53458289715390939f75a0fed18a7b1f06096c7b64fefee07b5dd7a535fa9fe0

Analysis

max time kernel
118s
max time network
124s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 05:41

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General

Target

$PLUGINSDIR/license_BL.rtf
Size

80KB
MD5

007d1fccfd621cf3a8a829b1103c5f62
SHA1

8f42d5f6644f933091ead409f414505ddf9789ae
SHA256

cc6534428c6239f68d39ec82d1325c24e17e7e8085acd36ba1a61bbe22c4d4f6
SHA512

0e03304c05f002e2bbd4321794b53da7bc37a4d55f56599e742d03b000fcf39435892d73f0947b3e885c15d7e1c3aee6c6f19228b41df9411ddca2c694d8f970
SSDEEP

768:+M6bkuFuQAF6XcONYwIcCNftkpLvRYMHX6YXL5UMHX6YhL5UMHX6YyLvRYMHX6Ya:ZyBcDe+vISM93jWPUUOR

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
2636	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2636	WINWORD.EXE
2636	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2636 wrote to memory of 2564	2636	WINWORD.EXE	31
PID 2636 wrote to memory of 2564	2636	WINWORD.EXE	31
PID 2636 wrote to memory of 2564	2636	WINWORD.EXE	31
PID 2636 wrote to memory of 2564	2636	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\license_BL.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:2636
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2564

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
f06fa62e65bfdaba7a2b616bb5532d11

SHA1
21c6280a52b773e8a53d9acda4c847e19dfbcba6

SHA256
93cebbf6e579564e82660db53d9e9ec1d1f17a26f8c990b6daae7b3f94384c9e

SHA512
7309884530314ab323fcdb73bd3190747e8ab6045a5dcad5f3ef9d1d5f59ad3c850550b4c9679da3d79c349b00608ad7eca77feb5a8c3861021d68d8669193c2

Download Submit
memory/2636-0-0x000000002FCB1000-0x000000002FCB2000-memory.dmp

Filesize
4KB

Download
memory/2636-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2636-2-0x0000000070B0D000-0x0000000070B18000-memory.dmp

Filesize
44KB

Download
memory/2636-5-0x0000000070B0D000-0x0000000070B18000-memory.dmp

Filesize
44KB

Download
memory/2636-26-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download