d2488c3b9b1d9e7276b6db97870f5c07fcbcd6fe34e84bad1451bab306c0d08f

Analysis

max time kernel
139s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
23-07-2024 14:54

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General

Target

API_COM.dll
Size

295KB
MD5

2ec27c0604e85cb480f9c751bfdd210b
SHA1

f9f6992210d14456d3230795adac0b3f16b136c4
SHA256

5005f3082768b142e1f96af7139d57c59de21a04bc04c8956ec3a29ea728861b
SHA512

d5956ca874b1e468f361ddadf9fbe8d2d7fd53fc60a201d6e0fa20092e54785f4a1fd24133251f688ff62a06ede79bdf0b8393bdc3d96a279d07c75bbb3039d1
SSDEEP

6144:UwbZgYtmXMsoAdkM40g8okAbstl2FSLgP0te/mDNjPqAlzfNUWTGjGyvKOXHyVyi:UKgYDsotM40g8okAbs72FSLQ0te/mDNJ

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 1492 wrote to memory of 2100	1492	rundll32.exe	84
PID 1492 wrote to memory of 2100	1492	rundll32.exe	84
PID 1492 wrote to memory of 2100	1492	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\API_COM.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1492
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\API_COM.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

Replay Monitor

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Downloads

memory/2100-0-0x0000000000BA0000-0x0000000000BEE000-memory.dmp

Filesize
312KB

Download
memory/2100-1-0x0000000000D40000-0x0000000000D41000-memory.dmp

Filesize
4KB

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