37f6dfcda9d01b7e920de1c7cce417f214b033a9ab88a7fb88381b4290654d83

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 07:48

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General

Target

37f6dfcda9d01b7e920de1c7cce417f214b033a9ab88a7fb88381b4290654d83.dll
Size

2.0MB
MD5

dcb24207266e8a156fdd91d68baac295
SHA1

c750ca8c46cdea86714a81dad9d6c3f74cfc738f
SHA256

37f6dfcda9d01b7e920de1c7cce417f214b033a9ab88a7fb88381b4290654d83
SHA512

44a36d5f74c3d57a80acac6e8775e4ede3cb1dd86e75608fa76bd58ba98385488589ec6f7337f769c1fb80d72e2386864a9bdeb799a1bca26ea869207fb9cf37
SSDEEP

49152:NU0NATOxbVgUDi7yqt/OoZ5taD2468HIu9Vdpw7nJdsvel5:q5TabmUDAyqJOA5tn4zHIKVdpw7nR

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

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3052 wrote to memory of 2100	3052	rundll32.exe	rundll32.exe
PID 3052 wrote to memory of 2100	3052	rundll32.exe	rundll32.exe
PID 3052 wrote to memory of 2100	3052	rundll32.exe	rundll32.exe
PID 3052 wrote to memory of 2100	3052	rundll32.exe	rundll32.exe
PID 3052 wrote to memory of 2100	3052	rundll32.exe	rundll32.exe
PID 3052 wrote to memory of 2100	3052	rundll32.exe	rundll32.exe
PID 3052 wrote to memory of 2100	3052	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\37f6dfcda9d01b7e920de1c7cce417f214b033a9ab88a7fb88381b4290654d83.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3052
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\37f6dfcda9d01b7e920de1c7cce417f214b033a9ab88a7fb88381b4290654d83.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2100

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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