9e25c89846782ebffd2814e14b232447b20df9105cdfbc5a662c721360f0c7cd

Analysis

max time kernel
19s
max time network
32s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
17-01-2025 20:12

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General

Target

hmc hotmail.4/H/System.Windows.Controls.Ribbon.dll
Size

717KB
MD5

c938bb2a9537df587d9a4ce01de447b9
SHA1

8aee2b2e1c7c6786817a5136d011f8427ac9b92e
SHA256

c3fd046e992f96a0f4b729a6864d07f2320dc2f87fb34033874429c1f03b6931
SHA512

70eb8ee86a99f25dc9a35bad85e1dcb82dd16babbea6f2a9e540687caa96de3ccbd1205117820802853b3aa922a302183df8ec9c2cd459a4d5c111958de34e3b
SSDEEP

12288:CDZDWzv+aVPZDpPBi87JBIgu7PO447irbrM+murmje0Prjk3rNr0kzqA7+pHlj99:OmUzpXlzEOIF6HX6

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	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2212 wrote to memory of 1172	2212	rundll32.exe	29
PID 2212 wrote to memory of 1172	2212	rundll32.exe	29
PID 2212 wrote to memory of 1172	2212	rundll32.exe	29
PID 2212 wrote to memory of 1172	2212	rundll32.exe	29
PID 2212 wrote to memory of 1172	2212	rundll32.exe	29
PID 2212 wrote to memory of 1172	2212	rundll32.exe	29
PID 2212 wrote to memory of 1172	2212	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\hmc hotmail.4\H\System.Windows.Controls.Ribbon.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2212
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\hmc hotmail.4\H\System.Windows.Controls.Ribbon.dll",#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1172

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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