cf9b7296b7bb4a34a75992b05afa1a1310a6bb48590d41e134d15abb05352eea

Analysis

max time kernel
148s
max time network
147s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
23/07/2026, 18:06

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General

Target
cf9b7296b7bb4a34a75992b05afa1a1310a6bb48590d41e134d15abb05352eea.dll
Size 42KB
Sample260723-wpxvsatgrc
SHA256 cf9b7296b7bb4a34a75992b05afa1a1310a6bb48590d41e134d15abb05352eea
MD5 c31582da46af2a787508d58d46cd4367
SHA1 abdc502f86bd9c21042560c6e2b967a5ebb7f644
SHA512 53a2652e014a3e9097aa6a2ef1140cdf4142968286390dad492e12e2f69c359e25d10b2d1b0f0167c112d3a8c283274e0be75c95420981394e88fc9e1f63418b
SSDEEP 768:bRINxk/kWYE0BAfSb7nsuBEniRRbheg4rDgnd84Zw7DRHgWRQ+wg:bIxkshBmGnHBEiRphegaKS4ZQH3Jw
TLSH
T1E713E1A53B08999FCEC8B3315274851EDED4044E8BE183996F9F33BA09981705F38DD6
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2444-0-0x0000000074E60000-0x0000000074E80000-memory.dmp	upx

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 1 IoCs

description	pid	Process	procid_target
PID 4136 wrote to memory of 2444	4136	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cf9b7296b7bb4a34a75992b05afa1a1310a6bb48590d41e134d15abb05352eea.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4136
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\cf9b7296b7bb4a34a75992b05afa1a1310a6bb48590d41e134d15abb05352eea.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2444

Network

MITRE ATT&CK Enterprise v16

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

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Downloads

memory/2444-0-0x0000000074E60000-0x0000000074E80000-memory.dmp

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