167e69ad30fc65bd1f671655bb9d7b65f4576d6ac250424c27d0cb0be623d1a1

Analysis

max time kernel
108s
max time network
111s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06-09-2024 19:26

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General

Target

$PLUGINSDIR/BgImage.dll
Size

7KB
MD5

a3f29d638d38fa62fbc099353631c25e
SHA1

30fd4b815b925e1cf94015bc1e0a8f1101660e0b
SHA256

0ccabc3733a75c5b7e0d2b6dd9fd2ba5712dbce823424187d89b719d830ae570
SHA512

ca4dda8368b01b356a9f1ddf190b31a07547bb4e04ec08d13beaaf919b6b97ecfb343d559a7b714bcbd64848eaefb81f01c6dbdd5e1058e25305727bff969170
SSDEEP

96:4uJQGDD6lKsLcLGRpHZwlkxYWaSsZL5JRjn1zDUsc:4umGDD6BgLGR4ZLjl1Usc

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 3 IoCs

description	pid	Process	procid_target
PID 3572 wrote to memory of 1044	3572	rundll32.exe	82
PID 3572 wrote to memory of 1044	3572	rundll32.exe	82
PID 3572 wrote to memory of 1044	3572	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\BgImage.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3572
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\BgImage.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1044

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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