aa9c460196d565a3104ed1c385e22f03b2928353b3ec547185a18ead23ae662c

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
11-10-2024 21:43

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General

Target

$PLUGINSDIR/LangDLL.dll
Size

4KB
MD5

6e8035da51e2512fb88440d8d94ac38a
SHA1

c7e96e638450a40cb163b66ff60300e143940921
SHA256

e80cfa37169aecfee7d91508d1025706294d47b2950debf2c31e6ba52f3b8cf9
SHA512

1b8c849676d64b7e380aa884f3688ed1e6544aa4cd54a998522195d877e7a4c3071ff4fcc1478cd3afd1f77e89bee12faefe85db056d496d42a047801d69bcfd
SSDEEP

96:34Nr2mIDHfLfzMUyJ1Cb/zdYumvhTHVYE:I12mIHYUy4/RBiK

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2120	3004	WerFault.exe	30

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 11 IoCs

description	pid	Process	procid_target
PID 2584 wrote to memory of 3004	2584	rundll32.exe	30
PID 2584 wrote to memory of 3004	2584	rundll32.exe	30
PID 2584 wrote to memory of 3004	2584	rundll32.exe	30
PID 2584 wrote to memory of 3004	2584	rundll32.exe	30
PID 2584 wrote to memory of 3004	2584	rundll32.exe	30
PID 2584 wrote to memory of 3004	2584	rundll32.exe	30
PID 2584 wrote to memory of 3004	2584	rundll32.exe	30
PID 3004 wrote to memory of 2120	3004	rundll32.exe	31
PID 3004 wrote to memory of 2120	3004	rundll32.exe	31
PID 3004 wrote to memory of 2120	3004	rundll32.exe	31
PID 3004 wrote to memory of 2120	3004	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2584
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3004
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3004 -s 224
    3⤵
    - Program crash
    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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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