b6e94cca1b98fc5ce20921c04ebbde369451df178a2c8eff5817c82140bd633b

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
21/09/2024, 00:38

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General

Target

$TEMP/license.rtf
Size

14KB
MD5

9c60360230bab0ee76cf11031ba86822
SHA1

8b4e2a691e621723dd4bfb77306eefbc35973056
SHA256

67dbb7f016bee192b1e90a527cd56482076776ac91ccacc77d647d1a7abe18e8
SHA512

3336aae2fb1d0ca86713daf1135ce1b91b3fffb412a0903d07ca30254202109f5fd1dc4dc8d68213da243895fe80a25f55a63315603cde05ed0b7c0e7e46dfaa
SSDEEP

384:aKSgUybmrZ1jEIGi2wUYlwTMBLjxGUs6uZw2Rp1S7:sy6rZ14If2wUYlwTMBLjxGUs6uZw2Rpc

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
2480	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2480	WINWORD.EXE
2480	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2480 wrote to memory of 2844	2480	WINWORD.EXE	32
PID 2480 wrote to memory of 2844	2480	WINWORD.EXE	32
PID 2480 wrote to memory of 2844	2480	WINWORD.EXE	32
PID 2480 wrote to memory of 2844	2480	WINWORD.EXE	32

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\$TEMP\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:2480
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2844

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
6a945c34771aa925b22f077cc349a950

SHA1
d533ed90de345cf306635ce109c9729d31f100a5

SHA256
5190250defd40489fd3a55c33132dbfa187978cb2410b5aa3e078b149eb68d00

SHA512
8e1db501bbff7197f035a2e85117eb4b6641ff025f8ca84eccb7ca157df5e092d27bf0ed3a05d7977d77cfc259bfe9476ed4d0c1bcac1546c199acd5afc26e25

Download Submit
memory/2480-0-0x000000002FF61000-0x000000002FF62000-memory.dmp

Filesize
4KB

Download
memory/2480-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2480-2-0x0000000070CCD000-0x0000000070CD8000-memory.dmp

Filesize
44KB

Download
memory/2480-5-0x0000000070CCD000-0x0000000070CD8000-memory.dmp

Filesize
44KB

Download
memory/2480-23-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download