0x00007FFEB6100000-memory.dmp

Filesize
64KB

Download
memory/1900-6-0x00007FFEF5970000-0x00007FFEF5CC5000-memory.dmp

Filesize
3.3MB

Download
memory/1900-7-0x00007FFEB3C20000-0x00007FFEB3C30000-memory.dmp

Filesize
64KB

Download
memory/1900-8-0x00007FFEB3C20000-0x00007FFEB3C30000-memory.dmp

Filesize
64KB

Download
memory/1900-30-0x00007FFEF5970000-0x00007FFEF5CC5000-memory.dmp

Filesize
3.3MB

Download
memory/1900-31-0x00007FFEF5970000-0x00007FFEF5CC5000-memory.dmp

Filesize
3.3MB

Download
memory/1900-58-0x00007FFEB60F0000-0x00007FFEB6100000-memory.dmp

Filesize
64KB

Download
memory/1900-61-0x00007FFEB60F0000-0x00007FFEB6100000-memory.dmp

Filesize
64KB

Download
memory/1900-60-0x00007FFEB60F0000-0x00007FFEB6100000-memory.dmp

Filesize
64KB

Download
memory/1900-59-0x00007FFEB60F0000-0x00007FFEB6100000-memory.dmp

Filesize
64KB

Download
memory/1900-62-0x00007FFEF5970000-0x00007FFEF5CC5000-memory.dmp

Filesize
3.3MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads