e731d83a480504848ba72ce344895dc2b75e5e9bf5e4a2f5bbdd1382656521d2

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
19/08/2024, 15:25

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General

Target

$PLUGINSDIR/license_GDS.rtf
Size

29KB
MD5

572c844641b7c89bd8e5c4b09db51eec
SHA1

7db62a97beda7fc9082e324ac0bcef1fb6ddd8d3
SHA256

9e4ada9fb4257e97feb8582c94f3a90c9a789d90c8cc45191eeffe7e90cf51c3
SHA512

74209b504f03749121dc76e95057981d5130f4fed5b718f64e95634ad0f32ebc611a61e7761d338eb470dddaf85c70897eb9132f57b181afe5139f248bf69547
SSDEEP

768:sWpF1sXIAbjZ+SjluFI7csb5ftkhL5UMHX6YZr/+nvwMwA2/Rk/CusmUHo:7L+fwR/q/lx

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
2324	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2324	WINWORD.EXE
2324	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2324 wrote to memory of 2720	2324	WINWORD.EXE	31
PID 2324 wrote to memory of 2720	2324	WINWORD.EXE	31
PID 2324 wrote to memory of 2720	2324	WINWORD.EXE	31
PID 2324 wrote to memory of 2720	2324	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_GDS.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:2324
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2720

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
7cd4a2557c4f90902821b48337f05b97

SHA1
a09057d38e736ada92fa5c4656c3159018ad4a61

SHA256
098db588018a88402da016e2079d1e1f6a08517ce64a1d96ab9539c6b6889017

SHA512
f4f4e938e86090589e95b2165efad0e88ba246efe4767161290a87d35b1a8d9beb16e71887664ae1ea76c9cfd418e9c986faded04ea402db52745449e9200d53

Download Submit
memory/2324-0-0x000000002FEE1000-0x000000002FEE2000-memory.dmp

Filesize
4KB

Download
memory/2324-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2324-2-0x0000000070DED000-0x0000000070DF8000-memory.dmp

Filesize
44KB

Download
memory/2324-5-0x0000000070DED000-0x0000000070DF8000-memory.dmp

Filesize
44KB

Download
memory/2324-23-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download