59169b84b9d6377940558811ad4cf17c57af00f50d76046d66fddda470703c32

Analysis

max time kernel
140s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
23/08/2024, 23:22

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General

Target

jpdesk.exe
Size

851KB
MD5

390d0b24025393b6d19e788ecc14e374
SHA1

2b6705fd35d751a5e24d092903dbd6de53d13a42
SHA256

b3852f3b5fe203166b4e1cc8399788b28a6de122e1cdc2bca106865902e77422
SHA512

f531c53b2aa0fe368cad4fb2dbe44b8e07d7e4d0e0f186d2edc4c606547d33b4009f211565d16d46f65650cf6d5d82f3a8c8aad1c747dc0dd5b822dcbccfbd3e
SSDEEP

12288:csA0imoBqk2BnzlGkVFOdNAg7jWoGem4wbNok6rsxDK2TfptuUgjYD/Ug4JrkE6k:4qx5zpeEgPweaZJxuOgjYTUg4xkuJi41

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral10/memory/1612-0-0x0000000000400000-0x000000000067C000-memory.dmp	upx
behavioral10/memory/1612-2-0x0000000000400000-0x000000000067C000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4440	1612	WerFault.exe	83

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	jpdesk.exe

C:\Users\Admin\AppData\Local\Temp\jpdesk.exe
"C:\Users\Admin\AppData\Local\Temp\jpdesk.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1612
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1612 -s 584
  2⤵
  - Program crash
  PID:4440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1612 -ip 1612
1⤵
PID:3344

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/1612-0-0x0000000000400000-0x000000000067C000-memory.dmp

Filesize
2.5MB

Download
memory/1612-1-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

Filesize
4KB

Download
memory/1612-2-0x0000000000400000-0x000000000067C000-memory.dmp

Filesize
2.5MB

Download