a768057aded61cbfbae343bfcefdbee02db4d0ea61183933803821375791d271

Analysis

max time kernel
101s
max time network
17s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
02/09/2024, 16:28

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General

Target

ThirdParty/vgmstream/g7221-siren7_14_G719_license_agreement.doc
Size

77KB
MD5

692f0cfbd0dd3c7ab20530a427032680
SHA1

2a2af34d2593072f294903a1c3f22eed31b065dd
SHA256

c9c194c2e1b310776db2b5e87a7c7c4626fa7f0938f87b137d915b6c3db4082b
SHA512

6ff3d5394e445e5ace51fe516d962ac26ca43a38446442292dfc6cd796d10fe8ef0a0e5c2d56636f2189e1967dad317b9d70e4cab40297c43e643389ac0d7aba
SSDEEP

1536:xjjjj4up77oXm4DDO+2jiM7u999999epMLJIY:xjjjjJpI2mi+2jd1pLY

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WINWORD.EXE

Office loads VBA resources, possible macro or embedded object present

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1292	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1292	WINWORD.EXE
1292	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1292 wrote to memory of 2272	1292	WINWORD.EXE	29
PID 1292 wrote to memory of 2272	1292	WINWORD.EXE	29
PID 1292 wrote to memory of 2272	1292	WINWORD.EXE	29
PID 1292 wrote to memory of 2272	1292	WINWORD.EXE	29

C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\ThirdParty\vgmstream\g7221-siren7_14_G719_license_agreement.doc"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1292
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2272

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm

Filesize
19KB

MD5
4e2659ced8bb60e65dc202e3a01292d4

SHA1
753bc7815d4b8653dcc80dba10faead58671e020

SHA256
bb9c9c52779e99cd3297e8c73dea817cd17be35d4a20590fefc869d93e3aaf53

SHA512
a2d8cebc9702c3972e8a0d0f28fb117cbb3401f78df43025193b97df355df89f07e0931ea76d87e2087780f5c47cb18cb89592facd28b69fcee044b5bd6e325f

Download Submit
memory/1292-0-0x000000002FBF1000-0x000000002FBF2000-memory.dmp

Filesize
4KB

Download
memory/1292-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1292-2-0x00000000715ED000-0x00000000715F8000-memory.dmp

Filesize
44KB

Download
memory/1292-5-0x00000000715ED000-0x00000000715F8000-memory.dmp

Filesize
44KB

Download
memory/1292-23-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download