91b58b58645401d748ffbca177d56f705ddd981b79ff1758c7666590beaa228e

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19-08-2024 20:25

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General

Target

$_3_/dbghelp.dll
Size

625KB
MD5

28d3e1f32742ca36974120b49e2b9dc2
SHA1

e41bae05eb8dbee819ac1f0c597b8184aeddd5f7
SHA256

0b89fe61039a347f13939c3c3e01cf7feccd62ee556b9e5c84f3d7a223fc5391
SHA512

a27bad061bc9d420713d452e72b9ccebafb1baf589138652bb06dc0a582c92820d1aaa4683975f4d5100f17833811edce9ecba645fce13e018e38aba1bc25ef7
SSDEEP

12288:M0BSfTnCPjjcLctBHcKPEGCR38w4HPWpeFAdiGxoYtAG:M0BynWjjcLqB8KPEGCR38w4HPWW6oYt7

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 2416 wrote to memory of 2396	2416	rundll32.exe	28
PID 2416 wrote to memory of 2396	2416	rundll32.exe	28
PID 2416 wrote to memory of 2396	2416	rundll32.exe	28
PID 2416 wrote to memory of 2396	2416	rundll32.exe	28
PID 2416 wrote to memory of 2396	2416	rundll32.exe	28
PID 2416 wrote to memory of 2396	2416	rundll32.exe	28
PID 2416 wrote to memory of 2396	2416	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$_3_\dbghelp.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2416
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$_3_\dbghelp.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2396

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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