72099e272dfcf2052747b328f73624adb9dbb108df44e44d906d75d2d0ebfbcf

Analysis

max time kernel
150s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
18/10/2024, 10:05

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
iconv.dll
Size 916KB
Sample241018-l4vnvstdml
SHA256 c6c3d6e75a9326647df42b3774c89ebe37a2451227267a8160e46ee3fe14ddf2
MD5 529d8638819d16de6634c7441c952507
SHA1 baeb093b41c06be5b1d9837738b035ec18486000
SHA512 c8ddfe69d8bd0f3b0f2ae57578a21484b79e202bcb897dc8e8feb63cffedd13aaa2fa4da90d88b4974130c776adacc86e608825427e7a32f77a23004eeea2b67
SSDEEP 24576:oDBf2FfWl8KuqGavkg3NyNIbbbIoIBAUZLY:oB+s8KuqGaX0ToIBAUZLY
MD5 SHA1 SHA512 SSDEEP

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 3256 wrote to memory of 1236	3256	rundll32.exe	84
PID 3256 wrote to memory of 1236	3256	rundll32.exe	84
PID 3256 wrote to memory of 1236	3256	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\iconv.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3256
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\iconv.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1236

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