39ec76a40c9ca23930ef6191263e8b613d7cf2280cc1371dc9ee3b6ea7827d24

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
18-12-2024 12:39

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

lib/_sre.dll
Size

52KB
MD5

15d39b821e19c255a16c9ce1614edecb
SHA1

081a260fb71ef6b23b947c42d5c10896970b2cba
SHA256

14874d8efeed98feaa5449db5c7b5c0ca4d5ae6bcf91ac0efae6ab8fb8710218
SHA512

15d490ee76e16e1a34ef769227a5d7e587e7474594eccae26a7a46d25c77038f29d35140bdf5d2bfcb07a1a65d7783a34f04f4c798398d9df45e3e6b771c157e
SSDEEP

1536:dFENazkFByBPSkBHzjCEG5FXBFBXQqBSBViteJKat/t6ymByR:bENazkFByBPSkBTjCl5FXBFBX7BSBYtG

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 1668 wrote to memory of 2520	1668	rundll32.exe	31
PID 1668 wrote to memory of 2520	1668	rundll32.exe	31
PID 1668 wrote to memory of 2520	1668	rundll32.exe	31
PID 1668 wrote to memory of 2520	1668	rundll32.exe	31
PID 1668 wrote to memory of 2520	1668	rundll32.exe	31
PID 1668 wrote to memory of 2520	1668	rundll32.exe	31
PID 1668 wrote to memory of 2520	1668	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\lib\_sre.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1668
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\lib\_sre.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2520

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

Replay Monitor

Loading Replay Monitor...

Downloads