130a9133e751221a661fc2f9c4eda28faa9f309528812d76fbf3f170af6533fd

Analysis

max time kernel
15s
max time network
17s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
06-08-2024 06:02

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General

Target

69be3d3443e619b7df35cc7e8f9f6a50N.exe
Size

5.4MB
MD5

69be3d3443e619b7df35cc7e8f9f6a50
SHA1

acaf1cb8ec51d54e8d3b0281bd02b059b66791ce
SHA256

130a9133e751221a661fc2f9c4eda28faa9f309528812d76fbf3f170af6533fd
SHA512

2a2d44fa0a97e85ec68d581c21fc551cd9ab4e2bb244870f1ac1942af143204ef84d2a5934c3af33dd0b1e3acaade64ba8d961cb9f9a32d3947bcf9fca42f259
SSDEEP

98304:emhd1UryeOpuwTInFmqhucZaPIV7wQqZUha5jtSyZIUh:elJcyhEPI2QbaZtliU

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2276	D3D3.tmp

Executes dropped EXE 1 IoCs

pid	Process
2276	D3D3.tmp

Loads dropped DLL 2 IoCs

pid	Process
2608	69be3d3443e619b7df35cc7e8f9f6a50N.exe
2608	69be3d3443e619b7df35cc7e8f9f6a50N.exe

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	69be3d3443e619b7df35cc7e8f9f6a50N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2608 wrote to memory of 2276	2608	69be3d3443e619b7df35cc7e8f9f6a50N.exe	31
PID 2608 wrote to memory of 2276	2608	69be3d3443e619b7df35cc7e8f9f6a50N.exe	31
PID 2608 wrote to memory of 2276	2608	69be3d3443e619b7df35cc7e8f9f6a50N.exe	31
PID 2608 wrote to memory of 2276	2608	69be3d3443e619b7df35cc7e8f9f6a50N.exe	31

C:\Users\Admin\AppData\Local\Temp\69be3d3443e619b7df35cc7e8f9f6a50N.exe
"C:\Users\Admin\AppData\Local\Temp\69be3d3443e619b7df35cc7e8f9f6a50N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2608
- C:\Users\Admin\AppData\Local\Temp\D3D3.tmp
  "C:\Users\Admin\AppData\Local\Temp\D3D3.tmp" --splashC:\Users\Admin\AppData\Local\Temp\69be3d3443e619b7df35cc7e8f9f6a50N.exe 3509B49BAC20C44C83C33B7CF301B84A4E631B23DE2B028ABD3AD9C5338BCADD88568632AAFB757DA8AD27B3F0F446030F5282BFF49AC6844C5DBFB8AF678333
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:2276

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

\Users\Admin\AppData\Local\Temp\D3D3.tmp

Filesize
5.4MB

MD5
afd7de59ca9125112554fdedff2d84f0

SHA1
e3a3476a4f22d2412ee91621aa465b94f025495e

SHA256
b197cddcf336b244a27240b7b49aeabff02b26bedcbc1d6722c47e712e32e099

SHA512
452c862045dba620282d44f41bdbc6ceb8b476c46fbf129d3006f3b02c31a1aff9e3052bd98d4c6e48a8ff834f42a37a3bb31cf78d89d42708480e794b644011

Download Submit
memory/2276-9-0x0000000000400000-0x0000000000849000-memory.dmp

Filesize
4.3MB

Download
memory/2608-0-0x0000000000400000-0x0000000000849000-memory.dmp

Filesize
4.3MB

Download