303be7260ad8330508e98c77c51cc47c0c27a609f65b7aeff3444bf9f6062bd0

Analysis

max time kernel
122s
max time network
128s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
01/09/2024, 17:11

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General

Target

ConvertRTFToHTML.exe
Size

972KB
MD5

a7da473f8338e80e70e03786893a0ce2
SHA1

3b54eeb7569f87b428a56c3c99197a652b6b650e
SHA256

1ab72306cada401a5947feb7a97fc365da5309f866d8d46fb29f457c1540f1d5
SHA512

e334e4a0d0012e242738f8db61b2e11b1f51570ac53091a4b06f0406e7b427308e4da36345a79929f4395d81ba24ffcf9b7962f88acc84f755e0f7f10e506a43
SSDEEP

12288:2PHwpPk8eU72wU7HyGr4lmEPchRx9KzSbtI5bsx7fsOqREgy8f:2Pqmy+4lm73x9CS25bsx7fmL

Score

3^/10

discovery

Malware Config

Signatures

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	ConvertRTFToHTML.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2120	ConvertRTFToHTML.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2120	ConvertRTFToHTML.exe
2120	ConvertRTFToHTML.exe

C:\Users\Admin\AppData\Local\Temp\ConvertRTFToHTML.exe
"C:\Users\Admin\AppData\Local\Temp\ConvertRTFToHTML.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2120

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

Windows 7 deprecation

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