92980d1b8b729efce68efe3fef4e8b05760448f62c48c62e87095d31ab8679bd

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/09/2024, 06:25

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General

Target

$PLUGINSDIR/Firstlook_EULA.rtf
Size

92KB
MD5

7bdb34466392f623ae36f0eadf63e515
SHA1

4056d693b04f99bbf654cf7b5d3a90c3cdb7024e
SHA256

97dd5233cd1a60d2f5f07dddac6f9fd9edef811ce2300f67500112162284f3df
SHA512

57b276387654c171744e9048e4b614160b684d4ffbd948d285f5691dd59ade305ed406cb64227190ab24c8b2daa843059708e3124b310d26e948686d233fcda6
SSDEEP

768:3lA64dNaXAoDeu8bgSDYAa92TwS1MPSXolD+cQMlyfDa3X7LjShAZqCm:3lSabS1a92TqSXo0co0XVjm

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
3064	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3064	WINWORD.EXE
3064	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3064 wrote to memory of 2708	3064	WINWORD.EXE	31
PID 3064 wrote to memory of 2708	3064	WINWORD.EXE	31
PID 3064 wrote to memory of 2708	3064	WINWORD.EXE	31
PID 3064 wrote to memory of 2708	3064	WINWORD.EXE	31

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\$PLUGINSDIR\Firstlook_EULA.rtf"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3064
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2708

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
295a11856cb0960c44d9c365386b673a

SHA1
d659a974ce979807b93d7d7ee8a1b3fe868d2bea

SHA256
56755f7d777e36d63544e1c77aa07dba249c8f294ccefad222c5f8eee702d3de

SHA512
9d1c5955fc4149d2ba3651058e2cab8a7154e8ff025baa627ac9d5713a5158edcfaafdd6f9e1f99c7dcb27980be74d9970741daa3e9fe552c96a3cf9c754370d

Download Submit
memory/3064-0-0x000000002F981000-0x000000002F982000-memory.dmp

Filesize
4KB

Download
memory/3064-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/3064-2-0x0000000070D4D000-0x0000000070D58000-memory.dmp

Filesize
44KB

Download
memory/3064-5-0x0000000070D4D000-0x0000000070D58000-memory.dmp

Filesize
44KB

Download
memory/3064-26-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download