c6989259a78960805b8b646843d2ef3a8a19e5533359e8a252aad2f3cc78c844

Analysis

max time kernel
150s
max time network
119s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
12/08/2026, 12:30

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General

Target
$TEMP/7z.dll
Size 1.3MB
Sample260812-ppqcdacf36
SHA256 c6989259a78960805b8b646843d2ef3a8a19e5533359e8a252aad2f3cc78c844
MD5 30af07caeecb916f92f5817a04af61e0
SHA1 2e07d972247685804705c5146eac124818bf1896
SHA512 095b15e2ee689fe6509a6ef58ff1993d030c0aaf592a0d4c9a7cae68d5acb33714f928249d67e0f178f81703b8d68e938e34a2ca657e99975e0a6295be5ae9b9
SSDEEP 24576:E0p4+kpYxuzmZlGU4j4j/M5TfhfYBSGZm9AE/0vA9g5eYoWbDuzY295M:E06+kpYtGU48/MlfR648A9Em029W
TLSH
T193559E11F7B1C0B4D58D5630862DBBBA50F8E729CA2068D777C0BE6E6F319D2C235A19
MD5 SHA1 SHA512 SSDEEP TLSH

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 1 IoCs

description	pid	Process	procid_target
PID 764 wrote to memory of 5992	764	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\7z.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:764
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\7z.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5992

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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