aa9537fa0c739a313d6db9e778bc11497df43552d7e7d350a789f6c955100d1b

Analysis

max time kernel
122s
max time network
129s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 15:50

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General

Target

$PLUGINSDIR/Iminent_license.rtf
Size

56KB
MD5

cbd9c82da4e208d7e2bec6dd37879174
SHA1

d7661afdb253df33aebad995aca8554da8b9cf53
SHA256

37e54e99851d09a66355021526fab376fce93288a2bbfaea7cd993356040e543
SHA512

39502dec4b6ffc80375186590fce0957a6790592382739742656061d889950ad160074a1573a94e049aa302a3196f0a652af6bb533ebf0498f707ef75adb20d4
SSDEEP

768:aE6m+kHbNZ/caU0MI6M1/caU0MI6Mn/caU0MI6MQ/caU0MI6Mvejq6CRFQ5/caUH:Nj/lb8W3YncXMYXip7RWKL9cOf

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
1624	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1624	WINWORD.EXE
1624	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1624 wrote to memory of 2616	1624	WINWORD.EXE	31
PID 1624 wrote to memory of 2616	1624	WINWORD.EXE	31
PID 1624 wrote to memory of 2616	1624	WINWORD.EXE	31
PID 1624 wrote to memory of 2616	1624	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\Iminent_license.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:1624
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2616

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
b121f62675cb3583347704d3bf45e0b2

SHA1
da9af9841af2fd0e1520da0e287ab93bb658889f

SHA256
78460c2f0101080987cf93b6814edd935dc6e55d147add30adbad4d1f19f8879

SHA512
e4824b83971b812c0e51af8e37bce8365817afab7774477d9d8c598b890b17e20edc173f75a0ec91992471dc4ce0324fda96a881c91a73bf128325e7fbe36fa5

Download Submit
memory/1624-0-0x000000002F9A1000-0x000000002F9A2000-memory.dmp

Filesize
4KB

Download
memory/1624-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1624-2-0x000000007112D000-0x0000000071138000-memory.dmp

Filesize
44KB

Download
memory/1624-9-0x000000007112D000-0x0000000071138000-memory.dmp

Filesize
44KB

Download
memory/1624-27-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download